Develop clang format java (#1653)
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@@ -30,45 +30,46 @@ import hdf.hdf5lib.HDF5Constants;
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public class H5Ex_D_Soint {
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private static String FILENAME = "H5Ex_D_Soint.h5";
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private static String FILENAME = "H5Ex_D_Soint.h5";
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private static String DATASETNAME = "DS1";
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private static final int DIM_X = 32;
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private static final int DIM_Y = 64;
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private static final int CHUNK_X = 4;
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private static final int CHUNK_Y = 8;
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private static final int RANK = 2;
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private static final int NDIMS = 2;
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private static final int DIM_X = 32;
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private static final int DIM_Y = 64;
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private static final int CHUNK_X = 4;
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private static final int CHUNK_Y = 8;
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private static final int RANK = 2;
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private static final int NDIMS = 2;
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// Values for the status of space allocation
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enum H5Z_filter {
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H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR), H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE), H5Z_FILTER_DEFLATE(
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HDF5Constants.H5Z_FILTER_DEFLATE), H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE), H5Z_FILTER_FLETCHER32(
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HDF5Constants.H5Z_FILTER_FLETCHER32), H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP), H5Z_FILTER_NBIT(
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HDF5Constants.H5Z_FILTER_NBIT), H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET), H5Z_FILTER_RESERVED(
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HDF5Constants.H5Z_FILTER_RESERVED), H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
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H5Z_FILTER_ERROR(HDF5Constants.H5Z_FILTER_ERROR),
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H5Z_FILTER_NONE(HDF5Constants.H5Z_FILTER_NONE),
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H5Z_FILTER_DEFLATE(HDF5Constants.H5Z_FILTER_DEFLATE),
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H5Z_FILTER_SHUFFLE(HDF5Constants.H5Z_FILTER_SHUFFLE),
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H5Z_FILTER_FLETCHER32(HDF5Constants.H5Z_FILTER_FLETCHER32),
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H5Z_FILTER_SZIP(HDF5Constants.H5Z_FILTER_SZIP),
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H5Z_FILTER_NBIT(HDF5Constants.H5Z_FILTER_NBIT),
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H5Z_FILTER_SCALEOFFSET(HDF5Constants.H5Z_FILTER_SCALEOFFSET),
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H5Z_FILTER_RESERVED(HDF5Constants.H5Z_FILTER_RESERVED),
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H5Z_FILTER_MAX(HDF5Constants.H5Z_FILTER_MAX);
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private static final Map<Integer, H5Z_filter> lookup = new HashMap<Integer, H5Z_filter>();
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static {
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static
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{
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for (H5Z_filter s : EnumSet.allOf(H5Z_filter.class))
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lookup.put(s.getCode(), s);
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}
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private int code;
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H5Z_filter(int layout_type) {
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this.code = layout_type;
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}
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H5Z_filter(int layout_type) { this.code = layout_type; }
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public int getCode() {
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return this.code;
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}
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public int getCode() { return this.code; }
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public static H5Z_filter get(int code) {
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return lookup.get(code);
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}
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public static H5Z_filter get(int code) { return lookup.get(code); }
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}
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private static boolean checkScaleoffsetFilter() {
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private static boolean checkScaleoffsetFilter()
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{
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try {
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int available = H5.H5Zfilter_avail(HDF5Constants.H5Z_FILTER_SCALEOFFSET);
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if (available == 0) {
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@@ -82,8 +83,8 @@ public class H5Ex_D_Soint {
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try {
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int filter_info = H5.H5Zget_filter_info(HDF5Constants.H5Z_FILTER_SCALEOFFSET);
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if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0)
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|| ((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
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if (((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_ENCODE_ENABLED) == 0) ||
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((filter_info & HDF5Constants.H5Z_FILTER_CONFIG_DECODE_ENABLED) == 0)) {
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System.out.println("Scale-Offset filter not available for encoding and decoding.");
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return false;
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}
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@@ -94,13 +95,14 @@ public class H5Ex_D_Soint {
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return true;
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}
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private static void writeData() {
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long file_id = HDF5Constants.H5I_INVALID_HID;
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private static void writeData()
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{
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long file_id = HDF5Constants.H5I_INVALID_HID;
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long filespace_id = HDF5Constants.H5I_INVALID_HID;
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long dataset_id = HDF5Constants.H5I_INVALID_HID;
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long dcpl_id = HDF5Constants.H5I_INVALID_HID;
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long[] dims = { DIM_X, DIM_Y };
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long[] chunk_dims = { CHUNK_X, CHUNK_Y };
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long dataset_id = HDF5Constants.H5I_INVALID_HID;
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long dcpl_id = HDF5Constants.H5I_INVALID_HID;
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long[] dims = {DIM_X, DIM_Y};
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long[] chunk_dims = {CHUNK_X, CHUNK_Y};
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int[][] dset_data = new int[DIM_X][DIM_Y];
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// Initialize data.
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@@ -111,7 +113,7 @@ public class H5Ex_D_Soint {
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// Create a new file using the default properties.
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try {
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file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
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HDF5Constants.H5P_DEFAULT);
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HDF5Constants.H5P_DEFAULT);
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}
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catch (Exception e) {
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e.printStackTrace();
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@@ -130,7 +132,8 @@ public class H5Ex_D_Soint {
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try {
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dcpl_id = H5.H5Pcreate(HDF5Constants.H5P_DATASET_CREATE);
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if (dcpl_id >= 0) {
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H5.H5Pset_scaleoffset(dcpl_id, HDF5Constants.H5Z_SO_INT, HDF5Constants.H5Z_SO_INT_MINBITS_DEFAULT);
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H5.H5Pset_scaleoffset(dcpl_id, HDF5Constants.H5Z_SO_INT,
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HDF5Constants.H5Z_SO_INT_MINBITS_DEFAULT);
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H5.H5Pset_chunk(dcpl_id, NDIMS, chunk_dims);
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}
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}
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@@ -142,7 +145,7 @@ public class H5Ex_D_Soint {
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try {
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if ((file_id >= 0) && (filespace_id >= 0) && (dcpl_id >= 0))
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dataset_id = H5.H5Dcreate(file_id, DATASETNAME, HDF5Constants.H5T_STD_I32LE, filespace_id,
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HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
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HDF5Constants.H5P_DEFAULT, dcpl_id, HDF5Constants.H5P_DEFAULT);
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}
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catch (Exception e) {
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e.printStackTrace();
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@@ -151,8 +154,8 @@ public class H5Ex_D_Soint {
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// Write the data to the dataset.
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try {
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if (dataset_id >= 0)
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H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
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HDF5Constants.H5P_DEFAULT, dset_data);
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H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
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HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
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}
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catch (Exception e) {
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e.printStackTrace();
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@@ -193,10 +196,11 @@ public class H5Ex_D_Soint {
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}
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}
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private static void readData() {
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long file_id = HDF5Constants.H5I_INVALID_HID;
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long dataset_id = HDF5Constants.H5I_INVALID_HID;
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long dcpl_id = HDF5Constants.H5I_INVALID_HID;
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private static void readData()
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{
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long file_id = HDF5Constants.H5I_INVALID_HID;
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long dataset_id = HDF5Constants.H5I_INVALID_HID;
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long dcpl_id = HDF5Constants.H5I_INVALID_HID;
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int[][] dset_data = new int[DIM_X][DIM_Y];
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// Open file using the default properties.
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@@ -229,15 +233,15 @@ public class H5Ex_D_Soint {
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try {
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if (dcpl_id >= 0) {
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// Java lib requires a valid filter_name object and cd_values
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int[] flags = { 0 };
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long[] cd_nelmts = { 1 };
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int[] cd_values = { 0 };
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String[] filter_name = { "" };
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int[] filter_config = { 0 };
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int filter_type = -1;
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int[] flags = {0};
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long[] cd_nelmts = {1};
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int[] cd_values = {0};
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String[] filter_name = {""};
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int[] filter_config = {0};
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int filter_type = -1;
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filter_type = H5
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.H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name, filter_config);
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filter_type = H5.H5Pget_filter(dcpl_id, 0, flags, cd_nelmts, cd_values, 120, filter_name,
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filter_config);
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System.out.print("Filter type is: ");
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switch (H5Z_filter.get(filter_type)) {
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case H5Z_FILTER_DEFLATE:
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@@ -271,8 +275,8 @@ public class H5Ex_D_Soint {
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// Read the data using the default properties.
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try {
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if (dataset_id >= 0)
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H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
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HDF5Constants.H5P_DEFAULT, dset_data);
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H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
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HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data);
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}
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catch (Exception e) {
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e.printStackTrace();
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@@ -316,7 +320,8 @@ public class H5Ex_D_Soint {
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}
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}
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public static void main(String[] args) {
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public static void main(String[] args)
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{
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// Check if Scale-Offset compression is available and can be used
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// for both compression and decompression. Normally we do not
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@@ -328,5 +333,4 @@ public class H5Ex_D_Soint {
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H5Ex_D_Soint.readData();
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}
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}
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}
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