Develop clang format java (#1653)

.clang-format

@@ -1,7 +1,20 @@
 ---
-Language:        Cpp
 BasedOnStyle:  LLVM
 AlignConsecutiveAssignments: true
+BraceWrapping:
+  AfterFunction:   true
+  #llvm10-11: AfterControlStatement: false - Never
+  BeforeCatch:     true
+  BeforeElse:      true
+  #llvm11:   BeforeLambdaBody: false
+  #llvm11:   BeforeWhile:     false
+BreakBeforeBraces: Stroustrup
+BreakAfterJavaFieldAnnotations: true
+BreakStringLiterals: true
+ColumnLimit:     110    # Update $max_trace_macro_line_len in bin/trace also
+IndentWidth:     4
+---
+Language:        Cpp
 #llvm11: AlignConsecutiveBitFields: false
 AlignConsecutiveDeclarations: true
 AlignConsecutiveMacros: true
@@ -22,17 +35,6 @@ AlwaysBreakAfterReturnType: AllDefinitions
 #  - H5_ATTR_CONST
 #  - H5_ATTR_PURE
 #  - H5_ATTR_FALLTHROUGH
-BraceWrapping:
-  AfterFunction:   true
-  #llvm10-11: AfterControlStatement: false - Never
-  BeforeCatch:     true
-  BeforeElse:      true
-  #llvm11:   BeforeLambdaBody: false
-  #llvm11:   BeforeWhile:     false
-BreakBeforeBraces: Stroustrup
-BreakAfterJavaFieldAnnotations: true
-BreakStringLiterals: true
-ColumnLimit:     110    # Update $max_trace_macro_line_len in bin/trace also
 ForEachMacros: ['ALL_MEMBERS', 'UNIQUE_MEMBERS']
 IncludeCategories:
   - Regex:           '^"(llvm|llvm-c|clang|clang-c)/'
@@ -55,7 +57,6 @@ IndentCaseLabels: true
 #llvm11: IndentCaseBlocks: false
 IndentGotoLabels: false
 #llvm11: IndentExternBlock: AfterExternBlock
-IndentWidth:     4
 #llvm11: InsertTrailingCommas: None
 MacroBlockBegin: "^BEGIN_FUNC"
 MacroBlockEnd: "^END_FUNC"
@@ -92,5 +93,8 @@ StatementMacros:
 #llvm11: WhitespaceSensitiveMacros:
 #llvm11:   - STRINGIZE
 #llvm11:   - PP_STRINGIZE
+---
+Language:      Java
+BreakAfterJavaFieldAnnotations: true
+JavaImportGroups: ['java', 'hdf', 'hdf.hdf5lib', 'org']
 ...
-

.github/workflows/clang-format-check.yml

@@ -8,11 +8,11 @@ jobs:
     if: "!contains(github.event.head_commit.message, 'skip-ci')"
     steps:
     - uses: actions/checkout@v2
-    - name: Run clang-format style check for C programs.
+    - name: Run clang-format style check for C and java programs.
       uses: DoozyX/clang-format-lint-action@v0.11
       with:
         source: '.'
-        extensions: 'c,h,cpp,hpp'
+        extensions: 'c,h,cpp,hpp,java'
         clangFormatVersion: 10
         style: file
         exclude: './config ./hl/src/H5LTanalyze.c ./hl/src/H5LTparse.c ./hl/src/H5LTparse.h ./src/H5Epubgen.h ./src/H5Einit.h ./src/H5Eterm.h ./src/H5Edefin.h ./src/H5version.h ./src/H5overflow.h'

.github/workflows/clang-format-fix.yml

@@ -9,11 +9,11 @@ jobs:
     if: "!contains(github.event.head_commit.message, 'skip-ci')"
     steps:
     - uses: actions/checkout@v2
-    - name: Run clang-format style check for C programs.
+    - name: Run clang-format style check for C and Java programs.
       uses: DoozyX/clang-format-lint-action@v0.11
       with:
         source: '.'
-        extensions: 'c,h,cpp,hpp'
+        extensions: 'c,h,cpp,hpp,java'
         clangFormatVersion: 10
         inplace: True
         style: file

bin/format_source

@@ -20,7 +20,7 @@ find . \( -type d -path ./config -prune -and -not -path ./config \) \
         -or -name H5version.h \
         -or -name H5overflow.h \
         \) \) \
-    -and \( -iname *.h -or -iname *.c -or -iname *.cpp -or -iname *.hpp \) \) \
+    -and \( -iname *.h -or -iname *.c -or -iname *.cpp -or -iname *.hpp -or -iname *.java \) \) \
     | xargs clang-format -style=file -i -fallback-style=none
 
 exit 0

bin/format_source_patch

@@ -20,7 +20,7 @@ find . \( -type d -path ./config -prune -and -not -path ./config \) \
         -or -name H5version.h \
         -or -name H5overflow.h \
         \) \) \
-    -and \( -iname *.h -or -iname *.c -or -iname *.cpp -or -iname *.hpp \) \) \
+    -and \( -iname *.h -or -iname *.c -or -iname *.cpp -or -iname *.hpp -or -iname *.java \) \) \
     | xargs clang-format -style=file -i -fallback-style=none
 
 git diff > clang_format.patch

java/examples/datasets/CMakeLists.txt

@@ -62,6 +62,13 @@ foreach (example ${HDF_JAVA_EXAMPLES})
 #  install_jar (${example} ${HJAVA_INSTALL_DATA_DIR}/examples examples)
   get_target_property (${example}_CLASSPATH ${example} CLASSDIR)
   add_dependencies (${example} ${HDF5_JAVA_HDF5_LIB_TARGET})
+
+  #-----------------------------------------------------------------------------
+  # Add Target to clang-format
+  #-----------------------------------------------------------------------------
+  if (HDF5_ENABLE_FORMATTERS)
+    clang_format (HDF5_JAVA_${example}_SRC_FORMAT ${example}.java)
+  endif ()
 endforeach ()
 
 set (CMAKE_JAVA_INCLUDE_PATH "${HDF5_JAVA_JARS};${HDF5_JAVA_LOGGING_JAR};${HDF5_JAVA_LOGGING_NOP_JAR}")

java/examples/datasets/H5Ex_D_Alloc.java

@@ -29,49 +29,47 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_Alloc {
-    private static String FILENAME = "H5Ex_D_Alloc.h5";
+    private static String FILENAME     = "H5Ex_D_Alloc.h5";
     private static String DATASETNAME1 = "DS1";
     private static String DATASETNAME2 = "DS2";
-    private static final int DIM_X = 4;
-    private static final int DIM_Y = 7;
-    private static final int FILLVAL = 99;
-    private static final int RANK = 2;
+    private static final int DIM_X     = 4;
+    private static final int DIM_Y     = 7;
+    private static final int FILLVAL   = 99;
+    private static final int RANK      = 2;
 
     // Values for the status of space allocation
     enum H5D_space_status {
-        H5D_SPACE_STATUS_ERROR(-1), H5D_SPACE_STATUS_NOT_ALLOCATED(0), H5D_SPACE_STATUS_PART_ALLOCATED(1), H5D_SPACE_STATUS_ALLOCATED(
-                2);
+        H5D_SPACE_STATUS_ERROR(-1),
+        H5D_SPACE_STATUS_NOT_ALLOCATED(0),
+        H5D_SPACE_STATUS_PART_ALLOCATED(1),
+        H5D_SPACE_STATUS_ALLOCATED(2);
         private static final Map<Integer, H5D_space_status> lookup = new HashMap<Integer, H5D_space_status>();
 
-        static {
+        static
+        {
             for (H5D_space_status s : EnumSet.allOf(H5D_space_status.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5D_space_status(int space_status) {
-            this.code = space_status;
-        }
+        H5D_space_status(int space_status) { this.code = space_status; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5D_space_status get(int code) {
-            return lookup.get(code);
-        }
+        public static H5D_space_status get(int code) { return lookup.get(code); }
     }
 
-    private static void allocation() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void allocation()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id1 = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id2 = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
+        long dataset_id1  = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id2  = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
         int[][] dset_data = new int[DIM_X][DIM_Y];
-        int space_status = 0;
+        int space_status  = 0;
         long storage_size = 0;
 
         // Initialize the dataset.
@@ -82,7 +80,7 @@ public class H5Ex_D_Alloc {
         // Create a file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -125,7 +123,8 @@ public class H5Ex_D_Alloc {
         try {
             if ((file_id >= 0) && (filespace_id >= 0))
                 dataset_id1 = H5.H5Dcreate(file_id, DATASETNAME1, HDF5Constants.H5T_NATIVE_INT, filespace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                           HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                           HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -135,7 +134,7 @@ public class H5Ex_D_Alloc {
         try {
             if ((file_id >= 0) && (filespace_id >= 0) && (dcpl_id >= 0))
                 dataset_id2 = H5.H5Dcreate(file_id, DATASETNAME2, HDF5Constants.H5T_NATIVE_INT, filespace_id,
-                        HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
+                                           HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -190,16 +189,16 @@ public class H5Ex_D_Alloc {
         // Write the data to the datasets.
         try {
             if (dataset_id1 >= 0)
-                H5.H5Dwrite(dataset_id1, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data[0]);
+                H5.H5Dwrite(dataset_id1, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data[0]);
         }
         catch (Exception e) {
             e.printStackTrace();
         }
         try {
             if (dataset_id2 >= 0)
-                H5.H5Dwrite(dataset_id2, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data[0]);
+                H5.H5Dwrite(dataset_id2, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data[0]);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -291,8 +290,5 @@ public class H5Ex_D_Alloc {
         }
     }
 
-    public static void main(String[] args) {
-        H5Ex_D_Alloc.allocation();
-    }
-
+    public static void main(String[] args) { H5Ex_D_Alloc.allocation(); }
 }

java/examples/datasets/H5Ex_D_Checksum.java

@@ -30,42 +30,46 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_Checksum {
-    private static String FILENAME = "H5Ex_D_Checksum.h5";
+    private static String FILENAME    = "H5Ex_D_Checksum.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 32;
-    private static final int DIM_Y = 64;
-    private static final int CHUNK_X = 4;
-    private static final int CHUNK_Y = 8;
-    private static final int RANK = 2;
-    private static final int NDIMS = 2;
+    private static final int DIM_X    = 32;
+    private static final int DIM_Y    = 64;
+    private static final int CHUNK_X  = 4;
+    private static final int CHUNK_Y  = 8;
+    private static final int RANK     = 2;
+    private static final int NDIMS    = 2;
 
     // Values for the status of space allocation
     enum H5Z_filter {
-        H5Z_FILTER_ERROR(-1), H5Z_FILTER_NONE(0), H5Z_FILTER_DEFLATE(1), H5Z_FILTER_SHUFFLE(2), H5Z_FILTER_FLETCHER32(3), H5Z_FILTER_SZIP(
-                4), H5Z_FILTER_NBIT(5), H5Z_FILTER_SCALEOFFSET(6), H5Z_FILTER_RESERVED(256), H5Z_FILTER_MAX(65535);
+        H5Z_FILTER_ERROR(-1),
+        H5Z_FILTER_NONE(0),
+        H5Z_FILTER_DEFLATE(1),
+        H5Z_FILTER_SHUFFLE(2),
+        H5Z_FILTER_FLETCHER32(3),
+        H5Z_FILTER_SZIP(4),
+        H5Z_FILTER_NBIT(5),
+        H5Z_FILTER_SCALEOFFSET(6),
+        H5Z_FILTER_RESERVED(256),
+        H5Z_FILTER_MAX(65535);
         private static final Map<Integer, H5Z_filter> lookup = new HashMap<Integer, H5Z_filter>();
 
-        static {
+        static
+        {
             for (H5Z_filter s : EnumSet.allOf(H5Z_filter.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5Z_filter(int layout_type) {
-            this.code = layout_type;
-        }
+        H5Z_filter(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5Z_filter get(int code) {
-            return lookup.get(code);
-        }
+        public static H5Z_filter get(int code) { return lookup.get(code); }
     }
 
-    private static boolean checkFletcher32Filter() {
+    private static boolean checkFletcher32Filter()
+    {
         try {
             int available = H5.H5Zfilter_avail(H5Z_filter.H5Z_FILTER_FLETCHER32.getCode());
             if (available == 0) {
@@ -79,8 +83,8 @@ public class H5Ex_D_Checksum {
 
         try {
             int filter_info = H5.H5Zget_filter_info(HDF5Constants.H5Z_FILTER_FLETCHER32);
-            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0)
-                    || ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
+            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0) ||
+                ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
                 System.out.println("N-Bit filter not available for encoding and decoding.");
                 return false;
             }
@@ -91,13 +95,14 @@ public class H5Ex_D_Checksum {
         return true;
     }
 
-    private static void writeChecksum() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void writeChecksum()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] chunk_dims = { CHUNK_X, CHUNK_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
+        long[] chunk_dims = {CHUNK_X, CHUNK_Y};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize data.
@@ -108,7 +113,7 @@ public class H5Ex_D_Checksum {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -140,7 +145,7 @@ public class H5Ex_D_Checksum {
         try {
             if ((file_id >= 0) && (filespace_id >= 0) && (dcpl_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, filespace_id,
-                        HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -149,8 +154,8 @@ public class H5Ex_D_Checksum {
         // Write the data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -191,10 +196,11 @@ public class H5Ex_D_Checksum {
         }
     }
 
-    private static void readChecksum() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
+    private static void readChecksum()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Open an existing file.
@@ -228,14 +234,14 @@ public class H5Ex_D_Checksum {
         try {
             if (dcpl_id >= 0) {
                 // Java lib requires a valid filter_name object and cd_values
-                int[] flags = { 0 };
-                long[] cd_nelmts = { 1 };
-                int[] cd_values = { 0 };
-                String[] filter_name = { "" };
-                int[] filter_config = { 0 };
-                int filter_type = -1;
-                filter_type = H5
-                        .H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name, filter_config);
+                int[] flags          = {0};
+                long[] cd_nelmts     = {1};
+                int[] cd_values      = {0};
+                String[] filter_name = {""};
+                int[] filter_config  = {0};
+                int filter_type      = -1;
+                filter_type = H5.H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name,
+                                               filter_config);
                 System.out.print("Filter type is: ");
                 switch (H5Z_filter.get(filter_type)) {
                 case H5Z_FILTER_DEFLATE:
@@ -264,7 +270,7 @@ public class H5Ex_D_Checksum {
         try {
             if (dataset_id >= 0) {
                 int status = H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
+                                        HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
                 // Check if the read was successful. Normally we do not perform
                 // error checking in these examples for the sake of clarity, but in
                 // this case we will make an exception because this is how the
@@ -328,7 +334,8 @@ public class H5Ex_D_Checksum {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         // Check if the Fletcher32 filter is available and can be used for
         // both encoding and decoding. Normally we do not perform error
         // checking in these examples for the sake of clarity, but in this
@@ -340,5 +347,4 @@ public class H5Ex_D_Checksum {
             H5Ex_D_Checksum.readChecksum();
         }
     }
-
 }

java/examples/datasets/H5Ex_D_Chunk.java

@@ -30,47 +30,48 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_Chunk {
-    private static String FILENAME = "H5Ex_D_Chunk.h5";
+    private static String FILENAME    = "H5Ex_D_Chunk.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 6;
-    private static final int DIM_Y = 8;
-    private static final int CHUNK_X = 4;
-    private static final int CHUNK_Y = 4;
-    private static final int RANK = 2;
-    private static final int NDIMS = 2;
+    private static final int DIM_X    = 6;
+    private static final int DIM_Y    = 8;
+    private static final int CHUNK_X  = 4;
+    private static final int CHUNK_Y  = 4;
+    private static final int RANK     = 2;
+    private static final int NDIMS    = 2;
 
     // Values for the status of space allocation
     enum H5D_layout {
-        H5D_LAYOUT_ERROR(-1), H5D_COMPACT(0), H5D_CONTIGUOUS(1), H5D_CHUNKED(2), H5D_VIRTUAL(3), H5D_NLAYOUTS(4);
+        H5D_LAYOUT_ERROR(-1),
+        H5D_COMPACT(0),
+        H5D_CONTIGUOUS(1),
+        H5D_CHUNKED(2),
+        H5D_VIRTUAL(3),
+        H5D_NLAYOUTS(4);
         private static final Map<Integer, H5D_layout> lookup = new HashMap<Integer, H5D_layout>();
 
-        static {
+        static
+        {
             for (H5D_layout s : EnumSet.allOf(H5D_layout.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5D_layout(int layout_type) {
-            this.code = layout_type;
-        }
+        H5D_layout(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5D_layout get(int code) {
-            return lookup.get(code);
-        }
+        public static H5D_layout get(int code) { return lookup.get(code); }
     }
 
-    private static void writeChunk() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void writeChunk()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] chunk_dims = { CHUNK_X, CHUNK_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
+        long[] chunk_dims = {CHUNK_X, CHUNK_Y};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize data to "1", to make it easier to see the selections.
@@ -91,7 +92,7 @@ public class H5Ex_D_Chunk {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -127,20 +128,21 @@ public class H5Ex_D_Chunk {
         try {
             if ((file_id >= 0) && (filespace_id >= 0) && (dcpl_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, filespace_id,
-                        HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
         }
 
         // Define and select the first part of the hyperslab selection.
-        long[] start = { 0, 0 };
-        long[] stride = { 3, 3 };
-        long[] count = { 2, 3 };
-        long[] block = { 2, 2 };
+        long[] start  = {0, 0};
+        long[] stride = {3, 3};
+        long[] count  = {2, 3};
+        long[] block  = {2, 2};
         try {
             if ((filespace_id >= 0))
-                H5.H5Sselect_hyperslab(filespace_id, HDF5Constants.H5S_SELECT_SET, start, stride, count, block);
+                H5.H5Sselect_hyperslab(filespace_id, HDF5Constants.H5S_SELECT_SET, start, stride, count,
+                                       block);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -152,12 +154,13 @@ public class H5Ex_D_Chunk {
         block[1] = 1;
         try {
             if ((filespace_id >= 0)) {
-                H5.H5Sselect_hyperslab(filespace_id, HDF5Constants.H5S_SELECT_NOTB, start, stride, count, block);
+                H5.H5Sselect_hyperslab(filespace_id, HDF5Constants.H5S_SELECT_NOTB, start, stride, count,
+                                       block);
 
                 // Write the data to the dataset.
                 if (dataset_id >= 0)
                     H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, filespace_id,
-                            HDF5Constants.H5P_DEFAULT, dset_data);
+                                HDF5Constants.H5P_DEFAULT, dset_data);
             }
         }
         catch (Exception e) {
@@ -199,11 +202,12 @@ public class H5Ex_D_Chunk {
         }
     }
 
-    private static void readChunk() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void readChunk()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Open an existing file.
@@ -267,8 +271,8 @@ public class H5Ex_D_Chunk {
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -294,18 +298,19 @@ public class H5Ex_D_Chunk {
             if (dataset_id >= 0) {
                 filespace_id = H5.H5Dget_space(dataset_id);
 
-                long[] start = { 0, 1 };
-                long[] stride = { 4, 4 };
-                long[] count = { 2, 2 };
-                long[] block = { 2, 3 };
+                long[] start  = {0, 1};
+                long[] stride = {4, 4};
+                long[] count  = {2, 2};
+                long[] block  = {2, 3};
 
                 if (filespace_id >= 0) {
-                    H5.H5Sselect_hyperslab(filespace_id, HDF5Constants.H5S_SELECT_SET, start, stride, count, block);
+                    H5.H5Sselect_hyperslab(filespace_id, HDF5Constants.H5S_SELECT_SET, start, stride, count,
+                                           block);
 
                     // Read the data using the previously defined hyperslab.
                     if ((dataset_id >= 0) && (filespace_id >= 0))
-                        H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, filespace_id,
-                                HDF5Constants.H5P_DEFAULT, dset_data);
+                        H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                                   filespace_id, HDF5Constants.H5P_DEFAULT, dset_data);
                 }
             }
         }
@@ -358,9 +363,9 @@ public class H5Ex_D_Chunk {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_D_Chunk.writeChunk();
         H5Ex_D_Chunk.readChunk();
     }
-
 }

java/examples/datasets/H5Ex_D_Compact.java

@@ -27,43 +27,44 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_Compact {
-    private static String FILENAME = "H5Ex_D_Compact.h5";
+    private static String FILENAME    = "H5Ex_D_Compact.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 4;
-    private static final int DIM_Y = 7;
-    private static final int RANK = 2;
+    private static final int DIM_X    = 4;
+    private static final int DIM_Y    = 7;
+    private static final int RANK     = 2;
 
     // Values for the status of space allocation
     enum H5D_layout {
-        H5D_LAYOUT_ERROR(-1), H5D_COMPACT(0), H5D_CONTIGUOUS(1), H5D_CHUNKED(2), H5D_VIRTUAL(3), H5D_NLAYOUTS(4);
+        H5D_LAYOUT_ERROR(-1),
+        H5D_COMPACT(0),
+        H5D_CONTIGUOUS(1),
+        H5D_CHUNKED(2),
+        H5D_VIRTUAL(3),
+        H5D_NLAYOUTS(4);
         private static final Map<Integer, H5D_layout> lookup = new HashMap<Integer, H5D_layout>();
 
-        static {
+        static
+        {
             for (H5D_layout s : EnumSet.allOf(H5D_layout.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5D_layout(int layout_type) {
-            this.code = layout_type;
-        }
+        H5D_layout(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5D_layout get(int code) {
-            return lookup.get(code);
-        }
+        public static H5D_layout get(int code) { return lookup.get(code); }
     }
 
-    private static void writeCompact() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void writeCompact()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize data.
@@ -74,7 +75,7 @@ public class H5Ex_D_Compact {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -110,7 +111,7 @@ public class H5Ex_D_Compact {
         try {
             if ((file_id >= 0) && (filespace_id >= 0) && (dcpl_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, filespace_id,
-                        HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -119,8 +120,8 @@ public class H5Ex_D_Compact {
         // Write the data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -161,11 +162,12 @@ public class H5Ex_D_Compact {
         }
     }
 
-    private static void readCompact() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void readCompact()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Open file and dataset using the default properties.
@@ -229,8 +231,8 @@ public class H5Ex_D_Compact {
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -281,9 +283,9 @@ public class H5Ex_D_Compact {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_D_Compact.writeCompact();
         H5Ex_D_Compact.readCompact();
     }
-
 }

java/examples/datasets/H5Ex_D_External.java

@@ -24,20 +24,21 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_External {
-    private static String FILENAME = "H5Ex_D_External.h5";
-    private static String EXTERNALNAME = "H5Ex_D_External.data";
-    private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 4;
-    private static final int DIM_Y = 7;
-    private static final int RANK = 2;
+    private static String FILENAME         = "H5Ex_D_External.h5";
+    private static String EXTERNALNAME     = "H5Ex_D_External.data";
+    private static String DATASETNAME      = "DS1";
+    private static final int DIM_X         = 4;
+    private static final int DIM_Y         = 7;
+    private static final int RANK          = 2;
     private static final int NAME_BUF_SIZE = 32;
 
-    private static void writeExternal() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
+    private static void writeExternal()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize the dataset.
@@ -48,7 +49,7 @@ public class H5Ex_D_External {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -84,7 +85,7 @@ public class H5Ex_D_External {
         try {
             if ((file_id >= 0) && (filespace_id >= 0) && (dcpl_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, filespace_id,
-                        HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -92,8 +93,8 @@ public class H5Ex_D_External {
 
         // Write the dataset.
         try {
-            H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                    HDF5Constants.H5P_DEFAULT, dset_data);
+            H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                        HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -133,15 +134,15 @@ public class H5Ex_D_External {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void readExternal() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
+    private static void readExternal()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
         int[][] dset_data = new int[DIM_X][DIM_Y];
-        String[] Xname = new String[1];
+        String[] Xname    = new String[1];
 
         // Open file using the default properties.
         try {
@@ -183,8 +184,8 @@ public class H5Ex_D_External {
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -227,9 +228,9 @@ public class H5Ex_D_External {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_D_External.writeExternal();
         H5Ex_D_External.readExternal();
     }
-
 }

java/examples/datasets/H5Ex_D_FillValue.java

@@ -26,29 +26,30 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_FillValue {
-    private static String FILENAME = "H5Ex_D_FillValue.h5";
+    private static String FILENAME    = "H5Ex_D_FillValue.h5";
     private static String DATASETNAME = "ExtendibleArray";
-    private static final int DIM_X = 4;
-    private static final int DIM_Y = 7;
-    private static final int EDIM_X = 6;
-    private static final int EDIM_Y = 10;
-    private static final int CHUNK_X = 4;
-    private static final int CHUNK_Y = 4;
-    private static final int RANK = 2;
-    private static final int NDIMS = 2;
-    private static final int FILLVAL = 99;
+    private static final int DIM_X    = 4;
+    private static final int DIM_Y    = 7;
+    private static final int EDIM_X   = 6;
+    private static final int EDIM_Y   = 10;
+    private static final int CHUNK_X  = 4;
+    private static final int CHUNK_Y  = 4;
+    private static final int RANK     = 2;
+    private static final int NDIMS    = 2;
+    private static final int FILLVAL  = 99;
 
-    private static void fillValue() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
-        long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] extdims = { EDIM_X, EDIM_Y };
-        long[] chunk_dims = { CHUNK_X, CHUNK_Y };
-        long[] maxdims = { HDF5Constants.H5S_UNLIMITED, HDF5Constants.H5S_UNLIMITED };
-        int[][] write_dset_data = new int[DIM_X][DIM_Y];
-        int[][] read_dset_data = new int[DIM_X][DIM_Y];
+    private static void fillValue()
+    {
+        long file_id             = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id             = HDF5Constants.H5I_INVALID_HID;
+        long dataspace_id        = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id          = HDF5Constants.H5I_INVALID_HID;
+        long[] dims              = {DIM_X, DIM_Y};
+        long[] extdims           = {EDIM_X, EDIM_Y};
+        long[] chunk_dims        = {CHUNK_X, CHUNK_Y};
+        long[] maxdims           = {HDF5Constants.H5S_UNLIMITED, HDF5Constants.H5S_UNLIMITED};
+        int[][] write_dset_data  = new int[DIM_X][DIM_Y];
+        int[][] read_dset_data   = new int[DIM_X][DIM_Y];
         int[][] extend_dset_data = new int[EDIM_X][EDIM_Y];
 
         // Initialize the dataset.
@@ -59,7 +60,7 @@ public class H5Ex_D_FillValue {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -92,7 +93,7 @@ public class H5Ex_D_FillValue {
 
         // Set the fill value for the dataset
         try {
-            int[] fill_value = { FILLVAL };
+            int[] fill_value = {FILLVAL};
             if (dcpl_id >= 0)
                 H5.H5Pset_fill_value(dcpl_id, HDF5Constants.H5T_NATIVE_INT, fill_value);
         }
@@ -115,7 +116,7 @@ public class H5Ex_D_FillValue {
         try {
             if ((file_id >= 0) && (dataspace_id >= 0) && (dcpl_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -124,8 +125,8 @@ public class H5Ex_D_FillValue {
         // Read values from the dataset, which has not been written to yet.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, read_dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, read_dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -144,8 +145,8 @@ public class H5Ex_D_FillValue {
         // Write the data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, write_dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, write_dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -154,8 +155,8 @@ public class H5Ex_D_FillValue {
         // Read the data back.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, read_dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, read_dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -183,8 +184,8 @@ public class H5Ex_D_FillValue {
         // Read from the extended dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, extend_dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, extend_dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -233,11 +234,7 @@ public class H5Ex_D_FillValue {
         catch (Exception e) {
             e.printStackTrace();
         }
-
-    }
-
-    public static void main(String[] args) {
-        H5Ex_D_FillValue.fillValue();
     }
 
+    public static void main(String[] args) { H5Ex_D_FillValue.fillValue(); }
 }

java/examples/datasets/H5Ex_D_Gzip.java

@@ -29,45 +29,46 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_Gzip {
-    private static String FILENAME = "H5Ex_D_Gzip.h5";
+    private static String FILENAME    = "H5Ex_D_Gzip.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 32;
-    private static final int DIM_Y = 64;
-    private static final int CHUNK_X = 4;
-    private static final int CHUNK_Y = 8;
-    private static final int RANK = 2;
-    private static final int NDIMS = 2;
+    private static final int DIM_X    = 32;
+    private static final int DIM_Y    = 64;
+    private static final int CHUNK_X  = 4;
+    private static final int CHUNK_Y  = 8;
+    private static final int RANK     = 2;
+    private static final int NDIMS    = 2;
 
     // Values for the status of space allocation
     enum H5Z_filter {
-        H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR), H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE), H5Z_FILTER_DEFLATE(
-                HDF5Constants.H5Z_FILTER_DEFLATE), H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE), H5Z_FILTER_FLETCHER32(
-                HDF5Constants.H5Z_FILTER_FLETCHER32), H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP), H5Z_FILTER_NBIT(
-                HDF5Constants.H5Z_FILTER_NBIT), H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET), H5Z_FILTER_RESERVED(
-                HDF5Constants.H5Z_FILTER_RESERVED), H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
+        H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR),
+        H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE),
+        H5Z_FILTER_DEFLATE(HDF5Constants.H5Z_FILTER_DEFLATE),
+        H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE),
+        H5Z_FILTER_FLETCHER32(HDF5Constants.H5Z_FILTER_FLETCHER32),
+        H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP),
+        H5Z_FILTER_NBIT(HDF5Constants.H5Z_FILTER_NBIT),
+        H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET),
+        H5Z_FILTER_RESERVED(HDF5Constants.H5Z_FILTER_RESERVED),
+        H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
         private static final Map<Integer, H5Z_filter> lookup = new HashMap<Integer, H5Z_filter>();
 
-        static {
+        static
+        {
             for (H5Z_filter s : EnumSet.allOf(H5Z_filter.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5Z_filter(int layout_type) {
-            this.code = layout_type;
-        }
+        H5Z_filter(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5Z_filter get(int code) {
-            return lookup.get(code);
-        }
+        public static H5Z_filter get(int code) { return lookup.get(code); }
     }
 
-    private static boolean checkGzipFilter() {
+    private static boolean checkGzipFilter()
+    {
         try {
             int available = H5.H5Zfilter_avail(HDF5Constants.H5Z_FILTER_DEFLATE);
             if (available == 0) {
@@ -81,8 +82,8 @@ public class H5Ex_D_Gzip {
 
         try {
             int filter_info = H5.H5Zget_filter_info(HDF5Constants.H5Z_FILTER_DEFLATE);
-            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0)
-                    || ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
+            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0) ||
+                ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
                 System.out.println("gzip filter not available for encoding and decoding.");
                 return false;
             }
@@ -93,13 +94,14 @@ public class H5Ex_D_Gzip {
         return true;
     }
 
-    private static void writeGzip() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void writeGzip()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] chunk_dims = { CHUNK_X, CHUNK_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
+        long[] chunk_dims = {CHUNK_X, CHUNK_Y};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize data.
@@ -110,7 +112,7 @@ public class H5Ex_D_Gzip {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -143,7 +145,7 @@ public class H5Ex_D_Gzip {
         try {
             if ((file_id >= 0) && (filespace_id >= 0) && (dcpl_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, filespace_id,
-                        HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -152,8 +154,8 @@ public class H5Ex_D_Gzip {
         // Write the data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -194,10 +196,11 @@ public class H5Ex_D_Gzip {
         }
     }
 
-    private static void readGzip() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
+    private static void readGzip()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Open an existing file.
@@ -231,14 +234,14 @@ public class H5Ex_D_Gzip {
         try {
             if (dcpl_id >= 0) {
                 // Java lib requires a valid filter_name object and cd_values
-                int[] flags = { 0 };
-                long[] cd_nelmts = { 1 };
-                int[] cd_values = { 0 };
-                String[] filter_name = { "" };
-                int[] filter_config = { 0 };
-                int filter_type = -1;
-                filter_type = H5
-                        .H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name, filter_config);
+                int[] flags          = {0};
+                long[] cd_nelmts     = {1};
+                int[] cd_values      = {0};
+                String[] filter_name = {""};
+                int[] filter_config  = {0};
+                int filter_type      = -1;
+                filter_type = H5.H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name,
+                                               filter_config);
                 System.out.print("Filter type is: ");
                 switch (H5Z_filter.get(filter_type)) {
                 case H5Z_FILTER_DEFLATE:
@@ -272,8 +275,8 @@ public class H5Ex_D_Gzip {
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0) {
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
             }
         }
         catch (Exception e) {
@@ -318,7 +321,8 @@ public class H5Ex_D_Gzip {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         // Check if gzip compression is available and can be used for both
         // compression and decompression. Normally we do not perform error
         // checking in these examples for the sake of clarity, but in this
@@ -329,5 +333,4 @@ public class H5Ex_D_Gzip {
             H5Ex_D_Gzip.readGzip();
         }
     }
-
 }

java/examples/datasets/H5Ex_D_Hyperslab.java

@@ -26,17 +26,18 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_Hyperslab {
-    private static String FILENAME = "H5Ex_D_Hyperslab.h5";
+    private static String FILENAME    = "H5Ex_D_Hyperslab.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 6;
-    private static final int DIM_Y = 8;
-    private static final int RANK = 2;
+    private static final int DIM_X    = 6;
+    private static final int DIM_Y    = 8;
+    private static final int RANK     = 2;
 
-    private static void writeHyperslab() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void writeHyperslab()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize data to "1", to make it easier to see the selections.
@@ -57,7 +58,7 @@ public class H5Ex_D_Hyperslab {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -76,20 +77,22 @@ public class H5Ex_D_Hyperslab {
         try {
             if ((file_id >= 0) && (filespace_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, filespace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
         }
 
         // Define and select the first part of the hyperslab selection.
-        long[] start = { 0, 0 };
-        long[] stride = { 3, 3 };
-        long[] count = { 2, 3 };
-        long[] block = { 2, 2 };
+        long[] start  = {0, 0};
+        long[] stride = {3, 3};
+        long[] count  = {2, 3};
+        long[] block  = {2, 2};
         try {
             if ((filespace_id >= 0))
-                H5.H5Sselect_hyperslab(filespace_id, HDF5Constants.H5S_SELECT_SET, start, stride, count, block);
+                H5.H5Sselect_hyperslab(filespace_id, HDF5Constants.H5S_SELECT_SET, start, stride, count,
+                                       block);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -101,12 +104,13 @@ public class H5Ex_D_Hyperslab {
         block[1] = 1;
         try {
             if ((filespace_id >= 0)) {
-                H5.H5Sselect_hyperslab(filespace_id, HDF5Constants.H5S_SELECT_NOTB, start, stride, count, block);
+                H5.H5Sselect_hyperslab(filespace_id, HDF5Constants.H5S_SELECT_NOTB, start, stride, count,
+                                       block);
 
                 // Write the data to the dataset.
                 if (dataset_id >= 0)
                     H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, filespace_id,
-                            HDF5Constants.H5P_DEFAULT, dset_data);
+                                HDF5Constants.H5P_DEFAULT, dset_data);
             }
         }
         catch (Exception e) {
@@ -140,11 +144,12 @@ public class H5Ex_D_Hyperslab {
         }
     }
 
-    private static void readHyperslab() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void readHyperslab()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Open an existing file.
@@ -167,8 +172,8 @@ public class H5Ex_D_Hyperslab {
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -194,18 +199,19 @@ public class H5Ex_D_Hyperslab {
             if (dataset_id >= 0) {
                 filespace_id = H5.H5Dget_space(dataset_id);
 
-                long[] start = { 0, 1 };
-                long[] stride = { 4, 4 };
-                long[] count = { 2, 2 };
-                long[] block = { 2, 3 };
+                long[] start  = {0, 1};
+                long[] stride = {4, 4};
+                long[] count  = {2, 2};
+                long[] block  = {2, 3};
 
                 if (filespace_id >= 0) {
-                    H5.H5Sselect_hyperslab(filespace_id, HDF5Constants.H5S_SELECT_SET, start, stride, count, block);
+                    H5.H5Sselect_hyperslab(filespace_id, HDF5Constants.H5S_SELECT_SET, start, stride, count,
+                                           block);
 
                     // Read the data using the previously defined hyperslab.
                     if ((dataset_id >= 0) && (filespace_id >= 0))
-                        H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, filespace_id,
-                                HDF5Constants.H5P_DEFAULT, dset_data);
+                        H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                                   filespace_id, HDF5Constants.H5P_DEFAULT, dset_data);
                 }
             }
         }
@@ -258,9 +264,9 @@ public class H5Ex_D_Hyperslab {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_D_Hyperslab.writeHyperslab();
         H5Ex_D_Hyperslab.readHyperslab();
     }
-
 }

java/examples/datasets/H5Ex_D_Nbit.java

@@ -29,45 +29,46 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_Nbit {
-    private static String FILENAME = "H5Ex_D_Nbit.h5";
+    private static String FILENAME    = "H5Ex_D_Nbit.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 32;
-    private static final int DIM_Y = 64;
-    private static final int CHUNK_X = 4;
-    private static final int CHUNK_Y = 8;
-    private static final int RANK = 2;
-    private static final int NDIMS = 2;
+    private static final int DIM_X    = 32;
+    private static final int DIM_Y    = 64;
+    private static final int CHUNK_X  = 4;
+    private static final int CHUNK_Y  = 8;
+    private static final int RANK     = 2;
+    private static final int NDIMS    = 2;
 
     // Values for the status of space allocation
     enum H5Z_filter {
-        H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR), H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE), H5Z_FILTER_DEFLATE(
-                HDF5Constants.H5Z_FILTER_DEFLATE), H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE), H5Z_FILTER_FLETCHER32(
-                HDF5Constants.H5Z_FILTER_FLETCHER32), H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP), H5Z_FILTER_NBIT(
-                HDF5Constants.H5Z_FILTER_NBIT), H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET), H5Z_FILTER_RESERVED(
-                HDF5Constants.H5Z_FILTER_RESERVED), H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
+        H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR),
+        H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE),
+        H5Z_FILTER_DEFLATE(HDF5Constants.H5Z_FILTER_DEFLATE),
+        H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE),
+        H5Z_FILTER_FLETCHER32(HDF5Constants.H5Z_FILTER_FLETCHER32),
+        H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP),
+        H5Z_FILTER_NBIT(HDF5Constants.H5Z_FILTER_NBIT),
+        H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET),
+        H5Z_FILTER_RESERVED(HDF5Constants.H5Z_FILTER_RESERVED),
+        H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
         private static final Map<Integer, H5Z_filter> lookup = new HashMap<Integer, H5Z_filter>();
 
-        static {
+        static
+        {
             for (H5Z_filter s : EnumSet.allOf(H5Z_filter.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5Z_filter(int layout_type) {
-            this.code = layout_type;
-        }
+        H5Z_filter(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5Z_filter get(int code) {
-            return lookup.get(code);
-        }
+        public static H5Z_filter get(int code) { return lookup.get(code); }
     }
 
-    private static boolean checkNbitFilter() {
+    private static boolean checkNbitFilter()
+    {
         try {
             // Check if N-Bit compression is available and can be used for both compression and decompression.
             int available = H5.H5Zfilter_avail(HDF5Constants.H5Z_FILTER_NBIT);
@@ -82,8 +83,8 @@ public class H5Ex_D_Nbit {
 
         try {
             int filter_info = H5.H5Zget_filter_info(HDF5Constants.H5Z_FILTER_NBIT);
-            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0)
-                    || ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
+            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0) ||
+                ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
                 System.out.println("N-Bit filter not available for encoding and decoding.");
                 return false;
             }
@@ -94,14 +95,15 @@ public class H5Ex_D_Nbit {
         return true;
     }
 
-    private static void writeData() throws Exception {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void writeData() throws Exception
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dtype_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] chunk_dims = { CHUNK_X, CHUNK_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dtype_id     = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
+        long[] chunk_dims = {CHUNK_X, CHUNK_Y};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize data.
@@ -112,7 +114,7 @@ public class H5Ex_D_Nbit {
         try {
             // Create a new file using the default properties.
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
 
             // Create dataspace. Setting maximum size to NULL sets the maximum
             // size to be the current size.
@@ -130,12 +132,12 @@ public class H5Ex_D_Nbit {
             H5.H5Pset_chunk(dcpl_id, NDIMS, chunk_dims);
 
             // Create the dataset.
-            dataset_id = H5.H5Dcreate(file_id, DATASETNAME, dtype_id, filespace_id, HDF5Constants.H5P_DEFAULT, dcpl_id,
-                    HDF5Constants.H5P_DEFAULT);
+            dataset_id = H5.H5Dcreate(file_id, DATASETNAME, dtype_id, filespace_id, HDF5Constants.H5P_DEFAULT,
+                                      dcpl_id, HDF5Constants.H5P_DEFAULT);
 
             // Write the data to the dataset.
-            H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                    HDF5Constants.H5P_DEFAULT, dset_data);
+            H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                        HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -155,10 +157,11 @@ public class H5Ex_D_Nbit {
         }
     }
 
-    private static void readData() throws Exception {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
+    private static void readData() throws Exception
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Open an existing file.
@@ -192,14 +195,14 @@ public class H5Ex_D_Nbit {
         try {
             if (dcpl_id >= 0) {
                 // Java lib requires a valid filter_name object and cd_values
-                int[] flags = { 0 };
-                long[] cd_nelmts = { 1 };
-                int[] cd_values = { 0 };
-                String[] filter_name = { "" };
-                int[] filter_config = { 0 };
-                int filter_type = -1;
-                filter_type = H5
-                        .H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name, filter_config);
+                int[] flags          = {0};
+                long[] cd_nelmts     = {1};
+                int[] cd_values      = {0};
+                String[] filter_name = {""};
+                int[] filter_config  = {0};
+                int filter_type      = -1;
+                filter_type = H5.H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name,
+                                               filter_config);
                 System.out.print("Filter type is: ");
                 switch (H5Z_filter.get(filter_type)) {
                 case H5Z_FILTER_DEFLATE:
@@ -234,7 +237,7 @@ public class H5Ex_D_Nbit {
         try {
             if (dataset_id >= 0) {
                 int status = H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
+                                        HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
                 // Check if the read was successful.
                 if (status < 0)
                     System.out.print("Dataset read failed!");
@@ -280,14 +283,14 @@ public class H5Ex_D_Nbit {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         /*
-         * Check if N-Bit compression is available and can be used for both compression and decompression. Normally we
-         * do not perform error checking in these examples for the sake of clarity, but in this case we will make an
-         * exception because this filter is an optional part of the hdf5 library.
+         * Check if N-Bit compression is available and can be used for both compression and decompression.
+         * Normally we do not perform error checking in these examples for the sake of clarity, but in this
+         * case we will make an exception because this filter is an optional part of the hdf5 library.
          */
         try {
             if (H5Ex_D_Nbit.checkNbitFilter()) {

java/examples/datasets/H5Ex_D_ReadWrite.java

@@ -24,17 +24,18 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_ReadWrite {
-    private static String FILENAME = "H5Ex_D_ReadWrite.h5";
+    private static String FILENAME    = "H5Ex_D_ReadWrite.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 4;
-    private static final int DIM_Y = 7;
-    private static final int RANK = 2;
+    private static final int DIM_X    = 4;
+    private static final int DIM_Y    = 7;
+    private static final int RANK     = 2;
 
-    private static void WriteDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void WriteDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize data.
@@ -45,7 +46,7 @@ public class H5Ex_D_ReadWrite {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -64,7 +65,8 @@ public class H5Ex_D_ReadWrite {
         try {
             if ((file_id >= 0) && (filespace_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, filespace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -73,8 +75,8 @@ public class H5Ex_D_ReadWrite {
         // Write the data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -107,9 +109,10 @@ public class H5Ex_D_ReadWrite {
         }
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Open file using the default properties.
@@ -132,8 +135,8 @@ public class H5Ex_D_ReadWrite {
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -168,9 +171,9 @@ public class H5Ex_D_ReadWrite {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_D_ReadWrite.WriteDataset();
         H5Ex_D_ReadWrite.ReadDataset();
     }
-
 }

java/examples/datasets/H5Ex_D_Shuffle.java

@@ -30,45 +30,46 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_Shuffle {
-    private static String FILENAME = "H5Ex_D_Shuffle.h5";
+    private static String FILENAME    = "H5Ex_D_Shuffle.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 32;
-    private static final int DIM_Y = 64;
-    private static final int CHUNK_X = 4;
-    private static final int CHUNK_Y = 8;
-    private static final int RANK = 2;
-    private static final int NDIMS = 2;
+    private static final int DIM_X    = 32;
+    private static final int DIM_Y    = 64;
+    private static final int CHUNK_X  = 4;
+    private static final int CHUNK_Y  = 8;
+    private static final int RANK     = 2;
+    private static final int NDIMS    = 2;
 
     // Values for the status of space allocation
     enum H5Z_filter {
-        H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR), H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE), H5Z_FILTER_DEFLATE(
-                HDF5Constants.H5Z_FILTER_DEFLATE), H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE), H5Z_FILTER_FLETCHER32(
-                HDF5Constants.H5Z_FILTER_FLETCHER32), H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP), H5Z_FILTER_NBIT(
-                HDF5Constants.H5Z_FILTER_NBIT), H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET), H5Z_FILTER_RESERVED(
-                HDF5Constants.H5Z_FILTER_RESERVED), H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
+        H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR),
+        H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE),
+        H5Z_FILTER_DEFLATE(HDF5Constants.H5Z_FILTER_DEFLATE),
+        H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE),
+        H5Z_FILTER_FLETCHER32(HDF5Constants.H5Z_FILTER_FLETCHER32),
+        H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP),
+        H5Z_FILTER_NBIT(HDF5Constants.H5Z_FILTER_NBIT),
+        H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET),
+        H5Z_FILTER_RESERVED(HDF5Constants.H5Z_FILTER_RESERVED),
+        H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
         private static final Map<Integer, H5Z_filter> lookup = new HashMap<Integer, H5Z_filter>();
 
-        static {
+        static
+        {
             for (H5Z_filter s : EnumSet.allOf(H5Z_filter.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5Z_filter(int layout_type) {
-            this.code = layout_type;
-        }
+        H5Z_filter(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5Z_filter get(int code) {
-            return lookup.get(code);
-        }
+        public static H5Z_filter get(int code) { return lookup.get(code); }
     }
 
-    private static boolean checkGzipFilter() {
+    private static boolean checkGzipFilter()
+    {
         try {
             int available = H5.H5Zfilter_avail(HDF5Constants.H5Z_FILTER_DEFLATE);
             if (available == 0) {
@@ -82,8 +83,8 @@ public class H5Ex_D_Shuffle {
 
         try {
             int filter_info = H5.H5Zget_filter_info(HDF5Constants.H5Z_FILTER_DEFLATE);
-            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0)
-                    || ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
+            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0) ||
+                ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
                 System.out.println("gzip filter not available for encoding and decoding.");
                 return false;
             }
@@ -94,7 +95,8 @@ public class H5Ex_D_Shuffle {
         return true;
     }
 
-    private static boolean checkShuffleFilter() {
+    private static boolean checkShuffleFilter()
+    {
         try {
             int available = H5.H5Zfilter_avail(HDF5Constants.H5Z_FILTER_SHUFFLE);
             if (available == 0) {
@@ -108,8 +110,8 @@ public class H5Ex_D_Shuffle {
 
         try {
             int filter_info = H5.H5Zget_filter_info(HDF5Constants.H5Z_FILTER_SHUFFLE);
-            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0)
-                    || ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
+            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0) ||
+                ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
                 System.out.println("Shuffle filter not available for encoding and decoding.");
                 return false;
             }
@@ -120,13 +122,14 @@ public class H5Ex_D_Shuffle {
         return true;
     }
 
-    private static void writeShuffle() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void writeShuffle()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] chunk_dims = { CHUNK_X, CHUNK_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
+        long[] chunk_dims = {CHUNK_X, CHUNK_Y};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize data.
@@ -137,7 +140,7 @@ public class H5Ex_D_Shuffle {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -176,7 +179,7 @@ public class H5Ex_D_Shuffle {
         try {
             if ((file_id >= 0) && (filespace_id >= 0) && (dcpl_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, filespace_id,
-                        HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -185,8 +188,8 @@ public class H5Ex_D_Shuffle {
         // Write the data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -227,10 +230,11 @@ public class H5Ex_D_Shuffle {
         }
     }
 
-    private static void readShuffle() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
+    private static void readShuffle()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Open an existing file.
@@ -266,14 +270,14 @@ public class H5Ex_D_Shuffle {
                 int nfilters = H5.H5Pget_nfilters(dcpl_id);
                 for (int indx = 0; indx < nfilters; indx++) {
                     // Java lib requires a valid filter_name object and cd_values
-                    int[] flags = { 0 };
-                    long[] cd_nelmts = { 1 };
-                    int[] cd_values = { 0 };
-                    String[] filter_name = { "" };
-                    int[] filter_config = { 0 };
-                    int filter_type = -1;
-                    filter_type = H5.H5Pget_filter(dcpl_id, indx, flags, cd_nelmts, cd_values, 120, filter_name,
-                            filter_config);
+                    int[] flags          = {0};
+                    long[] cd_nelmts     = {1};
+                    int[] cd_values      = {0};
+                    String[] filter_name = {""};
+                    int[] filter_config  = {0};
+                    int filter_type      = -1;
+                    filter_type          = H5.H5Pget_filter(dcpl_id, indx, flags, cd_nelmts, cd_values, 120,
+                                                   filter_name, filter_config);
                     System.out.print("Filter " + indx + ": Type is: ");
                     switch (H5Z_filter.get(filter_type)) {
                     case H5Z_FILTER_DEFLATE:
@@ -308,8 +312,8 @@ public class H5Ex_D_Shuffle {
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0) {
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
             }
         }
         catch (Exception e) {
@@ -354,7 +358,8 @@ public class H5Ex_D_Shuffle {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         // Check if gzip compression is available and can be used for both
         // compression and decompression. Normally we do not perform error
         // checking in these examples for the sake of clarity, but in this
@@ -366,5 +371,4 @@ public class H5Ex_D_Shuffle {
             H5Ex_D_Shuffle.readShuffle();
         }
     }
-
 }

java/examples/datasets/H5Ex_D_Sofloat.java

@@ -23,9 +23,9 @@ package examples.datasets;
 
 import java.text.DecimalFormat;
 import java.text.DecimalFormatSymbols;
-import java.util.Locale;
 import java.util.EnumSet;
 import java.util.HashMap;
+import java.util.Locale;
 import java.util.Map;
 
 import hdf.hdf5lib.H5;
@@ -33,45 +33,46 @@ import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_Sofloat {
 
-    private static String FILENAME = "H5Ex_D_Sofloat.h5";
+    private static String FILENAME    = "H5Ex_D_Sofloat.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 32;
-    private static final int DIM_Y = 64;
-    private static final int CHUNK_X = 4;
-    private static final int CHUNK_Y = 8;
-    private static final int RANK = 2;
-    private static final int NDIMS = 2;
+    private static final int DIM_X    = 32;
+    private static final int DIM_Y    = 64;
+    private static final int CHUNK_X  = 4;
+    private static final int CHUNK_Y  = 8;
+    private static final int RANK     = 2;
+    private static final int NDIMS    = 2;
 
     // Values for the status of space allocation
     enum H5Z_filter {
-        H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR), H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE), H5Z_FILTER_DEFLATE(
-                HDF5Constants.H5Z_FILTER_DEFLATE), H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE), H5Z_FILTER_FLETCHER32(
-                HDF5Constants.H5Z_FILTER_FLETCHER32), H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP), H5Z_FILTER_NBIT(
-                HDF5Constants.H5Z_FILTER_NBIT), H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET), H5Z_FILTER_RESERVED(
-                HDF5Constants.H5Z_FILTER_RESERVED), H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
+        H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR),
+        H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE),
+        H5Z_FILTER_DEFLATE(HDF5Constants.H5Z_FILTER_DEFLATE),
+        H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE),
+        H5Z_FILTER_FLETCHER32(HDF5Constants.H5Z_FILTER_FLETCHER32),
+        H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP),
+        H5Z_FILTER_NBIT(HDF5Constants.H5Z_FILTER_NBIT),
+        H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET),
+        H5Z_FILTER_RESERVED(HDF5Constants.H5Z_FILTER_RESERVED),
+        H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
         private static final Map<Integer, H5Z_filter> lookup = new HashMap<Integer, H5Z_filter>();
 
-        static {
+        static
+        {
             for (H5Z_filter s : EnumSet.allOf(H5Z_filter.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5Z_filter(int layout_type) {
-            this.code = layout_type;
-        }
+        H5Z_filter(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5Z_filter get(int code) {
-            return lookup.get(code);
-        }
+        public static H5Z_filter get(int code) { return lookup.get(code); }
     }
 
-    private static boolean checkScaleoffsetFilter() {
+    private static boolean checkScaleoffsetFilter()
+    {
         try {
             int available = H5.H5Zfilter_avail(HDF5Constants.H5Z_FILTER_SCALEOFFSET);
             if (available == 0) {
@@ -85,8 +86,8 @@ public class H5Ex_D_Sofloat {
 
         try {
             int filter_info = H5.H5Zget_filter_info(HDF5Constants.H5Z_FILTER_SCALEOFFSET);
-            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0)
-                    || ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
+            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0) ||
+                ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
                 System.out.println("Scale-Offset filter not available for encoding and decoding.");
                 return false;
             }
@@ -97,20 +98,21 @@ public class H5Ex_D_Sofloat {
         return true;
     }
 
-    private static void writeData() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] chunk_dims = { CHUNK_X, CHUNK_Y };
+    private static void writeData()
+    {
+        long file_id         = HDF5Constants.H5I_INVALID_HID;
+        long filespace_id    = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id      = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id         = HDF5Constants.H5I_INVALID_HID;
+        long[] dims          = {DIM_X, DIM_Y};
+        long[] chunk_dims    = {CHUNK_X, CHUNK_Y};
         double[][] dset_data = new double[DIM_X][DIM_Y];
 
         // Initialize data.
         for (int indx = 0; indx < DIM_X; indx++)
             for (int jndx = 0; jndx < DIM_Y; jndx++) {
-                double x = indx;
-                double y = jndx;
+                double x              = indx;
+                double y              = jndx;
                 dset_data[indx][jndx] = (x + 1) / (y + 0.3) + y;
             }
 
@@ -133,7 +135,7 @@ public class H5Ex_D_Sofloat {
         // Create a new file using the default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -164,7 +166,7 @@ public class H5Ex_D_Sofloat {
         try {
             if ((file_id >= 0) && (filespace_id >= 0) && (dcpl_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_IEEE_F64LE, filespace_id,
-                        HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -173,8 +175,8 @@ public class H5Ex_D_Sofloat {
         // Write the data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_DOUBLE, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_DOUBLE, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -215,10 +217,11 @@ public class H5Ex_D_Sofloat {
         }
     }
 
-    private static void readData() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
+    private static void readData()
+    {
+        long file_id         = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id      = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id         = HDF5Constants.H5I_INVALID_HID;
         double[][] dset_data = new double[DIM_X][DIM_Y];
 
         // Open file using the default properties.
@@ -251,15 +254,15 @@ public class H5Ex_D_Sofloat {
         try {
             if (dcpl_id >= 0) {
                 // Java lib requires a valid filter_name object and cd_values
-                int[] flags = { 0 };
-                long[] cd_nelmts = { 1 };
-                int[] cd_values = { 0 };
-                String[] filter_name = { "" };
-                int[] filter_config = { 0 };
-                int filter_type = -1;
+                int[] flags          = {0};
+                long[] cd_nelmts     = {1};
+                int[] cd_values      = {0};
+                String[] filter_name = {""};
+                int[] filter_config  = {0};
+                int filter_type      = -1;
 
-                filter_type = H5
-                        .H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name, filter_config);
+                filter_type = H5.H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name,
+                                               filter_config);
                 System.out.print("Filter type is: ");
                 switch (H5Z_filter.get(filter_type)) {
                 case H5Z_FILTER_DEFLATE:
@@ -293,8 +296,8 @@ public class H5Ex_D_Sofloat {
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_DOUBLE, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_DOUBLE, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -343,7 +346,8 @@ public class H5Ex_D_Sofloat {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
 
         // Check if Scale-Offset compression is available and can be used
         // for both compression and decompression. Normally we do not

java/examples/datasets/H5Ex_D_Soint.java

@@ -30,45 +30,46 @@ import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_Soint {
 
-    private static String FILENAME = "H5Ex_D_Soint.h5";
+    private static String FILENAME    = "H5Ex_D_Soint.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 32;
-    private static final int DIM_Y = 64;
-    private static final int CHUNK_X = 4;
-    private static final int CHUNK_Y = 8;
-    private static final int RANK = 2;
-    private static final int NDIMS = 2;
+    private static final int DIM_X    = 32;
+    private static final int DIM_Y    = 64;
+    private static final int CHUNK_X  = 4;
+    private static final int CHUNK_Y  = 8;
+    private static final int RANK     = 2;
+    private static final int NDIMS    = 2;
 
     // Values for the status of space allocation
     enum H5Z_filter {
-        H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR), H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE), H5Z_FILTER_DEFLATE(
-                HDF5Constants.H5Z_FILTER_DEFLATE), H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE), H5Z_FILTER_FLETCHER32(
-                HDF5Constants.H5Z_FILTER_FLETCHER32), H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP), H5Z_FILTER_NBIT(
-                HDF5Constants.H5Z_FILTER_NBIT), H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET), H5Z_FILTER_RESERVED(
-                HDF5Constants.H5Z_FILTER_RESERVED), H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
+        H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR),
+        H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE),
+        H5Z_FILTER_DEFLATE(HDF5Constants.H5Z_FILTER_DEFLATE),
+        H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE),
+        H5Z_FILTER_FLETCHER32(HDF5Constants.H5Z_FILTER_FLETCHER32),
+        H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP),
+        H5Z_FILTER_NBIT(HDF5Constants.H5Z_FILTER_NBIT),
+        H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET),
+        H5Z_FILTER_RESERVED(HDF5Constants.H5Z_FILTER_RESERVED),
+        H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
         private static final Map<Integer, H5Z_filter> lookup = new HashMap<Integer, H5Z_filter>();
 
-        static {
+        static
+        {
             for (H5Z_filter s : EnumSet.allOf(H5Z_filter.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5Z_filter(int layout_type) {
-            this.code = layout_type;
-        }
+        H5Z_filter(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5Z_filter get(int code) {
-            return lookup.get(code);
-        }
+        public static H5Z_filter get(int code) { return lookup.get(code); }
     }
 
-    private static boolean checkScaleoffsetFilter() {
+    private static boolean checkScaleoffsetFilter()
+    {
         try {
             int available = H5.H5Zfilter_avail(HDF5Constants.H5Z_FILTER_SCALEOFFSET);
             if (available == 0) {
@@ -82,8 +83,8 @@ public class H5Ex_D_Soint {
 
         try {
             int filter_info = H5.H5Zget_filter_info(HDF5Constants.H5Z_FILTER_SCALEOFFSET);
-            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0)
-                    || ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
+            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0) ||
+                ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
                 System.out.println("Scale-Offset filter not available for encoding and decoding.");
                 return false;
             }
@@ -94,13 +95,14 @@ public class H5Ex_D_Soint {
         return true;
     }
 
-    private static void writeData() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void writeData()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] chunk_dims = { CHUNK_X, CHUNK_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
+        long[] chunk_dims = {CHUNK_X, CHUNK_Y};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize data.
@@ -111,7 +113,7 @@ public class H5Ex_D_Soint {
         // Create a new file using the default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -130,7 +132,8 @@ public class H5Ex_D_Soint {
         try {
             dcpl_id = H5.H5Pcreate(HDF5Constants.H5P_DATASET_CREATE);
             if (dcpl_id >= 0) {
-                H5.H5Pset_scaleoffset(dcpl_id, HDF5Constants.H5Z_SO_INT, HDF5Constants.H5Z_SO_INT_MINBITS_DEFAULT);
+                H5.H5Pset_scaleoffset(dcpl_id, HDF5Constants.H5Z_SO_INT,
+                                      HDF5Constants.H5Z_SO_INT_MINBITS_DEFAULT);
                 H5.H5Pset_chunk(dcpl_id, NDIMS, chunk_dims);
             }
         }
@@ -142,7 +145,7 @@ public class H5Ex_D_Soint {
         try {
             if ((file_id >= 0) && (filespace_id >= 0) && (dcpl_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, filespace_id,
-                        HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -151,8 +154,8 @@ public class H5Ex_D_Soint {
         // Write the data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -193,10 +196,11 @@ public class H5Ex_D_Soint {
         }
     }
 
-    private static void readData() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
+    private static void readData()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Open file using the default properties.
@@ -229,15 +233,15 @@ public class H5Ex_D_Soint {
         try {
             if (dcpl_id >= 0) {
                 // Java lib requires a valid filter_name object and cd_values
-                int[] flags = { 0 };
-                long[] cd_nelmts = { 1 };
-                int[] cd_values = { 0 };
-                String[] filter_name = { "" };
-                int[] filter_config = { 0 };
-                int filter_type = -1;
+                int[] flags          = {0};
+                long[] cd_nelmts     = {1};
+                int[] cd_values      = {0};
+                String[] filter_name = {""};
+                int[] filter_config  = {0};
+                int filter_type      = -1;
 
-                filter_type = H5
-                        .H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name, filter_config);
+                filter_type = H5.H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name,
+                                               filter_config);
                 System.out.print("Filter type is: ");
                 switch (H5Z_filter.get(filter_type)) {
                 case H5Z_FILTER_DEFLATE:
@@ -271,8 +275,8 @@ public class H5Ex_D_Soint {
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -316,7 +320,8 @@ public class H5Ex_D_Soint {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
 
         // Check if Scale-Offset compression is available and can be used
         // for both compression and decompression. Normally we do not
@@ -328,5 +333,4 @@ public class H5Ex_D_Soint {
             H5Ex_D_Soint.readData();
         }
     }
-
 }

java/examples/datasets/H5Ex_D_Szip.java

@@ -29,45 +29,46 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_Szip {
-    private static String FILENAME = "H5Ex_D_Szip.h5";
+    private static String FILENAME    = "H5Ex_D_Szip.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 32;
-    private static final int DIM_Y = 64;
-    private static final int CHUNK_X = 4;
-    private static final int CHUNK_Y = 8;
-    private static final int RANK = 2;
-    private static final int NDIMS = 2;
+    private static final int DIM_X    = 32;
+    private static final int DIM_Y    = 64;
+    private static final int CHUNK_X  = 4;
+    private static final int CHUNK_Y  = 8;
+    private static final int RANK     = 2;
+    private static final int NDIMS    = 2;
 
     // Values for the status of space allocation
     enum H5Z_filter {
-        H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR), H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE), H5Z_FILTER_DEFLATE(
-                HDF5Constants.H5Z_FILTER_DEFLATE), H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE), H5Z_FILTER_FLETCHER32(
-                HDF5Constants.H5Z_FILTER_FLETCHER32), H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP), H5Z_FILTER_NBIT(
-                HDF5Constants.H5Z_FILTER_NBIT), H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET), H5Z_FILTER_RESERVED(
-                HDF5Constants.H5Z_FILTER_RESERVED), H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
+        H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR),
+        H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE),
+        H5Z_FILTER_DEFLATE(HDF5Constants.H5Z_FILTER_DEFLATE),
+        H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE),
+        H5Z_FILTER_FLETCHER32(HDF5Constants.H5Z_FILTER_FLETCHER32),
+        H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP),
+        H5Z_FILTER_NBIT(HDF5Constants.H5Z_FILTER_NBIT),
+        H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET),
+        H5Z_FILTER_RESERVED(HDF5Constants.H5Z_FILTER_RESERVED),
+        H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
         private static final Map<Integer, H5Z_filter> lookup = new HashMap<Integer, H5Z_filter>();
 
-        static {
+        static
+        {
             for (H5Z_filter s : EnumSet.allOf(H5Z_filter.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5Z_filter(int layout_type) {
-            this.code = layout_type;
-        }
+        H5Z_filter(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5Z_filter get(int code) {
-            return lookup.get(code);
-        }
+        public static H5Z_filter get(int code) { return lookup.get(code); }
     }
 
-    private static boolean checkSzipFilter() {
+    private static boolean checkSzipFilter()
+    {
         try {
             int available = H5.H5Zfilter_avail(HDF5Constants.H5Z_FILTER_SZIP);
             if (available == 0) {
@@ -81,8 +82,8 @@ public class H5Ex_D_Szip {
 
         try {
             int filter_info = H5.H5Zget_filter_info(HDF5Constants.H5Z_FILTER_SZIP);
-            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0)
-                    || ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
+            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0) ||
+                ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
                 System.out.println("szip filter not available for encoding and decoding.");
                 return false;
             }
@@ -93,13 +94,14 @@ public class H5Ex_D_Szip {
         return true;
     }
 
-    private static void writeSzip() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void writeSzip()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] chunk_dims = { CHUNK_X, CHUNK_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
+        long[] chunk_dims = {CHUNK_X, CHUNK_Y};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize data.
@@ -110,7 +112,7 @@ public class H5Ex_D_Szip {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -143,7 +145,7 @@ public class H5Ex_D_Szip {
         try {
             if ((file_id >= 0) && (filespace_id >= 0) && (dcpl_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, filespace_id,
-                        HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -152,8 +154,8 @@ public class H5Ex_D_Szip {
         // Write the data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -194,10 +196,11 @@ public class H5Ex_D_Szip {
         }
     }
 
-    private static void readSzip() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
+    private static void readSzip()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Open an existing file.
@@ -231,15 +234,15 @@ public class H5Ex_D_Szip {
         try {
             if (dcpl_id >= 0) {
                 // Java lib requires a valid filter_name object and cd_values
-                int[] flags = { 0 };
-                long[] cd_nelmts = { 1 };
-                int[] cd_values = { 0 };
-                String[] filter_name = { "" };
-                int[] filter_config = { 0 };
-                int filter_type = -1;
+                int[] flags          = {0};
+                long[] cd_nelmts     = {1};
+                int[] cd_values      = {0};
+                String[] filter_name = {""};
+                int[] filter_config  = {0};
+                int filter_type      = -1;
 
-                filter_type = H5
-                        .H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name, filter_config);
+                filter_type = H5.H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name,
+                                               filter_config);
                 System.out.print("Filter type is: ");
                 switch (H5Z_filter.get(filter_type)) {
                 case H5Z_FILTER_DEFLATE:
@@ -273,8 +276,8 @@ public class H5Ex_D_Szip {
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0) {
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
             }
         }
         catch (Exception e) {
@@ -319,7 +322,8 @@ public class H5Ex_D_Szip {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         // Check if gzip compression is available and can be used for both
         // compression and decompression. Normally we do not perform error
         // checking in these examples for the sake of clarity, but in this
@@ -330,5 +334,4 @@ public class H5Ex_D_Szip {
             H5Ex_D_Szip.readSzip();
         }
     }
-
 }

java/examples/datasets/H5Ex_D_Transform.java

@@ -27,20 +27,21 @@ import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_Transform {
 
-    private static String FILE = "H5Ex_D_Transform.h5";
-    private static String DATASET = "DS1";
-    private static final int DIM_X = 4;
-    private static final int DIM_Y = 7;
-    private static String TRANSFORM = "x+1";
+    private static String FILE       = "H5Ex_D_Transform.h5";
+    private static String DATASET    = "DS1";
+    private static final int DIM_X   = 4;
+    private static final int DIM_Y   = 7;
+    private static String TRANSFORM  = "x+1";
     private static String RTRANSFORM = "x-1";
 
-    private static void writeData() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void writeData()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dxpl_id = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dxpl_id      = HDF5Constants.H5I_INVALID_HID;
 
-        long[] dims = { DIM_X, DIM_Y };
+        long[] dims       = {DIM_X, DIM_Y};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize data.
@@ -60,7 +61,7 @@ public class H5Ex_D_Transform {
         // Create a new file using the default properties.
         try {
             file_id = H5.H5Fcreate(FILE, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -90,7 +91,8 @@ public class H5Ex_D_Transform {
         try {
             if ((file_id >= 0) && (filespace_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASET, HDF5Constants.H5T_NATIVE_INT, filespace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -99,8 +101,8 @@ public class H5Ex_D_Transform {
         // Write the data to the dataset using the dataset transfer property list.
         try {
             if ((dataset_id >= 0) && (dxpl_id >= 0))
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        dxpl_id, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, dxpl_id, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -141,11 +143,12 @@ public class H5Ex_D_Transform {
         }
     }
 
-    private static void readData() {
+    private static void readData()
+    {
 
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dxpl_id = HDF5Constants.H5I_INVALID_HID;
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dxpl_id      = HDF5Constants.H5I_INVALID_HID;
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Open an existing file using the default properties.
@@ -168,8 +171,8 @@ public class H5Ex_D_Transform {
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -197,8 +200,8 @@ public class H5Ex_D_Transform {
         // Read the data using the dataset transfer property list.
         try {
             if ((dataset_id >= 0) && (dxpl_id >= 0))
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        dxpl_id, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, dxpl_id, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -206,8 +209,8 @@ public class H5Ex_D_Transform {
 
         // Output the data to the screen.
 
-        System.out.println("Data as written with transform  '" + TRANSFORM + "' and read with transform  '"
-                + RTRANSFORM + "'");
+        System.out.println("Data as written with transform  '" + TRANSFORM + "' and read with transform  '" +
+                           RTRANSFORM + "'");
         for (int i = 0; i < DIM_X; i++) {
             System.out.print(" [");
             for (int j = 0; j < DIM_Y; j++)
@@ -239,9 +242,9 @@ public class H5Ex_D_Transform {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_D_Transform.writeData();
         H5Ex_D_Transform.readData();
     }
-
 }

java/examples/datasets/H5Ex_D_UnlimitedAdd.java

@@ -26,25 +26,26 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_UnlimitedAdd {
-    private static String FILENAME = "H5Ex_D_UnlimitedAdd.h5";
+    private static String FILENAME    = "H5Ex_D_UnlimitedAdd.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 4;
-    private static final int DIM_Y = 7;
-    private static final int EDIM_X = 6;
-    private static final int EDIM_Y = 10;
-    private static final int CHUNK_X = 4;
-    private static final int CHUNK_Y = 4;
-    private static final int RANK = 2;
-    private static final int NDIMS = 2;
+    private static final int DIM_X    = 4;
+    private static final int DIM_Y    = 7;
+    private static final int EDIM_X   = 6;
+    private static final int EDIM_Y   = 10;
+    private static final int CHUNK_X  = 4;
+    private static final int CHUNK_Y  = 4;
+    private static final int RANK     = 2;
+    private static final int NDIMS    = 2;
 
-    private static void writeUnlimited() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
+    private static void writeUnlimited()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] chunk_dims = { CHUNK_X, CHUNK_Y };
-        long[] maxdims = { HDF5Constants.H5S_UNLIMITED, HDF5Constants.H5S_UNLIMITED };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
+        long[] chunk_dims = {CHUNK_X, CHUNK_Y};
+        long[] maxdims    = {HDF5Constants.H5S_UNLIMITED, HDF5Constants.H5S_UNLIMITED};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize the dataset.
@@ -55,7 +56,7 @@ public class H5Ex_D_UnlimitedAdd {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -90,7 +91,7 @@ public class H5Ex_D_UnlimitedAdd {
         try {
             if ((file_id >= 0) && (dataspace_id >= 0) && (dcpl_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -99,8 +100,8 @@ public class H5Ex_D_UnlimitedAdd {
         // Write the data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -141,14 +142,15 @@ public class H5Ex_D_UnlimitedAdd {
         }
     }
 
-    private static void extendUnlimited() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void extendUnlimited()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] extdims = { EDIM_X, EDIM_Y };
-        long[] start = { 0, 0 };
-        long[] count = new long[2];
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
+        long[] extdims    = {EDIM_X, EDIM_Y};
+        long[] start      = {0, 0};
+        long[] count      = new long[2];
         int[][] dset_data;
         int[][] extend_dset_data = new int[EDIM_X][EDIM_Y];
 
@@ -189,13 +191,13 @@ public class H5Ex_D_UnlimitedAdd {
         }
 
         // Allocate array of pointers to rows.
-        dset_data = new int[(int) dims[0]][(int) dims[1]];
+        dset_data = new int[(int)dims[0]][(int)dims[1]];
 
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -257,7 +259,7 @@ public class H5Ex_D_UnlimitedAdd {
                 // Write the data to the selected portion of the dataset.
                 if (dataset_id >= 0)
                     H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, dataspace_id,
-                            HDF5Constants.H5P_DEFAULT, extend_dset_data);
+                                HDF5Constants.H5P_DEFAULT, extend_dset_data);
             }
         }
         catch (Exception e) {
@@ -291,11 +293,12 @@ public class H5Ex_D_UnlimitedAdd {
         }
     }
 
-    private static void readUnlimited() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void readUnlimited()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
         int[][] dset_data;
 
         // Open an existing file.
@@ -332,13 +335,13 @@ public class H5Ex_D_UnlimitedAdd {
             e.printStackTrace();
         }
         // Allocate array of pointers to rows.
-        dset_data = new int[(int) dims[0]][(int) dims[1]];
+        dset_data = new int[(int)dims[0]][(int)dims[1]];
 
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -381,10 +384,10 @@ public class H5Ex_D_UnlimitedAdd {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_D_UnlimitedAdd.writeUnlimited();
         H5Ex_D_UnlimitedAdd.extendUnlimited();
         H5Ex_D_UnlimitedAdd.readUnlimited();
     }
-
 }

java/examples/datasets/H5Ex_D_UnlimitedGzip.java

@@ -31,47 +31,48 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_UnlimitedGzip {
-    private static String FILENAME = "H5Ex_D_UnlimitedGzip.h5";
+    private static String FILENAME    = "H5Ex_D_UnlimitedGzip.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 4;
-    private static final int DIM_Y = 7;
-    private static final int EDIM_X = 6;
-    private static final int EDIM_Y = 10;
-    private static final int CHUNK_X = 4;
-    private static final int CHUNK_Y = 4;
-    private static final int RANK = 2;
-    private static final int NDIMS = 2;
+    private static final int DIM_X    = 4;
+    private static final int DIM_Y    = 7;
+    private static final int EDIM_X   = 6;
+    private static final int EDIM_Y   = 10;
+    private static final int CHUNK_X  = 4;
+    private static final int CHUNK_Y  = 4;
+    private static final int RANK     = 2;
+    private static final int NDIMS    = 2;
 
     // Values for the status of space allocation
     enum H5Z_filter {
-        H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR), H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE), H5Z_FILTER_DEFLATE(
-                HDF5Constants.H5Z_FILTER_DEFLATE), H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE), H5Z_FILTER_FLETCHER32(
-                HDF5Constants.H5Z_FILTER_FLETCHER32), H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP), H5Z_FILTER_NBIT(
-                HDF5Constants.H5Z_FILTER_NBIT), H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET), H5Z_FILTER_RESERVED(
-                HDF5Constants.H5Z_FILTER_RESERVED), H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
+        H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR),
+        H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE),
+        H5Z_FILTER_DEFLATE(HDF5Constants.H5Z_FILTER_DEFLATE),
+        H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE),
+        H5Z_FILTER_FLETCHER32(HDF5Constants.H5Z_FILTER_FLETCHER32),
+        H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP),
+        H5Z_FILTER_NBIT(HDF5Constants.H5Z_FILTER_NBIT),
+        H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET),
+        H5Z_FILTER_RESERVED(HDF5Constants.H5Z_FILTER_RESERVED),
+        H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
         private static final Map<Integer, H5Z_filter> lookup = new HashMap<Integer, H5Z_filter>();
 
-        static {
+        static
+        {
             for (H5Z_filter s : EnumSet.allOf(H5Z_filter.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5Z_filter(int layout_type) {
-            this.code = layout_type;
-        }
+        H5Z_filter(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5Z_filter get(int code) {
-            return lookup.get(code);
-        }
+        public static H5Z_filter get(int code) { return lookup.get(code); }
     }
 
-    private static boolean checkGzipFilter() {
+    private static boolean checkGzipFilter()
+    {
         try {
             int available = H5.H5Zfilter_avail(HDF5Constants.H5Z_FILTER_DEFLATE);
             if (available == 0) {
@@ -85,8 +86,8 @@ public class H5Ex_D_UnlimitedGzip {
 
         try {
             int filter_info = H5.H5Zget_filter_info(HDF5Constants.H5Z_FILTER_DEFLATE);
-            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0)
-                    || ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
+            if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0) ||
+                ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
                 System.out.println("gzip filter not available for encoding and decoding.");
                 return false;
             }
@@ -97,14 +98,15 @@ public class H5Ex_D_UnlimitedGzip {
         return true;
     }
 
-    private static void writeUnlimited() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
+    private static void writeUnlimited()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] chunk_dims = { CHUNK_X, CHUNK_Y };
-        long[] maxdims = { HDF5Constants.H5S_UNLIMITED, HDF5Constants.H5S_UNLIMITED };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
+        long[] chunk_dims = {CHUNK_X, CHUNK_Y};
+        long[] maxdims    = {HDF5Constants.H5S_UNLIMITED, HDF5Constants.H5S_UNLIMITED};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize the dataset.
@@ -115,7 +117,7 @@ public class H5Ex_D_UnlimitedGzip {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -147,7 +149,7 @@ public class H5Ex_D_UnlimitedGzip {
         try {
             if ((file_id >= 0) && (dataspace_id >= 0) && (dcpl_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -156,8 +158,8 @@ public class H5Ex_D_UnlimitedGzip {
         // Write the data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -198,14 +200,15 @@ public class H5Ex_D_UnlimitedGzip {
         }
     }
 
-    private static void extendUnlimited() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void extendUnlimited()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] extdims = { EDIM_X, EDIM_Y };
-        long[] start = { 0, 0 };
-        long[] count = new long[2];
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
+        long[] extdims    = {EDIM_X, EDIM_Y};
+        long[] start      = {0, 0};
+        long[] count      = new long[2];
         int[][] dset_data;
         int[][] extend_dset_data = new int[EDIM_X][EDIM_Y];
 
@@ -246,13 +249,13 @@ public class H5Ex_D_UnlimitedGzip {
         }
 
         // Allocate array of pointers to rows.
-        dset_data = new int[(int) dims[0]][(int) dims[1]];
+        dset_data = new int[(int)dims[0]][(int)dims[1]];
 
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -314,7 +317,7 @@ public class H5Ex_D_UnlimitedGzip {
                 // Write the data to the selected portion of the dataset.
                 if (dataset_id >= 0)
                     H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, dataspace_id,
-                            HDF5Constants.H5P_DEFAULT, extend_dset_data);
+                                HDF5Constants.H5P_DEFAULT, extend_dset_data);
             }
         }
         catch (Exception e) {
@@ -348,12 +351,13 @@ public class H5Ex_D_UnlimitedGzip {
         }
     }
 
-    private static void readUnlimited() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void readUnlimited()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
         int[][] dset_data;
 
         // Open an existing file.
@@ -387,14 +391,14 @@ public class H5Ex_D_UnlimitedGzip {
         try {
             if (dcpl_id >= 0) {
                 // Java lib requires a valid filter_name object and cd_values
-                int[] flags = { 0 };
-                long[] cd_nelmts = { 1 };
-                int[] cd_values = { 0 };
-                String[] filter_name = { "" };
-                int[] filter_config = { 0 };
-                int filter_type = -1;
-                filter_type = H5
-                        .H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name, filter_config);
+                int[] flags          = {0};
+                long[] cd_nelmts     = {1};
+                int[] cd_values      = {0};
+                String[] filter_name = {""};
+                int[] filter_config  = {0};
+                int filter_type      = -1;
+                filter_type = H5.H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name,
+                                               filter_config);
                 System.out.print("Filter type is: ");
                 switch (H5Z_filter.get(filter_type)) {
                 case H5Z_FILTER_DEFLATE:
@@ -436,13 +440,13 @@ public class H5Ex_D_UnlimitedGzip {
             e.printStackTrace();
         }
         // Allocate array of pointers to rows.
-        dset_data = new int[(int) dims[0]][(int) dims[1]];
+        dset_data = new int[(int)dims[0]][(int)dims[1]];
 
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -485,7 +489,8 @@ public class H5Ex_D_UnlimitedGzip {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         // Check if gzip compression is available and can be used for both
         // compression and decompression. Normally we do not perform error
         // checking in these examples for the sake of clarity, but in this
@@ -497,5 +502,4 @@ public class H5Ex_D_UnlimitedGzip {
             H5Ex_D_UnlimitedGzip.readUnlimited();
         }
     }
-
 }

java/examples/datasets/H5Ex_D_UnlimitedMod.java

@@ -26,25 +26,26 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_D_UnlimitedMod {
-    private static String FILENAME = "H5Ex_D_UnlimitedMod.h5";
+    private static String FILENAME    = "H5Ex_D_UnlimitedMod.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM_X = 4;
-    private static final int DIM_Y = 7;
-    private static final int EDIM_X = 6;
-    private static final int EDIM_Y = 10;
-    private static final int CHUNK_X = 4;
-    private static final int CHUNK_Y = 4;
-    private static final int RANK = 2;
-    private static final int NDIMS = 2;
+    private static final int DIM_X    = 4;
+    private static final int DIM_Y    = 7;
+    private static final int EDIM_X   = 6;
+    private static final int EDIM_Y   = 10;
+    private static final int CHUNK_X  = 4;
+    private static final int CHUNK_Y  = 4;
+    private static final int RANK     = 2;
+    private static final int NDIMS    = 2;
 
-    private static void writeUnlimited() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dcpl_id = HDF5Constants.H5I_INVALID_HID;
+    private static void writeUnlimited()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long dcpl_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] chunk_dims = { CHUNK_X, CHUNK_Y };
-        long[] maxdims = { HDF5Constants.H5S_UNLIMITED, HDF5Constants.H5S_UNLIMITED };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
+        long[] chunk_dims = {CHUNK_X, CHUNK_Y};
+        long[] maxdims    = {HDF5Constants.H5S_UNLIMITED, HDF5Constants.H5S_UNLIMITED};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize the dataset.
@@ -55,7 +56,7 @@ public class H5Ex_D_UnlimitedMod {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -90,7 +91,7 @@ public class H5Ex_D_UnlimitedMod {
         try {
             if ((file_id >= 0) && (dataspace_id >= 0) && (dcpl_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -99,8 +100,8 @@ public class H5Ex_D_UnlimitedMod {
         // Write the data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -141,12 +142,13 @@ public class H5Ex_D_UnlimitedMod {
         }
     }
 
-    private static void extendUnlimited() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void extendUnlimited()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
-        long[] extdims = { EDIM_X, EDIM_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
+        long[] extdims    = {EDIM_X, EDIM_Y};
         int[][] dset_data;
         int[][] extend_dset_data = new int[EDIM_X][EDIM_Y];
 
@@ -187,13 +189,13 @@ public class H5Ex_D_UnlimitedMod {
         }
 
         // Allocate array of pointers to rows.
-        dset_data = new int[(int) dims[0]][(int) dims[1]];
+        dset_data = new int[(int)dims[0]][(int)dims[1]];
 
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -244,7 +246,7 @@ public class H5Ex_D_UnlimitedMod {
         try {
             if ((dataspace_id >= 0) && (dataset_id >= 0))
                 H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, extend_dset_data);
+                            HDF5Constants.H5P_DEFAULT, extend_dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -277,11 +279,12 @@ public class H5Ex_D_UnlimitedMod {
         }
     }
 
-    private static void readUnlimited() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void readUnlimited()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
         int[][] dset_data;
 
         // Open an existing file.
@@ -318,13 +321,13 @@ public class H5Ex_D_UnlimitedMod {
             e.printStackTrace();
         }
         // Allocate array of pointers to rows.
-        dset_data = new int[(int) dims[0]][(int) dims[1]];
+        dset_data = new int[(int)dims[0]][(int)dims[1]];
 
         // Read the data using the default properties.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -367,10 +370,10 @@ public class H5Ex_D_UnlimitedMod {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_D_UnlimitedMod.writeUnlimited();
         H5Ex_D_UnlimitedMod.extendUnlimited();
         H5Ex_D_UnlimitedMod.readUnlimited();
     }
-
 }

java/examples/datatypes/CMakeLists.txt

@@ -47,6 +47,13 @@ foreach (example ${HDF_JAVA_EXAMPLES})
 #  install_jar (${example} ${HJAVA_INSTALL_DATA_DIR}/examples examples)
   get_target_property (${example}_CLASSPATH ${example} CLASSDIR)
   add_dependencies (${example} ${HDF5_JAVA_HDF5_LIB_TARGET})
+
+  #-----------------------------------------------------------------------------
+  # Add Target to clang-format
+  #-----------------------------------------------------------------------------
+  if (HDF5_ENABLE_FORMATTERS)
+    clang_format (HDF5_JAVA_${example}_SRC_FORMAT ${example}.java)
+  endif ()
 endforeach ()
 
 set (CMAKE_JAVA_INCLUDE_PATH "${HDF5_JAVA_JARS};${HDF5_JAVA_LOGGING_JAR};${HDF5_JAVA_LOGGING_NOP_JAR}")

java/examples/datatypes/H5Ex_T_Array.java

@@ -24,22 +24,23 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_T_Array {
-    private static String FILENAME = "H5Ex_T_Array.h5";
+    private static String FILENAME    = "H5Ex_T_Array.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM0 = 4;
-    private static final int ADIM0 = 3;
-    private static final int ADIM1 = 5;
-    private static final int RANK = 1;
-    private static final int NDIMS = 2;
+    private static final int DIM0     = 4;
+    private static final int ADIM0    = 3;
+    private static final int ADIM1    = 5;
+    private static final int RANK     = 1;
+    private static final int NDIMS    = 2;
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long filetype_id = HDF5Constants.H5I_INVALID_HID;
-        long memtype_id = HDF5Constants.H5I_INVALID_HID;
-        long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
-        long[] adims = { ADIM0, ADIM1 };
+    private static void CreateDataset()
+    {
+        long file_id        = HDF5Constants.H5I_INVALID_HID;
+        long filetype_id    = HDF5Constants.H5I_INVALID_HID;
+        long memtype_id     = HDF5Constants.H5I_INVALID_HID;
+        long dataspace_id   = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id     = HDF5Constants.H5I_INVALID_HID;
+        long[] dims         = {DIM0};
+        long[] adims        = {ADIM0, ADIM1};
         int[][][] dset_data = new int[DIM0][ADIM0][ADIM1];
 
         // Initialize data. indx is the element in the dataspace, jndx and kndx the
@@ -52,7 +53,7 @@ public class H5Ex_T_Array {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -86,8 +87,9 @@ public class H5Ex_T_Array {
         // Create the dataset.
         try {
             if ((file_id >= 0) && (dataspace_id >= 0) && (filetype_id >= 0))
-                dataset_id = H5.H5Dcreate(file_id, DATASETNAME, filetype_id, dataspace_id, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                dataset_id =
+                    H5.H5Dcreate(file_id, DATASETNAME, filetype_id, dataspace_id, HDF5Constants.H5P_DEFAULT,
+                                 HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -97,7 +99,7 @@ public class H5Ex_T_Array {
         try {
             if ((dataset_id >= 0) && (memtype_id >= 0))
                 H5.H5Dwrite(dataset_id, memtype_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                            HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -147,16 +149,16 @@ public class H5Ex_T_Array {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id     = HDF5Constants.H5I_INVALID_HID;
         long filetype_id = HDF5Constants.H5I_INVALID_HID;
-        long memtype_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
-        long[] adims = { ADIM0, ADIM1 };
+        long memtype_id  = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id  = HDF5Constants.H5I_INVALID_HID;
+        long[] dims      = {DIM0};
+        long[] adims     = {ADIM0, ADIM1};
         int[][][] dset_data;
 
         // Open an existing file.
@@ -196,7 +198,7 @@ public class H5Ex_T_Array {
 
         // Allocate array of pointers to two-dimensional arrays (the
         // elements of the dataset.
-        dset_data = new int[(int) dims[0]][(int) (adims[0])][(int) (adims[1])];
+        dset_data = new int[(int)dims[0]][(int)(adims[0])][(int)(adims[1])];
 
         // Create array datatypes for memory.
         try {
@@ -210,7 +212,7 @@ public class H5Ex_T_Array {
         try {
             if ((dataset_id >= 0) && (memtype_id >= 0))
                 H5.H5Dread(dataset_id, memtype_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                           HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -264,10 +266,10 @@ public class H5Ex_T_Array {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_Array.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -275,5 +277,4 @@ public class H5Ex_T_Array {
         // data using malloc().
         H5Ex_T_Array.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_ArrayAttribute.java

@@ -24,24 +24,25 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_T_ArrayAttribute {
-    private static String FILENAME = "H5Ex_T_ArrayAttribute.h5";
-    private static String DATASETNAME = "DS1";
+    private static String FILENAME      = "H5Ex_T_ArrayAttribute.h5";
+    private static String DATASETNAME   = "DS1";
     private static String ATTRIBUTENAME = "A1";
-    private static final int DIM0 = 4;
-    private static final int ADIM0 = 3;
-    private static final int ADIM1 = 5;
-    private static final int RANK = 1;
-    private static final int NDIMS = 2;
+    private static final int DIM0       = 4;
+    private static final int ADIM0      = 3;
+    private static final int ADIM1      = 5;
+    private static final int RANK       = 1;
+    private static final int NDIMS      = 2;
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long filetype_id = HDF5Constants.H5I_INVALID_HID;
-        long memtype_id = HDF5Constants.H5I_INVALID_HID;
-        long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
-        long[] adims = { ADIM0, ADIM1 };
+    private static void CreateDataset()
+    {
+        long file_id        = HDF5Constants.H5I_INVALID_HID;
+        long filetype_id    = HDF5Constants.H5I_INVALID_HID;
+        long memtype_id     = HDF5Constants.H5I_INVALID_HID;
+        long dataspace_id   = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id     = HDF5Constants.H5I_INVALID_HID;
+        long attribute_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims         = {DIM0};
+        long[] adims        = {ADIM0, ADIM1};
         int[][][] dset_data = new int[DIM0][ADIM0][ADIM1];
 
         // Initialize data. indx is the element in the dataspace, jndx and kndx the
@@ -54,7 +55,7 @@ public class H5Ex_T_ArrayAttribute {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -81,7 +82,8 @@ public class H5Ex_T_ArrayAttribute {
             dataspace_id = H5.H5Screate(HDF5Constants.H5S_SCALAR);
             if (dataspace_id >= 0) {
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
                 H5.H5Sclose(dataspace_id);
                 dataspace_id = HDF5Constants.H5I_INVALID_HID;
             }
@@ -103,7 +105,7 @@ public class H5Ex_T_ArrayAttribute {
         try {
             if ((dataset_id >= 0) && (dataspace_id >= 0) && (filetype_id >= 0))
                 attribute_id = H5.H5Acreate(dataset_id, ATTRIBUTENAME, filetype_id, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                            HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -170,17 +172,17 @@ public class H5Ex_T_ArrayAttribute {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long filetype_id = HDF5Constants.H5I_INVALID_HID;
-        long memtype_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long filetype_id  = HDF5Constants.H5I_INVALID_HID;
+        long memtype_id   = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
         long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
-        long[] adims = { ADIM0, ADIM1 };
+        long[] dims       = {DIM0};
+        long[] adims      = {ADIM0, ADIM1};
         int[][][] dset_data;
 
         // Open an existing file.
@@ -203,7 +205,7 @@ public class H5Ex_T_ArrayAttribute {
         try {
             if (dataset_id >= 0)
                 attribute_id = H5.H5Aopen_by_name(dataset_id, ".", ATTRIBUTENAME, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
+                                                  HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -229,7 +231,7 @@ public class H5Ex_T_ArrayAttribute {
 
         // Allocate array of pointers to two-dimensional arrays (the
         // elements of the dataset.
-        dset_data = new int[(int) dims[0]][(int) (adims[0])][(int) (adims[1])];
+        dset_data = new int[(int)dims[0]][(int)(adims[0])][(int)(adims[1])];
 
         // Create array datatypes for memory.
         try {
@@ -304,10 +306,10 @@ public class H5Ex_T_ArrayAttribute {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_ArrayAttribute.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -315,5 +317,4 @@ public class H5Ex_T_ArrayAttribute {
         // data using malloc().
         H5Ex_T_ArrayAttribute.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_Bit.java

@@ -24,17 +24,18 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_T_Bit {
-    private static String FILENAME = "H5Ex_T_Bit.h5";
+    private static String FILENAME    = "H5Ex_T_Bit.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM0 = 4;
-    private static final int DIM1 = 7;
-    private static final int RANK = 2;
+    private static final int DIM0     = 4;
+    private static final int DIM1     = 7;
+    private static final int RANK     = 2;
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void CreateDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0, DIM1 };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM0, DIM1};
         int[][] dset_data = new int[DIM0][DIM1];
 
         // Initialize data.
@@ -42,15 +43,15 @@ public class H5Ex_T_Bit {
             for (int jndx = 0; jndx < DIM1; jndx++) {
                 dset_data[indx][jndx] = 0;
                 dset_data[indx][jndx] |= (indx * jndx - jndx) & 0x03; /* Field "A" */
-                dset_data[indx][jndx] |= (indx & 0x03) << 2; /* Field "B" */
-                dset_data[indx][jndx] |= (jndx & 0x03) << 4; /* Field "C" */
+                dset_data[indx][jndx] |= (indx & 0x03) << 2;          /* Field "B" */
+                dset_data[indx][jndx] |= (jndx & 0x03) << 4;          /* Field "C" */
                 dset_data[indx][jndx] |= ((indx + jndx) & 0x03) << 6; /* Field "D" */
             }
 
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -69,7 +70,8 @@ public class H5Ex_T_Bit {
         try {
             if ((file_id >= 0) && (dataspace_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_B8BE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -78,8 +80,8 @@ public class H5Ex_T_Bit {
         // Write the bitfield data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_B8, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_B8, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -111,14 +113,14 @@ public class H5Ex_T_Bit {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0, DIM1 };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM0, DIM1};
         int[][] dset_data;
 
         // Open an existing file.
@@ -157,13 +159,13 @@ public class H5Ex_T_Bit {
 
         // Allocate array of pointers to two-dimensional arrays (the
         // elements of the dataset.
-        dset_data = new int[(int) dims[0]][(int) (dims[1])];
+        dset_data = new int[(int)dims[0]][(int)(dims[1])];
 
         // Read data.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_B8, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_B8, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -209,10 +211,10 @@ public class H5Ex_T_Bit {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_Bit.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -220,5 +222,4 @@ public class H5Ex_T_Bit {
         // data using malloc().
         H5Ex_T_Bit.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_BitAttribute.java

@@ -24,19 +24,20 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_T_BitAttribute {
-    private static String FILENAME = "H5Ex_T_BitAttribute.h5";
-    private static String DATASETNAME = "DS1";
+    private static String FILENAME      = "H5Ex_T_BitAttribute.h5";
+    private static String DATASETNAME   = "DS1";
     private static String ATTRIBUTENAME = "A1";
-    private static final int DIM0 = 4;
-    private static final int DIM1 = 7;
-    private static final int RANK = 2;
+    private static final int DIM0       = 4;
+    private static final int DIM1       = 7;
+    private static final int RANK       = 2;
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void CreateDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
         long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0, DIM1 };
+        long[] dims       = {DIM0, DIM1};
         int[][] dset_data = new int[DIM0][DIM1];
 
         // Initialize data.
@@ -44,15 +45,15 @@ public class H5Ex_T_BitAttribute {
             for (int jndx = 0; jndx < DIM1; jndx++) {
                 dset_data[indx][jndx] = 0;
                 dset_data[indx][jndx] |= (indx * jndx - jndx) & 0x03; /* Field "A" */
-                dset_data[indx][jndx] |= (indx & 0x03) << 2; /* Field "B" */
-                dset_data[indx][jndx] |= (jndx & 0x03) << 4; /* Field "C" */
+                dset_data[indx][jndx] |= (indx & 0x03) << 2;          /* Field "B" */
+                dset_data[indx][jndx] |= (jndx & 0x03) << 4;          /* Field "C" */
                 dset_data[indx][jndx] |= ((indx + jndx) & 0x03) << 6; /* Field "D" */
             }
 
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -63,7 +64,8 @@ public class H5Ex_T_BitAttribute {
             dataspace_id = H5.H5Screate(HDF5Constants.H5S_SCALAR);
             if (dataspace_id >= 0) {
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
                 H5.H5Sclose(dataspace_id);
                 dataspace_id = HDF5Constants.H5I_INVALID_HID;
             }
@@ -84,8 +86,9 @@ public class H5Ex_T_BitAttribute {
         // Create the attribute and write the array data to it.
         try {
             if ((dataset_id >= 0) && (dataspace_id >= 0))
-                attribute_id = H5.H5Acreate(dataset_id, ATTRIBUTENAME, HDF5Constants.H5T_STD_B8BE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                attribute_id =
+                    H5.H5Acreate(dataset_id, ATTRIBUTENAME, HDF5Constants.H5T_STD_B8BE, dataspace_id,
+                                 HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -134,15 +137,15 @@ public class H5Ex_T_BitAttribute {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
         long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0, DIM1 };
+        long[] dims       = {DIM0, DIM1};
         int[][] dset_data;
 
         // Open an existing file.
@@ -165,7 +168,7 @@ public class H5Ex_T_BitAttribute {
         try {
             if (dataset_id >= 0)
                 attribute_id = H5.H5Aopen_by_name(dataset_id, ".", ATTRIBUTENAME, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
+                                                  HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -190,7 +193,7 @@ public class H5Ex_T_BitAttribute {
 
         // Allocate array of pointers to two-dimensional arrays (the
         // elements of the dataset.
-        dset_data = new int[(int) dims[0]][(int) (dims[1])];
+        dset_data = new int[(int)dims[0]][(int)(dims[1])];
 
         // Read data.
         try {
@@ -249,10 +252,10 @@ public class H5Ex_T_BitAttribute {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_BitAttribute.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -260,5 +263,4 @@ public class H5Ex_T_BitAttribute {
         // data using malloc().
         H5Ex_T_BitAttribute.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_Commit.java

@@ -21,77 +21,74 @@
 
 package examples.datatypes;
 
-import hdf.hdf5lib.H5;
-import hdf.hdf5lib.HDF5Constants;
-
 import java.util.EnumSet;
 import java.util.HashMap;
 import java.util.Map;
 
+import hdf.hdf5lib.H5;
+import hdf.hdf5lib.HDF5Constants;
+
 public class H5Ex_T_Commit {
-    private static String FILENAME = "H5Ex_T_Commit.h5";
-    private static String DATATYPENAME = "Sensor_Type";
-    protected static final int INTEGERSIZE = 4;
-    protected static final int DOUBLESIZE = 8;
+    private static String FILENAME           = "H5Ex_T_Commit.h5";
+    private static String DATATYPENAME       = "Sensor_Type";
+    protected static final int INTEGERSIZE   = 4;
+    protected static final int DOUBLESIZE    = 8;
     protected final static int MAXSTRINGSIZE = 80;
 
     // Values for the various classes of datatypes
     enum H5T_class {
-        H5T_NO_CLASS(HDF5Constants.H5T_NO_CLASS), // error
-        H5T_INTEGER(HDF5Constants.H5T_INTEGER), // integer types
-        H5T_FLOAT(HDF5Constants.H5T_FLOAT), // floating-point types
-        H5T_TIME(HDF5Constants.H5T_TIME), // date and time types
-        H5T_STRING(HDF5Constants.H5T_STRING), // character string types
-        H5T_BITFIELD(HDF5Constants.H5T_BITFIELD), // bit field types
-        H5T_OPAQUE(HDF5Constants.H5T_OPAQUE), // opaque types
-        H5T_COMPOUND(HDF5Constants.H5T_COMPOUND), // compound types
+        H5T_NO_CLASS(HDF5Constants.H5T_NO_CLASS),   // error
+        H5T_INTEGER(HDF5Constants.H5T_INTEGER),     // integer types
+        H5T_FLOAT(HDF5Constants.H5T_FLOAT),         // floating-point types
+        H5T_TIME(HDF5Constants.H5T_TIME),           // date and time types
+        H5T_STRING(HDF5Constants.H5T_STRING),       // character string types
+        H5T_BITFIELD(HDF5Constants.H5T_BITFIELD),   // bit field types
+        H5T_OPAQUE(HDF5Constants.H5T_OPAQUE),       // opaque types
+        H5T_COMPOUND(HDF5Constants.H5T_COMPOUND),   // compound types
         H5T_REFERENCE(HDF5Constants.H5T_REFERENCE), // reference types
-        H5T_ENUM(HDF5Constants.H5T_ENUM), // enumeration types
-        H5T_VLEN(HDF5Constants.H5T_VLEN), // Variable-Length types
-        H5T_ARRAY(HDF5Constants.H5T_ARRAY), // Array types
-        H5T_NCLASSES(11); // this must be last
+        H5T_ENUM(HDF5Constants.H5T_ENUM),           // enumeration types
+        H5T_VLEN(HDF5Constants.H5T_VLEN),           // Variable-Length types
+        H5T_ARRAY(HDF5Constants.H5T_ARRAY),         // Array types
+        H5T_NCLASSES(11);                           // this must be last
 
         private static final Map<Long, H5T_class> lookup = new HashMap<Long, H5T_class>();
 
-        static {
+        static
+        {
             for (H5T_class s : EnumSet.allOf(H5T_class.class))
                 lookup.put(s.getCode(), s);
         }
 
         private long code;
 
-        H5T_class(long layout_type) {
-            this.code = layout_type;
-        }
+        H5T_class(long layout_type) { this.code = layout_type; }
 
-        public long getCode() {
-            return this.code;
-        }
+        public long getCode() { return this.code; }
 
-        public static H5T_class get(long typeclass_id) {
-            return lookup.get(typeclass_id);
-        }
+        public static H5T_class get(long typeclass_id) { return lookup.get(typeclass_id); }
     }
 
     // The supporting Sensor_Datatype class.
     private static class Sensor_Datatype {
         static int numberMembers = 4;
-        static int[] memberDims = { 1, 1, 1, 1 };
+        static int[] memberDims  = {1, 1, 1, 1};
 
-        String[] memberNames = { "Serial number", "Location", "Temperature (F)", "Pressure (inHg)" };
-        long[] memberFileTypes = { HDF5Constants.H5T_STD_I32BE, HDF5Constants.H5T_C_S1, HDF5Constants.H5T_IEEE_F64BE,
-                HDF5Constants.H5T_IEEE_F64BE };
-        static int[] memberStorage = { INTEGERSIZE, MAXSTRINGSIZE, DOUBLESIZE, DOUBLESIZE };
+        String[] memberNames       = {"Serial number", "Location", "Temperature (F)", "Pressure (inHg)"};
+        long[] memberFileTypes     = {HDF5Constants.H5T_STD_I32BE, HDF5Constants.H5T_C_S1,
+                                  HDF5Constants.H5T_IEEE_F64BE, HDF5Constants.H5T_IEEE_F64BE};
+        static int[] memberStorage = {INTEGERSIZE, MAXSTRINGSIZE, DOUBLESIZE, DOUBLESIZE};
 
         // Data size is the storage size for the members not the object.
-        static long getDataSize() {
+        static long getDataSize()
+        {
             long data_size = 0;
             for (int indx = 0; indx < numberMembers; indx++)
                 data_size += memberStorage[indx] * memberDims[indx];
             return data_size;
         }
 
-        static int getOffset(int memberItem) {
+        static int getOffset(int memberItem)
+        {
             int data_offset = 0;
             for (int indx = 0; indx < memberItem; indx++)
                 data_offset += memberStorage[indx];
@@ -99,15 +96,16 @@ public class H5Ex_T_Commit {
         }
     }
 
-    private static void CreateDataType() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long strtype_id = HDF5Constants.H5I_INVALID_HID;
-        long filetype_id = HDF5Constants.H5I_INVALID_HID;
+    private static void CreateDataType()
+    {
+        long file_id              = HDF5Constants.H5I_INVALID_HID;
+        long strtype_id           = HDF5Constants.H5I_INVALID_HID;
+        long filetype_id          = HDF5Constants.H5I_INVALID_HID;
         Sensor_Datatype datatypes = new Sensor_Datatype();
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -134,7 +132,8 @@ public class H5Ex_T_Commit {
                     long type_id = datatypes.memberFileTypes[indx];
                     if (type_id == HDF5Constants.H5T_C_S1)
                         type_id = strtype_id;
-                    H5.H5Tinsert(filetype_id, datatypes.memberNames[indx], Sensor_Datatype.getOffset(indx), type_id);
+                    H5.H5Tinsert(filetype_id, datatypes.memberNames[indx], Sensor_Datatype.getOffset(indx),
+                                 type_id);
                 }
             }
         }
@@ -145,8 +144,8 @@ public class H5Ex_T_Commit {
         // Commit the compound datatype to the file, creating a named datatype.
         try {
             if ((file_id >= 0) && (filetype_id >= 0))
-                H5.H5Tcommit(file_id, DATATYPENAME, filetype_id, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
+                H5.H5Tcommit(file_id, DATATYPENAME, filetype_id, HDF5Constants.H5P_DEFAULT,
+                             HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -178,13 +177,13 @@ public class H5Ex_T_Commit {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataType() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataType()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long typeclass_id = HDF5Constants.H5I_INVALID_HID;
-        long filetype_id = HDF5Constants.H5I_INVALID_HID;
+        long filetype_id  = HDF5Constants.H5I_INVALID_HID;
 
         // Open an existing file.
         try {
@@ -247,10 +246,10 @@ public class H5Ex_T_Commit {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_Commit.CreateDataType();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -258,5 +257,4 @@ public class H5Ex_T_Commit {
         // data using malloc().
         H5Ex_T_Commit.ReadDataType();
     }
-
 }

java/examples/datatypes/H5Ex_T_Compound.java

@@ -20,49 +20,52 @@
 
 package examples.datatypes;
 
-import hdf.hdf5lib.H5;
-import hdf.hdf5lib.HDF5Constants;
-
 import java.nio.ByteBuffer;
 import java.nio.ByteOrder;
 import java.nio.charset.Charset;
 
+import hdf.hdf5lib.H5;
+import hdf.hdf5lib.HDF5Constants;
+
 public class H5Ex_T_Compound {
-    private static String FILENAME = "H5Ex_T_Compound.h5";
-    private static String DATASETNAME = "DS1";
-    private static final int DIM0 = 4;
-    private static final int RANK = 1;
-    protected static final int INTEGERSIZE = 4;
-    protected static final int DOUBLESIZE = 8;
+    private static String FILENAME           = "H5Ex_T_Compound.h5";
+    private static String DATASETNAME        = "DS1";
+    private static final int DIM0            = 4;
+    private static final int RANK            = 1;
+    protected static final int INTEGERSIZE   = 4;
+    protected static final int DOUBLESIZE    = 8;
     protected final static int MAXSTRINGSIZE = 80;
 
     static class Sensor_Datatype {
         static int numberMembers = 4;
-        static int[] memberDims = { 1, 1, 1, 1 };
+        static int[] memberDims  = {1, 1, 1, 1};
 
-        static String[] memberNames = { "Serial number", "Location", "Temperature (F)", "Pressure (inHg)" };
-        static long[] memberMemTypes = { HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5T_C_S1,
-                HDF5Constants.H5T_NATIVE_DOUBLE, HDF5Constants.H5T_NATIVE_DOUBLE };
-        static long[] memberFileTypes = { HDF5Constants.H5T_STD_I32BE, HDF5Constants.H5T_C_S1,
-                HDF5Constants.H5T_IEEE_F64BE, HDF5Constants.H5T_IEEE_F64BE };
-        static int[] memberStorage = { INTEGERSIZE, MAXSTRINGSIZE, DOUBLESIZE, DOUBLESIZE };
+        static String[] memberNames   = {"Serial number", "Location", "Temperature (F)", "Pressure (inHg)"};
+        static long[] memberMemTypes  = {HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5T_C_S1,
+                                        HDF5Constants.H5T_NATIVE_DOUBLE, HDF5Constants.H5T_NATIVE_DOUBLE};
+        static long[] memberFileTypes = {HDF5Constants.H5T_STD_I32BE, HDF5Constants.H5T_C_S1,
+                                         HDF5Constants.H5T_IEEE_F64BE, HDF5Constants.H5T_IEEE_F64BE};
+        static int[] memberStorage    = {INTEGERSIZE, MAXSTRINGSIZE, DOUBLESIZE, DOUBLESIZE};
 
         // Data size is the storage size for the members.
-        static long getTotalDataSize() {
+        static long getTotalDataSize()
+        {
             long data_size = 0;
             for (int indx = 0; indx < numberMembers; indx++)
                 data_size += memberStorage[indx] * memberDims[indx];
             return DIM0 * data_size;
         }
 
-        static long getDataSize() {
+        static long getDataSize()
+        {
             long data_size = 0;
             for (int indx = 0; indx < numberMembers; indx++)
                 data_size += memberStorage[indx] * memberDims[indx];
             return data_size;
         }
 
-        static int getOffset(int memberItem) {
+        static int getOffset(int memberItem)
+        {
             int data_offset = 0;
             for (int indx = 0; indx < memberItem; indx++)
                 data_offset += memberStorage[indx];
@@ -76,60 +79,63 @@ public class H5Ex_T_Compound {
         public double temperature;
         public double pressure;
 
-        Sensor(int serial_no, String location, double temperature, double pressure) {
-            this.serial_no = serial_no;
-            this.location = location;
+        Sensor(int serial_no, String location, double temperature, double pressure)
+        {
+            this.serial_no   = serial_no;
+            this.location    = location;
             this.temperature = temperature;
-            this.pressure = pressure;
+            this.pressure    = pressure;
         }
 
-        Sensor(ByteBuffer databuf, int dbposition) {
-            readBuffer(databuf, dbposition);
-        }
+        Sensor(ByteBuffer databuf, int dbposition) { readBuffer(databuf, dbposition); }
 
-        void writeBuffer(ByteBuffer databuf, int dbposition) {
+        void writeBuffer(ByteBuffer databuf, int dbposition)
+        {
             databuf.putInt(dbposition + Sensor_Datatype.getOffset(0), serial_no);
             byte[] temp_str = location.getBytes(Charset.forName("UTF-8"));
-            int arraylen = (temp_str.length > MAXSTRINGSIZE) ? MAXSTRINGSIZE : temp_str.length;
+            int arraylen    = (temp_str.length > MAXSTRINGSIZE) ? MAXSTRINGSIZE : temp_str.length;
             for (int ndx = 0; ndx < arraylen; ndx++)
                 databuf.put(dbposition + Sensor_Datatype.getOffset(1) + ndx, temp_str[ndx]);
             for (int ndx = arraylen; ndx < MAXSTRINGSIZE; ndx++)
-                databuf.put(dbposition + Sensor_Datatype.getOffset(1) + arraylen, (byte) 0);
+                databuf.put(dbposition + Sensor_Datatype.getOffset(1) + arraylen, (byte)0);
             databuf.putDouble(dbposition + Sensor_Datatype.getOffset(2), temperature);
             databuf.putDouble(dbposition + Sensor_Datatype.getOffset(3), pressure);
         }
 
-        void readBuffer(ByteBuffer databuf, int dbposition) {
-            this.serial_no = databuf.getInt(dbposition + Sensor_Datatype.getOffset(0));
+        void readBuffer(ByteBuffer databuf, int dbposition)
+        {
+            this.serial_no       = databuf.getInt(dbposition + Sensor_Datatype.getOffset(0));
             ByteBuffer stringbuf = databuf.duplicate();
             stringbuf.position(dbposition + Sensor_Datatype.getOffset(1));
             stringbuf.limit(dbposition + Sensor_Datatype.getOffset(1) + MAXSTRINGSIZE);
             byte[] bytearr = new byte[stringbuf.remaining()];
             stringbuf.get(bytearr);
-            this.location = new String(bytearr, Charset.forName("UTF-8")).trim();
+            this.location    = new String(bytearr, Charset.forName("UTF-8")).trim();
             this.temperature = databuf.getDouble(dbposition + Sensor_Datatype.getOffset(2));
-            this.pressure = databuf.getDouble(dbposition + Sensor_Datatype.getOffset(3));
+            this.pressure    = databuf.getDouble(dbposition + Sensor_Datatype.getOffset(3));
         }
 
         @Override
-        public String toString() {
-            return String.format("Serial number   : " + serial_no  + "%n" +
-                                 "Location        : " + location + "%n" +
-                                 "Temperature (F) : " + temperature + "%n" +
-                                 "Pressure (inHg) : " + pressure + "%n");
+        public String toString()
+        {
+            return String.format("Serial number   : " + serial_no + "%n"
+                                 + "Location        : " + location + "%n"
+                                 + "Temperature (F) : " + temperature + "%n"
+                                 + "Pressure (inHg) : " + pressure + "%n");
         }
     }
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long strtype_id = HDF5Constants.H5I_INVALID_HID;
-        long memtype_id = HDF5Constants.H5I_INVALID_HID;
-        long filetype_id = HDF5Constants.H5I_INVALID_HID;
-        long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
+    private static void CreateDataset()
+    {
+        long file_id         = HDF5Constants.H5I_INVALID_HID;
+        long strtype_id      = HDF5Constants.H5I_INVALID_HID;
+        long memtype_id      = HDF5Constants.H5I_INVALID_HID;
+        long filetype_id     = HDF5Constants.H5I_INVALID_HID;
+        long dataspace_id    = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id      = HDF5Constants.H5I_INVALID_HID;
+        long[] dims          = {DIM0};
         Sensor[] object_data = new Sensor[DIM0];
-        byte[] dset_data = null;
+        byte[] dset_data     = null;
 
         // Initialize data.
         object_data[0] = new Sensor(1153, new String("Exterior (static)"), 53.23, 24.57);
@@ -140,7 +146,7 @@ public class H5Ex_T_Compound {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -164,8 +170,8 @@ public class H5Ex_T_Compound {
                     long type_id = Sensor_Datatype.memberMemTypes[indx];
                     if (type_id == HDF5Constants.H5T_C_S1)
                         type_id = strtype_id;
-                    H5.H5Tinsert(memtype_id, Sensor_Datatype.memberNames[indx], Sensor_Datatype.getOffset(indx),
-                            type_id);
+                    H5.H5Tinsert(memtype_id, Sensor_Datatype.memberNames[indx],
+                                 Sensor_Datatype.getOffset(indx), type_id);
                 }
             }
         }
@@ -184,8 +190,8 @@ public class H5Ex_T_Compound {
                     long type_id = Sensor_Datatype.memberFileTypes[indx];
                     if (type_id == HDF5Constants.H5T_C_S1)
                         type_id = strtype_id;
-                    H5.H5Tinsert(filetype_id, Sensor_Datatype.memberNames[indx], Sensor_Datatype.getOffset(indx),
-                            type_id);
+                    H5.H5Tinsert(filetype_id, Sensor_Datatype.memberNames[indx],
+                                 Sensor_Datatype.getOffset(indx), type_id);
                 }
             }
         }
@@ -205,8 +211,9 @@ public class H5Ex_T_Compound {
         // Create the dataset.
         try {
             if ((file_id >= 0) && (dataspace_id >= 0) && (filetype_id >= 0))
-                dataset_id = H5.H5Dcreate(file_id, DATASETNAME, filetype_id, dataspace_id, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                dataset_id =
+                    H5.H5Dcreate(file_id, DATASETNAME, filetype_id, dataspace_id, HDF5Constants.H5P_DEFAULT,
+                                 HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -214,16 +221,16 @@ public class H5Ex_T_Compound {
 
         // Write the compound data to the dataset.
         // allocate memory for read buffer.
-        dset_data = new byte[(int)dims[0] * (int)Sensor_Datatype.getDataSize()];
+        dset_data         = new byte[(int)dims[0] * (int)Sensor_Datatype.getDataSize()];
         ByteBuffer outBuf = ByteBuffer.wrap(dset_data);
         outBuf.order(ByteOrder.nativeOrder());
-        for (int indx = 0; indx < (int) dims[0]; indx++) {
+        for (int indx = 0; indx < (int)dims[0]; indx++) {
             object_data[indx].writeBuffer(outBuf, indx * (int)Sensor_Datatype.getDataSize());
         }
         try {
             if ((dataset_id >= 0) && (memtype_id >= 0))
                 H5.H5Dwrite(dataset_id, memtype_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                            HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -281,16 +288,16 @@ public class H5Ex_T_Compound {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long strtype_id = HDF5Constants.H5I_INVALID_HID;
-        long memtype_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long strtype_id   = HDF5Constants.H5I_INVALID_HID;
+        long memtype_id   = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM0};
         Sensor[] object_data2;
         byte[] dset_data;
 
@@ -346,8 +353,8 @@ public class H5Ex_T_Compound {
                     long type_id = Sensor_Datatype.memberMemTypes[indx];
                     if (type_id == HDF5Constants.H5T_C_S1)
                         type_id = strtype_id;
-                    H5.H5Tinsert(memtype_id, Sensor_Datatype.memberNames[indx], Sensor_Datatype.getOffset(indx),
-                            type_id);
+                    H5.H5Tinsert(memtype_id, Sensor_Datatype.memberNames[indx],
+                                 Sensor_Datatype.getOffset(indx), type_id);
                 }
             }
         }
@@ -356,19 +363,19 @@ public class H5Ex_T_Compound {
         }
 
         // allocate memory for read buffer.
-        dset_data = new byte[(int) dims[0] * (int)Sensor_Datatype.getDataSize()];
+        dset_data = new byte[(int)dims[0] * (int)Sensor_Datatype.getDataSize()];
 
-        object_data2 = new Sensor[(int) dims[0]];
+        object_data2 = new Sensor[(int)dims[0]];
 
         // Read data.
         try {
             if ((dataset_id >= 0) && (memtype_id >= 0))
                 H5.H5Dread(dataset_id, memtype_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                           HDF5Constants.H5P_DEFAULT, dset_data);
 
             ByteBuffer inBuf = ByteBuffer.wrap(dset_data);
             inBuf.order(ByteOrder.nativeOrder());
-            for (int indx = 0; indx < (int) dims[0]; indx++) {
+            for (int indx = 0; indx < (int)dims[0]; indx++) {
                 object_data2[indx] = new Sensor(inBuf, indx * (int)Sensor_Datatype.getDataSize());
             }
         }
@@ -425,10 +432,10 @@ public class H5Ex_T_Compound {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_Compound.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -436,5 +443,4 @@ public class H5Ex_T_Compound {
         // data using malloc().
         H5Ex_T_Compound.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_CompoundAttribute.java

@@ -20,52 +20,55 @@
 
 package examples.datatypes;
 
-import hdf.hdf5lib.H5;
-import hdf.hdf5lib.HDF5Constants;
-
 import java.nio.ByteBuffer;
 import java.nio.ByteOrder;
 import java.nio.charset.Charset;
 
+import hdf.hdf5lib.H5;
+import hdf.hdf5lib.HDF5Constants;
+
 public class H5Ex_T_CompoundAttribute {
-    private static String FILENAME = "H5Ex_T_CompoundAttribute.h5";
-    private static String DATASETNAME = "DS1";
-    private static String ATTRIBUTENAME = "A1";
-    private static final int DIM0 = 4;
-    private static final int RANK = 1;
-    protected static final int INTEGERSIZE = 4;
-    protected static final int DOUBLESIZE = 8;
+    private static String FILENAME           = "H5Ex_T_CompoundAttribute.h5";
+    private static String DATASETNAME        = "DS1";
+    private static String ATTRIBUTENAME      = "A1";
+    private static final int DIM0            = 4;
+    private static final int RANK            = 1;
+    protected static final int INTEGERSIZE   = 4;
+    protected static final int DOUBLESIZE    = 8;
     protected final static int MAXSTRINGSIZE = 80;
 
     // Using Java Externalization will add a two-byte object header in
     // the stream, which needs to be called out in the datatypes.
     static class Sensor_Datatype {
         static int numberMembers = 4;
-        static int[] memberDims = { 1, 1, 1, 1 };
+        static int[] memberDims  = {1, 1, 1, 1};
 
-        static String[] memberNames = { "Serial number", "Location", "Temperature (F)", "Pressure (inHg)" };
-        static long[] memberMemTypes = { HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5T_C_S1,
-                HDF5Constants.H5T_NATIVE_DOUBLE, HDF5Constants.H5T_NATIVE_DOUBLE };
-        static long[] memberFileTypes = { HDF5Constants.H5T_STD_I32BE, HDF5Constants.H5T_C_S1,
-                HDF5Constants.H5T_IEEE_F64BE, HDF5Constants.H5T_IEEE_F64BE };
-        static int[] memberStorage = { INTEGERSIZE, MAXSTRINGSIZE, DOUBLESIZE, DOUBLESIZE };
+        static String[] memberNames   = {"Serial number", "Location", "Temperature (F)", "Pressure (inHg)"};
+        static long[] memberMemTypes  = {HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5T_C_S1,
+                                        HDF5Constants.H5T_NATIVE_DOUBLE, HDF5Constants.H5T_NATIVE_DOUBLE};
+        static long[] memberFileTypes = {HDF5Constants.H5T_STD_I32BE, HDF5Constants.H5T_C_S1,
+                                         HDF5Constants.H5T_IEEE_F64BE, HDF5Constants.H5T_IEEE_F64BE};
+        static int[] memberStorage    = {INTEGERSIZE, MAXSTRINGSIZE, DOUBLESIZE, DOUBLESIZE};
 
         // Data size is the storage size for the members not the object.
-        static long getTotalDataSize() {
+        static long getTotalDataSize()
+        {
             long data_size = 0;
             for (int indx = 0; indx < numberMembers; indx++)
                 data_size += memberStorage[indx] * memberDims[indx];
             return DIM0 * data_size;
         }
 
-        static long getDataSize() {
+        static long getDataSize()
+        {
             long data_size = 0;
             for (int indx = 0; indx < numberMembers; indx++)
                 data_size += memberStorage[indx] * memberDims[indx];
             return data_size;
         }
 
-        static int getOffset(int memberItem) {
+        static int getOffset(int memberItem)
+        {
             int data_offset = 0;
             for (int indx = 0; indx < memberItem; indx++)
                 data_offset += memberStorage[indx];
@@ -79,61 +82,64 @@ public class H5Ex_T_CompoundAttribute {
         public double temperature;
         public double pressure;
 
-        Sensor(int serial_no, String location, double temperature, double pressure) {
-            this.serial_no = serial_no;
-            this.location = location;
+        Sensor(int serial_no, String location, double temperature, double pressure)
+        {
+            this.serial_no   = serial_no;
+            this.location    = location;
             this.temperature = temperature;
-            this.pressure = pressure;
+            this.pressure    = pressure;
         }
 
-        Sensor(ByteBuffer databuf, int dbposition) {
-            readBuffer(databuf, dbposition);
-        }
+        Sensor(ByteBuffer databuf, int dbposition) { readBuffer(databuf, dbposition); }
 
-        void writeBuffer(ByteBuffer databuf, int dbposition) {
+        void writeBuffer(ByteBuffer databuf, int dbposition)
+        {
             databuf.putInt(dbposition + Sensor_Datatype.getOffset(0), serial_no);
             byte[] temp_str = location.getBytes(Charset.forName("UTF-8"));
-            int arraylen = (temp_str.length > MAXSTRINGSIZE) ? MAXSTRINGSIZE : temp_str.length;
+            int arraylen    = (temp_str.length > MAXSTRINGSIZE) ? MAXSTRINGSIZE : temp_str.length;
             for (int ndx = 0; ndx < arraylen; ndx++)
                 databuf.put(dbposition + Sensor_Datatype.getOffset(1) + ndx, temp_str[ndx]);
             for (int ndx = arraylen; ndx < MAXSTRINGSIZE; ndx++)
-                databuf.put(dbposition + Sensor_Datatype.getOffset(1) + arraylen, (byte) 0);
+                databuf.put(dbposition + Sensor_Datatype.getOffset(1) + arraylen, (byte)0);
             databuf.putDouble(dbposition + Sensor_Datatype.getOffset(2), temperature);
             databuf.putDouble(dbposition + Sensor_Datatype.getOffset(3), pressure);
         }
 
-        void readBuffer(ByteBuffer databuf, int dbposition) {
-            this.serial_no = databuf.getInt(dbposition + Sensor_Datatype.getOffset(0));
+        void readBuffer(ByteBuffer databuf, int dbposition)
+        {
+            this.serial_no       = databuf.getInt(dbposition + Sensor_Datatype.getOffset(0));
             ByteBuffer stringbuf = databuf.duplicate();
             stringbuf.position(dbposition + Sensor_Datatype.getOffset(1));
             stringbuf.limit(dbposition + Sensor_Datatype.getOffset(1) + MAXSTRINGSIZE);
             byte[] bytearr = new byte[stringbuf.remaining()];
             stringbuf.get(bytearr);
-            this.location = new String(bytearr, Charset.forName("UTF-8")).trim();
+            this.location    = new String(bytearr, Charset.forName("UTF-8")).trim();
             this.temperature = databuf.getDouble(dbposition + Sensor_Datatype.getOffset(2));
-            this.pressure = databuf.getDouble(dbposition + Sensor_Datatype.getOffset(3));
+            this.pressure    = databuf.getDouble(dbposition + Sensor_Datatype.getOffset(3));
         }
 
         @Override
-        public String toString() {
-            return String.format("Serial number   : " + serial_no  + "%n" +
-                                 "Location        : " + location + "%n" +
-                                 "Temperature (F) : " + temperature + "%n" +
-                                 "Pressure (inHg) : " + pressure + "%n");
+        public String toString()
+        {
+            return String.format("Serial number   : " + serial_no + "%n"
+                                 + "Location        : " + location + "%n"
+                                 + "Temperature (F) : " + temperature + "%n"
+                                 + "Pressure (inHg) : " + pressure + "%n");
         }
     }
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long strtype_id = HDF5Constants.H5I_INVALID_HID;
-        long memtype_id = HDF5Constants.H5I_INVALID_HID;
-        long filetype_id = HDF5Constants.H5I_INVALID_HID;
-        long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
+    private static void CreateDataset()
+    {
+        long file_id         = HDF5Constants.H5I_INVALID_HID;
+        long strtype_id      = HDF5Constants.H5I_INVALID_HID;
+        long memtype_id      = HDF5Constants.H5I_INVALID_HID;
+        long filetype_id     = HDF5Constants.H5I_INVALID_HID;
+        long dataspace_id    = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id      = HDF5Constants.H5I_INVALID_HID;
+        long attribute_id    = HDF5Constants.H5I_INVALID_HID;
+        long[] dims          = {DIM0};
         Sensor[] object_data = new Sensor[DIM0];
-        byte[] dset_data = null;
+        byte[] dset_data     = null;
 
         // Initialize data.
         object_data[0] = new Sensor(1153, new String("Exterior (static)"), 53.23, 24.57);
@@ -144,7 +150,7 @@ public class H5Ex_T_CompoundAttribute {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -168,8 +174,8 @@ public class H5Ex_T_CompoundAttribute {
                     long type_id = Sensor_Datatype.memberMemTypes[indx];
                     if (type_id == HDF5Constants.H5T_C_S1)
                         type_id = strtype_id;
-                    H5.H5Tinsert(memtype_id, Sensor_Datatype.memberNames[indx], Sensor_Datatype.getOffset(indx),
-                            type_id);
+                    H5.H5Tinsert(memtype_id, Sensor_Datatype.memberNames[indx],
+                                 Sensor_Datatype.getOffset(indx), type_id);
                 }
             }
         }
@@ -188,8 +194,8 @@ public class H5Ex_T_CompoundAttribute {
                     long type_id = Sensor_Datatype.memberFileTypes[indx];
                     if (type_id == HDF5Constants.H5T_C_S1)
                         type_id = strtype_id;
-                    H5.H5Tinsert(filetype_id, Sensor_Datatype.memberNames[indx], Sensor_Datatype.getOffset(indx),
-                            type_id);
+                    H5.H5Tinsert(filetype_id, Sensor_Datatype.memberNames[indx],
+                                 Sensor_Datatype.getOffset(indx), type_id);
                 }
             }
         }
@@ -202,7 +208,8 @@ public class H5Ex_T_CompoundAttribute {
             dataspace_id = H5.H5Screate(HDF5Constants.H5S_SCALAR);
             if (dataspace_id >= 0) {
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
                 H5.H5Sclose(dataspace_id);
                 dataspace_id = HDF5Constants.H5I_INVALID_HID;
             }
@@ -224,17 +231,17 @@ public class H5Ex_T_CompoundAttribute {
         try {
             if ((dataset_id >= 0) && (dataspace_id >= 0) && (filetype_id >= 0))
                 attribute_id = H5.H5Acreate(dataset_id, ATTRIBUTENAME, filetype_id, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                            HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
         }
 
         // Write the compound data.
-        dset_data = new byte[(int) dims[0] * (int)Sensor_Datatype.getDataSize()];
+        dset_data         = new byte[(int)dims[0] * (int)Sensor_Datatype.getDataSize()];
         ByteBuffer outBuf = ByteBuffer.wrap(dset_data);
         outBuf.order(ByteOrder.nativeOrder());
-        for (int indx = 0; indx < (int) dims[0]; indx++) {
+        for (int indx = 0; indx < (int)dims[0]; indx++) {
             object_data[indx].writeBuffer(outBuf, indx * (int)Sensor_Datatype.getDataSize());
         }
         try {
@@ -305,17 +312,17 @@ public class H5Ex_T_CompoundAttribute {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long strtype_id = HDF5Constants.H5I_INVALID_HID;
-        long memtype_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long strtype_id   = HDF5Constants.H5I_INVALID_HID;
+        long memtype_id   = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
         long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
+        long[] dims       = {DIM0};
         Sensor[] object_data2;
         byte[] dset_data;
 
@@ -339,7 +346,7 @@ public class H5Ex_T_CompoundAttribute {
         try {
             if (dataset_id >= 0)
                 attribute_id = H5.H5Aopen_by_name(dataset_id, ".", ATTRIBUTENAME, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
+                                                  HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -382,8 +389,8 @@ public class H5Ex_T_CompoundAttribute {
                     long type_id = Sensor_Datatype.memberMemTypes[indx];
                     if (type_id == HDF5Constants.H5T_C_S1)
                         type_id = strtype_id;
-                    H5.H5Tinsert(memtype_id, Sensor_Datatype.memberNames[indx], Sensor_Datatype.getOffset(indx),
-                            type_id);
+                    H5.H5Tinsert(memtype_id, Sensor_Datatype.memberNames[indx],
+                                 Sensor_Datatype.getOffset(indx), type_id);
                 }
             }
         }
@@ -392,9 +399,9 @@ public class H5Ex_T_CompoundAttribute {
         }
 
         // allocate memory for read buffer.
-        dset_data = new byte[(int) dims[0] * (int)Sensor_Datatype.getDataSize()];
+        dset_data = new byte[(int)dims[0] * (int)Sensor_Datatype.getDataSize()];
 
-        object_data2 = new Sensor[(int) dims[0]];
+        object_data2 = new Sensor[(int)dims[0]];
 
         // Read data.
         try {
@@ -403,7 +410,7 @@ public class H5Ex_T_CompoundAttribute {
 
             ByteBuffer inBuf = ByteBuffer.wrap(dset_data);
             inBuf.order(ByteOrder.nativeOrder());
-            for (int indx = 0; indx < (int) dims[0]; indx++) {
+            for (int indx = 0; indx < (int)dims[0]; indx++) {
                 object_data2[indx] = new Sensor(inBuf, indx * (int)Sensor_Datatype.getDataSize());
             }
         }
@@ -468,10 +475,10 @@ public class H5Ex_T_CompoundAttribute {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_CompoundAttribute.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -479,5 +486,4 @@ public class H5Ex_T_CompoundAttribute {
         // data using malloc().
         H5Ex_T_CompoundAttribute.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_Float.java

@@ -28,17 +28,18 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_T_Float {
-    private static String FILENAME = "H5Ex_T_Float.h5";
+    private static String FILENAME    = "H5Ex_T_Float.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM0 = 4;
-    private static final int DIM1 = 7;
-    private static final int RANK = 2;
+    private static final int DIM0     = 4;
+    private static final int DIM1     = 7;
+    private static final int RANK     = 2;
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0, DIM1 };
+    private static void CreateDataset()
+    {
+        long file_id         = HDF5Constants.H5I_INVALID_HID;
+        long dataspace_id    = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id      = HDF5Constants.H5I_INVALID_HID;
+        long[] dims          = {DIM0, DIM1};
         double[][] dset_data = new double[DIM0][DIM1];
 
         // Initialize data.
@@ -50,7 +51,7 @@ public class H5Ex_T_Float {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -73,7 +74,8 @@ public class H5Ex_T_Float {
         try {
             if ((file_id >= 0) && (dataspace_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_IEEE_F64LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -82,8 +84,8 @@ public class H5Ex_T_Float {
         // Write the data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_DOUBLE, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_DOUBLE, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -115,14 +117,14 @@ public class H5Ex_T_Float {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0, DIM1 };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM0, DIM1};
         double[][] dset_data;
 
         // Open an existing file.
@@ -161,13 +163,13 @@ public class H5Ex_T_Float {
 
         // Allocate array of pointers to two-dimensional arrays (the
         // elements of the dataset.
-        dset_data = new double[(int) dims[0]][(int) (dims[1])];
+        dset_data = new double[(int)dims[0]][(int)(dims[1])];
 
         // Read data.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_DOUBLE, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_DOUBLE, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -211,10 +213,10 @@ public class H5Ex_T_Float {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_Float.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -222,5 +224,4 @@ public class H5Ex_T_Float {
         // data using malloc().
         H5Ex_T_Float.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_FloatAttribute.java

@@ -28,19 +28,20 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_T_FloatAttribute {
-    private static String FILENAME = "H5Ex_T_FloatAttribute.h5";
-    private static String DATASETNAME = "DS1";
+    private static String FILENAME      = "H5Ex_T_FloatAttribute.h5";
+    private static String DATASETNAME   = "DS1";
     private static String ATTRIBUTENAME = "A1";
-    private static final int DIM0 = 4;
-    private static final int DIM1 = 7;
-    private static final int RANK = 2;
+    private static final int DIM0       = 4;
+    private static final int DIM1       = 7;
+    private static final int RANK       = 2;
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0, DIM1 };
+    private static void CreateDataset()
+    {
+        long file_id         = HDF5Constants.H5I_INVALID_HID;
+        long dataspace_id    = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id      = HDF5Constants.H5I_INVALID_HID;
+        long attribute_id    = HDF5Constants.H5I_INVALID_HID;
+        long[] dims          = {DIM0, DIM1};
         double[][] dset_data = new double[DIM0][DIM1];
 
         // Initialize data.
@@ -52,7 +53,7 @@ public class H5Ex_T_FloatAttribute {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -63,7 +64,8 @@ public class H5Ex_T_FloatAttribute {
             dataspace_id = H5.H5Screate(HDF5Constants.H5S_SCALAR);
             if (dataspace_id >= 0) {
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
                 H5.H5Sclose(dataspace_id);
                 dataspace_id = HDF5Constants.H5I_INVALID_HID;
             }
@@ -84,8 +86,9 @@ public class H5Ex_T_FloatAttribute {
         // Create the attribute and write the array data to it.
         try {
             if ((dataset_id >= 0) && (dataspace_id >= 0))
-                attribute_id = H5.H5Acreate(dataset_id, ATTRIBUTENAME, HDF5Constants.H5T_IEEE_F64LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                attribute_id =
+                    H5.H5Acreate(dataset_id, ATTRIBUTENAME, HDF5Constants.H5T_IEEE_F64LE, dataspace_id,
+                                 HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -134,15 +137,15 @@ public class H5Ex_T_FloatAttribute {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
         long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0, DIM1 };
+        long[] dims       = {DIM0, DIM1};
         double[][] dset_data;
 
         // Open an existing file.
@@ -165,7 +168,7 @@ public class H5Ex_T_FloatAttribute {
         try {
             if (dataset_id >= 0)
                 attribute_id = H5.H5Aopen_by_name(dataset_id, ".", ATTRIBUTENAME, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
+                                                  HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -190,7 +193,7 @@ public class H5Ex_T_FloatAttribute {
 
         // Allocate array of pointers to two-dimensional arrays (the
         // elements of the dataset.
-        dset_data = new double[(int) dims[0]][(int) (dims[1])];
+        dset_data = new double[(int)dims[0]][(int)(dims[1])];
 
         // Read data.
         try {
@@ -247,10 +250,10 @@ public class H5Ex_T_FloatAttribute {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_FloatAttribute.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -258,5 +261,4 @@ public class H5Ex_T_FloatAttribute {
         // data using malloc().
         H5Ex_T_FloatAttribute.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_Integer.java

@@ -26,17 +26,18 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_T_Integer {
-    private static String FILENAME = "H5Ex_T_Integer.h5";
+    private static String FILENAME    = "H5Ex_T_Integer.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM0 = 4;
-    private static final int DIM1 = 7;
-    private static final int RANK = 2;
+    private static final int DIM0     = 4;
+    private static final int DIM1     = 7;
+    private static final int RANK     = 2;
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void CreateDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0, DIM1 };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM0, DIM1};
         int[][] dset_data = new int[DIM0][DIM1];
 
         // Initialize data.
@@ -48,7 +49,7 @@ public class H5Ex_T_Integer {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -70,7 +71,8 @@ public class H5Ex_T_Integer {
         try {
             if ((file_id >= 0) && (dataspace_id >= 0))
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I64BE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -79,8 +81,8 @@ public class H5Ex_T_Integer {
         // Write the data to the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -112,14 +114,14 @@ public class H5Ex_T_Integer {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0, DIM1 };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM0, DIM1};
         int[][] dset_data;
 
         // Open an existing file.
@@ -158,13 +160,13 @@ public class H5Ex_T_Integer {
 
         // Allocate array of pointers to two-dimensional arrays (the
         // elements of the dataset.
-        dset_data = new int[(int) dims[0]][(int) (dims[1])];
+        dset_data = new int[(int)dims[0]][(int)(dims[1])];
 
         // Read data.
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -208,10 +210,10 @@ public class H5Ex_T_Integer {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_Integer.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -219,5 +221,4 @@ public class H5Ex_T_Integer {
         // data using malloc().
         H5Ex_T_Integer.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_IntegerAttribute.java

@@ -26,19 +26,20 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_T_IntegerAttribute {
-    private static String FILENAME = "H5Ex_T_IntegerAttribute.h5";
-    private static String DATASETNAME = "DS1";
+    private static String FILENAME      = "H5Ex_T_IntegerAttribute.h5";
+    private static String DATASETNAME   = "DS1";
     private static String ATTRIBUTENAME = "A1";
-    private static final int DIM0 = 4;
-    private static final int DIM1 = 7;
-    private static final int RANK = 2;
+    private static final int DIM0       = 4;
+    private static final int DIM1       = 7;
+    private static final int RANK       = 2;
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void CreateDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
         long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0, DIM1 };
+        long[] dims       = {DIM0, DIM1};
         int[][] dset_data = new int[DIM0][DIM1];
 
         // Initialize data.
@@ -50,7 +51,7 @@ public class H5Ex_T_IntegerAttribute {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -61,7 +62,8 @@ public class H5Ex_T_IntegerAttribute {
             dataspace_id = H5.H5Screate(HDF5Constants.H5S_SCALAR);
             if (dataspace_id >= 0) {
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
                 H5.H5Sclose(dataspace_id);
                 dataspace_id = HDF5Constants.H5I_INVALID_HID;
             }
@@ -82,8 +84,9 @@ public class H5Ex_T_IntegerAttribute {
         // Create the attribute and write the array data to it.
         try {
             if ((dataset_id >= 0) && (dataspace_id >= 0))
-                attribute_id = H5.H5Acreate(dataset_id, ATTRIBUTENAME, HDF5Constants.H5T_STD_I64BE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                attribute_id =
+                    H5.H5Acreate(dataset_id, ATTRIBUTENAME, HDF5Constants.H5T_STD_I64BE, dataspace_id,
+                                 HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -132,15 +135,15 @@ public class H5Ex_T_IntegerAttribute {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
         long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0, DIM1 };
+        long[] dims       = {DIM0, DIM1};
         int[][] dset_data;
 
         // Open an existing file.
@@ -163,7 +166,7 @@ public class H5Ex_T_IntegerAttribute {
         try {
             if (dataset_id >= 0)
                 attribute_id = H5.H5Aopen_by_name(dataset_id, ".", ATTRIBUTENAME, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
+                                                  HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -188,7 +191,7 @@ public class H5Ex_T_IntegerAttribute {
 
         // Allocate array of pointers to two-dimensional arrays (the
         // elements of the dataset.
-        dset_data = new int[(int) dims[0]][(int) (dims[1])];
+        dset_data = new int[(int)dims[0]][(int)(dims[1])];
 
         // Read data.
         try {
@@ -245,10 +248,10 @@ public class H5Ex_T_IntegerAttribute {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_IntegerAttribute.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -256,5 +259,4 @@ public class H5Ex_T_IntegerAttribute {
         // data using malloc().
         H5Ex_T_IntegerAttribute.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_ObjectReference.java

@@ -28,54 +28,50 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_T_ObjectReference {
-    private static String FILENAME = "H5Ex_T_ObjectReference.h5";
-    private static String DATASETNAME = "DS1";
+    private static String FILENAME     = "H5Ex_T_ObjectReference.h5";
+    private static String DATASETNAME  = "DS1";
     private static String DATASETNAME2 = "DS2";
-    private static String GROUPNAME = "G1";
-    private static final int DIM0 = 2;
-    private static final int RANK = 1;
+    private static String GROUPNAME    = "G1";
+    private static final int DIM0      = 2;
+    private static final int RANK      = 1;
 
     // Values for the status of space allocation
     enum H5G_obj {
-        H5G_UNKNOWN(HDF5Constants.H5O_TYPE_UNKNOWN), /* Unknown object type */
-        H5G_GROUP(HDF5Constants.H5O_TYPE_GROUP), /* Object is a group */
-        H5G_DATASET(HDF5Constants.H5O_TYPE_DATASET), /* Object is a dataset */
+        H5G_UNKNOWN(HDF5Constants.H5O_TYPE_UNKNOWN),     /* Unknown object type */
+        H5G_GROUP(HDF5Constants.H5O_TYPE_GROUP),         /* Object is a group */
+        H5G_DATASET(HDF5Constants.H5O_TYPE_DATASET),     /* Object is a dataset */
         H5G_TYPE(HDF5Constants.H5O_TYPE_NAMED_DATATYPE); /* Object is a named data type */
         private static final Map<Integer, H5G_obj> lookup = new HashMap<Integer, H5G_obj>();
 
-        static {
+        static
+        {
             for (H5G_obj s : EnumSet.allOf(H5G_obj.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5G_obj(int layout_type) {
-            this.code = layout_type;
-        }
+        H5G_obj(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5G_obj get(int code) {
-            return lookup.get(code);
-        }
+        public static H5G_obj get(int code) { return lookup.get(code); }
     }
 
-    private static void writeObjRef() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long filespace_id = HDF5Constants.H5I_INVALID_HID;
-        long group_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
+    private static void writeObjRef()
+    {
+        long file_id       = HDF5Constants.H5I_INVALID_HID;
+        long dataspace_id  = HDF5Constants.H5I_INVALID_HID;
+        long filespace_id  = HDF5Constants.H5I_INVALID_HID;
+        long group_id      = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id    = HDF5Constants.H5I_INVALID_HID;
+        long[] dims        = {DIM0};
         byte[][] dset_data = new byte[DIM0][HDF5Constants.H5R_REF_BUF_SIZE];
 
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -86,7 +82,8 @@ public class H5Ex_T_ObjectReference {
             dataspace_id = H5.H5Screate(HDF5Constants.H5S_SCALAR);
             if ((file_id >= 0) && (dataspace_id >= 0)) {
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME2, HDF5Constants.H5T_STD_I32LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
                 if (dataset_id >= 0)
                     H5.H5Dclose(dataset_id);
                 dataset_id = HDF5Constants.H5I_INVALID_HID;
@@ -101,8 +98,8 @@ public class H5Ex_T_ObjectReference {
         // Create a group in the file.
         try {
             if (file_id >= 0)
-                group_id = H5.H5Gcreate(file_id, GROUPNAME, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
+                group_id = H5.H5Gcreate(file_id, GROUPNAME, HDF5Constants.H5P_DEFAULT,
+                                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
             if (group_id >= 0)
                 H5.H5Gclose(group_id);
             group_id = HDF5Constants.H5I_INVALID_HID;
@@ -119,7 +116,7 @@ public class H5Ex_T_ObjectReference {
                 catch (Throwable err) {
                     err.printStackTrace();
                 }
-        
+
                 try {
                     dset_data[1] = H5.H5Rcreate_object(file_id, DATASETNAME2, HDF5Constants.H5P_DEFAULT);
                 }
@@ -127,7 +124,7 @@ public class H5Ex_T_ObjectReference {
                     err.printStackTrace();
                 }
             }
-    
+
             // Create dataspace. Setting maximum size to NULL sets the maximum
             // size to be the current size.
             try {
@@ -136,22 +133,23 @@ public class H5Ex_T_ObjectReference {
             catch (Exception e) {
                 e.printStackTrace();
             }
-    
+
             // Create the dataset.
             try {
                 if ((file_id >= 0) && (filespace_id >= 0))
                     dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_REF, filespace_id,
-                            HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                              HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                              HDF5Constants.H5P_DEFAULT);
             }
             catch (Exception e) {
                 e.printStackTrace();
             }
-    
+
             // Write the object references to it.
             try {
                 if (dataset_id >= 0)
-                    H5.H5Dwrite(dataset_id, HDF5Constants.H5T_STD_REF, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                            HDF5Constants.H5P_DEFAULT, dset_data);
+                    H5.H5Dwrite(dataset_id, HDF5Constants.H5T_STD_REF, HDF5Constants.H5S_ALL,
+                                HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
             }
             catch (Exception e) {
                 e.printStackTrace();
@@ -161,8 +159,16 @@ public class H5Ex_T_ObjectReference {
             ex.printStackTrace();
         }
         finally {
-            try {H5.H5Rdestroy(dset_data[1]);} catch (Exception ex) {}
-            try {H5.H5Rdestroy(dset_data[0]);} catch (Exception ex) {}
+            try {
+                H5.H5Rdestroy(dset_data[1]);
+            }
+            catch (Exception ex) {
+            }
+            try {
+                H5.H5Rdestroy(dset_data[0]);
+            }
+            catch (Exception ex) {
+            }
         }
 
         // End access to the dataset and release resources used by it.
@@ -193,13 +199,14 @@ public class H5Ex_T_ObjectReference {
         }
     }
 
-    private static void readObjRef() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        int object_type = -1;
-        long object_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
+    private static void readObjRef()
+    {
+        long file_id       = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id    = HDF5Constants.H5I_INVALID_HID;
+        long dataspace_id  = HDF5Constants.H5I_INVALID_HID;
+        int object_type    = -1;
+        long object_id     = HDF5Constants.H5I_INVALID_HID;
+        long[] dims        = {DIM0};
         byte[][] dset_data = new byte[DIM0][HDF5Constants.H5R_REF_BUF_SIZE];
 
         // Open an existing file.
@@ -209,23 +216,24 @@ public class H5Ex_T_ObjectReference {
             // Open an existing dataset.
             try {
                 dataset_id = H5.H5Dopen(file_id, DATASETNAME, HDF5Constants.H5P_DEFAULT);
-    
+
                 try {
                     // Get dataspace and allocate memory for read buffer.
                     dataspace_id = H5.H5Dget_space(dataset_id);
                     H5.H5Sget_simple_extent_dims(dataspace_id, dims, null);
-                
+
                     // Read data.
-                    H5.H5Dread(dataset_id, HDF5Constants.H5T_STD_REF, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                            HDF5Constants.H5P_DEFAULT, dset_data);
-                
+                    H5.H5Dread(dataset_id, HDF5Constants.H5T_STD_REF, HDF5Constants.H5S_ALL,
+                               HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
+
                     // Output the data to the screen.
                     for (int indx = 0; indx < dims[0]; indx++) {
                         System.out.println(DATASETNAME + "[" + indx + "]:");
                         System.out.print("  ->");
                         // Open the referenced object, get its name and type.
                         try {
-                            object_id = H5.H5Ropen_object(dset_data[indx], HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                            object_id = H5.H5Ropen_object(dset_data[indx], HDF5Constants.H5P_DEFAULT,
+                                                          HDF5Constants.H5P_DEFAULT);
                             try {
                                 object_type = H5.H5Rget_obj_type3(dset_data[indx], HDF5Constants.H5R_OBJECT);
                                 String obj_name = null;
@@ -255,14 +263,22 @@ public class H5Ex_T_ObjectReference {
                                 e.printStackTrace();
                             }
                             finally {
-                                try {H5.H5Oclose(object_id);} catch (Exception e) {}
+                                try {
+                                    H5.H5Oclose(object_id);
+                                }
+                                catch (Exception e) {
+                                }
                             }
                         }
                         catch (Exception e4) {
                             e4.printStackTrace();
                         }
                         finally {
-                            try {H5.H5Rdestroy(dset_data[indx]);} catch (Exception e4) {}
+                            try {
+                                H5.H5Rdestroy(dset_data[indx]);
+                            }
+                            catch (Exception e4) {
+                            }
                         }
                     } // end for
                 }
@@ -270,25 +286,38 @@ public class H5Ex_T_ObjectReference {
                     e3.printStackTrace();
                 }
                 finally {
-                    try {H5.H5Sclose(dataspace_id);} catch (Exception e3) {}
+                    try {
+                        H5.H5Sclose(dataspace_id);
+                    }
+                    catch (Exception e3) {
+                    }
                 }
             }
             catch (Exception e2) {
                 e2.printStackTrace();
             }
             finally {
-                try {H5.H5Dclose(dataset_id);} catch (Exception e2) {}
+                try {
+                    H5.H5Dclose(dataset_id);
+                }
+                catch (Exception e2) {
+                }
             }
         }
         catch (Exception e1) {
             e1.printStackTrace();
         }
         finally {
-            try {H5.H5Fclose(file_id);} catch (Exception e1) {}
+            try {
+                H5.H5Fclose(file_id);
+            }
+            catch (Exception e1) {
+            }
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         // Check if gzip compression is available and can be used for both
         // compression and decompression. Normally we do not perform error
         // checking in these examples for the sake of clarity, but in this
@@ -297,5 +326,4 @@ public class H5Ex_T_ObjectReference {
         H5Ex_T_ObjectReference.writeObjRef();
         H5Ex_T_ObjectReference.readObjRef();
     }
-
 }

java/examples/datatypes/H5Ex_T_ObjectReferenceAttribute.java

@@ -28,55 +28,51 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_T_ObjectReferenceAttribute {
-    private static String FILENAME = "H5Ex_T_ObjectReferenceAttribute.h5";
-    private static String DATASETNAME = "DS1";
+    private static String FILENAME      = "H5Ex_T_ObjectReferenceAttribute.h5";
+    private static String DATASETNAME   = "DS1";
     private static String ATTRIBUTENAME = "A1";
-    private static String DATASETNAME2 = "DS2";
-    private static String GROUPNAME = "G1";
-    private static final int DIM0 = 2;
-    private static final int RANK = 1;
+    private static String DATASETNAME2  = "DS2";
+    private static String GROUPNAME     = "G1";
+    private static final int DIM0       = 2;
+    private static final int RANK       = 1;
 
     // Values for the status of space allocation
     enum H5G_obj {
-        H5G_UNKNOWN(HDF5Constants.H5O_TYPE_UNKNOWN), /* Unknown object type */
-        H5G_GROUP(HDF5Constants.H5O_TYPE_GROUP), /* Object is a group */
-        H5G_DATASET(HDF5Constants.H5O_TYPE_DATASET), /* Object is a dataset */
+        H5G_UNKNOWN(HDF5Constants.H5O_TYPE_UNKNOWN),     /* Unknown object type */
+        H5G_GROUP(HDF5Constants.H5O_TYPE_GROUP),         /* Object is a group */
+        H5G_DATASET(HDF5Constants.H5O_TYPE_DATASET),     /* Object is a dataset */
         H5G_TYPE(HDF5Constants.H5O_TYPE_NAMED_DATATYPE); /* Object is a named data type */
         private static final Map<Integer, H5G_obj> lookup = new HashMap<Integer, H5G_obj>();
 
-        static {
+        static
+        {
             for (H5G_obj s : EnumSet.allOf(H5G_obj.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5G_obj(int layout_type) {
-            this.code = layout_type;
-        }
+        H5G_obj(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5G_obj get(int code) {
-            return lookup.get(code);
-        }
+        public static H5G_obj get(int code) { return lookup.get(code); }
     }
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long group_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
+    private static void CreateDataset()
+    {
+        long file_id       = HDF5Constants.H5I_INVALID_HID;
+        long dataspace_id  = HDF5Constants.H5I_INVALID_HID;
+        long group_id      = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id    = HDF5Constants.H5I_INVALID_HID;
+        long attribute_id  = HDF5Constants.H5I_INVALID_HID;
+        long[] dims        = {DIM0};
         byte[][] dset_data = new byte[DIM0][HDF5Constants.H5R_REF_BUF_SIZE];
 
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -87,7 +83,8 @@ public class H5Ex_T_ObjectReferenceAttribute {
             dataspace_id = H5.H5Screate(HDF5Constants.H5S_SCALAR);
             if ((file_id >= 0) && (dataspace_id >= 0)) {
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME2, HDF5Constants.H5T_STD_I32LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
                 if (dataset_id >= 0)
                     H5.H5Dclose(dataset_id);
                 dataset_id = HDF5Constants.H5I_INVALID_HID;
@@ -102,8 +99,8 @@ public class H5Ex_T_ObjectReferenceAttribute {
         // Create a group in the file.
         try {
             if (file_id >= 0)
-                group_id = H5.H5Gcreate(file_id, GROUPNAME, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
+                group_id = H5.H5Gcreate(file_id, GROUPNAME, HDF5Constants.H5P_DEFAULT,
+                                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
             if (group_id >= 0)
                 H5.H5Gclose(group_id);
             group_id = HDF5Constants.H5I_INVALID_HID;
@@ -120,7 +117,7 @@ public class H5Ex_T_ObjectReferenceAttribute {
                 catch (Throwable err) {
                     err.printStackTrace();
                 }
-        
+
                 try {
                     dset_data[1] = H5.H5Rcreate_object(file_id, DATASETNAME2, HDF5Constants.H5P_DEFAULT);
                 }
@@ -135,7 +132,8 @@ public class H5Ex_T_ObjectReferenceAttribute {
                 dataspace_id = H5.H5Screate(HDF5Constants.H5S_SCALAR);
                 if (dataspace_id >= 0) {
                     dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, dataspace_id,
-                            HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                              HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                              HDF5Constants.H5P_DEFAULT);
                     H5.H5Sclose(dataspace_id);
                     dataspace_id = HDF5Constants.H5I_INVALID_HID;
                 }
@@ -143,7 +141,7 @@ public class H5Ex_T_ObjectReferenceAttribute {
             catch (Exception e) {
                 e.printStackTrace();
             }
-    
+
             // Create dataspace. Setting maximum size to NULL sets the maximum
             // size to be the current size.
             try {
@@ -152,17 +150,18 @@ public class H5Ex_T_ObjectReferenceAttribute {
             catch (Exception e) {
                 e.printStackTrace();
             }
-    
+
             // Create the attribute and write the array data to it.
             try {
                 if ((dataset_id >= 0) && (dataspace_id >= 0))
-                    attribute_id = H5.H5Acreate(dataset_id, ATTRIBUTENAME, HDF5Constants.H5T_STD_REF, dataspace_id,
-                            HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                    attribute_id =
+                        H5.H5Acreate(dataset_id, ATTRIBUTENAME, HDF5Constants.H5T_STD_REF, dataspace_id,
+                                     HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
             }
             catch (Exception e) {
                 e.printStackTrace();
             }
-    
+
             // Write the dataset.
             try {
                 if (attribute_id >= 0)
@@ -176,8 +175,16 @@ public class H5Ex_T_ObjectReferenceAttribute {
             ex.printStackTrace();
         }
         finally {
-            try {H5.H5Rdestroy(dset_data[1]);} catch (Exception ex) {}
-            try {H5.H5Rdestroy(dset_data[0]);} catch (Exception ex) {}
+            try {
+                H5.H5Rdestroy(dset_data[1]);
+            }
+            catch (Exception ex) {
+            }
+            try {
+                H5.H5Rdestroy(dset_data[0]);
+            }
+            catch (Exception ex) {
+            }
         }
 
         // End access to the dataset and release resources used by it.
@@ -215,14 +222,15 @@ public class H5Ex_T_ObjectReferenceAttribute {
         }
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        int object_type = -1;
-        long object_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
+    private static void ReadDataset()
+    {
+        long file_id       = HDF5Constants.H5I_INVALID_HID;
+        long dataspace_id  = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id    = HDF5Constants.H5I_INVALID_HID;
+        long attribute_id  = HDF5Constants.H5I_INVALID_HID;
+        int object_type    = -1;
+        long object_id     = HDF5Constants.H5I_INVALID_HID;
+        long[] dims        = {DIM0};
         byte[][] dset_data = new byte[DIM0][HDF5Constants.H5R_REF_BUF_SIZE];
 
         // Open an existing file.
@@ -232,28 +240,30 @@ public class H5Ex_T_ObjectReferenceAttribute {
             // Open an existing dataset.
             try {
                 dataset_id = H5.H5Dopen(file_id, DATASETNAME, HDF5Constants.H5P_DEFAULT);
-    
+
                 try {
-                    attribute_id = H5.H5Aopen_by_name(dataset_id, ".", ATTRIBUTENAME, HDF5Constants.H5P_DEFAULT,
-                            HDF5Constants.H5P_DEFAULT);
-        
+                    attribute_id = H5.H5Aopen_by_name(dataset_id, ".", ATTRIBUTENAME,
+                                                      HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+
                     // Get dataspace and allocate memory for read buffer.
                     try {
                         dataspace_id = H5.H5Aget_space(attribute_id);
                         H5.H5Sget_simple_extent_dims(dataspace_id, dims, null);
-        
+
                         // Read data.
                         H5.H5Aread(attribute_id, HDF5Constants.H5T_STD_REF, dset_data);
-        
+
                         // Output the data to the screen.
                         for (int indx = 0; indx < dims[0]; indx++) {
                             System.out.println(ATTRIBUTENAME + "[" + indx + "]:");
                             System.out.print("  ->");
                             // Open the referenced object, get its name and type.
                             try {
-                                object_id = H5.H5Ropen_object(dset_data[indx], HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                object_id = H5.H5Ropen_object(dset_data[indx], HDF5Constants.H5P_DEFAULT,
+                                                              HDF5Constants.H5P_DEFAULT);
                                 try {
-                                    object_type = H5.H5Rget_obj_type3(dset_data[indx], HDF5Constants.H5R_OBJECT);
+                                    object_type =
+                                        H5.H5Rget_obj_type3(dset_data[indx], HDF5Constants.H5R_OBJECT);
                                     String obj_name = null;
                                     if (object_type >= 0) {
                                         // Get the name.
@@ -281,14 +291,22 @@ public class H5Ex_T_ObjectReferenceAttribute {
                                     e.printStackTrace();
                                 }
                                 finally {
-                                    try {H5.H5Oclose(object_id);} catch (Exception e) {}
+                                    try {
+                                        H5.H5Oclose(object_id);
+                                    }
+                                    catch (Exception e) {
+                                    }
                                 }
                             }
                             catch (Exception e5) {
                                 e5.printStackTrace();
                             }
                             finally {
-                                try {H5.H5Rdestroy(dset_data[indx]);} catch (Exception e5) {}
+                                try {
+                                    H5.H5Rdestroy(dset_data[indx]);
+                                }
+                                catch (Exception e5) {
+                                }
                             }
                         } // end for
                     }
@@ -296,32 +314,49 @@ public class H5Ex_T_ObjectReferenceAttribute {
                         e4.printStackTrace();
                     }
                     finally {
-                        try {H5.H5Sclose(dataspace_id);} catch (Exception e3) {}
+                        try {
+                            H5.H5Sclose(dataspace_id);
+                        }
+                        catch (Exception e3) {
+                        }
                     }
                 }
                 catch (Exception e3) {
                     e3.printStackTrace();
                 }
                 finally {
-                    try {H5.H5Aclose(attribute_id);} catch (Exception e4) {}
+                    try {
+                        H5.H5Aclose(attribute_id);
+                    }
+                    catch (Exception e4) {
+                    }
                 }
             }
             catch (Exception e2) {
                 e2.printStackTrace();
             }
             finally {
-                try {H5.H5Dclose(dataset_id);} catch (Exception e2) {}
+                try {
+                    H5.H5Dclose(dataset_id);
+                }
+                catch (Exception e2) {
+                }
             }
         }
         catch (Exception e1) {
             e1.printStackTrace();
         }
         finally {
-            try {H5.H5Fclose(file_id);} catch (Exception e1) {}
+            try {
+                H5.H5Fclose(file_id);
+            }
+            catch (Exception e1) {
+            }
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_ObjectReferenceAttribute.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -329,5 +364,4 @@ public class H5Ex_T_ObjectReferenceAttribute {
         // data using malloc().
         H5Ex_T_ObjectReferenceAttribute.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_Opaque.java

@@ -24,32 +24,33 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_T_Opaque {
-    private static String FILENAME = "H5Ex_T_Opaque.h5";
+    private static String FILENAME    = "H5Ex_T_Opaque.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM0 = 4;
-    private static final int LEN = 7;
-    private static final int RANK = 1;
+    private static final int DIM0     = 4;
+    private static final int LEN      = 7;
+    private static final int RANK     = 1;
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void CreateDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long datatype_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
-        byte[] dset_data = new byte[DIM0 * LEN];
-        byte[] str_data = { 'O', 'P', 'A', 'Q', 'U', 'E' };
+        long datatype_id  = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM0};
+        byte[] dset_data  = new byte[DIM0 * LEN];
+        byte[] str_data   = {'O', 'P', 'A', 'Q', 'U', 'E'};
 
         // Initialize data.
         for (int indx = 0; indx < DIM0; indx++) {
             for (int jndx = 0; jndx < LEN - 1; jndx++)
                 dset_data[jndx + indx * LEN] = str_data[jndx];
-            dset_data[LEN - 1 + indx * LEN] = (byte) (indx + '0');
+            dset_data[LEN - 1 + indx * LEN] = (byte)(indx + '0');
         }
 
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -82,8 +83,9 @@ public class H5Ex_T_Opaque {
         // automatically converts between different integer types.
         try {
             if ((file_id >= 0) && (datatype_id >= 0) && (dataspace_id >= 0))
-                dataset_id = H5.H5Dcreate(file_id, DATASETNAME, datatype_id, dataspace_id, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                dataset_id =
+                    H5.H5Dcreate(file_id, DATASETNAME, datatype_id, dataspace_id, HDF5Constants.H5P_DEFAULT,
+                                 HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -93,7 +95,7 @@ public class H5Ex_T_Opaque {
         try {
             if ((dataset_id >= 0) && (datatype_id >= 0))
                 H5.H5Dwrite(dataset_id, datatype_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                            HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -133,16 +135,16 @@ public class H5Ex_T_Opaque {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long datatype_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long datatype_id  = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long type_len = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long type_len     = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM0};
         byte[] dset_data;
         String tag_name = null;
 
@@ -194,13 +196,13 @@ public class H5Ex_T_Opaque {
         }
 
         // Allocate buffer.
-        dset_data = new byte[(int) (dims[0] * type_len)];
+        dset_data = new byte[(int)(dims[0] * type_len)];
 
         // Read data.
         try {
             if ((dataset_id >= 0) && (datatype_id >= 0))
                 H5.H5Dread(dataset_id, datatype_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                           HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -211,7 +213,7 @@ public class H5Ex_T_Opaque {
         for (int indx = 0; indx < dims[0]; indx++) {
             System.out.print(DATASETNAME + "[" + indx + "]: ");
             for (int jndx = 0; jndx < type_len; jndx++) {
-                char temp = (char) dset_data[jndx + indx * (int)type_len];
+                char temp = (char)dset_data[jndx + indx * (int)type_len];
                 System.out.print(temp);
             }
             System.out.println("");
@@ -252,10 +254,10 @@ public class H5Ex_T_Opaque {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_Opaque.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -263,5 +265,4 @@ public class H5Ex_T_Opaque {
         // data using malloc().
         H5Ex_T_Opaque.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_OpaqueAttribute.java

@@ -24,34 +24,35 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_T_OpaqueAttribute {
-    private static String FILENAME = "H5Ex_T_OpaqueAttribute.h5";
-    private static String DATASETNAME = "DS1";
+    private static String FILENAME      = "H5Ex_T_OpaqueAttribute.h5";
+    private static String DATASETNAME   = "DS1";
     private static String ATTRIBUTENAME = "A1";
-    private static final int DIM0 = 4;
-    private static final int LEN = 7;
-    private static final int RANK = 1;
+    private static final int DIM0       = 4;
+    private static final int LEN        = 7;
+    private static final int RANK       = 1;
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void CreateDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long datatype_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
+        long datatype_id  = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
         long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
-        byte[] dset_data = new byte[DIM0 * LEN];
-        byte[] str_data = { 'O', 'P', 'A', 'Q', 'U', 'E' };
+        long[] dims       = {DIM0};
+        byte[] dset_data  = new byte[DIM0 * LEN];
+        byte[] str_data   = {'O', 'P', 'A', 'Q', 'U', 'E'};
 
         // Initialize data.
         for (int indx = 0; indx < DIM0; indx++) {
             for (int jndx = 0; jndx < LEN - 1; jndx++)
                 dset_data[jndx + indx * LEN] = str_data[jndx];
-            dset_data[LEN - 1 + indx * LEN] = (byte) (indx + '0');
+            dset_data[LEN - 1 + indx * LEN] = (byte)(indx + '0');
         }
 
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -62,7 +63,8 @@ public class H5Ex_T_OpaqueAttribute {
             dataspace_id = H5.H5Screate(HDF5Constants.H5S_SCALAR);
             if (dataspace_id >= 0) {
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
                 H5.H5Sclose(dataspace_id);
                 dataspace_id = HDF5Constants.H5I_INVALID_HID;
             }
@@ -96,7 +98,7 @@ public class H5Ex_T_OpaqueAttribute {
         try {
             if ((dataset_id >= 0) && (datatype_id >= 0) && (dataspace_id >= 0))
                 attribute_id = H5.H5Acreate(dataset_id, ATTRIBUTENAME, datatype_id, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                            HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -153,17 +155,17 @@ public class H5Ex_T_OpaqueAttribute {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long datatype_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long datatype_id  = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
         long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long type_len = -1;
-        long[] dims = { DIM0 };
+        long type_len     = -1;
+        long[] dims       = {DIM0};
         byte[] dset_data;
         String tag_name = null;
 
@@ -187,7 +189,7 @@ public class H5Ex_T_OpaqueAttribute {
         try {
             if (dataset_id >= 0)
                 attribute_id = H5.H5Aopen_by_name(dataset_id, ".", ATTRIBUTENAME, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
+                                                  HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -224,7 +226,7 @@ public class H5Ex_T_OpaqueAttribute {
         }
 
         // Allocate buffer.
-        dset_data = new byte[(int) (dims[0] * type_len)];
+        dset_data = new byte[(int)(dims[0] * type_len)];
 
         // Read data.
         try {
@@ -240,7 +242,7 @@ public class H5Ex_T_OpaqueAttribute {
         for (int indx = 0; indx < dims[0]; indx++) {
             System.out.print(ATTRIBUTENAME + "[" + indx + "]: ");
             for (int jndx = 0; jndx < type_len; jndx++) {
-                char temp = (char) dset_data[jndx + indx * (int)type_len];
+                char temp = (char)dset_data[jndx + indx * (int)type_len];
                 System.out.print(temp);
             }
             System.out.println("");
@@ -289,10 +291,10 @@ public class H5Ex_T_OpaqueAttribute {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_OpaqueAttribute.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -300,5 +302,4 @@ public class H5Ex_T_OpaqueAttribute {
         // data using malloc().
         H5Ex_T_OpaqueAttribute.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_String.java

@@ -24,27 +24,28 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_T_String {
-    private static String FILENAME = "H5Ex_T_String.h5";
+    private static String FILENAME    = "H5Ex_T_String.h5";
     private static String DATASETNAME = "DS1";
-    private static final int DIM0 = 4;
-    private static final int SDIM = 8;
-    private static final int RANK = 1;
+    private static final int DIM0     = 4;
+    private static final int SDIM     = 8;
+    private static final int RANK     = 1;
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long memtype_id = HDF5Constants.H5I_INVALID_HID;
-        long filetype_id = HDF5Constants.H5I_INVALID_HID;
-        long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
-        byte[][] dset_data = new byte[DIM0][SDIM];
-        StringBuffer[] str_data = { new StringBuffer("Parting"), new StringBuffer("is such"),
-                new StringBuffer("sweet"), new StringBuffer("sorrow.") };
+    private static void CreateDataset()
+    {
+        long file_id            = HDF5Constants.H5I_INVALID_HID;
+        long memtype_id         = HDF5Constants.H5I_INVALID_HID;
+        long filetype_id        = HDF5Constants.H5I_INVALID_HID;
+        long dataspace_id       = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id         = HDF5Constants.H5I_INVALID_HID;
+        long[] dims             = {DIM0};
+        byte[][] dset_data      = new byte[DIM0][SDIM];
+        StringBuffer[] str_data = {new StringBuffer("Parting"), new StringBuffer("is such"),
+                                   new StringBuffer("sweet"), new StringBuffer("sorrow.")};
 
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -82,8 +83,9 @@ public class H5Ex_T_String {
         // Create the dataset and write the string data to it.
         try {
             if ((file_id >= 0) && (filetype_id >= 0) && (dataspace_id >= 0))
-                dataset_id = H5.H5Dcreate(file_id, DATASETNAME, filetype_id, dataspace_id, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                dataset_id =
+                    H5.H5Dcreate(file_id, DATASETNAME, filetype_id, dataspace_id, HDF5Constants.H5P_DEFAULT,
+                                 HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -94,14 +96,14 @@ public class H5Ex_T_String {
             for (int indx = 0; indx < DIM0; indx++) {
                 for (int jndx = 0; jndx < SDIM; jndx++) {
                     if (jndx < str_data[indx].length())
-                        dset_data[indx][jndx] = (byte) str_data[indx].charAt(jndx);
+                        dset_data[indx][jndx] = (byte)str_data[indx].charAt(jndx);
                     else
                         dset_data[indx][jndx] = 0;
                 }
             }
             if ((dataset_id >= 0) && (memtype_id >= 0))
                 H5.H5Dwrite(dataset_id, memtype_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                            HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -151,17 +153,17 @@ public class H5Ex_T_String {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long filetype_id = HDF5Constants.H5I_INVALID_HID;
-        long memtype_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long filetype_id  = HDF5Constants.H5I_INVALID_HID;
+        long memtype_id   = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long sdim = 0;
-        long[] dims = { DIM0 };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long sdim         = 0;
+        long[] dims       = {DIM0};
         byte[][] dset_data;
         StringBuffer[] str_data;
 
@@ -213,8 +215,8 @@ public class H5Ex_T_String {
         }
 
         // Allocate space for data.
-        dset_data = new byte[(int) dims[0]][(int)sdim];
-        str_data = new StringBuffer[(int) dims[0]];
+        dset_data = new byte[(int)dims[0]][(int)sdim];
+        str_data  = new StringBuffer[(int)dims[0]];
 
         // Create the memory datatype.
         try {
@@ -230,9 +232,9 @@ public class H5Ex_T_String {
         try {
             if ((dataset_id >= 0) && (memtype_id >= 0))
                 H5.H5Dread(dataset_id, memtype_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                           HDF5Constants.H5P_DEFAULT, dset_data);
             byte[] tempbuf = new byte[(int)sdim];
-            for (int indx = 0; indx < (int) dims[0]; indx++) {
+            for (int indx = 0; indx < (int)dims[0]; indx++) {
                 for (int jndx = 0; jndx < sdim; jndx++) {
                     tempbuf[jndx] = dset_data[indx][jndx];
                 }
@@ -293,10 +295,10 @@ public class H5Ex_T_String {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_String.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -304,5 +306,4 @@ public class H5Ex_T_String {
         // data using malloc().
         H5Ex_T_String.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_StringAttribute.java

@@ -24,29 +24,30 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_T_StringAttribute {
-    private static String FILENAME = "H5Ex_T_StringAttribute.h5";
-    private static String DATASETNAME = "DS1";
+    private static String FILENAME      = "H5Ex_T_StringAttribute.h5";
+    private static String DATASETNAME   = "DS1";
     private static String ATTRIBUTENAME = "A1";
-    private static final int DIM0 = 4;
-    private static final int SDIM = 8;
-    private static final int RANK = 1;
+    private static final int DIM0       = 4;
+    private static final int SDIM       = 8;
+    private static final int RANK       = 1;
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long memtype_id = HDF5Constants.H5I_INVALID_HID;
-        long filetype_id = HDF5Constants.H5I_INVALID_HID;
-        long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM0 };
-        byte[][] dset_data = new byte[DIM0][SDIM];
-        StringBuffer[] str_data = { new StringBuffer("Parting"), new StringBuffer("is such"),
-                new StringBuffer("sweet"), new StringBuffer("sorrow.") };
+    private static void CreateDataset()
+    {
+        long file_id            = HDF5Constants.H5I_INVALID_HID;
+        long memtype_id         = HDF5Constants.H5I_INVALID_HID;
+        long filetype_id        = HDF5Constants.H5I_INVALID_HID;
+        long dataspace_id       = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id         = HDF5Constants.H5I_INVALID_HID;
+        long attribute_id       = HDF5Constants.H5I_INVALID_HID;
+        long[] dims             = {DIM0};
+        byte[][] dset_data      = new byte[DIM0][SDIM];
+        StringBuffer[] str_data = {new StringBuffer("Parting"), new StringBuffer("is such"),
+                                   new StringBuffer("sweet"), new StringBuffer("sorrow.")};
 
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -77,7 +78,8 @@ public class H5Ex_T_StringAttribute {
             dataspace_id = H5.H5Screate(HDF5Constants.H5S_SCALAR);
             if (dataspace_id >= 0) {
                 dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
                 H5.H5Sclose(dataspace_id);
                 dataspace_id = HDF5Constants.H5I_INVALID_HID;
             }
@@ -99,7 +101,7 @@ public class H5Ex_T_StringAttribute {
         try {
             if ((dataset_id >= 0) && (dataspace_id >= 0) && (filetype_id >= 0))
                 attribute_id = H5.H5Acreate(dataset_id, ATTRIBUTENAME, filetype_id, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                            HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -110,7 +112,7 @@ public class H5Ex_T_StringAttribute {
             for (int indx = 0; indx < DIM0; indx++) {
                 for (int jndx = 0; jndx < SDIM; jndx++) {
                     if (jndx < str_data[indx].length())
-                        dset_data[indx][jndx] = (byte) str_data[indx].charAt(jndx);
+                        dset_data[indx][jndx] = (byte)str_data[indx].charAt(jndx);
                     else
                         dset_data[indx][jndx] = 0;
                 }
@@ -174,18 +176,18 @@ public class H5Ex_T_StringAttribute {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    private static void ReadDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long filetype_id = HDF5Constants.H5I_INVALID_HID;
-        long memtype_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long filetype_id  = HDF5Constants.H5I_INVALID_HID;
+        long memtype_id   = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
         long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long sdim = 0;
-        long[] dims = { DIM0 };
+        long sdim         = 0;
+        long[] dims       = {DIM0};
         byte[][] dset_data;
         StringBuffer[] str_data;
 
@@ -209,7 +211,7 @@ public class H5Ex_T_StringAttribute {
         try {
             if (dataset_id >= 0)
                 attribute_id = H5.H5Aopen_by_name(dataset_id, ".", ATTRIBUTENAME, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
+                                                  HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -246,8 +248,8 @@ public class H5Ex_T_StringAttribute {
         }
 
         // Allocate space for data.
-        dset_data = new byte[(int) dims[0]][(int)sdim];
-        str_data = new StringBuffer[(int) dims[0]];
+        dset_data = new byte[(int)dims[0]][(int)sdim];
+        str_data  = new StringBuffer[(int)dims[0]];
 
         // Create the memory datatype.
         try {
@@ -264,7 +266,7 @@ public class H5Ex_T_StringAttribute {
             if ((attribute_id >= 0) && (memtype_id >= 0))
                 H5.H5Aread(attribute_id, memtype_id, dset_data);
             byte[] tempbuf = new byte[(int)sdim];
-            for (int indx = 0; indx < (int) dims[0]; indx++) {
+            for (int indx = 0; indx < (int)dims[0]; indx++) {
                 for (int jndx = 0; jndx < sdim; jndx++) {
                     tempbuf[jndx] = dset_data[indx][jndx];
                 }
@@ -333,10 +335,10 @@ public class H5Ex_T_StringAttribute {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_StringAttribute.CreateDataset();
         // Now we begin the read section of this example. Here we assume
         // the dataset and array have the same name and rank, but can have
@@ -344,5 +346,4 @@ public class H5Ex_T_StringAttribute {
         // data using malloc().
         H5Ex_T_StringAttribute.ReadDataset();
     }
-
 }

java/examples/datatypes/H5Ex_T_VLString.java

@@ -19,24 +19,24 @@ package examples.datatypes;
 import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
-public class H5Ex_T_VLString
-{
-    private static String FILENAME = "H5Ex_T_VLString.h5";
+public class H5Ex_T_VLString {
+    private static String FILENAME    = "H5Ex_T_VLString.h5";
     private static String DATASETNAME = "DS1";
 
-    private static void createDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long type_id = HDF5Constants.H5I_INVALID_HID;
+    private static void createDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long type_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        int rank = 1;
-        String[] str_data = { "Parting", "is such", "sweet", "sorrow." };
-        long[] dims = { str_data.length };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        int rank          = 1;
+        String[] str_data = {"Parting", "is such", "sweet", "sorrow."};
+        long[] dims       = {str_data.length};
 
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -62,8 +62,9 @@ public class H5Ex_T_VLString
         // Create the dataset and write the string data to it.
         try {
             if ((file_id >= 0) && (type_id >= 0) && (dataspace_id >= 0)) {
-                dataset_id = H5.H5Dcreate(file_id, DATASETNAME, type_id, dataspace_id, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                dataset_id =
+                    H5.H5Dcreate(file_id, DATASETNAME, type_id, dataspace_id, HDF5Constants.H5P_DEFAULT,
+                                 HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
             }
         }
         catch (Exception e) {
@@ -74,7 +75,7 @@ public class H5Ex_T_VLString
         try {
             if (dataset_id >= 0)
                 H5.H5Dwrite_VLStrings(dataset_id, type_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, str_data);
+                                      HDF5Constants.H5P_DEFAULT, str_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -91,11 +92,12 @@ public class H5Ex_T_VLString
         }
     }
 
-    private static void readDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long type_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        String[] str_data = { "", "", "", "" };
+    private static void readDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
+        long type_id      = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        String[] str_data = {"", "", "", ""};
 
         try {
             file_id = H5.H5Fopen(FILENAME, HDF5Constants.H5F_ACC_RDONLY, HDF5Constants.H5P_DEFAULT);
@@ -106,9 +108,9 @@ public class H5Ex_T_VLString
 
         try {
             dataset_id = H5.H5Dopen(file_id, DATASETNAME, HDF5Constants.H5P_DEFAULT);
-            type_id = H5.H5Dget_type(dataset_id);
-            H5.H5Dread_VLStrings(dataset_id, type_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT,
-                    str_data);
+            type_id    = H5.H5Dget_type(dataset_id);
+            H5.H5Dread_VLStrings(dataset_id, type_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
+                                 HDF5Constants.H5P_DEFAULT, str_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -127,9 +129,9 @@ public class H5Ex_T_VLString
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5Ex_T_VLString.createDataset();
         H5Ex_T_VLString.readDataset();
     }
-
 }

java/examples/groups/CMakeLists.txt

@@ -36,6 +36,13 @@ foreach (example ${HDF_JAVA_EXAMPLES})
 #  install_jar (${example} ${HJAVA_INSTALL_DATA_DIR}/examples examples)
   get_target_property (${example}_CLASSPATH ${example} CLASSDIR)
   add_dependencies (${example} ${HDF5_JAVA_HDF5_LIB_TARGET})
+
+  #-----------------------------------------------------------------------------
+  # Add Target to clang-format
+  #-----------------------------------------------------------------------------
+  if (HDF5_ENABLE_FORMATTERS)
+    clang_format (HDF5_JAVA_${example}_SRC_FORMAT ${example}.java)
+  endif ()
 endforeach ()
 
 set (CMAKE_JAVA_INCLUDE_PATH "${HDF5_JAVA_JARS};${HDF5_JAVA_LOGGING_JAR};${HDF5_JAVA_LOGGING_NOP_JAR}")

java/examples/groups/H5Ex_G_Compact.java

@@ -16,14 +16,14 @@
 
 package examples.groups;
 
-import hdf.hdf5lib.H5;
-import hdf.hdf5lib.HDF5Constants;
-import hdf.hdf5lib.structs.H5G_info_t;
-
 import java.util.EnumSet;
 import java.util.HashMap;
 import java.util.Map;
 
+import hdf.hdf5lib.H5;
+import hdf.hdf5lib.HDF5Constants;
+import hdf.hdf5lib.structs.H5G_info_t;
+
 public class H5Ex_G_Compact {
 
     private static final String FILE1 = "H5Ex_G_Compact1.h5";
@@ -38,44 +38,42 @@ public class H5Ex_G_Compact {
 
         private static final Map<Integer, H5G_storage> lookup = new HashMap<Integer, H5G_storage>();
 
-        static {
+        static
+        {
             for (H5G_storage s : EnumSet.allOf(H5G_storage.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5G_storage(int layout_type) {
-            this.code = layout_type;
-        }
+        H5G_storage(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5G_storage get(int code) {
-            return lookup.get(code);
-        }
+        public static H5G_storage get(int code) { return lookup.get(code); }
     }
 
-    public static void CreateGroup() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    public static void CreateGroup()
+    {
+        long file_id  = HDF5Constants.H5I_INVALID_HID;
         long group_id = HDF5Constants.H5I_INVALID_HID;
-        long fapl_id = HDF5Constants.H5I_INVALID_HID;
+        long fapl_id  = HDF5Constants.H5I_INVALID_HID;
         H5G_info_t ginfo;
         long size;
 
         // Create file 1. This file will use original format groups.
         try {
-            file_id = H5.H5Fcreate (FILE1, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+            file_id = H5.H5Fcreate(FILE1, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
         }
         // Create a group in the file1.
         try {
-            if(file_id >= 0)
-                group_id = H5.H5Gcreate(file_id, GROUP, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+            if (file_id >= 0)
+                group_id = H5.H5Gcreate(file_id, GROUP, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                        HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -83,7 +81,7 @@ public class H5Ex_G_Compact {
 
         // Obtain the group info and print the group storage type.
         try {
-            if(group_id >= 0) {
+            if (group_id >= 0) {
                 ginfo = H5.H5Gget_info(group_id);
                 System.out.print("Group storage type for " + FILE1 + " is: ");
                 switch (H5G_storage.get(ginfo.storage_type)) {
@@ -160,7 +158,8 @@ public class H5Ex_G_Compact {
         try {
             fapl_id = H5.H5Pcreate(HDF5Constants.H5P_FILE_ACCESS);
             if (fapl_id >= 0)
-                H5.H5Pset_libver_bounds(fapl_id, HDF5Constants.H5F_LIBVER_LATEST, HDF5Constants.H5F_LIBVER_LATEST);
+                H5.H5Pset_libver_bounds(fapl_id, HDF5Constants.H5F_LIBVER_LATEST,
+                                        HDF5Constants.H5F_LIBVER_LATEST);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -175,8 +174,9 @@ public class H5Ex_G_Compact {
         }
         // Create group in file2.
         try {
-            if(file_id >= 0)
-                group_id = H5.H5Gcreate(file_id, GROUP, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+            if (file_id >= 0)
+                group_id = H5.H5Gcreate(file_id, GROUP, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                        HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -257,7 +257,5 @@ public class H5Ex_G_Compact {
         }
     }
 
-    public static void main(String[] args) {
-        H5Ex_G_Compact.CreateGroup();
-    }
+    public static void main(String[] args) { H5Ex_G_Compact.CreateGroup(); }
 }

java/examples/groups/H5Ex_G_Corder.java

@@ -23,11 +23,12 @@ import hdf.hdf5lib.structs.H5G_info_t;
 public class H5Ex_G_Corder {
     private static String FILE = "H5Ex_G_Corder.h5";
 
-    private static void CreateGroup() throws Exception {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long group_id = HDF5Constants.H5I_INVALID_HID;
+    private static void CreateGroup() throws Exception
+    {
+        long file_id     = HDF5Constants.H5I_INVALID_HID;
+        long group_id    = HDF5Constants.H5I_INVALID_HID;
         long subgroup_id = HDF5Constants.H5I_INVALID_HID;
-        long gcpl_id = HDF5Constants.H5I_INVALID_HID;
+        long gcpl_id     = HDF5Constants.H5I_INVALID_HID;
         int status;
         H5G_info_t ginfo;
         int i;
@@ -36,35 +37,35 @@ public class H5Ex_G_Corder {
         try {
             // Create a new file using default properties.
             file_id = H5.H5Fcreate(FILE, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
 
             // Create group creation property list and enable link creation order tracking.
             gcpl_id = H5.H5Pcreate(HDF5Constants.H5P_GROUP_CREATE);
-            status = H5.H5Pset_link_creation_order(gcpl_id, HDF5Constants.H5P_CRT_ORDER_TRACKED
-                    + HDF5Constants.H5P_CRT_ORDER_INDEXED);
+            status  = H5.H5Pset_link_creation_order(gcpl_id, HDF5Constants.H5P_CRT_ORDER_TRACKED +
+                                                                HDF5Constants.H5P_CRT_ORDER_INDEXED);
 
             // Create primary group using the property list.
             if (status >= 0)
                 group_id = H5.H5Gcreate(file_id, "index_group", HDF5Constants.H5P_DEFAULT, gcpl_id,
-                        HDF5Constants.H5P_DEFAULT);
+                                        HDF5Constants.H5P_DEFAULT);
 
             try {
                 /*
-                 * Create subgroups in the primary group. These will be tracked by creation order. Note that these
-                 * groups do not have to have the creation order tracking property set.
+                 * Create subgroups in the primary group. These will be tracked by creation order. Note that
+                 * these groups do not have to have the creation order tracking property set.
                  */
-                subgroup_id = H5.H5Gcreate(group_id, "H", HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
-                status = H5.H5Gclose(subgroup_id);
-                subgroup_id = H5.H5Gcreate(group_id, "D", HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
-                status = H5.H5Gclose(subgroup_id);
-                subgroup_id = H5.H5Gcreate(group_id, "F", HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
-                status = H5.H5Gclose(subgroup_id);
-                subgroup_id = H5.H5Gcreate(group_id, "5", HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
-                status = H5.H5Gclose(subgroup_id);
+                subgroup_id = H5.H5Gcreate(group_id, "H", HDF5Constants.H5P_DEFAULT,
+                                           HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                status      = H5.H5Gclose(subgroup_id);
+                subgroup_id = H5.H5Gcreate(group_id, "D", HDF5Constants.H5P_DEFAULT,
+                                           HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                status      = H5.H5Gclose(subgroup_id);
+                subgroup_id = H5.H5Gcreate(group_id, "F", HDF5Constants.H5P_DEFAULT,
+                                           HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                status      = H5.H5Gclose(subgroup_id);
+                subgroup_id = H5.H5Gcreate(group_id, "5", HDF5Constants.H5P_DEFAULT,
+                                           HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                status      = H5.H5Gclose(subgroup_id);
 
                 // Get group info.
                 ginfo = H5.H5Gget_info(group_id);
@@ -73,8 +74,8 @@ public class H5Ex_G_Corder {
                 System.out.println("Traversing group using alphabetical indices:");
                 for (i = 0; i < ginfo.nlinks; i++) {
                     // Retrieve the name of the ith link in a group
-                    name = H5.H5Lget_name_by_idx(group_id, ".", HDF5Constants.H5_INDEX_NAME, HDF5Constants.H5_ITER_INC,
-                            i, HDF5Constants.H5P_DEFAULT);
+                    name = H5.H5Lget_name_by_idx(group_id, ".", HDF5Constants.H5_INDEX_NAME,
+                                                 HDF5Constants.H5_ITER_INC, i, HDF5Constants.H5P_DEFAULT);
                     System.out.println("Index " + i + ": " + name);
                 }
 
@@ -83,10 +84,9 @@ public class H5Ex_G_Corder {
                 for (i = 0; i < ginfo.nlinks; i++) {
                     // Retrieve the name of the ith link in a group
                     name = H5.H5Lget_name_by_idx(group_id, ".", HDF5Constants.H5_INDEX_CRT_ORDER,
-                            HDF5Constants.H5_ITER_INC, i, HDF5Constants.H5P_DEFAULT);
+                                                 HDF5Constants.H5_ITER_INC, i, HDF5Constants.H5P_DEFAULT);
                     System.out.println("Index " + i + ": " + name);
                 }
-
             }
             catch (Exception e) {
                 e.printStackTrace();
@@ -106,7 +106,8 @@ public class H5Ex_G_Corder {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         try {
             H5Ex_G_Corder.CreateGroup();
         }
@@ -114,5 +115,4 @@ public class H5Ex_G_Corder {
             ex.printStackTrace();
         }
     }
-
 }

java/examples/groups/H5Ex_G_Create.java

@@ -20,17 +20,18 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5Ex_G_Create {
-    private static String FILENAME = "H5Ex_G_Create.h5";
+    private static String FILENAME  = "H5Ex_G_Create.h5";
     private static String GROUPNAME = "G1";
 
-    private static void CreateGroup() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void CreateGroup()
+    {
+        long file_id  = HDF5Constants.H5I_INVALID_HID;
         long group_id = HDF5Constants.H5I_INVALID_HID;
 
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -39,8 +40,8 @@ public class H5Ex_G_Create {
         // Create a group in the file.
         try {
             if (file_id >= 0)
-                group_id = H5.H5Gcreate(file_id, "/" + GROUPNAME, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
+                group_id = H5.H5Gcreate(file_id, "/" + GROUPNAME, HDF5Constants.H5P_DEFAULT,
+                                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -81,11 +82,7 @@ public class H5Ex_G_Create {
         catch (Exception e) {
             e.printStackTrace();
         }
-
-    }
-
-    public static void main(String[] args) {
-        H5Ex_G_Create.CreateGroup();
     }
 
+    public static void main(String[] args) { H5Ex_G_Create.CreateGroup(); }
 }

java/examples/groups/H5Ex_G_Intermediate.java

@@ -16,47 +16,49 @@
  ************************************************************/
 package examples.groups;
 
+import java.util.ArrayList;
+
 import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
-import hdf.hdf5lib.callbacks.H5O_iterate_t;
 import hdf.hdf5lib.callbacks.H5O_iterate_opdata_t;
+import hdf.hdf5lib.callbacks.H5O_iterate_t;
 import hdf.hdf5lib.structs.H5O_info_t;
 
-import java.util.ArrayList;
-
 public class H5Ex_G_Intermediate {
 
     private static String FILE = "H5Ex_G_Intermediate.h5";
 
-    private void CreateGroup() throws Exception {
+    private void CreateGroup() throws Exception
+    {
 
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+        long file_id  = HDF5Constants.H5I_INVALID_HID;
         long group_id = HDF5Constants.H5I_INVALID_HID;
-        long gcpl_id = HDF5Constants.H5I_INVALID_HID;
+        long gcpl_id  = HDF5Constants.H5I_INVALID_HID;
 
         try {
             // Create a new file_id using the default properties.
             file_id = H5.H5Fcreate(FILE, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
 
             // Create group_id creation property list and set it to allow creation of intermediate group_ids.
             gcpl_id = H5.H5Pcreate(HDF5Constants.H5P_LINK_CREATE);
             H5.H5Pset_create_intermediate_group(gcpl_id, true);
 
             /*
-             * Create the group_id /G1/G2/G3. Note that /G1 and /G1/G2 do not exist yet. This call would cause an error
-             * if we did not use the previously created property list.
+             * Create the group_id /G1/G2/G3. Note that /G1 and /G1/G2 do not exist yet. This call would cause
+             * an error if we did not use the previously created property list.
              */
-            group_id = H5
-                    .H5Gcreate(file_id, "/G1/G2/G3", gcpl_id, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+            group_id = H5.H5Gcreate(file_id, "/G1/G2/G3", gcpl_id, HDF5Constants.H5P_DEFAULT,
+                                    HDF5Constants.H5P_DEFAULT);
             // Print all the objects in the file_ids to show that intermediate group_ids have been created.
             System.out.println("Objects in the file_id:");
 
             // H5O_iterate_opdata_t iter_data = null;
             H5O_iterate_opdata_t iter_data = new H5O_iter_data();
-            H5O_iterate_t iter_cb = new H5O_iter_callback();
+            H5O_iterate_t iter_cb          = new H5O_iter_callback();
 
-            H5.H5Ovisit(file_id, HDF5Constants.H5_INDEX_NAME, HDF5Constants.H5_ITER_NATIVE, iter_cb, iter_data);
+            H5.H5Ovisit(file_id, HDF5Constants.H5_INDEX_NAME, HDF5Constants.H5_ITER_NATIVE, iter_cb,
+                        iter_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -72,7 +74,8 @@ public class H5Ex_G_Intermediate {
         }
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         try {
             (new H5Ex_G_Intermediate()).CreateGroup();
         }
@@ -83,9 +86,10 @@ public class H5Ex_G_Intermediate {
 
     private class idata {
         public String link_name = null;
-        public int link_type = -1;
+        public int link_type    = -1;
 
-        idata(String name, int type) {
+        idata(String name, int type)
+        {
             this.link_name = name;
             this.link_type = type;
         }
@@ -96,9 +100,10 @@ public class H5Ex_G_Intermediate {
     }
 
     private class H5O_iter_callback implements H5O_iterate_t {
-        public int callback(long group, String name, H5O_info_t info, H5O_iterate_opdata_t op_data) {
+        public int callback(long group, String name, H5O_info_t info, H5O_iterate_opdata_t op_data)
+        {
             idata id = new idata(name, info.type);
-            ((H5O_iter_data) op_data).iterdata.add(id);
+            ((H5O_iter_data)op_data).iterdata.add(id);
 
             System.out.print("/"); /* Print root group in object path */
 
@@ -118,5 +123,4 @@ public class H5Ex_G_Intermediate {
             return 0;
         }
     }
-
 }

java/examples/groups/H5Ex_G_Iterate.java

@@ -16,47 +16,43 @@
  ************************************************************/
 package examples.groups;
 
-import hdf.hdf5lib.H5;
-import hdf.hdf5lib.HDF5Constants;
-import hdf.hdf5lib.structs.H5O_token_t;
-
 import java.util.EnumSet;
 import java.util.HashMap;
 import java.util.Map;
 
+import hdf.hdf5lib.H5;
+import hdf.hdf5lib.HDF5Constants;
+import hdf.hdf5lib.structs.H5O_token_t;
+
 public class H5Ex_G_Iterate {
-    private static String FILENAME = "groups/h5ex_g_iterate.h5";
+    private static String FILENAME    = "groups/h5ex_g_iterate.h5";
     private static String DATASETNAME = "/";
 
     enum H5O_type {
-        H5O_TYPE_UNKNOWN(-1), // Unknown object type
-        H5O_TYPE_GROUP(0), // Object is a group
-        H5O_TYPE_DATASET(1), // Object is a dataset
+        H5O_TYPE_UNKNOWN(-1),       // Unknown object type
+        H5O_TYPE_GROUP(0),          // Object is a group
+        H5O_TYPE_DATASET(1),        // Object is a dataset
         H5O_TYPE_NAMED_DATATYPE(2), // Object is a named data type
-        H5O_TYPE_NTYPES(3); // Number of different object types
+        H5O_TYPE_NTYPES(3);         // Number of different object types
         private static final Map<Integer, H5O_type> lookup = new HashMap<Integer, H5O_type>();
 
-        static {
+        static
+        {
             for (H5O_type s : EnumSet.allOf(H5O_type.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5O_type(int layout_type) {
-            this.code = layout_type;
-        }
+        H5O_type(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5O_type get(int code) {
-            return lookup.get(code);
-        }
+        public static H5O_type get(int code) { return lookup.get(code); }
     }
 
-    private static void do_iterate() {
+    private static void do_iterate()
+    {
         long file_id = HDF5Constants.H5I_INVALID_HID;
 
         // Open a file using default properties.
@@ -71,12 +67,13 @@ public class H5Ex_G_Iterate {
         System.out.println("Objects in root group:");
         try {
             if (file_id >= 0) {
-                int count = (int) H5.H5Gn_members(file_id, DATASETNAME);
-                String[] oname = new String[count];
-                int[] otype = new int[count];
-                int[] ltype = new int[count];
+                int count             = (int)H5.H5Gn_members(file_id, DATASETNAME);
+                String[] oname        = new String[count];
+                int[] otype           = new int[count];
+                int[] ltype           = new int[count];
                 H5O_token_t[] otokens = new H5O_token_t[count];
-                H5.H5Gget_obj_info_all(file_id, DATASETNAME, oname, otype, ltype, otokens, HDF5Constants.H5_INDEX_NAME);
+                H5.H5Gget_obj_info_all(file_id, DATASETNAME, oname, otype, ltype, otokens,
+                                       HDF5Constants.H5_INDEX_NAME);
 
                 // Get type of the object and display its name and type.
                 for (int indx = 0; indx < otype.length; indx++) {
@@ -110,8 +107,5 @@ public class H5Ex_G_Iterate {
         }
     }
 
-    public static void main(String[] args) {
-        H5Ex_G_Iterate.do_iterate();
-    }
-
+    public static void main(String[] args) { H5Ex_G_Iterate.do_iterate(); }
 }

java/examples/groups/H5Ex_G_Phase.java

@@ -16,19 +16,19 @@
  ************************************************************/
 package examples.groups;
 
-import hdf.hdf5lib.H5;
-import hdf.hdf5lib.HDF5Constants;
-import hdf.hdf5lib.structs.H5G_info_t;
-
 import java.util.EnumSet;
 import java.util.HashMap;
 import java.util.Map;
 
+import hdf.hdf5lib.H5;
+import hdf.hdf5lib.HDF5Constants;
+import hdf.hdf5lib.structs.H5G_info_t;
+
 public class H5Ex_G_Phase {
-    private static String FILE = "H5Ex_G_Phase.h5";
-    private static int MAX_GROUPS = 7;
+    private static String FILE     = "H5Ex_G_Phase.h5";
+    private static int MAX_GROUPS  = 7;
     private static int MAX_COMPACT = 5;
-    private static int MIN_DENSE = 3;
+    private static int MIN_DENSE   = 3;
 
     enum H5G_storage {
         H5G_STORAGE_TYPE_UNKNOWN(-1),
@@ -38,42 +38,39 @@ public class H5Ex_G_Phase {
 
         private static final Map<Integer, H5G_storage> lookup = new HashMap<Integer, H5G_storage>();
 
-        static {
+        static
+        {
             for (H5G_storage s : EnumSet.allOf(H5G_storage.class))
                 lookup.put(s.getCode(), s);
         }
 
         private int code;
 
-        H5G_storage(int layout_type) {
-            this.code = layout_type;
-        }
+        H5G_storage(int layout_type) { this.code = layout_type; }
 
-        public int getCode() {
-            return this.code;
-        }
+        public int getCode() { return this.code; }
 
-        public static H5G_storage get(int code) {
-            return lookup.get(code);
-        }
+        public static H5G_storage get(int code) { return lookup.get(code); }
     }
 
-    private static void CreateGroup() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long group_id = HDF5Constants.H5I_INVALID_HID;
+    private static void CreateGroup()
+    {
+        long file_id     = HDF5Constants.H5I_INVALID_HID;
+        long group_id    = HDF5Constants.H5I_INVALID_HID;
         long subgroup_id = HDF5Constants.H5I_INVALID_HID;
-        long fapl_id = HDF5Constants.H5I_INVALID_HID;
-        long gcpl_id = HDF5Constants.H5I_INVALID_HID;
+        long fapl_id     = HDF5Constants.H5I_INVALID_HID;
+        long gcpl_id     = HDF5Constants.H5I_INVALID_HID;
         H5G_info_t ginfo;
         String name = "G0"; // Name of subgroup_id
         int i;
 
-        // Set file access property list to allow the latest file format.This will allow the library to create new
-        // format groups.
+        // Set file access property list to allow the latest file format.This will allow the library to create
+        // new format groups.
         try {
             fapl_id = H5.H5Pcreate(HDF5Constants.H5P_FILE_ACCESS);
             if (fapl_id >= 0)
-                H5.H5Pset_libver_bounds(fapl_id, HDF5Constants.H5F_LIBVER_LATEST, HDF5Constants.H5F_LIBVER_LATEST);
+                H5.H5Pset_libver_bounds(fapl_id, HDF5Constants.H5F_LIBVER_LATEST,
+                                        HDF5Constants.H5F_LIBVER_LATEST);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -101,21 +98,23 @@ public class H5Ex_G_Phase {
         // Create primary group.
         try {
             if ((file_id >= 0) && (gcpl_id >= 0))
-                group_id = H5.H5Gcreate(file_id, name, HDF5Constants.H5P_DEFAULT, gcpl_id, HDF5Constants.H5P_DEFAULT);
+                group_id = H5.H5Gcreate(file_id, name, HDF5Constants.H5P_DEFAULT, gcpl_id,
+                                        HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
         }
 
-        // Add subgroups to "group" one at a time, print the storage type for "group" after each subgroup is created.
+        // Add subgroups to "group" one at a time, print the storage type for "group" after each subgroup is
+        // created.
         for (i = 1; i <= MAX_GROUPS; i++) {
             // Define the subgroup name and create the subgroup.
-            char append = (char) (((char) i) + '0');
-            name = name + append; /* G1, G2, G3 etc. */
+            char append = (char)(((char)i) + '0');
+            name        = name + append; /* G1, G2, G3 etc. */
             try {
                 if (group_id >= 0) {
-                    subgroup_id = H5.H5Gcreate(group_id, name, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
-                            HDF5Constants.H5P_DEFAULT);
+                    subgroup_id = H5.H5Gcreate(group_id, name, HDF5Constants.H5P_DEFAULT,
+                                               HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
                     H5.H5Gclose(subgroup_id);
                 }
             }
@@ -127,7 +126,8 @@ public class H5Ex_G_Phase {
             try {
                 if (group_id >= 0) {
                     ginfo = H5.H5Gget_info(group_id);
-                    System.out.print(ginfo.nlinks + " Group" + (ginfo.nlinks == 1 ? " " : "s") + ": Storage type is ");
+                    System.out.print(ginfo.nlinks + " Group" + (ginfo.nlinks == 1 ? " " : "s") +
+                                     ": Storage type is ");
                     switch (H5G_storage.get(ginfo.storage_type)) {
                     case H5G_STORAGE_TYPE_COMPACT:
                         System.out.println("H5G_STORAGE_TYPE_COMPACT"); // New compact format
@@ -169,7 +169,8 @@ public class H5Ex_G_Phase {
             try {
                 if (group_id >= 0) {
                     ginfo = H5.H5Gget_info(group_id);
-                    System.out.print(ginfo.nlinks + " Group" + (ginfo.nlinks == 1 ? " " : "s") + ": Storage type is ");
+                    System.out.print(ginfo.nlinks + " Group" + (ginfo.nlinks == 1 ? " " : "s") +
+                                     ": Storage type is ");
                     switch (H5G_storage.get(ginfo.storage_type)) {
                     case H5G_STORAGE_TYPE_COMPACT:
                         System.out.println("H5G_STORAGE_TYPE_COMPACT"); // New compact format
@@ -228,11 +229,7 @@ public class H5Ex_G_Phase {
         catch (Exception e) {
             e.printStackTrace();
         }
-
-    }
-
-    public static void main(String[] args) {
-        H5Ex_G_Phase.CreateGroup();
     }
 
+    public static void main(String[] args) { H5Ex_G_Phase.CreateGroup(); }
 }

java/examples/groups/H5Ex_G_Traverse.java

@@ -24,10 +24,11 @@ package examples.groups;
 
 import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
-import hdf.hdf5lib.callbacks.H5L_iterate_t;
 import hdf.hdf5lib.callbacks.H5L_iterate_opdata_t;
+import hdf.hdf5lib.callbacks.H5L_iterate_t;
 import hdf.hdf5lib.structs.H5L_info_t;
 import hdf.hdf5lib.structs.H5O_info_t;
+
 import examples.groups.H5Ex_G_Iterate.H5O_type;
 
 class opdata implements H5L_iterate_opdata_t {
@@ -38,10 +39,11 @@ class opdata implements H5L_iterate_opdata_t {
 
 public class H5Ex_G_Traverse {
 
-    private static String FILE = "h5ex_g_traverse.h5";
+    private static String FILE          = "h5ex_g_traverse.h5";
     public static H5L_iterate_t iter_cb = new H5L_iter_callbackT();
 
-    private static void OpenGroup() {
+    private static void OpenGroup()
+    {
         long file_id = HDF5Constants.H5I_INVALID_HID;
         H5O_info_t infobuf;
         opdata od = new opdata();
@@ -50,9 +52,9 @@ public class H5Ex_G_Traverse {
         try {
             file_id = H5.H5Fopen(FILE, HDF5Constants.H5F_ACC_RDONLY, HDF5Constants.H5P_DEFAULT);
             if (file_id >= 0) {
-                infobuf = H5.H5Oget_info(file_id);
-                od.recurs = 0;
-                od.prev = null;
+                infobuf      = H5.H5Oget_info(file_id);
+                od.recurs    = 0;
+                od.prev      = null;
                 od.obj_token = infobuf.token;
             }
         }
@@ -64,7 +66,8 @@ public class H5Ex_G_Traverse {
         try {
             System.out.println("/ {");
             // H5L_iterate_t iter_cb = new H5L_iter_callbackT();
-            H5.H5Literate(file_id, HDF5Constants.H5_INDEX_NAME, HDF5Constants.H5_ITER_NATIVE, 0L, iter_cb, od);
+            H5.H5Literate(file_id, HDF5Constants.H5_INDEX_NAME, HDF5Constants.H5_ITER_NATIVE, 0L, iter_cb,
+                          od);
             System.out.println("}");
         }
         catch (Exception e) {
@@ -81,18 +84,17 @@ public class H5Ex_G_Traverse {
         }
     }
 
-    public static void main(String[] args) {
-        H5Ex_G_Traverse.OpenGroup();
-    }
+    public static void main(String[] args) { H5Ex_G_Traverse.OpenGroup(); }
 }
 
 class H5L_iter_callbackT implements H5L_iterate_t {
-    public int callback(long group, String name, H5L_info_t info, H5L_iterate_opdata_t op_data) {
+    public int callback(long group, String name, H5L_info_t info, H5L_iterate_opdata_t op_data)
+    {
 
         H5O_info_t infobuf;
         int return_val = 0;
-        opdata od = (opdata) op_data; // Type conversion
-        int spaces = 2 * (od.recurs + 1); // Number of white spaces to prepend to output.
+        opdata od      = (opdata)op_data;     // Type conversion
+        int spaces     = 2 * (od.recurs + 1); // Number of white spaces to prepend to output.
 
         // Get type of the object and display its name and type.
         // The name of the object is passed to this function by the Library.
@@ -123,13 +125,14 @@ class H5L_iter_callbackT implements H5L_iterate_t {
                     // recursive iteration on the discovered
                     // group. The new opdata is given a pointer to the
                     // current one.
-                    opdata nextod = new opdata();
-                    nextod.recurs = od.recurs + 1;
-                    nextod.prev = od;
-                    nextod.obj_token = infobuf.token;
+                    opdata nextod          = new opdata();
+                    nextod.recurs          = od.recurs + 1;
+                    nextod.prev            = od;
+                    nextod.obj_token       = infobuf.token;
                     H5L_iterate_t iter_cb2 = new H5L_iter_callbackT();
-                    return_val = H5.H5Literate_by_name(group, name, HDF5Constants.H5_INDEX_NAME,
-                            HDF5Constants.H5_ITER_NATIVE, 0L, iter_cb2, nextod, HDF5Constants.H5P_DEFAULT);
+                    return_val             = H5.H5Literate_by_name(group, name, HDF5Constants.H5_INDEX_NAME,
+                                                       HDF5Constants.H5_ITER_NATIVE, 0L, iter_cb2, nextod,
+                                                       HDF5Constants.H5P_DEFAULT);
                 }
                 for (int i = 0; i < spaces; i++)
                     System.out.print(" ");
@@ -152,7 +155,8 @@ class H5L_iter_callbackT implements H5L_iterate_t {
         return return_val;
     }
 
-    public boolean group_check(opdata od, H5O_token_t target_token) {
+    public boolean group_check(opdata od, H5O_token_t target_token)
+    {
         if (od.obj_token.equals(target_token))
             return true; // Object tokens match
         else if (od.recurs == 0)
@@ -160,5 +164,4 @@ class H5L_iter_callbackT implements H5L_iterate_t {
         else
             return group_check(od.prev, target_token); // Recursively examine the next node
     }
-
 }

java/examples/groups/H5Ex_G_Visit.java

@@ -20,22 +20,23 @@
  ************************************************************/
 package examples.groups;
 
+import java.util.ArrayList;
+
 import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
-import hdf.hdf5lib.callbacks.H5L_iterate_t;
 import hdf.hdf5lib.callbacks.H5L_iterate_opdata_t;
-import hdf.hdf5lib.callbacks.H5O_iterate_t;
+import hdf.hdf5lib.callbacks.H5L_iterate_t;
 import hdf.hdf5lib.callbacks.H5O_iterate_opdata_t;
+import hdf.hdf5lib.callbacks.H5O_iterate_t;
 import hdf.hdf5lib.structs.H5L_info_t;
 import hdf.hdf5lib.structs.H5O_info_t;
 
-import java.util.ArrayList;
-
 public class H5Ex_G_Visit {
 
     private static String FILE = "groups/h5ex_g_visit.h5";
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         try {
             (new H5Ex_G_Visit()).VisitGroup();
         }
@@ -44,7 +45,8 @@ public class H5Ex_G_Visit {
         }
     }
 
-    private void VisitGroup() throws Exception {
+    private void VisitGroup() throws Exception
+    {
 
         long file_id = HDF5Constants.H5I_INVALID_HID;
 
@@ -55,15 +57,16 @@ public class H5Ex_G_Visit {
             // Begin iteration using H5Ovisit
             System.out.println("Objects in the file:");
             H5O_iterate_opdata_t iter_data = new H5O_iter_data();
-            H5O_iterate_t iter_cb = new H5O_iter_callback();
-            H5.H5Ovisit(file_id, HDF5Constants.H5_INDEX_NAME, HDF5Constants.H5_ITER_NATIVE, iter_cb, iter_data);
+            H5O_iterate_t iter_cb          = new H5O_iter_callback();
+            H5.H5Ovisit(file_id, HDF5Constants.H5_INDEX_NAME, HDF5Constants.H5_ITER_NATIVE, iter_cb,
+                        iter_data);
             System.out.println();
             // Repeat the same process using H5Lvisit
             H5L_iterate_opdata_t iter_data2 = new H5L_iter_data();
-            H5L_iterate_t iter_cb2 = new H5L_iter_callback();
+            H5L_iterate_t iter_cb2          = new H5L_iter_callback();
             System.out.println("Links in the file:");
-            H5.H5Lvisit(file_id, HDF5Constants.H5_INDEX_NAME, HDF5Constants.H5_ITER_NATIVE, iter_cb2, iter_data2);
-
+            H5.H5Lvisit(file_id, HDF5Constants.H5_INDEX_NAME, HDF5Constants.H5_ITER_NATIVE, iter_cb2,
+                        iter_data2);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -76,15 +79,16 @@ public class H5Ex_G_Visit {
     }
 
     /************************************************************
-     * Operator function for H5Lvisit. This function simply retrieves the info for the object the current link points
-     * to, and calls the operator function for H5Ovisit.
+     * Operator function for H5Lvisit. This function simply retrieves the info for the object the current link
+     *points to, and calls the operator function for H5Ovisit.
      ************************************************************/
 
     private class idata {
         public String link_name = null;
-        public int link_type = -1;
+        public int link_type    = -1;
 
-        idata(String name, int type) {
+        idata(String name, int type)
+        {
             this.link_name = name;
             this.link_type = type;
         }
@@ -95,20 +99,21 @@ public class H5Ex_G_Visit {
     }
 
     private class H5L_iter_callback implements H5L_iterate_t {
-        public int callback(long group, String name, H5L_info_t info, H5L_iterate_opdata_t op_data) {
+        public int callback(long group, String name, H5L_info_t info, H5L_iterate_opdata_t op_data)
+        {
 
             idata id = new idata(name, info.type);
-            ((H5L_iter_data) op_data).iterdata.add(id);
+            ((H5L_iter_data)op_data).iterdata.add(id);
 
             H5O_info_t infobuf;
             int ret = 0;
             try {
-                // Get type of the object and display its name and type. The name of the object is passed to this
-                // function by the Library.
-                infobuf = H5.H5Oget_info_by_name(group, name, HDF5Constants.H5P_DEFAULT);
+                // Get type of the object and display its name and type. The name of the object is passed to
+                // this function by the Library.
+                infobuf                = H5.H5Oget_info_by_name(group, name, HDF5Constants.H5P_DEFAULT);
                 H5O_iterate_t iter_cbO = new H5O_iter_callback();
                 H5O_iterate_opdata_t iter_dataO = new H5O_iter_data();
-                ret = iter_cbO.callback(group, name, infobuf, iter_dataO);
+                ret                             = iter_cbO.callback(group, name, infobuf, iter_dataO);
             }
             catch (Exception e) {
                 e.printStackTrace();
@@ -123,9 +128,10 @@ public class H5Ex_G_Visit {
     }
 
     private class H5O_iter_callback implements H5O_iterate_t {
-        public int callback(long group, String name, H5O_info_t info, H5O_iterate_opdata_t op_data) {
+        public int callback(long group, String name, H5O_info_t info, H5O_iterate_opdata_t op_data)
+        {
             idata id = new idata(name, info.type);
-            ((H5O_iter_data) op_data).iterdata.add(id);
+            ((H5O_iter_data)op_data).iterdata.add(id);
 
             System.out.print("/"); /* Print root group in object path */
 
@@ -145,5 +151,4 @@ public class H5Ex_G_Visit {
             return 0;
         }
     }
-
 }

java/examples/intro/CMakeLists.txt

@@ -36,6 +36,13 @@ foreach (example ${HDF_JAVA_EXAMPLES})
 #  install_jar (${example} ${HJAVA_INSTALL_DATA_DIR}/examples examples)
   get_target_property (${example}_CLASSPATH ${example} CLASSDIR)
   add_dependencies (${example} ${HDF5_JAVA_HDF5_LIB_TARGET})
+
+  #-----------------------------------------------------------------------------
+  # Add Target to clang-format
+  #-----------------------------------------------------------------------------
+  if (HDF5_ENABLE_FORMATTERS)
+    clang_format (HDF5_JAVA_${example}_SRC_FORMAT ${example}.java)
+  endif ()
 endforeach ()
 
 set (CMAKE_JAVA_INCLUDE_PATH "${HDF5_JAVA_JARS};${HDF5_JAVA_LOGGING_JAR};${HDF5_JAVA_LOGGING_NOP_JAR}")

java/examples/intro/H5_CreateAttribute.java

@@ -20,25 +20,26 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5_CreateAttribute {
-    private static String FILENAME = "H5_CreateAttribute.h5";
-    private static String DATASETNAME = "dset";
-    private static final int DIM_X = 4;
-    private static final int DIM_Y = 6;
+    private static String FILENAME         = "H5_CreateAttribute.h5";
+    private static String DATASETNAME      = "dset";
+    private static final int DIM_X         = 4;
+    private static final int DIM_Y         = 6;
     private static String DATASETATTRIBUTE = "Units";
 
-    private static void CreateDatasetAttribute() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void CreateDatasetAttribute()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
         long attribute_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims1 = { DIM_X, DIM_Y };
-        long[] dims = { 2 };
-        int[] attr_data = { 100, 200 };
+        long[] dims1      = {DIM_X, DIM_Y};
+        long[] dims       = {2};
+        int[] attr_data   = {100, 200};
 
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -55,8 +56,9 @@ public class H5_CreateAttribute {
         // Create the dataset.
         try {
             if ((file_id >= 0) && (dataspace_id >= 0))
-                dataset_id = H5.H5Dcreate(file_id, "/" + DATASETNAME, HDF5Constants.H5T_STD_I32BE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                dataset_id = H5.H5Dcreate(file_id, "/" + DATASETNAME, HDF5Constants.H5T_STD_I32BE,
+                                          dataspace_id, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -82,8 +84,9 @@ public class H5_CreateAttribute {
         // Create a dataset attribute.
         try {
             if ((dataset_id >= 0) && (dataspace_id >= 0))
-                attribute_id = H5.H5Acreate(dataset_id, DATASETATTRIBUTE, HDF5Constants.H5T_STD_I32BE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                attribute_id =
+                    H5.H5Acreate(dataset_id, DATASETATTRIBUTE, HDF5Constants.H5T_STD_I32BE, dataspace_id,
+                                 HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -135,8 +138,5 @@ public class H5_CreateAttribute {
         }
     }
 
-    public static void main(String[] args) {
-        H5_CreateAttribute.CreateDatasetAttribute();
-    }
-
+    public static void main(String[] args) { H5_CreateAttribute.CreateDatasetAttribute(); }
 }

java/examples/intro/H5_CreateDataset.java

@@ -20,21 +20,22 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5_CreateDataset {
-    private static String FILENAME = "H5_CreateDataset.h5";
+    private static String FILENAME    = "H5_CreateDataset.h5";
     private static String DATASETNAME = "dset";
-    private static final int DIM_X = 4;
-    private static final int DIM_Y = 6;
+    private static final int DIM_X    = 4;
+    private static final int DIM_Y    = 6;
 
-    private static void CreateDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void CreateDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
 
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -51,8 +52,9 @@ public class H5_CreateDataset {
         // Create the dataset.
         try {
             if ((file_id >= 0) && (dataspace_id >= 0))
-                dataset_id = H5.H5Dcreate(file_id, "/" + DATASETNAME, HDF5Constants.H5T_STD_I32BE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                dataset_id = H5.H5Dcreate(file_id, "/" + DATASETNAME, HDF5Constants.H5T_STD_I32BE,
+                                          dataspace_id, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -84,11 +86,7 @@ public class H5_CreateDataset {
         catch (Exception e) {
             e.printStackTrace();
         }
-
-    }
-
-    public static void main(String[] args) {
-        H5_CreateDataset.CreateDataset();
     }
 
+    public static void main(String[] args) { H5_CreateDataset.CreateDataset(); }
 }

java/examples/intro/H5_CreateFile.java

@@ -22,13 +22,14 @@ import hdf.hdf5lib.HDF5Constants;
 public class H5_CreateFile {
     static final String FILENAME = "H5_CreateFile.h5";
 
-    private static void CreateFile() {
+    private static void CreateFile()
+    {
         long file_id = HDF5Constants.H5I_INVALID_HID;
 
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -42,11 +43,7 @@ public class H5_CreateFile {
         catch (Exception e) {
             e.printStackTrace();
         }
-
-    }
-
-    public static void main(String[] args) {
-        H5_CreateFile.CreateFile();
     }
 
+    public static void main(String[] args) { H5_CreateFile.CreateFile(); }
 }

java/examples/intro/H5_CreateGroup.java

@@ -20,17 +20,18 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5_CreateGroup {
-    private static String FILENAME = "H5_CreateGroup.h5";
+    private static String FILENAME  = "H5_CreateGroup.h5";
     private static String GROUPNAME = "MyGroup";
 
-    private static void CreateGroup() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void CreateGroup()
+    {
+        long file_id  = HDF5Constants.H5I_INVALID_HID;
         long group_id = HDF5Constants.H5I_INVALID_HID;
 
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -39,8 +40,8 @@ public class H5_CreateGroup {
         // Create a group in the file.
         try {
             if (file_id >= 0)
-                group_id = H5.H5Gcreate(file_id, "/" + GROUPNAME, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
+                group_id = H5.H5Gcreate(file_id, "/" + GROUPNAME, HDF5Constants.H5P_DEFAULT,
+                                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -63,11 +64,7 @@ public class H5_CreateGroup {
         catch (Exception e) {
             e.printStackTrace();
         }
-
-    }
-
-    public static void main(String[] args) {
-        H5_CreateGroup.CreateGroup();
     }
 
+    public static void main(String[] args) { H5_CreateGroup.CreateGroup(); }
 }

java/examples/intro/H5_CreateGroupAbsoluteRelative.java

@@ -20,13 +20,14 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5_CreateGroupAbsoluteRelative {
-    private static String FILENAME = "H5_CreateGroupAbsoluteRelative.h5";
-    private static String GROUPNAME = "MyGroup";
+    private static String FILENAME    = "H5_CreateGroupAbsoluteRelative.h5";
+    private static String GROUPNAME   = "MyGroup";
     private static String GROUPNAME_A = "GroupA";
     private static String GROUPNAME_B = "GroupB";
 
-    private static void CreateGroupAbsoluteAndRelative() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void CreateGroupAbsoluteAndRelative()
+    {
+        long file_id   = HDF5Constants.H5I_INVALID_HID;
         long group1_id = HDF5Constants.H5I_INVALID_HID;
         long group2_id = HDF5Constants.H5I_INVALID_HID;
         long group3_id = HDF5Constants.H5I_INVALID_HID;
@@ -34,7 +35,7 @@ public class H5_CreateGroupAbsoluteRelative {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -44,7 +45,7 @@ public class H5_CreateGroupAbsoluteRelative {
         try {
             if (file_id >= 0)
                 group1_id = H5.H5Gcreate(file_id, "/" + GROUPNAME, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                         HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -53,8 +54,9 @@ public class H5_CreateGroupAbsoluteRelative {
         // Create group "Group_A" in group "MyGroup" using absolute name.
         try {
             if (file_id >= 0)
-                group2_id = H5.H5Gcreate(file_id, "/" + GROUPNAME + "/" + GROUPNAME_A, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                group2_id =
+                    H5.H5Gcreate(file_id, "/" + GROUPNAME + "/" + GROUPNAME_A, HDF5Constants.H5P_DEFAULT,
+                                 HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -63,8 +65,8 @@ public class H5_CreateGroupAbsoluteRelative {
         // Create group "Group_B" in group "MyGroup" using relative name.
         try {
             if (group1_id >= 0)
-                group3_id = H5.H5Gcreate(group1_id, GROUPNAME_B, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT);
+                group3_id = H5.H5Gcreate(group1_id, GROUPNAME_B, HDF5Constants.H5P_DEFAULT,
+                                         HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -105,11 +107,10 @@ public class H5_CreateGroupAbsoluteRelative {
         catch (Exception e) {
             e.printStackTrace();
         }
-
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args)
+    {
         H5_CreateGroupAbsoluteRelative.CreateGroupAbsoluteAndRelative();
     }
-
 }

java/examples/intro/H5_CreateGroupDataset.java

@@ -20,27 +20,28 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5_CreateGroupDataset {
-    private static String FILENAME = "H5_CreateGroupDataset.h5";
-    private static String GROUPNAME = "MyGroup";
-    private static String GROUPNAME_A = "GroupA";
+    private static String FILENAME     = "H5_CreateGroupDataset.h5";
+    private static String GROUPNAME    = "MyGroup";
+    private static String GROUPNAME_A  = "GroupA";
     private static String DATASETNAME1 = "dset1";
     private static String DATASETNAME2 = "dset2";
-    private static final int DIM1_X = 3;
-    private static final int DIM1_Y = 3;
-    private static final int DIM2_X = 2;
-    private static final int DIM2_Y = 10;
+    private static final int DIM1_X    = 3;
+    private static final int DIM1_Y    = 3;
+    private static final int DIM2_X    = 2;
+    private static final int DIM2_Y    = 10;
 
-    private static void h5_crtgrpd() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
-        long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long group_id = HDF5Constants.H5I_INVALID_HID;
-        long group1_id = HDF5Constants.H5I_INVALID_HID;
-        long group2_id = HDF5Constants.H5I_INVALID_HID;
+    private static void h5_crtgrpd()
+    {
+        long file_id       = HDF5Constants.H5I_INVALID_HID;
+        long dataspace_id  = HDF5Constants.H5I_INVALID_HID;
+        long dataset_id    = HDF5Constants.H5I_INVALID_HID;
+        long group_id      = HDF5Constants.H5I_INVALID_HID;
+        long group1_id     = HDF5Constants.H5I_INVALID_HID;
+        long group2_id     = HDF5Constants.H5I_INVALID_HID;
         int[][] dset1_data = new int[DIM1_X][DIM1_Y];
         int[][] dset2_data = new int[DIM2_X][DIM2_Y];
-        long[] dims1 = { DIM1_X, DIM1_Y };
-        long[] dims2 = { DIM2_X, DIM2_Y };
+        long[] dims1       = {DIM1_X, DIM1_Y};
+        long[] dims2       = {DIM2_X, DIM2_Y};
 
         // Initialize the first dataset.
         for (int indx = 0; indx < DIM1_X; indx++)
@@ -55,15 +56,16 @@ public class H5_CreateGroupDataset {
         // Create a file.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
             // Create a group named "/MyGroup" in the file.
             if (file_id >= 0) {
                 group1_id = H5.H5Gcreate(file_id, "/" + GROUPNAME, HDF5Constants.H5P_DEFAULT,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                         HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
                 // Create group "Group_A" in group "MyGroup" using absolute name.
                 if (group1_id >= 0) {
-                    group2_id = H5.H5Gcreate(file_id, "/" + GROUPNAME + "/" + GROUPNAME_A, HDF5Constants.H5P_DEFAULT,
-                            HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                    group2_id =
+                        H5.H5Gcreate(file_id, "/" + GROUPNAME + "/" + GROUPNAME_A, HDF5Constants.H5P_DEFAULT,
+                                     HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
                     if (group2_id >= 0)
                         H5.H5Gclose(group2_id);
                 }
@@ -86,8 +88,9 @@ public class H5_CreateGroupDataset {
         // Create the dataset in group "MyGroup".
         try {
             if ((file_id >= 0) && (dataspace_id >= 0))
-                dataset_id = H5.H5Dcreate(file_id, "/" + GROUPNAME + "/" + DATASETNAME1, HDF5Constants.H5T_STD_I32BE,
-                        dataspace_id, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                dataset_id = H5.H5Dcreate(
+                    file_id, "/" + GROUPNAME + "/" + DATASETNAME1, HDF5Constants.H5T_STD_I32BE, dataspace_id,
+                    HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -96,8 +99,8 @@ public class H5_CreateGroupDataset {
         // Write the first dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset1_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset1_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -126,7 +129,8 @@ public class H5_CreateGroupDataset {
         // Open an existing group of the specified file.
         try {
             if (file_id >= 0)
-                group_id = H5.H5Gopen(file_id, "/" + GROUPNAME + "/" + GROUPNAME_A, HDF5Constants.H5P_DEFAULT);
+                group_id =
+                    H5.H5Gopen(file_id, "/" + GROUPNAME + "/" + GROUPNAME_A, HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -144,7 +148,8 @@ public class H5_CreateGroupDataset {
         try {
             if ((group_id >= 0) && (dataspace_id >= 0))
                 dataset_id = H5.H5Dcreate(group_id, DATASETNAME2, HDF5Constants.H5T_STD_I32BE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                                          HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -153,8 +158,8 @@ public class H5_CreateGroupDataset {
         // Write the second dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset2_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset2_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -197,8 +202,5 @@ public class H5_CreateGroupDataset {
         }
     }
 
-    public static void main(String[] args) {
-        H5_CreateGroupDataset.h5_crtgrpd();
-    }
-
+    public static void main(String[] args) { H5_CreateGroupDataset.h5_crtgrpd(); }
 }

java/examples/intro/H5_ReadWrite.java

@@ -20,16 +20,17 @@ import hdf.hdf5lib.H5;
 import hdf.hdf5lib.HDF5Constants;
 
 public class H5_ReadWrite {
-    private static String FILENAME = "H5_ReadWrite.h5";
+    private static String FILENAME    = "H5_ReadWrite.h5";
     private static String DATASETNAME = "dset";
-    private static final int DIM_X = 4;
-    private static final int DIM_Y = 6;
+    private static final int DIM_X    = 4;
+    private static final int DIM_Y    = 6;
 
-    private static void ReadWriteDataset() {
-        long file_id = HDF5Constants.H5I_INVALID_HID;
+    private static void ReadWriteDataset()
+    {
+        long file_id      = HDF5Constants.H5I_INVALID_HID;
         long dataspace_id = HDF5Constants.H5I_INVALID_HID;
-        long dataset_id = HDF5Constants.H5I_INVALID_HID;
-        long[] dims = { DIM_X, DIM_Y };
+        long dataset_id   = HDF5Constants.H5I_INVALID_HID;
+        long[] dims       = {DIM_X, DIM_Y};
         int[][] dset_data = new int[DIM_X][DIM_Y];
 
         // Initialize the dataset.
@@ -40,7 +41,7 @@ public class H5_ReadWrite {
         // Create a new file using default properties.
         try {
             file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
-                    HDF5Constants.H5P_DEFAULT);
+                                   HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -57,8 +58,9 @@ public class H5_ReadWrite {
         // Create the dataset.
         try {
             if ((file_id >= 0) && (dataspace_id >= 0))
-                dataset_id = H5.H5Dcreate(file_id, "/" + DATASETNAME, HDF5Constants.H5T_STD_I32BE, dataspace_id,
-                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+                dataset_id = H5.H5Dcreate(file_id, "/" + DATASETNAME, HDF5Constants.H5T_STD_I32BE,
+                                          dataspace_id, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+                                          HDF5Constants.H5P_DEFAULT);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -67,8 +69,8 @@ public class H5_ReadWrite {
         // Write the dataset.
         try {
             if (dataset_id >= 0)
-                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                            HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -76,8 +78,8 @@ public class H5_ReadWrite {
 
         try {
             if (dataset_id >= 0)
-                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
-                        HDF5Constants.H5P_DEFAULT, dset_data);
+                H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+                           HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
         }
         catch (Exception e) {
             e.printStackTrace();
@@ -102,8 +104,5 @@ public class H5_ReadWrite {
         }
     }
 
-    public static void main(String[] args) {
-        H5_ReadWrite.ReadWriteDataset();
-    }
-
+    public static void main(String[] args) { H5_ReadWrite.ReadWriteDataset(); }
 }

java/src/hdf/hdf5lib/CMakeLists.txt

@@ -132,6 +132,9 @@ SET_GLOBAL_VARIABLE (HDF5_JAVA_JARS ${${HDF5_JAVA_HDF5_LIB_TARGET}_JAR_FILE})
 
 add_dependencies (${HDF5_JAVA_HDF5_LIB_TARGET} ${HDF5_JAVA_JNI_LIB_TARGET})
 set_target_properties (${HDF5_JAVA_HDF5_LIB_TARGET} PROPERTIES FOLDER libraries/java)
+if (HDF5_ENABLE_FORMATTERS)
+  clang_format (HDF5_JAVA_SRC_FORMAT ${HDF5_JAVA_HDF_HDF5_CALLBACKS_SOURCES} ${HDF5_JAVA_HDF_HDF5_EXCEPTIONS_SOURCES} ${HDF5_JAVA_HDF_HDF5_STRUCTS_SOURCES} ${HDF5_JAVA_HDF_HDF5_SOURCES})
+endif ()
 
 create_javadoc(hdf5_java_doc
     FILES ${HDF5_JAVADOC_HDF_HDF5_CALLBACKS_SOURCES} ${HDF5_JAVADOC_HDF_HDF5_EXCEPTIONS_SOURCES} ${HDF5_JAVADOC_HDF_HDF5_STRUCTS_SOURCES} ${HDF5_JAVADOC_HDF_HDF5_SOURCES}

java/src/hdf/hdf5lib/HDF5Constants.java

@@ -11,7 +11,6 @@
  * help@hdfgroup.org.                                                        *
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
-
 package hdf.hdf5lib;
 
 import hdf.hdf5lib.structs.H5O_token_t;
@@ -27,15 +26,13 @@ import hdf.hdf5lib.structs.H5O_token_t;
  * <b>See also:</b> hdf.hdf5lib.HDF5Library
  */
 public class HDF5Constants {
-    static {
-        H5.loadH5Lib();
-    }
+    static { H5.loadH5Lib(); }
 
     // /////////////////////////////////////////////////////////////////////////
     // Get the HDF5 constants from the library //
     // /////////////////////////////////////////////////////////////////////////
 
-    //public static final long H5_QUARTER_HADDR_MAX = H5_QUARTER_HADDR_MAX();
+    // public static final long H5_QUARTER_HADDR_MAX = H5_QUARTER_HADDR_MAX();
 
     /** Special parameters for szip compression */
     public static final int H5_SZIP_MAX_PIXELS_PER_BLOCK = H5_SZIP_MAX_PIXELS_PER_BLOCK();
@@ -70,9 +67,11 @@ public class HDF5Constants {
     /** */
     public static final int H5AC_MAX_TRACE_FILE_NAME_LEN = H5AC_MAX_TRACE_FILE_NAME_LEN();
     /** */
-    public static final int H5AC_METADATA_WRITE_STRATEGY_PROCESS_ZERO_ONLY = H5AC_METADATA_WRITE_STRATEGY_PROCESS_ZERO_ONLY();
+    public static final int H5AC_METADATA_WRITE_STRATEGY_PROCESS_ZERO_ONLY =
+        H5AC_METADATA_WRITE_STRATEGY_PROCESS_ZERO_ONLY();
     /** */
-    public static final int H5AC_METADATA_WRITE_STRATEGY_DISTRIBUTED = H5AC_METADATA_WRITE_STRATEGY_DISTRIBUTED();
+    public static final int H5AC_METADATA_WRITE_STRATEGY_DISTRIBUTED =
+        H5AC_METADATA_WRITE_STRATEGY_DISTRIBUTED();
     /** */
     public static final int H5C_incr_off = H5C_incr_off();
     /** */
@@ -681,22 +680,22 @@ public class HDF5Constants {
     /** */
     public static final long H5FD_MEM_DEFAULT_OHDR_SIZE = H5FD_MEM_DEFAULT_OHDR_SIZE();
 
-//    public static final int H5G_DATASET = H5G_DATASET();
-//    public static final int H5G_GROUP = H5G_GROUP();
-//    public static final int H5G_LINK = H5G_LINK();
-//    public static final int H5G_UDLINK = H5G_UDLINK();
-//    public static final int H5G_LINK_ERROR = H5G_LINK_ERROR();
-//    public static final int H5G_LINK_HARD = H5G_LINK_HARD();
-//    public static final int H5G_LINK_SOFT = H5G_LINK_SOFT();
-//    public static final int H5G_NLIBTYPES = H5G_NLIBTYPES();
-//    public static final int H5G_NTYPES = H5G_NTYPES();
-//    public static final int H5G_NUSERTYPES = H5G_NUSERTYPES();
-//    public static final int H5G_RESERVED_5 = H5G_RESERVED_5();
-//    public static final int H5G_RESERVED_6 = H5G_RESERVED_6();
-//    public static final int H5G_RESERVED_7 = H5G_RESERVED_7();
-//    public static final int H5G_SAME_LOC = H5G_SAME_LOC();
-//    public static final int H5G_TYPE = H5G_TYPE();
-//    public static final int H5G_UNKNOWN = H5G_UNKNOWN();
+    //    public static final int H5G_DATASET = H5G_DATASET();
+    //    public static final int H5G_GROUP = H5G_GROUP();
+    //    public static final int H5G_LINK = H5G_LINK();
+    //    public static final int H5G_UDLINK = H5G_UDLINK();
+    //    public static final int H5G_LINK_ERROR = H5G_LINK_ERROR();
+    //    public static final int H5G_LINK_HARD = H5G_LINK_HARD();
+    //    public static final int H5G_LINK_SOFT = H5G_LINK_SOFT();
+    //    public static final int H5G_NLIBTYPES = H5G_NLIBTYPES();
+    //    public static final int H5G_NTYPES = H5G_NTYPES();
+    //    public static final int H5G_NUSERTYPES = H5G_NUSERTYPES();
+    //    public static final int H5G_RESERVED_5 = H5G_RESERVED_5();
+    //    public static final int H5G_RESERVED_6 = H5G_RESERVED_6();
+    //    public static final int H5G_RESERVED_7 = H5G_RESERVED_7();
+    //    public static final int H5G_SAME_LOC = H5G_SAME_LOC();
+    //    public static final int H5G_TYPE = H5G_TYPE();
+    //    public static final int H5G_UNKNOWN = H5G_UNKNOWN();
 
     /** */
     public static final int H5G_STORAGE_TYPE_UNKNOWN = H5G_STORAGE_TYPE_UNKNOWN();
@@ -756,7 +755,7 @@ public class HDF5Constants {
     /** */
     public static final int H5O_COPY_SHALLOW_HIERARCHY_FLAG = H5O_COPY_SHALLOW_HIERARCHY_FLAG();
     /** */
-    public static final int H5O_COPY_EXPAND_SOFT_LINK_FLAG =  H5O_COPY_EXPAND_SOFT_LINK_FLAG();
+    public static final int H5O_COPY_EXPAND_SOFT_LINK_FLAG = H5O_COPY_EXPAND_SOFT_LINK_FLAG();
     /** */
     public static final int H5O_COPY_EXPAND_EXT_LINK_FLAG = H5O_COPY_EXPAND_EXT_LINK_FLAG();
     /** */
@@ -1438,23 +1437,35 @@ public class HDF5Constants {
     public static final int H5Z_FILTER_SHUFFLE = H5Z_FILTER_SHUFFLE();
     /** Filter IDs - szip compression */
     public static final int H5Z_FILTER_SZIP = H5Z_FILTER_SZIP();
-    /** Flags for filter definition (stored)
-     * definition flag mask */
+    /**
+     * Flags for filter definition (stored)
+     * definition flag mask
+     */
     public static final int H5Z_FLAG_DEFMASK = H5Z_FLAG_DEFMASK();
-    /** Additional flags for filter invocation (not stored)
-     * invocation flag mask */
+    /**
+     * Additional flags for filter invocation (not stored)
+     * invocation flag mask
+     */
     public static final int H5Z_FLAG_INVMASK = H5Z_FLAG_INVMASK();
-    /** Flags for filter definition (stored)
-     * filter is mandatory */
+    /**
+     * Flags for filter definition (stored)
+     * filter is mandatory
+     */
     public static final int H5Z_FLAG_MANDATORY = H5Z_FLAG_MANDATORY();
-    /** Flags for filter definition (stored)
-     * filter is optional */
+    /**
+     * Flags for filter definition (stored)
+     * filter is optional
+     */
     public static final int H5Z_FLAG_OPTIONAL = H5Z_FLAG_OPTIONAL();
-    /** Additional flags for filter invocation (not stored)
-     * reverse direction; read */
+    /**
+     * Additional flags for filter invocation (not stored)
+     * reverse direction; read
+     */
     public static final int H5Z_FLAG_REVERSE = H5Z_FLAG_REVERSE();
-    /** Additional flags for filter invocation (not stored)
-     * skip EDC filters for read */
+    /**
+     * Additional flags for filter invocation (not stored)
+     * skip EDC filters for read
+     */
     public static final int H5Z_FLAG_SKIP_EDC = H5Z_FLAG_SKIP_EDC();
     /** Symbol to remove all filters in H5Premove_filter */
     public static final int H5Z_FILTER_ALL = H5Z_FILTER_ALL();
@@ -2953,5 +2964,4 @@ public class HDF5Constants {
     private static native final int H5Z_SCALEOFFSET_USER_NPARMS();
 
     private static native final int H5Z_FILTER_ALL();
-
 }

java/src/hdf/hdf5lib/HDF5GroupInfo.java

@@ -11,7 +11,6 @@
  * help@hdfgroup.org.                                                        *
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
-
 package hdf.hdf5lib;
 
 /**
@@ -41,14 +40,17 @@ public class HDF5GroupInfo {
     long mtime;
     int linklen;
 
-    /** Container for the information reported about an HDF5 Object
-      * from the H5Gget_obj_info() method */
-    public HDF5GroupInfo() {
-        fileno = new long[2];
-        objno = new long[2];
-        nlink = -1;
-        type = -1;
-        mtime = 0;
+    /**
+     * Container for the information reported about an HDF5 Object
+     * from the H5Gget_obj_info() method
+     */
+    public HDF5GroupInfo()
+    {
+        fileno  = new long[2];
+        objno   = new long[2];
+        nlink   = -1;
+        type    = -1;
+        mtime   = 0;
         linklen = 0;
     }
 
@@ -68,84 +70,79 @@ public class HDF5GroupInfo {
      * @param len
      *            Length of link
      **/
-    public void setGroupInfo(long[] fn, long[] on, int nl, int t, long mt,
-            int len) {
-        fileno = fn;
-        objno = on;
-        nlink = nl;
-        type = t;
-        mtime = mt;
+    public void setGroupInfo(long[] fn, long[] on, int nl, int t, long mt, int len)
+    {
+        fileno  = fn;
+        objno   = on;
+        nlink   = nl;
+        type    = t;
+        mtime   = mt;
         linklen = len;
     }
 
     /** Resets all the group information to defaults. */
-    public void reset() {
+    public void reset()
+    {
         fileno[0] = 0;
         fileno[1] = 0;
-        objno[0] = 0;
-        objno[1] = 0;
-        nlink = -1;
-        type = -1;
-        mtime = 0;
-        linklen = 0;
+        objno[0]  = 0;
+        objno[1]  = 0;
+        nlink     = -1;
+        type      = -1;
+        mtime     = 0;
+        linklen   = 0;
     }
 
-    /** fileno accessors
+    /**
+     * fileno accessors
      * @return the file number if successful
      */
-    public long[] getFileno() {
-        return fileno;
-    }
+    public long[] getFileno() { return fileno; }
 
-    /** accessors
+    /**
+     * accessors
      * @return the object number if successful
      */
-    public long[] getObjno() {
-        return objno;
-    }
+    public long[] getObjno() { return objno; }
 
-    /** accessors
+    /**
+     * accessors
      * @return type of group if successful
      */
-    public int getType() {
-        return type;
-    }
+    public int getType() { return type; }
 
-    /** accessors
+    /**
+     * accessors
      * @return the number of links in the group if successful
      */
-    public int getNlink() {
-        return nlink;
-    }
+    public int getNlink() { return nlink; }
 
-    /** accessors
+    /**
+     * accessors
      * @return the modified time value if successful
      */
-    public long getMtime() {
-        return mtime;
-    }
+    public long getMtime() { return mtime; }
 
-    /** accessors
+    /**
+     * accessors
      * @return a length of link name if successful
      */
-    public int getLinklen() {
-        return linklen;
-    }
+    public int getLinklen() { return linklen; }
 
     /**
      * The fileno and objno fields contain four values which uniquely identify
      * an object among those HDF5 files.
      */
     @Override
-    public boolean equals(Object obj) {
+    public boolean equals(Object obj)
+    {
         if (!(obj instanceof HDF5GroupInfo)) {
             return false;
         }
 
-        HDF5GroupInfo target = (HDF5GroupInfo) obj;
-        if ((fileno[0] == target.fileno[0]) && (fileno[1] == target.fileno[1])
-                && (objno[0] == target.objno[0])
-                && (objno[1] == target.objno[1])) {
+        HDF5GroupInfo target = (HDF5GroupInfo)obj;
+        if ((fileno[0] == target.fileno[0]) && (fileno[1] == target.fileno[1]) &&
+            (objno[0] == target.objno[0]) && (objno[1] == target.objno[1])) {
             return true;
         }
         else {
@@ -158,9 +155,7 @@ public class HDF5GroupInfo {
      *
      * @return the object id
      */
-    public long getOID() {
-        return objno[0];
-    }
+    public long getOID() { return objno[0]; }
 
     /**
      * /** Converts this object to a String representation.
@@ -168,9 +163,10 @@ public class HDF5GroupInfo {
      * @return a string representation of this object
      */
     @Override
-    public String toString() {
+    public String toString()
+    {
         String fileStr = "fileno=null";
-        String objStr = "objno=null";
+        String objStr  = "objno=null";
 
         if (fileno != null) {
             fileStr = "fileno[0]=" + fileno[0] + ",fileno[1]=" + fileno[1];
@@ -180,9 +176,7 @@ public class HDF5GroupInfo {
             objStr = "objno[0]=" + objno[0] + ",objno[1]=" + objno[1];
         }
 
-        return getClass().getName() + "[" + fileStr + "," + objStr + ",type="
-                + type + ",nlink=" + nlink + ",mtime=" + mtime + ",linklen="
-                + linklen + "]";
+        return getClass().getName() + "[" + fileStr + "," + objStr + ",type=" + type + ",nlink=" + nlink +
+            ",mtime=" + mtime + ",linklen=" + linklen + "]";
     }
-
 }

java/src/hdf/hdf5lib/HDFArray.java

@@ -13,36 +13,34 @@
 
 package hdf.hdf5lib;
 
+import java.util.Arrays;
+
 import hdf.hdf5lib.exceptions.HDF5Exception;
 import hdf.hdf5lib.exceptions.HDF5JavaException;
-import java.util.Arrays;
 
 /**
  * This is a class for handling multidimensional arrays for HDF.
  * <p>
  * The purpose is to allow the storage and retrieval of arbitrary array types containing scientific data.
  * <p>
- * The methods support the conversion of an array to and from Java to a one-dimensional array of bytes suitable for I/O
- * by the C library.
- * <p>
- * This class heavily uses the <a href="./hdf.hdf5lib.HDFNativeData.html">HDFNativeData</a> class to convert between
- * Java and C representations.
+ * The methods support the conversion of an array to and from Java to a one-dimensional array of bytes
+ * suitable for I/O by the C library. <p> This class heavily uses the <a
+ * href="./hdf.hdf5lib.HDFNativeData.html">HDFNativeData</a> class to convert between Java and C
+ * representations.
  */
 
 public class HDFArray {
-    private Object _theArray = null;
+    private Object _theArray      = null;
     private ArrayDescriptor _desc = null;
-    private byte[] _barray = null;
+    private byte[] _barray        = null;
 
     // public HDFArray() {}
 
     /**
-     * The input must be a Java Array (possibly multidimensional) of primitive numbers or sub-classes of Number.
-     * <p>
-     * The input is analysed to determine the number of dimensions and size of each dimension, as well as the type of
-     * the elements.
-     * <p>
-     * The description is saved in private variables, and used to convert data.
+     * The input must be a Java Array (possibly multidimensional) of primitive numbers or sub-classes of
+     * Number. <p> The input is analysed to determine the number of dimensions and size of each dimension, as
+     * well as the type of the elements. <p> The description is saved in private variables, and used to
+     * convert data.
      *
      * @param anArray
      *                The array object.
@@ -58,25 +56,26 @@ public class HDFArray {
         if (tc.isArray() == false) {
             /* exception: not an array */
             HDF5JavaException ex = new HDF5JavaException("HDFArray: not an array?: ");
-            throw (ex);
+            throw(ex);
         }
         _theArray = anArray;
-        _desc = new ArrayDescriptor(_theArray);
+        _desc     = new ArrayDescriptor(_theArray);
 
         /* extra error checking -- probably not needed */
         if (_desc == null) {
-            HDF5JavaException ex = new HDF5JavaException("HDFArray: internal error: array description failed?: ");
-            throw (ex);
+            HDF5JavaException ex =
+                new HDF5JavaException("HDFArray: internal error: array description failed?: ");
+            throw(ex);
         }
     }
 
     /**
      * Allocate a one-dimensional array of bytes sufficient to store the array.
      *
-     * @return A one-D array of bytes, filled with zeroes. The bytes are sufficient to hold the data of the Array passed
-     *         to the constructor.
+     * @return A one-D array of bytes, filled with zeroes. The bytes are sufficient to hold the data of the
+     *        Array passed to the constructor.
      * @exception hdf.hdf5lib.exceptions.HDF5JavaException
-     *                Allocation failed.
+     *        Allocation failed.
      */
 
     public byte[] emptyBytes() throws HDF5JavaException
@@ -84,14 +83,14 @@ public class HDFArray {
         byte[] b = null;
 
         if ((ArrayDescriptor.dims == 1) && (ArrayDescriptor.NT == 'B')) {
-            b = (byte[]) _theArray;
+            b = (byte[])_theArray;
         }
         else {
             b = new byte[ArrayDescriptor.totalSize];
         }
         if (b == null) {
             HDF5JavaException ex = new HDF5JavaException("HDFArray: emptyBytes: allocation failed");
-            throw (ex);
+            throw(ex);
         }
         return (b);
     }
@@ -112,14 +111,14 @@ public class HDFArray {
         if (_theArray == null) {
             /* exception: not an array */
             HDF5JavaException ex = new HDF5JavaException("HDFArray: byteify not an array?: ");
-            throw (ex);
+            throw(ex);
         }
 
         if (ArrayDescriptor.dims == 1) {
             /* special case */
             if (ArrayDescriptor.NT == 'B') {
                 /* really special case! */
-                _barray = (byte[]) _theArray;
+                _barray = (byte[])_theArray;
                 return _barray;
             }
             else {
@@ -128,54 +127,56 @@ public class HDFArray {
 
                     byte[] therow;
                     if (ArrayDescriptor.NT == 'I') {
-                        therow = HDFNativeData.intToByte(0, ArrayDescriptor.dimlen[1], (int[]) _theArray);
+                        therow = HDFNativeData.intToByte(0, ArrayDescriptor.dimlen[1], (int[])_theArray);
                     }
                     else if (ArrayDescriptor.NT == 'S') {
-                        therow = HDFNativeData.shortToByte(0, ArrayDescriptor.dimlen[1], (short[]) _theArray);
+                        therow = HDFNativeData.shortToByte(0, ArrayDescriptor.dimlen[1], (short[])_theArray);
                     }
                     else if (ArrayDescriptor.NT == 'F') {
-                        therow = HDFNativeData.floatToByte(0, ArrayDescriptor.dimlen[1], (float[]) _theArray);
+                        therow = HDFNativeData.floatToByte(0, ArrayDescriptor.dimlen[1], (float[])_theArray);
                     }
                     else if (ArrayDescriptor.NT == 'J') {
-                        therow = HDFNativeData.longToByte(0, ArrayDescriptor.dimlen[1], (long[]) _theArray);
+                        therow = HDFNativeData.longToByte(0, ArrayDescriptor.dimlen[1], (long[])_theArray);
                     }
                     else if (ArrayDescriptor.NT == 'D') {
-                        therow = HDFNativeData.doubleToByte(0, ArrayDescriptor.dimlen[1], (double[]) _theArray);
+                        therow =
+                            HDFNativeData.doubleToByte(0, ArrayDescriptor.dimlen[1], (double[])_theArray);
                     }
                     else if (ArrayDescriptor.NT == 'L') {
                         if (ArrayDescriptor.className.equals("java.lang.Byte")) {
-                            therow = ByteObjToByte((Byte[]) _theArray);
+                            therow = ByteObjToByte((Byte[])_theArray);
                         }
                         else if (ArrayDescriptor.className.equals("java.lang.Integer")) {
-                            therow = IntegerToByte((Integer[]) _theArray);
+                            therow = IntegerToByte((Integer[])_theArray);
                         }
                         else if (ArrayDescriptor.className.equals("java.lang.Short")) {
-                            therow = ShortToByte((Short[]) _theArray);
+                            therow = ShortToByte((Short[])_theArray);
                         }
                         else if (ArrayDescriptor.className.equals("java.lang.Float")) {
-                            therow = FloatObjToByte((Float[]) _theArray);
+                            therow = FloatObjToByte((Float[])_theArray);
                         }
                         else if (ArrayDescriptor.className.equals("java.lang.Double")) {
-                            therow = DoubleObjToByte((Double[]) _theArray);
+                            therow = DoubleObjToByte((Double[])_theArray);
                         }
                         else if (ArrayDescriptor.className.equals("java.lang.Long")) {
-                            therow = LongObjToByte((Long[]) _theArray);
+                            therow = LongObjToByte((Long[])_theArray);
                         }
                         else {
                             HDF5JavaException ex = new HDF5JavaException("HDFArray: unknown type of Object?");
-                            throw (ex);
+                            throw(ex);
                         }
                     }
                     else {
                         HDF5JavaException ex = new HDF5JavaException("HDFArray: unknown type of data?");
-                        throw (ex);
+                        throw(ex);
                     }
-                    System.arraycopy(therow, 0, _barray, 0, (ArrayDescriptor.dimlen[1] * ArrayDescriptor.NTsize));
+                    System.arraycopy(therow, 0, _barray, 0,
+                                     (ArrayDescriptor.dimlen[1] * ArrayDescriptor.NTsize));
                     return _barray;
                 }
                 catch (OutOfMemoryError err) {
                     HDF5JavaException ex = new HDF5JavaException("HDFArray: byteify array too big?");
-                    throw (ex);
+                    throw(ex);
                 }
             }
         }
@@ -185,15 +186,15 @@ public class HDFArray {
         }
         catch (OutOfMemoryError err) {
             HDF5JavaException ex = new HDF5JavaException("HDFArray: byteify array too big?");
-            throw (ex);
+            throw(ex);
         }
 
         Object oo = _theArray;
-        int n = 0; /* the current byte */
+        int n     = 0; /* the current byte */
         int index = 0;
         int i;
         while (n < ArrayDescriptor.totalSize) {
-            oo = ArrayDescriptor.objs[0];
+            oo    = ArrayDescriptor.objs[0];
             index = n / ArrayDescriptor.bytetoindex[0];
             index %= ArrayDescriptor.dimlen[0];
             for (i = 0; i < (ArrayDescriptor.dims); i++) {
@@ -209,9 +210,9 @@ public class HDFArray {
                     if (index > (ArrayDescriptor.dimlen[i] - 1)) {
                         throw new java.lang.IndexOutOfBoundsException("HDFArray: byteify index OOB?");
                     }
-                    oo = java.lang.reflect.Array.get(oo, index);
+                    oo                              = java.lang.reflect.Array.get(oo, index);
                     ArrayDescriptor.currentindex[i] = index;
-                    ArrayDescriptor.objs[i] = oo;
+                    ArrayDescriptor.objs[i]         = oo;
                 }
             }
 
@@ -220,85 +221,90 @@ public class HDFArray {
             try {
                 if (ArrayDescriptor.NT == 'J') {
                     arow = HDFNativeData.longToByte(0, ArrayDescriptor.dimlen[ArrayDescriptor.dims],
-                            (long[]) ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
+                                                    (long[])ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
                 }
                 else if (ArrayDescriptor.NT == 'I') {
                     arow = HDFNativeData.intToByte(0, ArrayDescriptor.dimlen[ArrayDescriptor.dims],
-                            (int[]) ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
+                                                   (int[])ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
                 }
                 else if (ArrayDescriptor.NT == 'S') {
                     arow = HDFNativeData.shortToByte(0, ArrayDescriptor.dimlen[ArrayDescriptor.dims],
-                            (short[]) ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
+                                                     (short[])ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
                 }
                 else if (ArrayDescriptor.NT == 'B') {
-                    arow = (byte[]) ArrayDescriptor.objs[ArrayDescriptor.dims - 1];
+                    arow = (byte[])ArrayDescriptor.objs[ArrayDescriptor.dims - 1];
                 }
                 else if (ArrayDescriptor.NT == 'F') {
                     /* 32 bit float */
                     arow = HDFNativeData.floatToByte(0, ArrayDescriptor.dimlen[ArrayDescriptor.dims],
-                            (float[]) ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
+                                                     (float[])ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
                 }
                 else if (ArrayDescriptor.NT == 'D') {
                     /* 64 bit float */
-                    arow = HDFNativeData.doubleToByte(0, ArrayDescriptor.dimlen[ArrayDescriptor.dims],
-                            (double[]) ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
+                    arow =
+                        HDFNativeData.doubleToByte(0, ArrayDescriptor.dimlen[ArrayDescriptor.dims],
+                                                   (double[])ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
                 }
                 else if (ArrayDescriptor.NT == 'L') {
                     if (ArrayDescriptor.className.equals("java.lang.Byte")) {
-                        arow = ByteObjToByte((Byte[]) ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
+                        arow = ByteObjToByte((Byte[])ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
                     }
                     else if (ArrayDescriptor.className.equals("java.lang.Integer")) {
-                        arow = IntegerToByte((Integer[]) ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
+                        arow = IntegerToByte((Integer[])ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
                     }
                     else if (ArrayDescriptor.className.equals("java.lang.Short")) {
-                        arow = ShortToByte((Short[]) ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
+                        arow = ShortToByte((Short[])ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
                     }
                     else if (ArrayDescriptor.className.equals("java.lang.Float")) {
-                        arow = FloatObjToByte((Float[]) ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
+                        arow = FloatObjToByte((Float[])ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
                     }
                     else if (ArrayDescriptor.className.equals("java.lang.Double")) {
-                        arow = DoubleObjToByte((Double[]) ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
+                        arow = DoubleObjToByte((Double[])ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
                     }
                     else if (ArrayDescriptor.className.equals("java.lang.Long")) {
-                        arow = LongObjToByte((Long[]) ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
+                        arow = LongObjToByte((Long[])ArrayDescriptor.objs[ArrayDescriptor.dims - 1]);
                     }
                     else {
-                        HDF5JavaException ex = new HDF5JavaException("HDFArray: byteify Object type not implemented?");
-                        throw (ex);
+                        HDF5JavaException ex =
+                            new HDF5JavaException("HDFArray: byteify Object type not implemented?");
+                        throw(ex);
                     }
                 }
                 else {
-                    HDF5JavaException ex = new HDF5JavaException("HDFArray: byteify unknown type not implemented?");
-                    throw (ex);
+                    HDF5JavaException ex =
+                        new HDF5JavaException("HDFArray: byteify unknown type not implemented?");
+                    throw(ex);
                 }
                 System.arraycopy(arow, 0, _barray, n,
-                        (ArrayDescriptor.dimlen[ArrayDescriptor.dims] * ArrayDescriptor.NTsize));
+                                 (ArrayDescriptor.dimlen[ArrayDescriptor.dims] * ArrayDescriptor.NTsize));
                 n += ArrayDescriptor.bytetoindex[ArrayDescriptor.dims - 1];
             }
             catch (OutOfMemoryError err) {
                 HDF5JavaException ex = new HDF5JavaException("HDFArray: byteify array too big?");
-                throw (ex);
+                throw(ex);
             }
         }
         /* assert: the whole array is completed--currentindex should == len - 1 */
         /* error checks */
         if (n < ArrayDescriptor.totalSize) {
-            throw new java.lang.InternalError(new String("HDFArray::byteify: Panic didn't complete all input data: n=  "
-                    + n + " size = " + ArrayDescriptor.totalSize));
+            throw new java.lang.InternalError(
+                new String("HDFArray::byteify: Panic didn't complete all input data: n=  " + n +
+                           " size = " + ArrayDescriptor.totalSize));
         }
         for (i = 0; i < ArrayDescriptor.dims; i++) {
             if (ArrayDescriptor.currentindex[i] != ArrayDescriptor.dimlen[i] - 1) {
-                throw new java.lang.InternalError(new String(
-                        "Panic didn't complete all data: currentindex[" + i + "] = " + ArrayDescriptor.currentindex[i]
-                                + " (should be " + (ArrayDescriptor.dimlen[i] - 1) + " ?)"));
+                throw new java.lang.InternalError(new String("Panic didn't complete all data: currentindex[" +
+                                                             i + "] = " + ArrayDescriptor.currentindex[i] +
+                                                             " (should be " +
+                                                             (ArrayDescriptor.dimlen[i] - 1) + " ?)"));
             }
         }
         return _barray;
     }
 
     /**
-     * Given a one-dimensional array of bytes representing numbers, convert it to a java array of the shape and size
-     * passed to the constructor.
+     * Given a one-dimensional array of bytes representing numbers, convert it to a java array of the shape
+     * and size passed to the constructor.
      *
      * @param bytes
      *              The bytes to construct the Array.
@@ -312,13 +318,13 @@ public class HDFArray {
         if (_theArray == null) {
             /* exception: not an array */
             HDF5JavaException ex = new HDF5JavaException("arrayify: not an array?: ");
-            throw (ex);
+            throw(ex);
         }
 
         if (java.lang.reflect.Array.getLength(bytes) != ArrayDescriptor.totalSize) {
             /* exception: array not right size */
             HDF5JavaException ex = new HDF5JavaException("arrayify: array is wrong size?: ");
-            throw (ex);
+            throw(ex);
         }
         _barray = bytes; /* hope that the bytes are correct.... */
 
@@ -387,74 +393,77 @@ public class HDFArray {
                         return _theArray;
                     }
                     else {
-                        HDF5JavaException ex = new HDF5JavaException("arrayify:  Object type not implemented yet...");
-                        throw (ex);
+                        HDF5JavaException ex =
+                            new HDF5JavaException("arrayify:  Object type not implemented yet...");
+                        throw(ex);
                     }
                 }
                 else {
-                    HDF5JavaException ex = new HDF5JavaException("arrayify:  unknown type not implemented yet...");
-                    throw (ex);
+                    HDF5JavaException ex =
+                        new HDF5JavaException("arrayify:  unknown type not implemented yet...");
+                    throw(ex);
                 }
             }
             catch (OutOfMemoryError err) {
                 HDF5JavaException ex = new HDF5JavaException("HDFArray: arrayify array too big?");
-                throw (ex);
+                throw(ex);
             }
         }
         /* Assert dims >= 2 */
 
         Object oo = _theArray;
-        int n = 0; /* the current byte */
-        int m = 0; /* the current array index */
+        int n     = 0; /* the current byte */
+        int m     = 0; /* the current array index */
         int index = 0;
         int i;
         Object flattenedArray = null;
 
         switch (ArrayDescriptor.NT) {
         case 'J':
-            flattenedArray = (Object) HDFNativeData.byteToLong(_barray);
+            flattenedArray = (Object)HDFNativeData.byteToLong(_barray);
             break;
         case 'S':
-            flattenedArray = (Object) HDFNativeData.byteToShort(_barray);
+            flattenedArray = (Object)HDFNativeData.byteToShort(_barray);
             break;
         case 'I':
-            flattenedArray = (Object) HDFNativeData.byteToInt(_barray);
+            flattenedArray = (Object)HDFNativeData.byteToInt(_barray);
             break;
         case 'F':
-            flattenedArray = (Object) HDFNativeData.byteToFloat(_barray);
+            flattenedArray = (Object)HDFNativeData.byteToFloat(_barray);
             break;
         case 'D':
-            flattenedArray = (Object) HDFNativeData.byteToDouble(_barray);
+            flattenedArray = (Object)HDFNativeData.byteToDouble(_barray);
             break;
         case 'B':
-            flattenedArray = (Object) _barray;
+            flattenedArray = (Object)_barray;
             break;
-        case 'L':
-            {
-                if (ArrayDescriptor.className.equals("java.lang.Byte"))
-                    flattenedArray = (Object) ByteToByteObj(_barray);
-                else if (ArrayDescriptor.className.equals("java.lang.Short"))
-                    flattenedArray = (Object) ByteToShort(_barray);
-                else if (ArrayDescriptor.className.equals("java.lang.Integer"))
-                    flattenedArray = (Object) ByteToInteger(_barray);
-                else if (ArrayDescriptor.className.equals("java.lang.Long"))
-                    flattenedArray = (Object) ByteToLongObj(_barray);
-                else if (ArrayDescriptor.className.equals("java.lang.Float"))
-                    flattenedArray = (Object) ByteToFloatObj(_barray);
-                else if (ArrayDescriptor.className.equals("java.lang.Double"))
-                    flattenedArray = (Object) ByteToDoubleObj(_barray);
-                else {
-                    HDF5JavaException ex = new HDF5JavaException("HDFArray: unsupported Object type: " + ArrayDescriptor.NT);
-                    throw (ex);
-                }
-            } // end of statement for arrays of boxed objects
+        case 'L': {
+            if (ArrayDescriptor.className.equals("java.lang.Byte"))
+                flattenedArray = (Object)ByteToByteObj(_barray);
+            else if (ArrayDescriptor.className.equals("java.lang.Short"))
+                flattenedArray = (Object)ByteToShort(_barray);
+            else if (ArrayDescriptor.className.equals("java.lang.Integer"))
+                flattenedArray = (Object)ByteToInteger(_barray);
+            else if (ArrayDescriptor.className.equals("java.lang.Long"))
+                flattenedArray = (Object)ByteToLongObj(_barray);
+            else if (ArrayDescriptor.className.equals("java.lang.Float"))
+                flattenedArray = (Object)ByteToFloatObj(_barray);
+            else if (ArrayDescriptor.className.equals("java.lang.Double"))
+                flattenedArray = (Object)ByteToDoubleObj(_barray);
+            else {
+                HDF5JavaException ex =
+                    new HDF5JavaException("HDFArray: unsupported Object type: " + ArrayDescriptor.NT);
+                throw(ex);
+            }
+        } // end of statement for arrays of boxed objects
         default:
-            HDF5JavaException ex = new HDF5JavaException("HDFArray: unknown or unsupported type: " + ArrayDescriptor.NT);
-            throw (ex);
+            HDF5JavaException ex =
+                new HDF5JavaException("HDFArray: unknown or unsupported type: " + ArrayDescriptor.NT);
+            throw(ex);
         } // end of switch statement for arrays of primitives
 
         while (n < ArrayDescriptor.totalSize) {
-            oo = ArrayDescriptor.objs[0];
+            oo    = ArrayDescriptor.objs[0];
             index = n / ArrayDescriptor.bytetoindex[0];
             index %= ArrayDescriptor.dimlen[0];
             for (i = 0; i < (ArrayDescriptor.dims); i++) {
@@ -471,86 +480,88 @@ public class HDFArray {
                         System.out.println("out of bounds?");
                         return null;
                     }
-                    oo = java.lang.reflect.Array.get(oo, index);
+                    oo                              = java.lang.reflect.Array.get(oo, index);
                     ArrayDescriptor.currentindex[i] = index;
-                    ArrayDescriptor.objs[i] = oo;
+                    ArrayDescriptor.objs[i]         = oo;
                 }
             }
 
             /* array-ify */
             try {
                 Object arow = null;
-                int mm = m + ArrayDescriptor.dimlen[ArrayDescriptor.dims];
+                int mm      = m + ArrayDescriptor.dimlen[ArrayDescriptor.dims];
                 switch (ArrayDescriptor.NT) {
                 case 'B':
-                    arow = (Object) Arrays.copyOfRange((byte[]) flattenedArray, m, mm);
+                    arow = (Object)Arrays.copyOfRange((byte[])flattenedArray, m, mm);
                     break;
                 case 'S':
-                    arow = (Object) Arrays.copyOfRange((short[]) flattenedArray, m, mm);
+                    arow = (Object)Arrays.copyOfRange((short[])flattenedArray, m, mm);
                     break;
                 case 'I':
-                    arow = (Object) Arrays.copyOfRange((int[]) flattenedArray, m, mm);
+                    arow = (Object)Arrays.copyOfRange((int[])flattenedArray, m, mm);
                     break;
                 case 'J':
-                    arow = (Object) Arrays.copyOfRange((long[]) flattenedArray, m, mm);
+                    arow = (Object)Arrays.copyOfRange((long[])flattenedArray, m, mm);
                     break;
                 case 'F':
-                    arow = (Object) Arrays.copyOfRange((float[]) flattenedArray, m, mm);
+                    arow = (Object)Arrays.copyOfRange((float[])flattenedArray, m, mm);
                     break;
                 case 'D':
-                    arow = (Object) Arrays.copyOfRange((double[]) flattenedArray, m, mm);
+                    arow = (Object)Arrays.copyOfRange((double[])flattenedArray, m, mm);
                     break;
-                case 'L':
-                    {
-                        if (ArrayDescriptor.className.equals("java.lang.Byte"))
-                            arow = (Object) Arrays.copyOfRange((Byte[]) flattenedArray, m, mm);
-                        else if (ArrayDescriptor.className.equals("java.lang.Short"))
-                            arow = (Object) Arrays.copyOfRange((Short[]) flattenedArray, m, mm);
-                        else if (ArrayDescriptor.className.equals("java.lang.Integer"))
-                            arow = (Object) Arrays.copyOfRange((Integer[]) flattenedArray, m, mm);
-                        else if (ArrayDescriptor.className.equals("java.lang.Long"))
-                            arow = (Object) Arrays.copyOfRange((Long[]) flattenedArray, m, mm);
-                        else if (ArrayDescriptor.className.equals("java.lang.Float"))
-                            arow = (Object) Arrays.copyOfRange((Float[]) flattenedArray, m, mm);
-                        else if (ArrayDescriptor.className.equals("java.lang.Double"))
-                            arow = (Object) Arrays.copyOfRange((Double[]) flattenedArray, m, mm);
-                        else {
-                            HDF5JavaException ex = new HDF5JavaException("HDFArray: unsupported Object type: " + ArrayDescriptor.NT);
-                            throw (ex);
-                        }
-                    } // end of statement for arrays of boxed numerics
+                case 'L': {
+                    if (ArrayDescriptor.className.equals("java.lang.Byte"))
+                        arow = (Object)Arrays.copyOfRange((Byte[])flattenedArray, m, mm);
+                    else if (ArrayDescriptor.className.equals("java.lang.Short"))
+                        arow = (Object)Arrays.copyOfRange((Short[])flattenedArray, m, mm);
+                    else if (ArrayDescriptor.className.equals("java.lang.Integer"))
+                        arow = (Object)Arrays.copyOfRange((Integer[])flattenedArray, m, mm);
+                    else if (ArrayDescriptor.className.equals("java.lang.Long"))
+                        arow = (Object)Arrays.copyOfRange((Long[])flattenedArray, m, mm);
+                    else if (ArrayDescriptor.className.equals("java.lang.Float"))
+                        arow = (Object)Arrays.copyOfRange((Float[])flattenedArray, m, mm);
+                    else if (ArrayDescriptor.className.equals("java.lang.Double"))
+                        arow = (Object)Arrays.copyOfRange((Double[])flattenedArray, m, mm);
+                    else {
+                        HDF5JavaException ex =
+                            new HDF5JavaException("HDFArray: unsupported Object type: " + ArrayDescriptor.NT);
+                        throw(ex);
+                    }
+                } // end of statement for arrays of boxed numerics
                 } // end of switch statement for arrays of primitives
 
                 java.lang.reflect.Array.set(ArrayDescriptor.objs[ArrayDescriptor.dims - 2],
-                        (ArrayDescriptor.currentindex[ArrayDescriptor.dims - 1]), arow);
+                                            (ArrayDescriptor.currentindex[ArrayDescriptor.dims - 1]), arow);
                 n += ArrayDescriptor.bytetoindex[ArrayDescriptor.dims - 1];
                 ArrayDescriptor.currentindex[ArrayDescriptor.dims - 1]++;
                 m = mm;
             }
             catch (OutOfMemoryError err) {
                 HDF5JavaException ex = new HDF5JavaException("HDFArray: arrayify array too big?");
-                throw (ex);
+                throw(ex);
             }
         }
 
         /* assert: the whole array is completed--currentindex should == len - 1 */
         /* error checks */
         if (n < ArrayDescriptor.totalSize) {
-            throw new java.lang.InternalError(new String("HDFArray::arrayify Panic didn't complete all input data: n=  "
-                    + n + " size = " + ArrayDescriptor.totalSize));
+            throw new java.lang.InternalError(
+                new String("HDFArray::arrayify Panic didn't complete all input data: n=  " + n +
+                           " size = " + ArrayDescriptor.totalSize));
         }
         for (i = 0; i <= ArrayDescriptor.dims - 2; i++) {
             if (ArrayDescriptor.currentindex[i] != ArrayDescriptor.dimlen[i] - 1) {
                 throw new java.lang.InternalError(
-                        new String("HDFArray::arrayify Panic didn't complete all data: currentindex[" + i + "] = "
-                                + ArrayDescriptor.currentindex[i] + " (should be " + (ArrayDescriptor.dimlen[i] - 1)
-                                + "?"));
+                    new String("HDFArray::arrayify Panic didn't complete all data: currentindex[" + i +
+                               "] = " + ArrayDescriptor.currentindex[i] + " (should be " +
+                               (ArrayDescriptor.dimlen[i] - 1) + "?"));
             }
         }
-        if (ArrayDescriptor.currentindex[ArrayDescriptor.dims - 1] != ArrayDescriptor.dimlen[ArrayDescriptor.dims - 1]) {
-            throw new java.lang.InternalError(
-                    new String("HDFArray::arrayify Panic didn't complete all data: currentindex[" + i + "] = "
-                            + ArrayDescriptor.currentindex[i] + " (should be " + (ArrayDescriptor.dimlen[i]) + "?"));
+        if (ArrayDescriptor.currentindex[ArrayDescriptor.dims - 1] !=
+            ArrayDescriptor.dimlen[ArrayDescriptor.dims - 1]) {
+            throw new java.lang.InternalError(new String(
+                "HDFArray::arrayify Panic didn't complete all data: currentindex[" + i + "] = " +
+                ArrayDescriptor.currentindex[i] + " (should be " + (ArrayDescriptor.dimlen[i]) + "?"));
         }
 
         return _theArray;
@@ -559,7 +570,7 @@ public class HDFArray {
     private byte[] IntegerToByte(Integer in[])
     {
         int nelems = java.lang.reflect.Array.getLength(in);
-        int[] out = new int[nelems];
+        int[] out  = new int[nelems];
 
         for (int i = 0; i < nelems; i++) {
             out[i] = in[i].intValue();
@@ -569,8 +580,8 @@ public class HDFArray {
 
     private Integer[] ByteToInteger(byte[] bin)
     {
-        int in[] = HDFNativeData.byteToInt(bin);
-        int nelems = java.lang.reflect.Array.getLength(in);
+        int in[]      = HDFNativeData.byteToInt(bin);
+        int nelems    = java.lang.reflect.Array.getLength(in);
         Integer[] out = new Integer[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -581,8 +592,8 @@ public class HDFArray {
 
     private Integer[] ByteToInteger(int start, int len, byte[] bin)
     {
-        int in[] = HDFNativeData.byteToInt(start, len, bin);
-        int nelems = java.lang.reflect.Array.getLength(in);
+        int in[]      = HDFNativeData.byteToInt(start, len, bin);
+        int nelems    = java.lang.reflect.Array.getLength(in);
         Integer[] out = new Integer[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -593,7 +604,7 @@ public class HDFArray {
 
     private byte[] ShortToByte(Short in[])
     {
-        int nelems = java.lang.reflect.Array.getLength(in);
+        int nelems  = java.lang.reflect.Array.getLength(in);
         short[] out = new short[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -604,8 +615,8 @@ public class HDFArray {
 
     private Short[] ByteToShort(byte[] bin)
     {
-        short in[] = HDFNativeData.byteToShort(bin);
-        int nelems = java.lang.reflect.Array.getLength((Object) in);
+        short in[]  = HDFNativeData.byteToShort(bin);
+        int nelems  = java.lang.reflect.Array.getLength((Object)in);
         Short[] out = new Short[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -616,8 +627,8 @@ public class HDFArray {
 
     private Short[] ByteToShort(int start, int len, byte[] bin)
     {
-        short in[] = (short[]) HDFNativeData.byteToShort(start, len, bin);
-        int nelems = java.lang.reflect.Array.getLength((Object) in);
+        short in[]  = (short[])HDFNativeData.byteToShort(start, len, bin);
+        int nelems  = java.lang.reflect.Array.getLength((Object)in);
         Short[] out = new Short[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -628,7 +639,7 @@ public class HDFArray {
 
     private byte[] ByteObjToByte(Byte in[])
     {
-        int nelems = java.lang.reflect.Array.getLength((Object) in);
+        int nelems = java.lang.reflect.Array.getLength((Object)in);
         byte[] out = new byte[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -639,7 +650,7 @@ public class HDFArray {
 
     private Byte[] ByteToByteObj(byte[] bin)
     {
-        int nelems = java.lang.reflect.Array.getLength((Object) bin);
+        int nelems = java.lang.reflect.Array.getLength((Object)bin);
         Byte[] out = new Byte[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -660,7 +671,7 @@ public class HDFArray {
 
     private byte[] FloatObjToByte(Float in[])
     {
-        int nelems = java.lang.reflect.Array.getLength((Object) in);
+        int nelems  = java.lang.reflect.Array.getLength((Object)in);
         float[] out = new float[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -671,8 +682,8 @@ public class HDFArray {
 
     private Float[] ByteToFloatObj(byte[] bin)
     {
-        float in[] = (float[]) HDFNativeData.byteToFloat(bin);
-        int nelems = java.lang.reflect.Array.getLength((Object) in);
+        float in[]  = (float[])HDFNativeData.byteToFloat(bin);
+        int nelems  = java.lang.reflect.Array.getLength((Object)in);
         Float[] out = new Float[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -683,8 +694,8 @@ public class HDFArray {
 
     private Float[] ByteToFloatObj(int start, int len, byte[] bin)
     {
-        float in[] = (float[]) HDFNativeData.byteToFloat(start, len, bin);
-        int nelems = java.lang.reflect.Array.getLength((Object) in);
+        float in[]  = (float[])HDFNativeData.byteToFloat(start, len, bin);
+        int nelems  = java.lang.reflect.Array.getLength((Object)in);
         Float[] out = new Float[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -695,7 +706,7 @@ public class HDFArray {
 
     private byte[] DoubleObjToByte(Double in[])
     {
-        int nelems = java.lang.reflect.Array.getLength((Object) in);
+        int nelems   = java.lang.reflect.Array.getLength((Object)in);
         double[] out = new double[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -706,8 +717,8 @@ public class HDFArray {
 
     private Double[] ByteToDoubleObj(byte[] bin)
     {
-        double in[] = (double[]) HDFNativeData.byteToDouble(bin);
-        int nelems = java.lang.reflect.Array.getLength((Object) in);
+        double in[]  = (double[])HDFNativeData.byteToDouble(bin);
+        int nelems   = java.lang.reflect.Array.getLength((Object)in);
         Double[] out = new Double[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -718,8 +729,8 @@ public class HDFArray {
 
     private Double[] ByteToDoubleObj(int start, int len, byte[] bin)
     {
-        double in[] = (double[]) HDFNativeData.byteToDouble(start, len, bin);
-        int nelems = java.lang.reflect.Array.getLength((Object) in);
+        double in[]  = (double[])HDFNativeData.byteToDouble(start, len, bin);
+        int nelems   = java.lang.reflect.Array.getLength((Object)in);
         Double[] out = new Double[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -730,7 +741,7 @@ public class HDFArray {
 
     private byte[] LongObjToByte(Long in[])
     {
-        int nelems = java.lang.reflect.Array.getLength((Object) in);
+        int nelems = java.lang.reflect.Array.getLength((Object)in);
         long[] out = new long[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -741,8 +752,8 @@ public class HDFArray {
 
     private Long[] ByteToLongObj(byte[] bin)
     {
-        long in[] = (long[]) HDFNativeData.byteToLong(bin);
-        int nelems = java.lang.reflect.Array.getLength((Object) in);
+        long in[]  = (long[])HDFNativeData.byteToLong(bin);
+        int nelems = java.lang.reflect.Array.getLength((Object)in);
         Long[] out = new Long[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -753,8 +764,8 @@ public class HDFArray {
 
     private Long[] ByteToLongObj(int start, int len, byte[] bin)
     {
-        long in[] = (long[]) HDFNativeData.byteToLong(start, len, bin);
-        int nelems = java.lang.reflect.Array.getLength((Object) in);
+        long in[]  = (long[])HDFNativeData.byteToLong(start, len, bin);
+        int nelems = java.lang.reflect.Array.getLength((Object)in);
         Long[] out = new Long[nelems];
 
         for (int i = 0; i < nelems; i++) {
@@ -770,18 +781,18 @@ public class HDFArray {
  * We use java.lang.reflection here.
  */
 class ArrayDescriptor {
-    static String theType = "";
-    static Class theClass = null;
-    static int[] dimlen = null;
-    static int[] dimstart = null;
+    static String theType     = "";
+    static Class theClass     = null;
+    static int[] dimlen       = null;
+    static int[] dimstart     = null;
     static int[] currentindex = null;
-    static int[] bytetoindex = null;
-    static int totalSize = 0;
-    static int totalElements = 0;
-    static Object[] objs = null;
-    static char NT = ' '; /* must be B,S,I,L,F,D, else error */
-    static int NTsize = 0;
-    static int dims = 0;
+    static int[] bytetoindex  = null;
+    static int totalSize      = 0;
+    static int totalElements  = 0;
+    static Object[] objs      = null;
+    static char NT            = ' '; /* must be B,S,I,L,F,D, else error */
+    static int NTsize         = 0;
+    static int dims           = 0;
     static String className;
 
     public ArrayDescriptor(Object anArray) throws HDF5JavaException
@@ -790,7 +801,7 @@ class ArrayDescriptor {
         if (tc.isArray() == false) {
             /* exception: not an array */
             HDF5JavaException ex = new HDF5JavaException("ArrayDescriptor: not an array?: ");
-            throw (ex);
+            throw(ex);
         }
 
         theClass = tc;
@@ -799,10 +810,10 @@ class ArrayDescriptor {
          * parse the type descriptor to discover the shape of the array
          */
         String ss = tc.toString();
-        theType = ss;
-        int n = 6;
-        dims = 0;
-        char c = ' ';
+        theType   = ss;
+        int n     = 6;
+        dims      = 0;
+        char c    = ' ';
         while (n < ss.length()) {
             c = ss.charAt(n);
             n++;
@@ -811,10 +822,10 @@ class ArrayDescriptor {
             }
         }
 
-        String css = ss.substring(ss.lastIndexOf('[') + 1);
+        String css  = ss.substring(ss.lastIndexOf('[') + 1);
         Class compC = tc.getComponentType();
-        String cs = compC.toString();
-        NT = c; /* must be B,S,I,L,F,D, else error */
+        String cs   = compC.toString();
+        NT          = c; /* must be B,S,I,L,F,D, else error */
         if (NT == 'B') {
             NTsize = 1;
         }
@@ -828,68 +839,69 @@ class ArrayDescriptor {
             NTsize = 8;
         }
         else if (css.startsWith("Ljava.lang.Byte")) {
-            NT = 'L';
+            NT        = 'L';
             className = "java.lang.Byte";
-            NTsize = 1;
+            NTsize    = 1;
         }
         else if (css.startsWith("Ljava.lang.Short")) {
-            NT = 'L';
+            NT        = 'L';
             className = "java.lang.Short";
-            NTsize = 2;
+            NTsize    = 2;
         }
         else if (css.startsWith("Ljava.lang.Integer")) {
-            NT = 'L';
+            NT        = 'L';
             className = "java.lang.Integer";
-            NTsize = 4;
+            NTsize    = 4;
         }
         else if (css.startsWith("Ljava.lang.Float")) {
-            NT = 'L';
+            NT        = 'L';
             className = "java.lang.Float";
-            NTsize = 4;
+            NTsize    = 4;
         }
         else if (css.startsWith("Ljava.lang.Double")) {
-            NT = 'L';
+            NT        = 'L';
             className = "java.lang.Double";
-            NTsize = 8;
+            NTsize    = 8;
         }
         else if (css.startsWith("Ljava.lang.Long")) {
-            NT = 'L';
+            NT        = 'L';
             className = "java.lang.Long";
-            NTsize = 8;
+            NTsize    = 8;
         }
         else if (css.startsWith("Ljava.lang.String")) {
-            NT = 'L';
+            NT        = 'L';
             className = "java.lang.String";
-            NTsize = 1;
-            throw new HDF5JavaException(new String("ArrayDesciptor: Warning:  String array not fully supported yet"));
+            NTsize    = 1;
+            throw new HDF5JavaException(
+                new String("ArrayDesciptor: Warning:  String array not fully supported yet"));
         }
         else {
             /*
              * exception: not a numeric type
              */
             throw new HDF5JavaException(
-                    new String("ArrayDesciptor: Error:  array is not numeric (type is " + css + ") ?"));
+                new String("ArrayDesciptor: Error:  array is not numeric (type is " + css + ") ?"));
         }
 
         /* fill in the table */
-        dimlen = new int[dims + 1];
-        dimstart = new int[dims + 1];
+        dimlen       = new int[dims + 1];
+        dimstart     = new int[dims + 1];
         currentindex = new int[dims + 1];
-        bytetoindex = new int[dims + 1];
-        objs = new Object[dims + 1];
+        bytetoindex  = new int[dims + 1];
+        objs         = new Object[dims + 1];
 
-        Object o = anArray;
-        objs[0] = o;
-        dimlen[0] = 1;
-        dimstart[0] = 0;
+        Object o        = anArray;
+        objs[0]         = o;
+        dimlen[0]       = 1;
+        dimstart[0]     = 0;
         currentindex[0] = 0;
-        int elements = 1;
+        int elements    = 1;
         int i;
         for (i = 1; i <= dims; i++) {
-            dimlen[i] = java.lang.reflect.Array.getLength((Object) o);
-            o = java.lang.reflect.Array.get((Object) o, 0);
-            objs[i] = o;
-            dimstart[i] = 0;
+            dimlen[i]       = java.lang.reflect.Array.getLength((Object)o);
+            o               = java.lang.reflect.Array.get((Object)o, 0);
+            objs[i]         = o;
+            dimstart[i]     = 0;
             currentindex[i] = 0;
             elements *= dimlen[i];
         }
@@ -917,14 +929,15 @@ class ArrayDescriptor {
         System.out.println("Type: " + theType);
         System.out.println("Class: " + theClass);
         System.out.println("NT: " + NT + " NTsize: " + NTsize);
-        System.out.println("Array has " + dims + " dimensions (" + totalSize
-                + " bytes, " + totalElements + " elements)");
+        System.out.println("Array has " + dims + " dimensions (" + totalSize + " bytes, " + totalElements +
+                           " elements)");
         int i;
         for (i = 0; i <= dims; i++) {
-            Class tc = objs[i].getClass();
+            Class tc  = objs[i].getClass();
             String ss = tc.toString();
-            System.out.println(i + ":  start " + dimstart[i] + ": len " + dimlen[i] + " current " + currentindex[i]
-                    + " bytetoindex " + bytetoindex[i] + " object " + objs[i] + " otype " + ss);
+            System.out.println(i + ":  start " + dimstart[i] + ": len " + dimlen[i] + " current " +
+                               currentindex[i] + " bytetoindex " + bytetoindex[i] + " object " + objs[i] +
+                               " otype " + ss);
         }
     }
 }

java/src/hdf/hdf5lib/HDFNativeData.java

@@ -95,8 +95,7 @@ public class HDFNativeData {
      *            The input array of bytes
      * @return an array of 'len' int
      */
-    public synchronized static native int[] byteToInt(int start, int len,
-            byte[] data);
+    public synchronized static native int[] byteToInt(int start, int len, byte[] data);
 
     /**
      * Convert 4 bytes from an array of bytes into a single int
@@ -107,9 +106,10 @@ public class HDFNativeData {
      *            The input array of bytes
      * @return The integer value of the bytes.
      */
-    public synchronized static int byteToInt(byte[] data, int start) {
+    public synchronized static int byteToInt(byte[] data, int start)
+    {
         int[] ival = new int[1];
-        ival = byteToInt(start, 1, data);
+        ival       = byteToInt(start, 1, data);
         return (ival[0]);
     }
 
@@ -124,8 +124,7 @@ public class HDFNativeData {
      *            The input array of bytes
      * @return an array of 'len' short
      */
-    public synchronized static native short[] byteToShort(int start, int len,
-            byte[] data);
+    public synchronized static native short[] byteToShort(int start, int len, byte[] data);
 
     /**
      * Convert 2 bytes from an array of bytes into a single short
@@ -136,9 +135,10 @@ public class HDFNativeData {
      *            The input array of bytes
      * @return The short value of the bytes.
      */
-    public synchronized static short byteToShort(byte[] data, int start) {
+    public synchronized static short byteToShort(byte[] data, int start)
+    {
         short[] sval = new short[1];
-        sval = byteToShort(start, 1, data);
+        sval         = byteToShort(start, 1, data);
         return (sval[0]);
     }
 
@@ -164,9 +164,10 @@ public class HDFNativeData {
      *            The input array of bytes
      * @return The float value of the bytes.
      */
-    public synchronized static float byteToFloat(byte[] data, int start) {
+    public synchronized static float byteToFloat(byte[] data, int start)
+    {
         float[] fval = new float[1];
-        fval = byteToFloat(start, 1, data);
+        fval         = byteToFloat(start, 1, data);
         return (fval[0]);
     }
 
@@ -181,8 +182,7 @@ public class HDFNativeData {
      *            The input array of bytes
      * @return an array of 'len' long
      */
-    public synchronized static native long[] byteToLong(int start, int len,
-            byte[] data);
+    public synchronized static native long[] byteToLong(int start, int len, byte[] data);
 
     /**
      * Convert 8 bytes from an array of bytes into a single long
@@ -193,9 +193,10 @@ public class HDFNativeData {
      *            The input array of bytes
      * @return The long value of the bytes.
      */
-    public synchronized static long byteToLong(byte[] data, int start) {
+    public synchronized static long byteToLong(byte[] data, int start)
+    {
         long[] lval = new long[1];
-        lval = byteToLong(start, 1, data);
+        lval        = byteToLong(start, 1, data);
         return (lval[0]);
     }
 
@@ -210,8 +211,7 @@ public class HDFNativeData {
      *            The input array of bytes
      * @return an array of 'len' double
      */
-    public synchronized static native double[] byteToDouble(int start, int len,
-            byte[] data);
+    public synchronized static native double[] byteToDouble(int start, int len, byte[] data);
 
     /**
      * Convert 8 bytes from an array of bytes into a single double
@@ -222,9 +222,10 @@ public class HDFNativeData {
      *            The input array of bytes
      * @return The double value of the bytes.
      */
-    public synchronized static double byteToDouble(byte[] data, int start) {
+    public synchronized static double byteToDouble(byte[] data, int start)
+    {
         double[] dval = new double[1];
-        dval = byteToDouble(start, 1, data);
+        dval          = byteToDouble(start, 1, data);
         return (dval[0]);
     }
 
@@ -239,8 +240,7 @@ public class HDFNativeData {
      *            The input array of int
      * @return an array of bytes
      */
-    public synchronized static native byte[] intToByte(int start, int len,
-            int[] data);
+    public synchronized static native byte[] intToByte(int start, int len, int[] data);
 
     /**
      * Convert a range from an array of short into an array of bytes.
@@ -253,8 +253,7 @@ public class HDFNativeData {
      *            The input array of short
      * @return an array of bytes
      */
-    public synchronized static native byte[] shortToByte(int start, int len,
-            short[] data);
+    public synchronized static native byte[] shortToByte(int start, int len, short[] data);
 
     /**
      * Convert a range from an array of float into an array of bytes.
@@ -267,8 +266,7 @@ public class HDFNativeData {
      *            The input array of float
      * @return an array of bytes
      */
-    public synchronized static native byte[] floatToByte(int start, int len,
-            float[] data);
+    public synchronized static native byte[] floatToByte(int start, int len, float[] data);
 
     /**
      * Convert a range from an array of long into an array of bytes.
@@ -281,8 +279,7 @@ public class HDFNativeData {
      *            The input array of long
      * @return an array of bytes
      */
-    public synchronized static native byte[] longToByte(int start, int len,
-            long[] data);
+    public synchronized static native byte[] longToByte(int start, int len, long[] data);
 
     /**
      * Convert a range from an array of double into an array of bytes.
@@ -295,8 +292,7 @@ public class HDFNativeData {
      *            The input array of double
      * @return an array of bytes
      */
-    public synchronized static native byte[] doubleToByte(int start, int len,
-            double[] data);
+    public synchronized static native byte[] doubleToByte(int start, int len, double[] data);
 
     /**
      * Convert a single byte into an array of one byte.
@@ -318,9 +314,7 @@ public class HDFNativeData {
      *            The input Byte
      * @return an array of bytes
      */
-    public synchronized static byte[] byteToByte(Byte data) {
-        return byteToByte(data.byteValue());
-    }
+    public synchronized static byte[] byteToByte(Byte data) { return byteToByte(data.byteValue()); }
 
     /**
      * Convert a single int into an array of 4 bytes.
@@ -338,9 +332,7 @@ public class HDFNativeData {
      *            The input Integer
      * @return an array of bytes
      */
-    public synchronized static byte[] intToByte(Integer data) {
-        return intToByte(data.intValue());
-    }
+    public synchronized static byte[] intToByte(Integer data) { return intToByte(data.intValue()); }
 
     /**
      * Convert a single short into an array of 2 bytes.
@@ -358,9 +350,7 @@ public class HDFNativeData {
      *            The input Short
      * @return an array of bytes
      */
-    public synchronized static byte[] shortToByte(Short data) {
-        return shortToByte(data.shortValue());
-    }
+    public synchronized static byte[] shortToByte(Short data) { return shortToByte(data.shortValue()); }
 
     /**
      * Convert a single float into an array of 4 bytes.
@@ -378,9 +368,7 @@ public class HDFNativeData {
      *            The input Float
      * @return an array of bytes
      */
-    public synchronized static byte[] floatToByte(Float data) {
-        return floatToByte(data.floatValue());
-    };
+    public synchronized static byte[] floatToByte(Float data) { return floatToByte(data.floatValue()); };
 
     /**
      * Convert a single long into an array of 8 bytes.
@@ -398,9 +386,7 @@ public class HDFNativeData {
      *            The input Long
      * @return an array of bytes
      */
-    public synchronized static byte[] longToByte(Long data) {
-        return longToByte(data.longValue());
-    }
+    public synchronized static byte[] longToByte(Long data) { return longToByte(data.longValue()); }
 
     /**
      * Convert a single double into an array of 8 bytes.
@@ -418,9 +404,7 @@ public class HDFNativeData {
      *            The input Double
      * @return an array of bytes
      */
-    public synchronized static byte[] doubleToByte(Double data) {
-        return doubleToByte(data.doubleValue());
-    }
+    public synchronized static byte[] doubleToByte(Double data) { return doubleToByte(data.doubleValue()); }
 
     /**
      * Create a Number object from an array of bytes.
@@ -435,40 +419,39 @@ public class HDFNativeData {
      * @exception HDF5Exception
      *                - Error unsupported type.
      */
-    public synchronized static Object byteToNumber(byte[] barray, Object obj)
-            throws HDF5Exception
+    public synchronized static Object byteToNumber(byte[] barray, Object obj) throws HDF5Exception
     {
         Class theClass = obj.getClass();
-        String type = theClass.getName();
-        Object retobj = null;
+        String type    = theClass.getName();
+        Object retobj  = null;
 
         if (type.equals("java.lang.Integer")) {
             int[] i = hdf.hdf5lib.HDFNativeData.byteToInt(0, 1, barray);
-            retobj = Integer.valueOf(i[0]);
+            retobj  = Integer.valueOf(i[0]);
         }
         else if (type.equals("java.lang.Byte")) {
             retobj = Byte.valueOf(barray[0]);
         }
         else if (type.equals("java.lang.Short")) {
             short[] f = hdf.hdf5lib.HDFNativeData.byteToShort(0, 1, barray);
-            retobj = Short.valueOf(f[0]);
+            retobj    = Short.valueOf(f[0]);
         }
         else if (type.equals("java.lang.Float")) {
             float[] f = hdf.hdf5lib.HDFNativeData.byteToFloat(0, 1, barray);
-            retobj = Float.valueOf(f[0]);
+            retobj    = Float.valueOf(f[0]);
         }
         else if (type.equals("java.lang.Long")) {
             long[] f = hdf.hdf5lib.HDFNativeData.byteToLong(0, 1, barray);
-            retobj = Long.valueOf(f[0]);
+            retobj   = Long.valueOf(f[0]);
         }
         else if (type.equals("java.lang.Double")) {
             double[] f = hdf.hdf5lib.HDFNativeData.byteToDouble(0, 1, barray);
-            retobj = Double.valueOf(f[0]);
+            retobj     = Double.valueOf(f[0]);
         }
         else {
             /* exception: unsupported type */
             HDF5Exception ex = new HDF5JavaException("byteToNumber: setfield bad type: " + obj + " " + type);
-            throw (ex);
+            throw(ex);
         }
         return (retobj);
     }

java/src/hdf/hdf5lib/callbacks/Callbacks.java

@@ -12,7 +12,8 @@
 
 package hdf.hdf5lib.callbacks;
 
-/** All callback definitions must derive from this interface.  Any
+/**
+ * All callback definitions must derive from this interface.  Any
  * derived interfaces must define a single public method  named "callback".
  * You are responsible for deregistering your callback (if necessary)
  * in its {@link Object#finalize} method.  If native code attempts to call
@@ -26,5 +27,4 @@ package hdf.hdf5lib.callbacks;
  * handler.
  */
 public interface Callbacks {
-
 }

java/src/hdf/hdf5lib/callbacks/H5A_iterate_t.java

@@ -17,7 +17,8 @@ package hdf.hdf5lib.callbacks;
  *
  */
 public interface H5A_iterate_t {
-/**    public ArrayList iterdata = new ArrayList();
-  * Any derived interfaces must define the single public variable as above.
-  */
+    /**
+     * public ArrayList iterdata = new ArrayList();
+     * Any derived interfaces must define the single public variable as above.
+     */
 }

java/src/hdf/hdf5lib/callbacks/H5D_append_t.java

@@ -17,7 +17,8 @@ package hdf.hdf5lib.callbacks;
  *
  */
 public interface H5D_append_t {
-/**    public ArrayList iterdata = new ArrayList();
-  * Any derived interfaces must define the single public variable as above.
-  */
+    /**
+     * public ArrayList iterdata = new ArrayList();
+     * Any derived interfaces must define the single public variable as above.
+     */
 }

java/src/hdf/hdf5lib/callbacks/H5D_iterate_t.java

@@ -17,7 +17,8 @@ package hdf.hdf5lib.callbacks;
  *
  */
 public interface H5D_iterate_t {
-/**    public ArrayList iterdata = new ArrayList();
-  * Any derived interfaces must define the single public variable as above.
-  */
+    /**
+     * public ArrayList iterdata = new ArrayList();
+     * Any derived interfaces must define the single public variable as above.
+     */
 }

java/src/hdf/hdf5lib/callbacks/H5E_walk_t.java

@@ -17,7 +17,8 @@ package hdf.hdf5lib.callbacks;
  *
  */
 public interface H5E_walk_t {
-/**    public ArrayList iterdata = new ArrayList();
-  * Any derived interfaces must define the single public variable as above.
-  */
+    /**
+     * public ArrayList iterdata = new ArrayList();
+     * Any derived interfaces must define the single public variable as above.
+     */
 }

java/src/hdf/hdf5lib/callbacks/H5L_iterate_opdata_t.java

@@ -17,5 +17,4 @@ package hdf.hdf5lib.callbacks;
  *
  */
 public interface H5L_iterate_opdata_t {
-
 }

java/src/hdf/hdf5lib/callbacks/H5O_iterate_opdata_t.java

@@ -17,5 +17,4 @@ package hdf.hdf5lib.callbacks;
  *
  */
 public interface H5O_iterate_opdata_t {
-
 }

java/src/hdf/hdf5lib/callbacks/H5P_cls_close_func_t.java

@@ -17,7 +17,8 @@ package hdf.hdf5lib.callbacks;
  *
  */
 public interface H5P_cls_close_func_t {
-/**    public ArrayList iterdata = new ArrayList();
-  * Any derived interfaces must define the single public variable as above.
-  */
+    /**
+     * public ArrayList iterdata = new ArrayList();
+     * Any derived interfaces must define the single public variable as above.
+     */
 }

java/src/hdf/hdf5lib/callbacks/H5P_cls_copy_func_t.java

@@ -17,7 +17,8 @@ package hdf.hdf5lib.callbacks;
  *
  */
 public interface H5P_cls_copy_func_t {
-/**    public ArrayList iterdata = new ArrayList();
-  * Any derived interfaces must define the single public variable as above.
-  */
+    /**
+     * public ArrayList iterdata = new ArrayList();
+     * Any derived interfaces must define the single public variable as above.
+     */
 }

java/src/hdf/hdf5lib/callbacks/H5P_cls_create_func_t.java

@@ -17,7 +17,8 @@ package hdf.hdf5lib.callbacks;
  *
  */
 public interface H5P_cls_create_func_t {
-/**    public ArrayList iterdata = new ArrayList();
-  * Any derived interfaces must define the single public variable as above.
-  */
+    /**
+     * public ArrayList iterdata = new ArrayList();
+     * Any derived interfaces must define the single public variable as above.
+     */
 }

java/src/hdf/hdf5lib/callbacks/H5P_iterate_t.java

@@ -17,7 +17,8 @@ package hdf.hdf5lib.callbacks;
  *
  */
 public interface H5P_iterate_t {
-/**    public ArrayList iterdata = new ArrayList();
-  * Any derived interfaces must define the single public variable as above.
-  */
+    /**
+     * public ArrayList iterdata = new ArrayList();
+     * Any derived interfaces must define the single public variable as above.
+     */
 }

java/src/hdf/hdf5lib/callbacks/package-info.java

@@ -11,7 +11,8 @@
  * help@hdfgroup.org.                                                        *
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
-/** All callback definitions must derive from the Callbacks interface.  Any
+/**
+ * All callback definitions must derive from the Callbacks interface.  Any
  * derived interfaces must define a single public method named "callback".
  * You are responsible for deregistering your callback (if necessary)
  * in its {@link Object#finalize} method.  If native code attempts to call

java/src/hdf/hdf5lib/exceptions/HDF5AttributeException.java

@@ -23,9 +23,7 @@ public class HDF5AttributeException extends HDF5LibraryException {
      * Constructs an <code>HDF5AttributeException</code> with no specified
      * detail message.
      */
-    public HDF5AttributeException() {
-        super();
-    }
+    public HDF5AttributeException() { super(); }
 
     /**
      * Constructs an <code>HDF5AttributeException</code> with the specified
@@ -34,7 +32,5 @@ public class HDF5AttributeException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5AttributeException(String s) {
-        super(s);
-    }
+    public HDF5AttributeException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5BtreeException.java

@@ -23,9 +23,7 @@ public class HDF5BtreeException extends HDF5LibraryException {
      * Constructs an <code>HDF5BtreeException</code> with no specified detail
      * message.
      */
-    public HDF5BtreeException() {
-        super();
-    }
+    public HDF5BtreeException() { super(); }
 
     /**
      * Constructs an <code>HDF5BtreeException</code> with the specified detail
@@ -34,7 +32,5 @@ public class HDF5BtreeException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5BtreeException(String s) {
-        super(s);
-    }
+    public HDF5BtreeException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5DataFiltersException.java

@@ -23,9 +23,7 @@ public class HDF5DataFiltersException extends HDF5LibraryException {
      * Constructs an <code>HDF5DataFiltersException</code> with no specified
      * detail message.
      */
-    public HDF5DataFiltersException() {
-        super();
-    }
+    public HDF5DataFiltersException() { super(); }
 
     /**
      * Constructs an <code>HDF5DataFiltersException</code> with the specified
@@ -34,7 +32,5 @@ public class HDF5DataFiltersException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5DataFiltersException(String s) {
-        super(s);
-    }
+    public HDF5DataFiltersException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5DataStorageException.java

@@ -24,9 +24,7 @@ public class HDF5DataStorageException extends HDF5LibraryException {
      * Constructs an <code>HDF5DataStorageExceptionn</code> with no specified
      * detail message.
      */
-    public HDF5DataStorageException() {
-        super();
-    }
+    public HDF5DataStorageException() { super(); }
 
     /**
      * Constructs an <code>HDF5DataStorageException</code> with the specified
@@ -35,7 +33,5 @@ public class HDF5DataStorageException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5DataStorageException(String s) {
-        super(s);
-    }
+    public HDF5DataStorageException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5DatasetInterfaceException.java

@@ -23,9 +23,7 @@ public class HDF5DatasetInterfaceException extends HDF5LibraryException {
      * Constructs an <code>HDF5DatasetInterfaceException</code> with no
      * specified detail message.
      */
-    public HDF5DatasetInterfaceException() {
-        super();
-    }
+    public HDF5DatasetInterfaceException() { super(); }
 
     /**
      * Constructs an <code>HDF5DatasetInterfaceException</code> with the
@@ -34,7 +32,5 @@ public class HDF5DatasetInterfaceException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5DatasetInterfaceException(String s) {
-        super(s);
-    }
+    public HDF5DatasetInterfaceException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5DataspaceInterfaceException.java

@@ -24,9 +24,7 @@ public class HDF5DataspaceInterfaceException extends HDF5LibraryException {
      * Constructs an <code>HDF5DataspaceInterfaceException</code> with no
      * specified detail message.
      */
-    public HDF5DataspaceInterfaceException() {
-        super();
-    }
+    public HDF5DataspaceInterfaceException() { super(); }
 
     /**
      * Constructs an <code>HDF5DataspaceInterfaceException</code> with the
@@ -35,7 +33,5 @@ public class HDF5DataspaceInterfaceException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5DataspaceInterfaceException(String s) {
-        super(s);
-    }
+    public HDF5DataspaceInterfaceException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5DatatypeInterfaceException.java

@@ -24,9 +24,7 @@ public class HDF5DatatypeInterfaceException extends HDF5LibraryException {
      * Constructs an <code>HDF5DatatypeInterfaceException</code> with no
      * specified detail message.
      */
-    public HDF5DatatypeInterfaceException() {
-        super();
-    }
+    public HDF5DatatypeInterfaceException() { super(); }
 
     /**
      * Constructs an <code>HDF5DatatypeInterfaceException</code> with the
@@ -35,7 +33,5 @@ public class HDF5DatatypeInterfaceException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5DatatypeInterfaceException(String s) {
-        super(s);
-    }
+    public HDF5DatatypeInterfaceException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5Exception.java

@@ -40,9 +40,7 @@ public class HDF5Exception extends RuntimeException {
      * Constructs an <code>HDF5Exception</code> with no specified detail
      * message.
      */
-    public HDF5Exception() {
-        super();
-    }
+    public HDF5Exception() { super(); }
 
     /**
      * Constructs an <code>HDF5Exception</code> with the specified detail
@@ -51,7 +49,8 @@ public class HDF5Exception extends RuntimeException {
      * @param message
      *            the detail message.
      */
-    public HDF5Exception(String message) {
+    public HDF5Exception(String message)
+    {
         super();
         detailMessage = message;
     }
@@ -63,7 +62,8 @@ public class HDF5Exception extends RuntimeException {
      *         have a detail message.
      */
     @Override
-    public String getMessage() {
+    public String getMessage()
+    {
         return detailMessage;
     }
 }

java/src/hdf/hdf5lib/exceptions/HDF5ExternalFileListException.java

@@ -24,9 +24,7 @@ public class HDF5ExternalFileListException extends HDF5LibraryException {
      * Constructs an <code>HDF5ExternalFileListException</code> with no
      * specified detail message.
      */
-    public HDF5ExternalFileListException() {
-        super();
-    }
+    public HDF5ExternalFileListException() { super(); }
 
     /**
      * Constructs an <code>HDF5ExternalFileListException</code> with the
@@ -35,7 +33,5 @@ public class HDF5ExternalFileListException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5ExternalFileListException(String s) {
-        super(s);
-    }
+    public HDF5ExternalFileListException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5FileInterfaceException.java

@@ -24,9 +24,7 @@ public class HDF5FileInterfaceException extends HDF5LibraryException {
      * Constructs an <code>HDF5FileInterfaceException</code> with no specified
      * detail message.
      */
-    public HDF5FileInterfaceException() {
-        super();
-    }
+    public HDF5FileInterfaceException() { super(); }
 
     /**
      * Constructs an <code>HDF5FileInterfaceException</code> with the specified
@@ -35,7 +33,5 @@ public class HDF5FileInterfaceException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5FileInterfaceException(String s) {
-        super(s);
-    }
+    public HDF5FileInterfaceException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5FunctionArgumentException.java

@@ -24,9 +24,7 @@ public class HDF5FunctionArgumentException extends HDF5LibraryException {
      * Constructs an <code>HDF5FunctionArgumentException</code> with no
      * specified detail message.
      */
-    public HDF5FunctionArgumentException() {
-        super();
-    }
+    public HDF5FunctionArgumentException() { super(); }
 
     /**
      * Constructs an <code>HDF5FunctionArgumentException</code> with the
@@ -35,7 +33,5 @@ public class HDF5FunctionArgumentException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5FunctionArgumentException(String s) {
-        super(s);
-    }
+    public HDF5FunctionArgumentException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5FunctionEntryExitException.java

@@ -24,9 +24,7 @@ public class HDF5FunctionEntryExitException extends HDF5LibraryException {
      * Constructs an <code>HDF5FunctionEntryExitException</code> with no
      * specified detail message.
      */
-    public HDF5FunctionEntryExitException() {
-        super();
-    }
+    public HDF5FunctionEntryExitException() { super(); }
 
     /**
      * Constructs an <code>HDF5FunctionEntryExitException</code> with the
@@ -35,7 +33,5 @@ public class HDF5FunctionEntryExitException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5FunctionEntryExitException(String s) {
-        super(s);
-    }
+    public HDF5FunctionEntryExitException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5HeapException.java

@@ -24,9 +24,7 @@ public class HDF5HeapException extends HDF5LibraryException {
      * Constructs an <code>HDF5HeapException</code> with no specified detail
      * message.
      */
-    public HDF5HeapException() {
-        super();
-    }
+    public HDF5HeapException() { super(); }
 
     /**
      * Constructs an <code>HDF5HeapException</code> with the specified detail
@@ -35,7 +33,5 @@ public class HDF5HeapException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5HeapException(String s) {
-        super(s);
-    }
+    public HDF5HeapException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5IdException.java

@@ -24,9 +24,7 @@ public class HDF5IdException extends HDF5LibraryException {
      * Constructs an <code>HDF5IdException</code> with no specified detail
      * message.
      */
-    public HDF5IdException() {
-        super();
-    }
+    public HDF5IdException() { super(); }
 
     /**
      * Constructs an <code>HDF5IdException</code> with the specified detail
@@ -35,8 +33,5 @@ public class HDF5IdException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5IdException(String s) {
-        super(s);
-    }
-
+    public HDF5IdException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5InternalErrorException.java

@@ -24,9 +24,7 @@ public class HDF5InternalErrorException extends HDF5LibraryException {
      * Constructs an <code>HDF5InternalErrorException</code> with no specified
      * detail message.
      */
-    public HDF5InternalErrorException() {
-        super();
-    }
+    public HDF5InternalErrorException() { super(); }
 
     /**
      * Constructs an <code>HDF5InternalErrorException</code> with the specified
@@ -35,7 +33,5 @@ public class HDF5InternalErrorException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5InternalErrorException(String s) {
-        super(s);
-    }
+    public HDF5InternalErrorException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5JavaException.java

@@ -26,9 +26,7 @@ public class HDF5JavaException extends HDF5Exception {
      * Constructs an <code>HDF5JavaException</code> with no specified detail
      * message.
      */
-    public HDF5JavaException() {
-        super();
-    }
+    public HDF5JavaException() { super(); }
 
     /**
      * Constructs an <code>HDF5JavaException</code> with the specified detail
@@ -37,7 +35,5 @@ public class HDF5JavaException extends HDF5Exception {
      * @param s
      *            the detail message.
      */
-    public HDF5JavaException(String s) {
-        super(s);
-    }
+    public HDF5JavaException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5LibraryException.java

@@ -39,7 +39,8 @@ public class HDF5LibraryException extends HDF5Exception {
      * Constructs an <code>HDF5LibraryException</code> with no specified detail
      * message.
      */
-    public HDF5LibraryException() {
+    public HDF5LibraryException()
+    {
         super();
 
         // this code forces the loading of the HDF-5 library
@@ -52,7 +53,7 @@ public class HDF5LibraryException extends HDF5Exception {
 
         this.majorErrorNumber = _getMajorErrorNumber();
         this.minorErrorNumber = _getMinorErrorNumber();
-        detailMessage = getMinorError(minorErrorNumber);
+        detailMessage         = getMinorError(minorErrorNumber);
     }
 
     /**
@@ -62,7 +63,8 @@ public class HDF5LibraryException extends HDF5Exception {
      * @param s
      *            the detail message.
      */
-    public HDF5LibraryException(String s) {
+    public HDF5LibraryException(String s)
+    {
         super(s);
         // this code forces the loading of the HDF-5 library
         // to assure that the native methods are available
@@ -81,10 +83,7 @@ public class HDF5LibraryException extends HDF5Exception {
      *
      * @return the major error number
      */
-    public long getMajorErrorNumber()
-    {
-        return majorErrorNumber;
-    }
+    public long getMajorErrorNumber() { return majorErrorNumber; }
     private native long _getMajorErrorNumber();
 
     /**
@@ -93,10 +92,7 @@ public class HDF5LibraryException extends HDF5Exception {
      *
      * @return the minor error number
      */
-    public long getMinorErrorNumber()
-    {
-        return minorErrorNumber;
-    }
+    public long getMinorErrorNumber() { return minorErrorNumber; }
     private native long _getMinorErrorNumber();
 
     /**
@@ -109,7 +105,8 @@ public class HDF5LibraryException extends HDF5Exception {
      *
      * @return the string of the minor error
      */
-    public String getMinorError(long err_code) {
+    public String getMinorError(long err_code)
+    {
         if (err_code == 0) {
             return "special zero no error";
         }
@@ -356,9 +353,10 @@ public class HDF5LibraryException extends HDF5Exception {
      * stack, and and the Java stack trace to the standard error stream.
      */
     @Override
-    public void printStackTrace() {
+    public void printStackTrace()
+    {
         System.err.println(this);
-        printStackTrace0(null); // the HDF-5 Library error stack
+        printStackTrace0(null);  // the HDF-5 Library error stack
         super.printStackTrace(); // the Java stack trace
     }
 
@@ -369,21 +367,21 @@ public class HDF5LibraryException extends HDF5Exception {
      * @param f
      *            the file print stream.
      */
-    public void printStackTrace(java.io.File f) {
+    public void printStackTrace(java.io.File f)
+    {
         if ((f == null) || !f.exists() || f.isDirectory() || !f.canWrite()) {
             printStackTrace();
         }
         else {
             try {
                 java.io.FileOutputStream o = new java.io.FileOutputStream(f);
-                java.io.PrintWriter p = new java.io.PrintWriter(o);
+                java.io.PrintWriter p      = new java.io.PrintWriter(o);
                 p.println(this);
                 p.close();
             }
             catch (Exception ex) {
                 System.err.println(this);
-            }
-            ;
+            };
             // the HDF-5 Library error stack
             printStackTrace0(f.getPath());
             super.printStackTrace(); // the Java stack trace
@@ -395,5 +393,4 @@ public class HDF5LibraryException extends HDF5Exception {
      * and error stack.
      */
     private native void printStackTrace0(String s);
-
 }

java/src/hdf/hdf5lib/exceptions/HDF5LowLevelIOException.java

@@ -24,9 +24,7 @@ public class HDF5LowLevelIOException extends HDF5LibraryException {
      * Constructs an <code>HDF5LowLevelIOException</code> with no specified
      * detail message.
      */
-    public HDF5LowLevelIOException() {
-        super();
-    }
+    public HDF5LowLevelIOException() { super(); }
 
     /**
      * Constructs an <code>HDF5LowLevelIOException</code> with the specified
@@ -35,7 +33,5 @@ public class HDF5LowLevelIOException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5LowLevelIOException(String s) {
-        super(s);
-    }
+    public HDF5LowLevelIOException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5MetaDataCacheException.java

@@ -24,9 +24,7 @@ public class HDF5MetaDataCacheException extends HDF5LibraryException {
      * Constructs an <code>HDF5MetaDataCacheException</code> with no specified
      * detail message.
      */
-    public HDF5MetaDataCacheException() {
-        super();
-    }
+    public HDF5MetaDataCacheException() { super(); }
 
     /**
      * Constructs an <code>HDF5MetaDataCacheException</code> with the specified
@@ -35,7 +33,5 @@ public class HDF5MetaDataCacheException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5MetaDataCacheException(String s) {
-        super(s);
-    }
+    public HDF5MetaDataCacheException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5ObjectHeaderException.java

@@ -24,9 +24,7 @@ public class HDF5ObjectHeaderException extends HDF5LibraryException {
      * Constructs an <code>HDF5ObjectHeaderException</code> with no specified
      * detail message.
      */
-    public HDF5ObjectHeaderException() {
-        super();
-    }
+    public HDF5ObjectHeaderException() { super(); }
 
     /**
      * Constructs an <code>HDF5ObjectHeaderException</code> with the specified
@@ -35,7 +33,5 @@ public class HDF5ObjectHeaderException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5ObjectHeaderException(String s) {
-        super(s);
-    }
+    public HDF5ObjectHeaderException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5PropertyListInterfaceException.java

@@ -24,9 +24,7 @@ public class HDF5PropertyListInterfaceException extends HDF5LibraryException {
      * Constructs an <code>HDF5PropertyListInterfaceException</code> with no
      * specified detail message.
      */
-    public HDF5PropertyListInterfaceException() {
-        super();
-    }
+    public HDF5PropertyListInterfaceException() { super(); }
 
     /**
      * Constructs an <code>HDF5PropertyListInterfaceException</code> with the
@@ -35,7 +33,5 @@ public class HDF5PropertyListInterfaceException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5PropertyListInterfaceException(String s) {
-        super(s);
-    }
+    public HDF5PropertyListInterfaceException(String s) { super(s); }
 }

java/src/hdf/hdf5lib/exceptions/HDF5ReferenceException.java

@@ -24,9 +24,7 @@ public class HDF5ReferenceException extends HDF5LibraryException {
      * Constructs an <code>HDF5ReferenceException</code> with no specified
      * detail message.
      */
-    public HDF5ReferenceException() {
-        super();
-    }
+    public HDF5ReferenceException() { super(); }
 
     /**
      * Constructs an <code>HDF5ReferenceException</code> with the specified
@@ -35,7 +33,5 @@ public class HDF5ReferenceException extends HDF5LibraryException {
      * @param s
      *            the detail message.
      */
-    public HDF5ReferenceException(String s) {
-        super(s);
-    }
+    public HDF5ReferenceException(String s) { super(s); }
 }