[svn-r3621] This commit was manufactured by cvs2svn to create branch 'hdf5_1_4'.

doc/html/Tutor/examples/java/CreateFile.java

@@ -0,0 +1,83 @@
+/******************************************************************
+ * CreateFile.java (for HDF5 tutorial lesson 4)
+ *
+ *   -- Creating a HDF5 file
+ *      (a java conversion from h5_crtfile.c)
+ *
+ ******************************************************************/
+
+import ncsa.hdf.hdf5lib.*;
+import ncsa.hdf.hdf5lib.exceptions.*;
+
+public class CreateFile
+{    
+   public static void main(String []argv) 
+   {  
+      final String FILE = "file.h5";
+      int file_id = -1;    // file identifier 
+      int status = -1;
+
+      file_id = H5Fcreate_wrap (FILE, HDF5Constants.H5F_ACC_TRUNC,
+				HDF5Constants.H5P_DEFAULT, 
+				HDF5Constants.H5P_DEFAULT);
+      status = H5Fclose_wrap (file_id);
+   }
+
+
+   // Help function for creating a new file 
+   public static int H5Fcreate_wrap (String name, int flags,
+				     int create_id, int access_id)
+   {
+      int file_id = -1;    // file identifier 
+      try 
+      {
+	 // Create a new file using default file properties.
+	 file_id = H5.H5Fcreate (name, flags, create_id, access_id);
+      }
+      catch (HDF5Exception hdf5e)
+      {
+	 System.out.println 
+	     ("CreateFile.H5Fcreate_wrap() with HDF5Exception: "
+	      + hdf5e.getMessage());
+      }
+      catch (Exception e)
+      {
+	 System.out.println 
+	     ("CreateFile.H5Fcreate_wrap() with other Exception: " 
+	      + e.getMessage());
+      }
+
+      System.out.println ("\nThe file name is: " + name);
+      System.out.println ("The file ID is: " + file_id);
+
+      return file_id;
+   }  
+
+
+   // Help function for terminating access to the file. 
+   public static int H5Fclose_wrap (int file_id)
+   {
+      int status = -1;
+      
+      try 
+      {
+	 // Terminate access to the file. 
+	 status = H5.H5Fclose (file_id);
+      }
+      catch (HDF5Exception hdf5e)
+      { 
+	 System.out.println 
+	     ("CreateFile.H5Fclose_wrap() with HDF5Exception: " 
+	      + hdf5e.getMessage());
+      }
+      catch (Exception e)
+      {
+	 System.out.println 
+	     ("CreateFile.H5Fclose_wrap() with other exception: " 
+	      + e.getMessage());
+      }
+      return status;
+   }
+}
+          
+