diff options
Diffstat (limited to 'java/src/hdf/hdf5lib/H5.java')
-rw-r--r-- | java/src/hdf/hdf5lib/H5.java | 396 |
1 files changed, 342 insertions, 54 deletions
diff --git a/java/src/hdf/hdf5lib/H5.java b/java/src/hdf/hdf5lib/H5.java index f9f9b65..bce0034 100644 --- a/java/src/hdf/hdf5lib/H5.java +++ b/java/src/hdf/hdf5lib/H5.java @@ -852,7 +852,8 @@ public class H5 implements java.io.Serializable { * @exception HDF5LibraryException * - Error from the HDF-5 Library. **/ - public static long H5Aget_space(long attr_id) throws HDF5LibraryException { + public static long H5Aget_space(long attr_id) throws HDF5LibraryException + { long id = _H5Aget_space(attr_id); if (id > 0) { log.trace("OPEN_IDS: H5Aget_space add {}", id); @@ -888,7 +889,8 @@ public class H5 implements java.io.Serializable { * @exception HDF5LibraryException * - Error from the HDF-5 Library. **/ - public static long H5Aget_type(long attr_id) throws HDF5LibraryException { + public static long H5Aget_type(long attr_id) throws HDF5LibraryException + { long id = _H5Aget_type(attr_id); if (id > 0) { log.trace("OPEN_IDS: H5Aget_type add {}", id); @@ -918,8 +920,9 @@ public class H5 implements java.io.Serializable { * @exception NullPointerException * - Name is null. **/ - public static long H5Aopen(long obj_id, String attr_name, long aapl_id) throws HDF5LibraryException, - NullPointerException { + public static long H5Aopen(long obj_id, String attr_name, long aapl_id) + throws HDF5LibraryException, NullPointerException + { long id = _H5Aopen(obj_id, attr_name, aapl_id); if (id > 0) { log.trace("OPEN_IDS: H5Aopen add {}", id); @@ -959,7 +962,8 @@ public class H5 implements java.io.Serializable { * - Name is null. **/ public static long H5Aopen_by_idx(long loc_id, String obj_name, int idx_type, int order, long n, long aapl_id, - long lapl_id) throws HDF5LibraryException, NullPointerException { + long lapl_id) throws HDF5LibraryException, NullPointerException + { long id = _H5Aopen_by_idx(loc_id, obj_name, idx_type, order, n, aapl_id, lapl_id); if (id > 0) { log.trace("OPEN_IDS: H5Aopen_by_idx add {}", id); @@ -994,7 +998,8 @@ public class H5 implements java.io.Serializable { * - obj_name is null. **/ public static long H5Aopen_by_name(long loc_id, String obj_name, String attr_name, long aapl_id, long lapl_id) - throws HDF5LibraryException, NullPointerException { + throws HDF5LibraryException, NullPointerException + { long id = _H5Aopen_by_name(loc_id, obj_name, attr_name, aapl_id, lapl_id); if (id > 0) { log.trace("OPEN_IDS: H5Aopen_by_name add {}", id); @@ -1015,8 +1020,10 @@ public class H5 implements java.io.Serializable { * IN: Identifier of an attribute to read. * @param mem_type_id * IN: Identifier of the attribute datatype (in memory). - * @param buf - * IN: Buffer for data to be read. + * @param obj + * Buffer to store data read from the file. + * @param isCriticalPinning + * request lock on data reference. * * @return a non-negative value if successful * @@ -1025,9 +1032,19 @@ public class H5 implements java.io.Serializable { * @exception NullPointerException * - data buffer is null. **/ - public synchronized static native int H5Aread(long attr_id, long mem_type_id, byte[] buf) + public synchronized static native int H5Aread(long attr_id, long mem_type_id, byte[] obj, boolean isCriticalPinning) throws HDF5LibraryException, NullPointerException; + public synchronized static int H5Aread(long attr_id, long mem_type_id, byte[] buf) throws HDF5LibraryException, NullPointerException + { + return H5Aread(attr_id, mem_type_id, buf, true); + } + + public synchronized static int H5Aread(long attr_id, long mem_type_id, Object obj) throws HDF5Exception, HDF5LibraryException, NullPointerException + { + return H5Aread(attr_id, mem_type_id, obj, true); + } + /** * H5Aread reads an attribute, specified with attr_id. The attribute's memory datatype is specified with * mem_type_id. The entire attribute is read into data object from the file. @@ -1038,31 +1055,143 @@ public class H5 implements java.io.Serializable { * IN: Identifier of the attribute datatype (in memory). * @param obj * IN: Object for data to be read. + * @param isCriticalPinning + * request lock on data reference. * * @return a non-negative value if successful * + * @exception HDF5Exception + * - Failure in the data conversion. * @exception HDF5LibraryException * - Error from the HDF-5 Library. * @exception NullPointerException * - data buffer is null. See public synchronized static native int H5Aread( ) **/ - public synchronized static int H5Aread(long attr_id, long mem_type_id, Object obj) throws HDF5Exception, - NullPointerException { - HDFArray theArray = new HDFArray(obj); - byte[] buf = theArray.emptyBytes(); + public synchronized static int H5Aread(long attr_id, long mem_type_id, Object obj, boolean isCriticalPinning) + throws HDF5Exception, HDF5LibraryException, NullPointerException + { + int status = -1; + boolean is1D = false; - // This will raise an exception if there is an error - int status = H5Aread(attr_id, mem_type_id, buf); + Class dataClass = obj.getClass(); + if (!dataClass.isArray()) { + throw (new HDF5JavaException("H5Aread: data is not an array")); + } - // No exception: status really ought to be OK - if (status >= 0) { - obj = theArray.arrayify(buf); + String cname = dataClass.getName(); + is1D = (cname.lastIndexOf('[') == cname.indexOf('[')); + char dname = cname.charAt(cname.lastIndexOf("[") + 1); + log.trace("H5Aread: cname={} is1D={} dname={}", cname, is1D, dname); + + if (is1D && (dname == 'B')) { + log.trace("H5Aread_dname_B"); + status = H5Aread(attr_id, mem_type_id, (byte[]) obj, isCriticalPinning); + } + else if (is1D && (dname == 'S')) { + log.trace("H5Aread_dname_S"); + status = H5Aread_short(attr_id, mem_type_id, (short[]) obj, isCriticalPinning); + } + else if (is1D && (dname == 'I')) { + log.trace("H5Aread_dname_I"); + status = H5Aread_int(attr_id, mem_type_id, (int[]) obj, isCriticalPinning); + } + else if (is1D && (dname == 'J')) { + log.trace("H5Aread_dname_J"); + status = H5Aread_long(attr_id, mem_type_id, (long[]) obj, isCriticalPinning); + } + else if (is1D && (dname == 'F')) { + log.trace("H5Aread_dname_F"); + status = H5Aread_float(attr_id, mem_type_id, (float[]) obj, isCriticalPinning); + } + else if (is1D && (dname == 'D')) { + log.trace("H5Aread_dname_D"); + status = H5Aread_double(attr_id, mem_type_id, (double[]) obj, isCriticalPinning); + } + else if ((H5.H5Tdetect_class(mem_type_id, HDF5Constants.H5T_REFERENCE) && (is1D && (dataClass.getComponentType() == String.class))) || H5.H5Tequal(mem_type_id, HDF5Constants.H5T_STD_REF_DSETREG)) { + log.trace("H5Aread_reg_ref"); + status = H5Aread_reg_ref(attr_id, mem_type_id, (String[]) obj); + } + else if (is1D && (dataClass.getComponentType() == String.class)) { + log.trace("H5Aread_string type"); + status = H5Aread_string(attr_id, mem_type_id, (String[]) obj); + } + else { + // Create a data buffer to hold the data into a Java Array + HDFArray theArray = new HDFArray(obj); + byte[] buf = theArray.emptyBytes(); + log.trace("H5Aread_else"); + + // This will raise an exception if there is an error + status = H5Aread(attr_id, mem_type_id, buf, isCriticalPinning); + + // No exception: status really ought to be OK + if (status >= 0) { + obj = theArray.arrayify(buf); + } + + // clean up these: assign 'null' as hint to gc() + buf = null; + theArray = null; } return status; } - public synchronized static native int H5AreadVL(long attr_id, long mem_type_id, String[] buf) + public synchronized static native int H5Aread_double(long attr_id, long mem_type_id, double[] buf, boolean isCriticalPinning) + throws HDF5LibraryException, NullPointerException; + + public synchronized static int H5Aread_double(long attr_id, long mem_type_id, double[] buf) + throws HDF5LibraryException, NullPointerException + { + return H5Aread_double(attr_id, mem_type_id, buf, true); + } + + public synchronized static native int H5Aread_float(long attr_id, long mem_type_id, float[] buf, boolean isCriticalPinning) + throws HDF5LibraryException, NullPointerException; + + public synchronized static int H5Aread_float(long attr_id, long mem_type_id, float[] buf) + throws HDF5LibraryException, NullPointerException + { + return H5Aread_float(attr_id, mem_type_id, buf, true); + } + + public synchronized static native int H5Aread_int(long attr_id, long mem_type_id, int[] buf, boolean isCriticalPinning) + throws HDF5LibraryException, NullPointerException; + + public synchronized static int H5Aread_int(long attr_id, long mem_type_id, int[] buf) + throws HDF5LibraryException, NullPointerException + { + return H5Aread_int(attr_id, mem_type_id, buf, true); + } + + public synchronized static native int H5Aread_long(long attr_id, long mem_type_id, long[] buf, boolean isCriticalPinning) + throws HDF5LibraryException, NullPointerException; + + public synchronized static int H5Aread_long(long attr_id, long mem_type_id, long[] buf) + throws HDF5LibraryException, NullPointerException + { + return H5Aread_long(attr_id, mem_type_id, buf, true); + } + + public synchronized static native int H5Aread_reg_ref(long attr_id, long mem_type_id, String[] buf) + throws HDF5LibraryException, NullPointerException; + + public synchronized static native int H5Aread_short(long attr_id, long mem_type_id, short[] buf, boolean isCriticalPinning) + throws HDF5LibraryException, NullPointerException; + + public synchronized static int H5Aread_short(long attr_id, long mem_type_id, short[] buf) + throws HDF5LibraryException, NullPointerException + { + return H5Aread_short(attr_id, mem_type_id, buf, true); + } + + public synchronized static native int H5AreadVL(long attr_id, long mem_type_id, Object[] buf) + throws HDF5LibraryException, NullPointerException; + + public synchronized static native int H5Aread_string(long attr_id, long mem_type_id, String[] buf) + throws HDF5LibraryException, NullPointerException; + + public synchronized static native int H5Aread_VLStrings(long attr_id, long mem_type_id, Object[] buf) throws HDF5LibraryException, NullPointerException; public synchronized static native int H5AreadComplex(long attr_id, long mem_type_id, String[] buf) @@ -1123,7 +1252,9 @@ public class H5 implements java.io.Serializable { * @param mem_type_id * IN: Identifier of the attribute datatype (in memory). * @param buf - * IN: Data to be written. + * IN: Buffer with data to be written to the file. + * @param isCriticalPinning + * IN: request lock on data reference. * * @return a non-negative value if successful * @@ -1132,9 +1263,21 @@ public class H5 implements java.io.Serializable { * @exception NullPointerException * - data is null. **/ - public synchronized static native int H5Awrite(long attr_id, long mem_type_id, byte[] buf) + public synchronized static native int H5Awrite(long attr_id, long mem_type_id, byte[] buf, boolean isCriticalPinning) throws HDF5LibraryException, NullPointerException; + public synchronized static int H5Awrite(long attr_id, long mem_type_id, byte[] buf) + throws HDF5LibraryException, NullPointerException + { + return H5Awrite(attr_id, mem_type_id, buf, true); + } + + public synchronized static int H5Awrite(long attr_id, long mem_type_id, Object obj) + throws HDF5Exception, HDF5LibraryException, NullPointerException + { + return H5Awrite(attr_id, mem_type_id, obj, true); + } + /** * H5Awrite writes an attribute, specified with attr_id. The attribute's memory datatype is specified with * mem_type_id. The entire attribute is written from data object to the file. @@ -1145,28 +1288,140 @@ public class H5 implements java.io.Serializable { * IN: Identifier of the attribute datatype (in memory). * @param obj * IN: Data object to be written. + * @param isCriticalPinning + * request lock on data reference. * * @return a non-negative value if successful * + * @exception HDF5Exception + * - Failure in the data conversion. * @exception HDF5LibraryException * - Error from the HDF-5 Library. * @exception NullPointerException - * - data object is null. See public synchronized static native int H5Awrite(int attr_id, int - * mem_type_id, byte[] buf); + * - data object is null **/ - public synchronized static int H5Awrite(long attr_id, long mem_type_id, Object obj) - throws HDF5Exception, NullPointerException + public synchronized static int H5Awrite(long attr_id, long mem_type_id, Object obj, boolean isCriticalPinning) + throws HDF5Exception, HDF5LibraryException, NullPointerException { - HDFArray theArray = new HDFArray(obj); - byte[] buf = theArray.byteify(); + int status = -1; + boolean is1D = false; - int retVal = H5Awrite(attr_id, mem_type_id, buf); - buf = null; - theArray = null; - return retVal; + Class dataClass = obj.getClass(); + if (!dataClass.isArray()) { + throw (new HDF5JavaException("H5Dwrite: data is not an array")); + } + + String cname = dataClass.getName(); + is1D = (cname.lastIndexOf('[') == cname.indexOf('[')); + char dname = cname.charAt(cname.lastIndexOf("[") + 1); + + if (is1D && (dname == 'B')) { + status = H5Awrite(attr_id, mem_type_id, (byte[]) obj, isCriticalPinning); + } + else if (is1D && (dname == 'S')) { + status = H5Awrite_short(attr_id, mem_type_id, (short[]) obj, isCriticalPinning); + } + else if (is1D && (dname == 'I')) { + status = H5Awrite_int(attr_id, mem_type_id, (int[]) obj, isCriticalPinning); + } + else if (is1D && (dname == 'J')) { + status = H5Awrite_long(attr_id, mem_type_id, (long[]) obj, isCriticalPinning); + } + else if (is1D && (dname == 'F')) { + status = H5Awrite_float(attr_id, mem_type_id, (float[]) obj, isCriticalPinning); + } + else if (is1D && (dname == 'D')) { + status = H5Awrite_double(attr_id, mem_type_id, (double[]) obj, isCriticalPinning); + } + else if (is1D && (dataClass.getComponentType() == String.class)) { + log.trace("H5Dwrite_string type"); + status = H5Awrite_string(attr_id, mem_type_id, (String[]) obj); + } + else { + HDFArray theArray = new HDFArray(obj); + byte[] buf = theArray.byteify(); + + status = H5Awrite(attr_id, mem_type_id, buf); + buf = null; + theArray = null; + } + + return status; + } + + public synchronized static native int H5Awrite_double(long attr_id, long mem_type_id, double[] buf, boolean isCriticalPinning) + throws HDF5LibraryException, NullPointerException; + + public synchronized static int H5Awrite_double(long attr_id, long mem_type_id, double[] buf) + throws HDF5LibraryException, NullPointerException + { + return H5Awrite_double(attr_id, mem_type_id, buf, true); } - public synchronized static native int H5AwriteVL(long attr_id, long mem_type_id, String[] buf) + public synchronized static native int H5Awrite_float(long attr_id, long mem_type_id, float[] buf, boolean isCriticalPinning) + throws HDF5LibraryException, NullPointerException; + + public synchronized static int H5Awrite_float(long attr_id, long mem_type_id, float[] buf) + throws HDF5LibraryException, NullPointerException + { + return H5Awrite_float(attr_id, mem_type_id, buf, true); + } + + public synchronized static native int H5Awrite_int(long attr_id, long mem_type_id, int[] buf, boolean isCriticalPinning) + throws HDF5LibraryException, NullPointerException; + + public synchronized static int H5Awrite_int(long attr_id, long mem_type_id, int[] buf) + throws HDF5LibraryException, NullPointerException + { + return H5Awrite_int(attr_id, mem_type_id, buf, true); + } + + public synchronized static native int H5Awrite_long(long attr_id, long mem_type_id, long[] buf, boolean isCriticalPinning) + throws HDF5LibraryException, NullPointerException; + + public synchronized static int H5Awrite_long(long attr_id, long mem_type_id, long[] buf) + throws HDF5LibraryException, NullPointerException + { + return H5Awrite_long(attr_id, mem_type_id, buf, true); + } + + public synchronized static native int H5Awrite_short(long attr_id, long mem_type_id, short[] buf, boolean isCriticalPinning) + throws HDF5LibraryException, NullPointerException; + + public synchronized static int H5Awrite_short(long attr_id, long mem_type_id, short[] buf) + throws HDF5LibraryException, NullPointerException + { + return H5Awrite_short(attr_id, mem_type_id, buf, true); + } + + public synchronized static native int H5Awrite_string(long attr_id, long mem_type_id, String[] buf) + throws HDF5LibraryException, NullPointerException; + + public synchronized static native int H5AwriteVL(long attr_id, long mem_type_id, Object[] buf) + throws HDF5LibraryException, NullPointerException; + + /** + * H5Awrite_VLStrings writes a variable length String dataset, specified by its identifier attr_id, from + * the application memory buffer buf into the file. + * + * ---- contributed by Rosetta Biosoftware + * + * @param attr_id + * Identifier of the attribute read from. + * @param mem_type_id + * Identifier of the memory datatype. + * @param buf + * Buffer with data to be written to the file. + * + * @return a non-negative value if successful + * + * @exception HDF5LibraryException + * - Error from the HDF-5 Library. + * @exception NullPointerException + * - name is null. + **/ + + public synchronized static native int H5Awrite_VLStrings(long attr_id, long mem_type_id, Object[] buf) throws HDF5LibraryException, NullPointerException; /** @@ -1614,8 +1869,8 @@ public class H5 implements java.io.Serializable { * @exception NullPointerException * - name is null. **/ - public static long H5Dopen(long loc_id, String name, long dapl_id) throws HDF5LibraryException, - NullPointerException { + public static long H5Dopen(long loc_id, String name, long dapl_id) throws HDF5LibraryException, NullPointerException + { long id = _H5Dopen2(loc_id, name, dapl_id); if (id > 0) { log.trace("OPEN_IDS: H5Dopen add {}", id); @@ -1664,12 +1919,14 @@ public class H5 implements java.io.Serializable { NullPointerException; public synchronized static int H5Dread(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, - long xfer_plist_id, byte[] buf) throws HDF5LibraryException, NullPointerException { + long xfer_plist_id, byte[] buf) throws HDF5LibraryException, NullPointerException + { return H5Dread(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, buf, true); } public synchronized static int H5Dread(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, - long xfer_plist_id, Object obj) throws HDF5Exception, HDF5LibraryException, NullPointerException { + long xfer_plist_id, Object obj) throws HDF5Exception, HDF5LibraryException, NullPointerException + { return H5Dread(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, obj, true); } @@ -1703,7 +1960,8 @@ public class H5 implements java.io.Serializable { **/ public synchronized static int H5Dread(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, Object obj, boolean isCriticalPinning) throws HDF5Exception, HDF5LibraryException, - NullPointerException { + NullPointerException + { int status = -1; boolean is1D = false; @@ -1734,7 +1992,8 @@ public class H5 implements java.io.Serializable { } else if (is1D && (dname == 'J')) { log.trace("H5Dread_dname_J"); - status = H5Dread_long(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, (long[]) obj); + status = H5Dread_long(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, (long[]) obj, + isCriticalPinning); } else if (is1D && (dname == 'F')) { log.trace("H5Dread_dname_F"); @@ -1783,7 +2042,8 @@ public class H5 implements java.io.Serializable { throws HDF5LibraryException, NullPointerException; public synchronized static int H5Dread_double(long dataset_id, long mem_type_id, long mem_space_id, - long file_space_id, long xfer_plist_id, double[] buf) throws HDF5LibraryException, NullPointerException { + long file_space_id, long xfer_plist_id, double[] buf) throws HDF5LibraryException, NullPointerException + { return H5Dread_double(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, buf, true); } @@ -1792,7 +2052,8 @@ public class H5 implements java.io.Serializable { throws HDF5LibraryException, NullPointerException; public synchronized static int H5Dread_float(long dataset_id, long mem_type_id, long mem_space_id, - long file_space_id, long xfer_plist_id, float[] buf) throws HDF5LibraryException, NullPointerException { + long file_space_id, long xfer_plist_id, float[] buf) throws HDF5LibraryException, NullPointerException + { return H5Dread_float(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, buf, true); } @@ -1801,7 +2062,8 @@ public class H5 implements java.io.Serializable { NullPointerException; public synchronized static int H5Dread_int(long dataset_id, long mem_type_id, long mem_space_id, - long file_space_id, long xfer_plist_id, int[] buf) throws HDF5LibraryException, NullPointerException { + long file_space_id, long xfer_plist_id, int[] buf) throws HDF5LibraryException, NullPointerException + { return H5Dread_int(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, buf, true); } @@ -1810,22 +2072,21 @@ public class H5 implements java.io.Serializable { NullPointerException; public synchronized static int H5Dread_long(long dataset_id, long mem_type_id, long mem_space_id, - long file_space_id, long xfer_plist_id, long[] buf) throws HDF5LibraryException, NullPointerException { + long file_space_id, long xfer_plist_id, long[] buf) throws HDF5LibraryException, NullPointerException + { return H5Dread_long(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, buf, true); } public synchronized static native int H5Dread_reg_ref(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, String[] buf) throws HDF5LibraryException, NullPointerException; - public synchronized static native int H5Dread_reg_ref_data(long dataset_id, long mem_type_id, long mem_space_id, - long file_space_id, long xfer_plist_id, String[] buf) throws HDF5LibraryException, NullPointerException; - public synchronized static native int H5Dread_short(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, short[] buf, boolean isCriticalPinning) throws HDF5LibraryException, NullPointerException; public synchronized static int H5Dread_short(long dataset_id, long mem_type_id, long mem_space_id, - long file_space_id, long xfer_plist_id, short[] buf) throws HDF5LibraryException, NullPointerException { + long file_space_id, long xfer_plist_id, short[] buf) throws HDF5LibraryException, NullPointerException + { return H5Dread_short(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, buf, true); } @@ -1929,12 +2190,14 @@ public class H5 implements java.io.Serializable { NullPointerException; public synchronized static int H5Dwrite(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, - long xfer_plist_id, byte[] buf) throws HDF5LibraryException, NullPointerException { + long xfer_plist_id, byte[] buf) throws HDF5LibraryException, NullPointerException + { return H5Dwrite(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, buf, true); } public synchronized static int H5Dwrite(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, - long xfer_plist_id, Object obj) throws HDF5Exception, HDF5LibraryException, NullPointerException { + long xfer_plist_id, Object obj) throws HDF5Exception, HDF5LibraryException, NullPointerException + { return H5Dwrite(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, obj, true); } @@ -1968,7 +2231,8 @@ public class H5 implements java.io.Serializable { **/ public synchronized static int H5Dwrite(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, Object obj, boolean isCriticalPinning) throws HDF5Exception, HDF5LibraryException, - NullPointerException { + NullPointerException + { int status = -1; boolean is1D = false; @@ -2031,7 +2295,8 @@ public class H5 implements java.io.Serializable { throws HDF5LibraryException, NullPointerException; public synchronized static int H5Dwrite_double(long dataset_id, long mem_type_id, long mem_space_id, - long file_space_id, long xfer_plist_id, double[] buf) throws HDF5LibraryException, NullPointerException { + long file_space_id, long xfer_plist_id, double[] buf) throws HDF5LibraryException, NullPointerException + { return H5Dwrite_double(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, buf, true); } @@ -2040,7 +2305,8 @@ public class H5 implements java.io.Serializable { throws HDF5LibraryException, NullPointerException; public synchronized static int H5Dwrite_float(long dataset_id, long mem_type_id, long mem_space_id, - long file_space_id, long xfer_plist_id, float[] buf) throws HDF5LibraryException, NullPointerException { + long file_space_id, long xfer_plist_id, float[] buf) throws HDF5LibraryException, NullPointerException + { return H5Dwrite_float(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, buf, true); } @@ -2049,7 +2315,8 @@ public class H5 implements java.io.Serializable { NullPointerException; public synchronized static int H5Dwrite_int(long dataset_id, long mem_type_id, long mem_space_id, - long file_space_id, long xfer_plist_id, int[] buf) throws HDF5LibraryException, NullPointerException { + long file_space_id, long xfer_plist_id, int[] buf) throws HDF5LibraryException, NullPointerException + { return H5Dwrite_int(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, buf, true); } @@ -2058,7 +2325,8 @@ public class H5 implements java.io.Serializable { NullPointerException; public synchronized static int H5Dwrite_long(long dataset_id, long mem_type_id, long mem_space_id, - long file_space_id, long xfer_plist_id, long[] buf) throws HDF5LibraryException, NullPointerException { + long file_space_id, long xfer_plist_id, long[] buf) throws HDF5LibraryException, NullPointerException + { return H5Dwrite_long(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, buf, true); } @@ -2067,7 +2335,8 @@ public class H5 implements java.io.Serializable { throws HDF5LibraryException, NullPointerException; public synchronized static int H5Dwrite_short(long dataset_id, long mem_type_id, long mem_space_id, - long file_space_id, long xfer_plist_id, short[] buf) throws HDF5LibraryException, NullPointerException { + long file_space_id, long xfer_plist_id, short[] buf) throws HDF5LibraryException, NullPointerException + { return H5Dwrite_short(dataset_id, mem_type_id, mem_space_id, file_space_id, xfer_plist_id, buf, true); } @@ -2808,10 +3077,29 @@ public class H5 implements java.io.Serializable { * - Error from the HDF-5 Library. * @exception NullPointerException * - name is null. + * + * @deprecated As of HDF5 1.10.5 in favor of H5Fis_accessible. **/ public synchronized static native boolean H5Fis_hdf5(String name) throws HDF5LibraryException, NullPointerException; /** + * H5Fis_accessible determines if the file can be opened with the given fapl. + * + * @param name + * IN: File name to check. + * @param file_id + * IN: File identifier for a currently-open HDF5 file + * + * @return true if file is accessible, false if not. + * + * @exception HDF5LibraryException + * - Error from the HDF-5 Library. + * @exception NullPointerException + * - name is null. + **/ + public synchronized static native boolean H5Fis_accessible(String name, long file_id) throws HDF5LibraryException, NullPointerException; + + /** * H5Fmount mounts the file specified by child_id onto the group specified by loc_id and name using the mount * properties plist_id. * |