All Implemented Interfaces:

Serializable
```
public class H5
extends Object
implements Serializable
```
This class is the Java interface for the HDF5 library.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

static String H5_LIBRARY_NAME_PROPERTY_KEY

static String H5PATH_PROPERTY_KEY

static int[] LIB_VERSION

Constructor Summary

Constructors
Constructor Description

H5()

Method Summary

All Methods Static Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`static int`	`getOpenIDCount()`
`static Collection<Long>`	`getOpenIDs()`
`static int`	`H5Aclose(long attr_id)`
`static int`	`H5Acopy(long src_aid, long dst_aid)`
`static long`	`H5Acreate(long loc_id, String attr_name, long type_id, long space_id, long acpl_id, long aapl_id)`
`static long`	`H5Acreate_by_name(long loc_id, String obj_name, String attr_name, long type_id, long space_id, long acpl_id, long aapl_id, long lapl_id)`
`static int`	`H5Adelete(long loc_id, String name)`
`static void`	`H5Adelete_by_idx(long loc_id, String obj_name, int idx_type, int order, long n, long lapl_id)`
`static int`	`H5Adelete_by_name(long loc_id, String obj_name, String attr_name, long lapl_id)`
`static boolean`	`H5Aexists(long obj_id, String attr_name)`
`static boolean`	`H5Aexists_by_name(long loc_id, String obj_name, String attr_name, long lapl_id)`
`static long`	`H5Aget_create_plist(long attr_id)`
`static H5A_info_t`	`H5Aget_info(long attr_id)`
`static H5A_info_t`	`H5Aget_info_by_idx(long loc_id, String obj_name, int idx_type, int order, long n, long lapl_id)`
`static H5A_info_t`	`H5Aget_info_by_name(long loc_id, String obj_name, String attr_name, long lapl_id)`
`static String`	`H5Aget_name(long attr_id)`
`static String`	`H5Aget_name_by_idx(long attr_id, String obj_name, int idx_type, int order, long n, long lapl_id)`
`static long`	`H5Aget_space(long attr_id)`
`static long`	`H5Aget_storage_size(long attr_id)`
`static long`	`H5Aget_type(long attr_id)`
`static int`	`H5Aiterate(long loc_id, int idx_type, int order, long idx, H5A_iterate_cb op, H5A_iterate_t op_data)`
`static int`	`H5Aiterate_by_name(long loc_id, String obj_name, int idx_type, int order, long idx, H5A_iterate_cb op, H5A_iterate_t op_data, long lapl_id)`
`static long`	`H5Aopen(long obj_id, String attr_name, long aapl_id)`
`static long`	`H5Aopen_by_idx(long loc_id, String obj_name, int idx_type, int order, long n, long aapl_id, long lapl_id)`
`static long`	`H5Aopen_by_name(long loc_id, String obj_name, String attr_name, long aapl_id, long lapl_id)`
`static int`	`H5Aread(long attr_id, long mem_type_id, byte[] buf)`
`static int`	`H5Aread(long attr_id, long mem_type_id, byte[] obj, boolean isCriticalPinning)`
`static int`	`H5Aread(long attr_id, long mem_type_id, Object obj)`
`static int`	`H5Aread(long attr_id, long mem_type_id, Object obj, boolean isCriticalPinning)`
`static int`	`H5Aread_double(long attr_id, long mem_type_id, double[] buf)`
`static int`	`H5Aread_double(long attr_id, long mem_type_id, double[] buf, boolean isCriticalPinning)`
`static int`	`H5Aread_float(long attr_id, long mem_type_id, float[] buf)`
`static int`	`H5Aread_float(long attr_id, long mem_type_id, float[] buf, boolean isCriticalPinning)`	H5Aread reads an attribute, specified with attr_id.
`static int`	`H5Aread_int(long attr_id, long mem_type_id, int[] buf)`
`static int`	`H5Aread_int(long attr_id, long mem_type_id, int[] buf, boolean isCriticalPinning)`
`static int`	`H5Aread_long(long attr_id, long mem_type_id, long[] buf)`
`static int`	`H5Aread_long(long attr_id, long mem_type_id, long[] buf, boolean isCriticalPinning)`
`static int`	`H5Aread_reg_ref(long attr_id, long mem_type_id, String[] buf)`
`static int`	`H5Aread_short(long attr_id, long mem_type_id, short[] buf)`
`static int`	`H5Aread_short(long attr_id, long mem_type_id, short[] buf, boolean isCriticalPinning)`
`static int`	`H5Aread_string(long attr_id, long mem_type_id, String[] buf)`
`static int`	`H5Aread_VLStrings(long attr_id, long mem_type_id, Object[] buf)`
`static int`	`H5AreadComplex(long attr_id, long mem_type_id, String[] buf)`
`static int`	`H5AreadVL(long attr_id, long mem_type_id, Object[] buf)`
`static int`	`H5Arename(long loc_id, String old_attr_name, String new_attr_name)`
`static int`	`H5Arename_by_name(long loc_id, String obj_name, String old_attr_name, String new_attr_name, long lapl_id)`
`static int`	`H5Awrite(long attr_id, long mem_type_id, byte[] buf)`
`static int`	`H5Awrite(long attr_id, long mem_type_id, byte[] buf, boolean isCriticalPinning)`
`static int`	`H5Awrite(long attr_id, long mem_type_id, Object obj)`
`static int`	`H5Awrite(long attr_id, long mem_type_id, Object obj, boolean isCriticalPinning)`
`static int`	`H5Awrite_double(long attr_id, long mem_type_id, double[] buf)`
`static int`	`H5Awrite_double(long attr_id, long mem_type_id, double[] buf, boolean isCriticalPinning)`
`static int`	`H5Awrite_float(long attr_id, long mem_type_id, float[] buf)`
`static int`	`H5Awrite_float(long attr_id, long mem_type_id, float[] buf, boolean isCriticalPinning)`
`static int`	`H5Awrite_int(long attr_id, long mem_type_id, int[] buf)`
`static int`	`H5Awrite_int(long attr_id, long mem_type_id, int[] buf, boolean isCriticalPinning)`
`static int`	`H5Awrite_long(long attr_id, long mem_type_id, long[] buf)`
`static int`	`H5Awrite_long(long attr_id, long mem_type_id, long[] buf, boolean isCriticalPinning)`
`static int`	`H5Awrite_short(long attr_id, long mem_type_id, short[] buf)`
`static int`	`H5Awrite_short(long attr_id, long mem_type_id, short[] buf, boolean isCriticalPinning)`
`static int`	`H5Awrite_string(long attr_id, long mem_type_id, String[] buf)`
`static int`	`H5Awrite_VLStrings(long attr_id, long mem_type_id, Object[] buf)`
`static int`	`H5AwriteVL(long attr_id, long mem_type_id, Object[] buf)`
`static int`	`H5check_version(int majnum, int minnum, int relnum)`
`static int`	`H5close()`
`static int`	`H5Dclose(long dataset_id)`
`static int`	`H5Dcopy(long src_did, long dst_did)`
`static long`	`H5Dcreate(long loc_id, String name, long type_id, long space_id, long lcpl_id, long dcpl_id, long dapl_id)`
`static long`	`H5Dcreate_anon(long loc_id, long type_id, long space_id, long dcpl_id, long dapl_id)`
`static void`	`H5Dfill(byte[] fill, long fill_type, byte[] buf, long buf_type, long space_id)`
`static void`	`H5Dflush(long dset_id)`
`static long`	`H5Dget_access_plist(long dset_id)`
`static long`	`H5Dget_create_plist(long dataset_id)`
`static long`	`H5Dget_offset(long dset_id)`
`static long`	`H5Dget_space(long dataset_id)`
`static int`	`H5Dget_space_status(long dset_id)`
`static long`	`H5Dget_storage_size(long dataset_id)`
`static long`	`H5Dget_type(long dataset_id)`
`static int`	`H5Diterate(byte[] buf, long buf_type, long space_id, H5D_iterate_cb op, H5D_iterate_t op_data)`
`static long`	`H5Dopen(long loc_id, String name, long dapl_id)`
`static int`	`H5Dread(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, byte[] buf)`
`static int`	`H5Dread(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, byte[] obj, boolean isCriticalPinning)`
`static int`	`H5Dread(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, Object obj)`
`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)`
`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)`
`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, boolean isCriticalPinning)`
`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)`
`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, boolean isCriticalPinning)`
`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)`
`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, boolean isCriticalPinning)`
`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)`
`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, boolean isCriticalPinning)`
`static 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)`
`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)`
`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, boolean isCriticalPinning)`
`static int`	`H5Dread_string(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, String[] buf)`
`static int`	`H5Dread_VLStrings(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, Object[] buf)`
`static int`	`H5DreadVL(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, Object[] buf)`
`static void`	`H5Drefresh(long dset_id)`
`static void`	`H5Dset_extent(long dset_id, long[] size)`
`static long`	`H5Dvlen_get_buf_size(long dset_id, long type_id, long space_id)`
`static int`	`H5Dvlen_reclaim(long type_id, long space_id, long xfer_plist_id, byte[] buf)`	Deprecated. As of HDF5 1.12.0 in favor of H5Treclaim
`static int`	`H5Dwrite(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, byte[] buf)`
`static int`	`H5Dwrite(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, byte[] buf, boolean isCriticalPinning)`
`static int`	`H5Dwrite(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, Object obj)`
`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)`
`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)`
`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, boolean isCriticalPinning)`
`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)`
`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, boolean isCriticalPinning)`
`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)`
`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, boolean isCriticalPinning)`
`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)`
`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, boolean isCriticalPinning)`
`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)`
`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, boolean isCriticalPinning)`
`static int`	`H5Dwrite_string(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, String[] buf)`
`static int`	`H5Dwrite_VLStrings(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, Object[] buf)`
`static int`	`H5DwriteVL(long dataset_id, long mem_type_id, long mem_space_id, long file_space_id, long xfer_plist_id, Object[] buf)`
`static boolean`	`H5Eauto_is_v2(long stack_id)`
`static int`	`H5Eclear()`
`static void`	`H5Eclear(long stack_id)`
`static void`	`H5Eclear2(long stack_id)`
`static void`	`H5Eclose_msg(long err_id)`
`static void`	`H5Eclose_stack(long stack_id)`
`static long`	`H5Ecreate_msg(long cls_id, int msg_type, String msg)`
`static long`	`H5Ecreate_stack()`
`static String`	`H5Eget_class_name(long class_id)`
`static long`	`H5Eget_current_stack()`
`static String`	`H5Eget_msg(long msg_id, int[] type_list)`
`static long`	`H5Eget_num(long stack_id)`
`static void`	`H5Epop(long stack_id, long count)`
`static void`	`H5Eprint2(long stack_id, Object stream)`
`static void`	`H5Epush(long stack_id, String file, String func, int line, long cls_id, long maj_id, long min_id, String msg)`
`static void`	`H5Epush2(long stack_id, String file, String func, int line, long cls_id, long maj_id, long min_id, String msg)`
`static long`	`H5Eregister_class(String cls_name, String lib_name, String version)`
`static int`	`H5error_off()`
`static void`	`H5error_on()`
`static void`	`H5Eset_current_stack(long stack_id)`
`static void`	`H5Eunregister_class(long class_id)`
`static void`	`H5Ewalk(long stack_id, long direction, H5E_walk_cb func, H5E_walk_t client_data)`
`static void`	`H5Ewalk2(long stack_id, long direction, H5E_walk_cb func, H5E_walk_t client_data)`
`static void`	`H5export_attribute(String file_export_name, long dataset_id, String attribute_name, int binary_order)`
`static void`	`H5export_dataset(String file_export_name, long file_id, String object_path, int binary_order)`
`static void`	`H5Fclear_elink_file_cache(long file_id)`
`static int`	`H5Fclose(long file_id)`
`static long`	`H5Fcreate(String name, int flags, long create_id, long access_id)`
`static int`	`H5Fflush(long object_id, int scope)`
`static long`	`H5Fget_access_plist(long file_id)`
`static long`	`H5Fget_create_plist(long file_id)`
`static boolean`	`H5Fget_dset_no_attrs_hint(long file_id)`
`static long`	`H5Fget_fileno(long file_id)`
`static long`	`H5Fget_filesize(long file_id)`
`static long`	`H5Fget_freespace(long file_id)`
`static H5F_info2_t`	`H5Fget_info(long obj_id)`
`static int`	`H5Fget_intent(long file_id)`
`static double`	`H5Fget_mdc_hit_rate(long file_id)`
`static void`	`H5Fget_mdc_logging_status(long file_id, boolean[] mdc_logging_status)`
`static int`	`H5Fget_mdc_size(long file_id, long[] metadata_cache)`
`static String`	`H5Fget_name(long obj_id)`
`static long`	`H5Fget_obj_count(long file_id, int types)`
`static long`	`H5Fget_obj_ids(long file_id, int types, long max_objs, long[] obj_id_list)`
`static boolean`	`H5Fis_accessible(String name, long file_id)`
`static boolean`	`H5Fis_hdf5(String name)`	Deprecated. As of HDF5 1.10.5 in favor of H5Fis_accessible.
`static int`	`H5Fmount(long loc_id, String name, long child_id, long plist_id)`
`static long`	`H5Fopen(String name, int flags, long access_id)`
`static long`	`H5Freopen(long file_id)`
`static void`	`H5Freset_mdc_hit_rate_stats(long file_id)`
`static void`	`H5Fset_dset_no_attrs_hint(long file_id, boolean minimize)`
`static void`	`H5Fset_libver_bounds(long file_id, int low, int high)`
`static void`	`H5Fstart_mdc_logging(long file_id)`
`static void`	`H5Fstart_swmr_write(long file_id)`
`static void`	`H5Fstop_mdc_logging(long file_id)`
`static int`	`H5Funmount(long loc_id, String name)`
`static int`	`H5garbage_collect()`
`static int`	`H5Gclose(long group_id)`
`static long`	`H5Gcreate(long loc_id, String name, long lcpl_id, long gcpl_id, long gapl_id)`
`static long`	`H5Gcreate_anon(long loc_id, long gcpl_id, long gapl_id)`
`static int`	`H5get_libversion(int[] libversion)`
`static void`	`H5Gflush(long group_id)`
`static long`	`H5Gget_create_plist(long group_id)`
`static H5G_info_t`	`H5Gget_info(long group_id)`
`static H5G_info_t`	`H5Gget_info_by_idx(long group_id, String group_name, int idx_type, int order, long n, long lapl_id)`
`static H5G_info_t`	`H5Gget_info_by_name(long group_id, String name, long lapl_id)`
`static int`	`H5Gget_obj_info_all(long loc_id, String name, String[] objNames, int[] objTypes, int[] ltype, long[] fno, H5O_token_t[] tokens, int indx_type)`
`static int`	`H5Gget_obj_info_all(long loc_id, String name, String[] objNames, int[] objTypes, int[] ltype, H5O_token_t[] tokens, int indx_type)`
`static int`	`H5Gget_obj_info_all(long loc_id, String name, String[] objNames, int[] objTypes, H5O_token_t[] tokens)`
`static int`	`H5Gget_obj_info_full(long loc_id, String name, String[] objNames, int[] objTypes, int[] ltype, long[] fno, H5O_token_t[] tokens, int indx_type, int indx_order)`
`static int`	`H5Gget_obj_info_idx(long loc_id, String name, int idx, String[] oname, int[] type)`
`static int`	`H5Gget_obj_info_max(long loc_id, String[] objNames, int[] objTypes, int[] lnkTypes, H5O_token_t[] objToken, long objMax)`
`static long`	`H5Gn_members(long loc_id, String name)`
`static long`	`H5Gopen(long loc_id, String name, long gapl_id)`
`static void`	`H5Grefresh(long group_id)`
`static void`	`H5Iclear_type(int type_id, boolean force)`
`static int`	`H5Idec_ref(long obj_id)`
`static int`	`H5Idec_type_ref(long type_id)`
`static void`	`H5Idestroy_type(int type_id)`
`static long`	`H5Iget_file_id(long obj_id)`
`static String`	`H5Iget_name(long obj_id)`
`static long`	`H5Iget_name_long(long obj_id, String[] name, long size)`	Deprecated.
`static int`	`H5Iget_ref(long obj_id)`
`static int`	`H5Iget_type(long obj_id)`
`static int`	`H5Iget_type_ref(long type_id)`
`static int`	`H5Iinc_ref(long obj_id)`
`static int`	`H5Iinc_type_ref(long type_id)`
`static boolean`	`H5Iis_valid(long obj_id)`
`static int`	`H5Inmembers(long type_id)`
`static boolean`	`H5Itype_exists(int type_id)`
`static void`	`H5Lcopy(long src_loc, String src_name, long dst_loc, String dst_name, long lcpl_id, long lapl_id)`
`static void`	`H5Lcreate_external(String file_name, String obj_name, long link_loc_id, String link_name, long lcpl_id, long lapl_id)`
`static void`	`H5Lcreate_hard(long cur_loc, String cur_name, long dst_loc, String dst_name, long lcpl_id, long lapl_id)`
`static void`	`H5Lcreate_soft(String link_target, long link_loc_id, String link_name, long lcpl_id, long lapl_id)`
`static void`	`H5Ldelete(long loc_id, String name, long lapl_id)`
`static void`	`H5Ldelete_by_idx(long loc_id, String group_name, int idx_type, int order, long n, long lapl_id)`
`static boolean`	`H5Lexists(long loc_id, String name, long lapl_id)`
`static H5L_info_t`	`H5Lget_info(long loc_id, String name, long lapl_id)`
`static H5L_info_t`	`H5Lget_info_by_idx(long loc_id, String group_name, int idx_type, int order, long n, long lapl_id)`
`static String`	`H5Lget_name_by_idx(long loc_id, String group_name, int idx_type, int order, long n, long lapl_id)`
`static int`	`H5Lget_value(long loc_id, String name, String[] link_value, long lapl_id)`
`static int`	`H5Lget_value_by_idx(long loc_id, String group_name, int idx_type, int order, long n, String[] link_value, long lapl_id)`
`static int`	`H5Lis_registered(int link_cls_id)`
`static int`	`H5Literate(long grp_id, int idx_type, int order, long idx, H5L_iterate_t op, H5L_iterate_opdata_t op_data)`
`static int`	`H5Literate_by_name(long grp_id, String group_name, int idx_type, int order, long idx, H5L_iterate_t op, H5L_iterate_opdata_t op_data, long lapl_id)`
`static void`	`H5Lmove(long src_loc, String src_name, long dst_loc, String dst_name, long lcpl_id, long lapl_id)`
`static void`	`H5Lunregister(int link_cls_id)`
`static int`	`H5Lvisit(long grp_id, int idx_type, int order, H5L_iterate_t op, H5L_iterate_opdata_t op_data)`
`static int`	`H5Lvisit_by_name(long loc_id, String group_name, int idx_type, int order, H5L_iterate_t op, H5L_iterate_opdata_t op_data, long lapl_id)`
`static boolean`	`H5Oare_mdc_flushes_disabled(long object_id)`
`static int`	`H5Oclose(long object_id)`
`static void`	`H5Ocopy(long src_loc_id, String src_name, long dst_loc_id, String dst_name, long ocpypl_id, long lcpl_id)`
`static void`	`H5Odecr_refcount(long object_id)`
`static void`	`H5Odisable_mdc_flushes(long object_id)`
`static void`	`H5Oenable_mdc_flushes(long object_id)`
`static boolean`	`H5Oexists_by_name(long loc_id, String obj_name, long lapl_id)`
`static void`	`H5Oflush(long object_id)`
`static String`	`H5Oget_comment(long obj_id)`
`static String`	`H5Oget_comment_by_name(long loc_id, String name, long lapl_id)`
`static H5O_info_t`	`H5Oget_info(long loc_id)`
`static H5O_info_t`	`H5Oget_info(long loc_id, int fields)`
`static H5O_info_t`	`H5Oget_info_by_idx(long loc_id, String group_name, int idx_type, int order, long n, int fields, long lapl_id)`
`static H5O_info_t`	`H5Oget_info_by_idx(long loc_id, String group_name, int idx_type, int order, long n, long lapl_id)`
`static H5O_info_t`	`H5Oget_info_by_name(long loc_id, String name, int fields, long lapl_id)`
`static H5O_info_t`	`H5Oget_info_by_name(long loc_id, String name, long lapl_id)`
`static H5O_native_info_t`	`H5Oget_native_info(long loc_id)`
`static H5O_native_info_t`	`H5Oget_native_info(long loc_id, int fields)`
`static H5O_native_info_t`	`H5Oget_native_info_by_idx(long loc_id, String group_name, int idx_type, int order, long n, int fields, long lapl_id)`
`static H5O_native_info_t`	`H5Oget_native_info_by_idx(long loc_id, String group_name, int idx_type, int order, long n, long lapl_id)`
`static H5O_native_info_t`	`H5Oget_native_info_by_name(long loc_id, String name, int fields, long lapl_id)`
`static H5O_native_info_t`	`H5Oget_native_info_by_name(long loc_id, String name, long lapl_id)`
`static void`	`H5Oincr_refcount(long object_id)`
`static void`	`H5Olink(long obj_id, long new_loc_id, String new_name, long lcpl_id, long lapl_id)`
`static long`	`H5Oopen(long loc_id, String name, long lapl_id)`
`static long`	`H5Oopen_by_idx(long loc_id, String group_name, int idx_type, int order, long n, long lapl_id)`
`static long`	`H5Oopen_by_token(long loc_id, H5O_token_t token)`
`static int`	`H5open()`
`static void`	`H5Orefresh(long object_id)`
`static void`	`H5Oset_comment(long obj_id, String comment)`	Deprecated. As of HDF5 1.8 in favor of object attributes.
`static void`	`H5Oset_comment_by_name(long loc_id, String name, String comment, long lapl_id)`	Deprecated. As of HDF5 1.8 in favor of object attributes.
`static int`	`H5Ovisit(long obj_id, int idx_type, int order, H5O_iterate_t op, H5O_iterate_opdata_t op_data)`
`static int`	`H5Ovisit(long obj_id, int idx_type, int order, H5O_iterate_t op, H5O_iterate_opdata_t op_data, int fields)`
`static int`	`H5Ovisit_by_name(long loc_id, String obj_name, int idx_type, int order, H5O_iterate_t op, H5O_iterate_opdata_t op_data, int fields, long lapl_id)`
`static int`	`H5Ovisit_by_name(long loc_id, String obj_name, int idx_type, int order, H5O_iterate_t op, H5O_iterate_opdata_t op_data, long lapl_id)`
`static boolean`	`H5P_equal(long plid1, long plid2)`
`static boolean`	`H5Pall_filters_avail(long dcpl_id)`
`static int`	`H5Pclose(long plist)`
`static int`	`H5Pclose_class(long plid)`
`static long`	`H5Pcopy(long plist)`
`static int`	`H5Pcopy_prop(long dst_id, long src_id, String name)`
`static long`	`H5Pcreate(long type)`
`static long`	`H5Pcreate_class_nocb(long parent_class, String name)`
`static int`	`H5Pequal(long plid1, long plid2)`
`static boolean`	`H5Pexist(long plid, String name)`
`static int`	`H5Pfill_value_defined(long plist_id, int[] status)`
`static int`	`H5Pget(long plid, String name)`
`static int`	`H5Pget_alignment(long plist, long[] alignment)`
`static int`	`H5Pget_alloc_time(long plist_id, int[] alloc_time)`
`static int`	`H5Pget_attr_creation_order(long ocpl_id)`
`static int`	`H5Pget_attr_phase_change(long ocpl_id, int[] attributes)`
`static int`	`H5Pget_btree_ratios(long plist_id, double[] left, double[] middle, double[] right)`
`static int`	`H5Pget_buffer(long plist, byte[] tconv, byte[] bkg)`
`static long`	`H5Pget_buffer_size(long plist)`
`static int`	`H5Pget_cache(long plist, int[] mdc_nelmts, long[] rdcc_nelmts, long[] rdcc_nbytes, double[] rdcc_w0)`
`static int`	`H5Pget_char_encoding(long plist_id)`
`static int`	`H5Pget_chunk(long plist, int max_ndims, long[] dims)`
`static void`	`H5Pget_chunk_cache(long dapl_id, long[] rdcc_nslots, long[] rdcc_nbytes, double[] rdcc_w0)`
`static int`	`H5Pget_chunk_opts(long dcpl_id)`
`static long`	`H5Pget_class(long plist)`
`static String`	`H5Pget_class_name(long plid)`
`static long`	`H5Pget_class_parent(long plid)`
`static int`	`H5Pget_copy_object(long ocp_plist_id)`
`static boolean`	`H5Pget_create_intermediate_group(long lcpl_id)`
`static long`	`H5Pget_data_transform(long plist_id, String[] expression, long size)`
`static long`	`H5Pget_driver(long plid)`
`static boolean`	`H5Pget_dset_no_attrs_hint(long dcpl_id)`
`static int`	`H5Pget_edc_check(long plist)`
`static String`	`H5Pget_efile_prefix(long dapl_id)`
`static int`	`H5Pget_elink_acc_flags(long lapl_id)`
`static long`	`H5Pget_elink_fapl(long lapl_id)`
`static int`	`H5Pget_elink_file_cache_size(long fapl_id)`
`static long`	`H5Pget_elink_prefix(long lapl_id, String[] prefix)`
`static int`	`H5Pget_est_link_info(long gcpl_id, int[] link_info)`
`static boolean`	`H5Pget_evict_on_close(long fapl_id)`
`static int`	`H5Pget_external(long plist, int idx, long name_size, String[] name, long[] size)`
`static int`	`H5Pget_external_count(long plist)`
`static long`	`H5Pget_family_offset(long fapl_id)`
`static void`	`H5Pget_fapl_core(long fapl_id, long[] increment, boolean[] backing_store)`
`static int`	`H5Pget_fapl_direct(long fapl_id, long[] info)`
`static int`	`H5Pget_fapl_family(long fapl_id, long[] memb_size, long[] memb_fapl_id)`
`static H5FD_hdfs_fapl_t`	`H5Pget_fapl_hdfs(long fapl_id)`
`static boolean`	`H5Pget_fapl_multi(long fapl_id, int[] memb_map, long[] memb_fapl, String[] memb_name, long[] memb_addr)`
`static H5FD_ros3_fapl_t`	`H5Pget_fapl_ros3(long fapl_id)`
`static int`	`H5Pget_fclose_degree(long fapl_id)`
`static long`	`H5Pget_file_space_page_size(long fcpl_id)`
`static int`	`H5Pget_file_space_strategy(long fcpl_id, boolean[] persist, long[] threshold)`
`static boolean`	`H5Pget_file_space_strategy_persist(long fcpl_id)`
`static long`	`H5Pget_file_space_strategy_threshold(long fcpl_id)`
`static int`	`H5Pget_fill_time(long plist_id, int[] fill_time)`
`static int`	`H5Pget_fill_value(long plist_id, long type_id, byte[] value)`
`static int`	`H5Pget_fill_value(long plist_id, long type_id, Object obj)`
`static int`	`H5Pget_filter(long plist, int filter_number, int[] flags, long[] cd_nelmts, int[] cd_values, long namelen, String[] name, int[] filter_config)`
`static int`	`H5Pget_filter_by_id(long plist_id, long filter_id, int[] flags, long[] cd_nelmts, int[] cd_values, long namelen, String[] name, int[] filter_config)`
`static int`	`H5Pget_filter_by_id2(long plist_id, long filter_id, int[] flags, long[] cd_nelmts, int[] cd_values, long namelen, String[] name, int[] filter_config)`
`static boolean`	`H5Pget_gc_references(long fapl_id)`
`static int`	`H5Pget_hyper_vector_size(long dxpl_id, long[] vector_size)`
`static boolean`	`H5Pget_ignore_disabled_file_locking(long fapl_id)`
`static int`	`H5Pget_istore_k(long plist, int[] ik)`
`static int`	`H5Pget_layout(long plist)`
`static int`	`H5Pget_libver_bounds(long fapl_id, int[] libver)`
`static int`	`H5Pget_link_creation_order(long gcpl_id)`
`static int`	`H5Pget_link_phase_change(long gcpl_id, int[] links)`
`static long`	`H5Pget_local_heap_size_hint(long gcpl_id)`
`static H5AC_cache_config_t`	`H5Pget_mdc_config(long plist_id)`
`static String`	`H5Pget_mdc_log_options(long fapl_id, boolean[] mdc_log_options)`
`static long`	`H5Pget_meta_block_size(long fapl_id)`
`static long`	`H5Pget_metadata_read_attempts(long plist_id)`
`static int`	`H5Pget_nfilters(long plist)`
`static long`	`H5Pget_nlinks(long lapl_id)`
`static long`	`H5Pget_nprops(long plid)`
`static boolean`	`H5Pget_obj_track_times(long ocpl_id)`
`static int`	`H5Pget_shared_mesg_index(long fcpl_id, int index_num, int[] mesg_info)`
`static int`	`H5Pget_shared_mesg_nindexes(long fcpl_id)`
`static int`	`H5Pget_shared_mesg_phase_change(long fcpl_id, int[] size)`
`static long`	`H5Pget_sieve_buf_size(long fapl_id)`
`static long`	`H5Pget_size(long plid, String name)`
`static int`	`H5Pget_sizes(long plist, long[] size)`
`static long`	`H5Pget_small_data_block_size(long plist)`
`static int`	`H5Pget_sym_k(long plist, int[] size)`
`static boolean`	`H5Pget_use_file_locking(long fapl_id)`
`static int`	`H5Pget_userblock(long plist, long[] size)`
`static long`	`H5Pget_virtual_count(long dcpl_id)`
`static String`	`H5Pget_virtual_dsetname(long dcpl_id, long index)`
`static String`	`H5Pget_virtual_filename(long dcpl_id, long index)`
`static String`	`H5Pget_virtual_prefix(long dapl_id)`
`static long`	`H5Pget_virtual_printf_gap(long dapl_id)`
`static long`	`H5Pget_virtual_srcspace(long dcpl_id, long index)`
`static int`	`H5Pget_virtual_view(long dapl_id)`
`static long`	`H5Pget_virtual_vspace(long dcpl_id, long index)`
`static void`	`H5Pinsert2_nocb(long plist, String name, long size, byte[] value)`
`static int`	`H5Pisa_class(long plist, long pclass)`
`static int`	`H5Piterate(long plist, int[] idx, H5P_iterate_cb op, H5P_iterate_t op_data)`
`static void`	`H5PLappend(String plugin_path)`
`static String`	`H5PLget(int index)`
`static int`	`H5PLget_loading_state()`
`static void`	`H5PLinsert(String plugin_path, int index)`
`static void`	`H5PLprepend(String plugin_path)`
`static void`	`H5PLremove(int index)`
`static void`	`H5PLreplace(String plugin_path, int index)`
`static void`	`H5PLset_loading_state(int plugin_flags)`
`static int`	`H5PLsize()`
`static int`	`H5Pmodify_filter(long plist, long filter, int flags, long cd_nelmts, int[] cd_values)`
`static void`	`H5Pregister2_nocb(long plist_class, String name, long size, byte[] def_value)`
`static int`	`H5Premove(long plid, String name)`
`static int`	`H5Premove_filter(long obj_id, long filter)`
`static int`	`H5Pset(long plid, String name, int value)`
`static int`	`H5Pset_alignment(long plist, long threshold, long alignment)`
`static int`	`H5Pset_alloc_time(long plist_id, int alloc_time)`
`static int`	`H5Pset_attr_creation_order(long ocpl_id, int crt_order_flags)`
`static void`	`H5Pset_attr_phase_change(long ocpl_id, int max_compact, int min_dense)`
`static int`	`H5Pset_btree_ratios(long plist_id, double left, double middle, double right)`
`static void`	`H5Pset_buffer_size(long plist, long size)`
`static int`	`H5Pset_cache(long plist, int mdc_nelmts, long rdcc_nelmts, long rdcc_nbytes, double rdcc_w0)`
`static void`	`H5Pset_char_encoding(long plist_id, int encoding)`
`static int`	`H5Pset_chunk(long plist, int ndims, byte[] dim)`
`static int`	`H5Pset_chunk(long plist, int ndims, long[] dim)`
`static void`	`H5Pset_chunk_cache(long dapl_id, long rdcc_nslots, long rdcc_nbytes, double rdcc_w0)`
`static void`	`H5Pset_chunk_opts(long dcpl_id, int opts)`
`static void`	`H5Pset_copy_object(long ocp_plist_id, int copy_options)`
`static int`	`H5Pset_create_intermediate_group(long lcpl_id, boolean crt_intermed_group)`
`static int`	`H5Pset_data_transform(long plist_id, String expression)`
`static int`	`H5Pset_deflate(long plist, int level)`
`static void`	`H5Pset_dset_no_attrs_hint(long dcpl_id, boolean minimize)`
`static int`	`H5Pset_edc_check(long plist, int check)`
`static void`	`H5Pset_efile_prefix(long dapl_id, String prefix)`
`static int`	`H5Pset_elink_acc_flags(long lapl_id, int flags)`
`static int`	`H5Pset_elink_fapl(long lapl_id, long fapl_id)`
`static void`	`H5Pset_elink_file_cache_size(long fapl_id, int efc_size)`
`static int`	`H5Pset_elink_prefix(long lapl_id, String prefix)`
`static int`	`H5Pset_est_link_info(long gcpl_id, int est_num_entries, int est_name_len)`
`static void`	`H5Pset_evict_on_close(long fapl_id, boolean evict_on_close)`
`static int`	`H5Pset_external(long plist, String name, long offset, long size)`
`static int`	`H5Pset_family_offset(long fapl_id, long offset)`
`static int`	`H5Pset_fapl_core(long fapl_id, long increment, boolean backing_store)`
`static int`	`H5Pset_fapl_direct(long fapl_id, long alignment, long block_size, long cbuf_size)`
`static int`	`H5Pset_fapl_family(long fapl_id, long memb_size, long memb_fapl_id)`
`static int`	`H5Pset_fapl_hdfs(long fapl_id, H5FD_hdfs_fapl_t fapl_conf)`
`static void`	`H5Pset_fapl_log(long fapl_id, String logfile, long flags, long buf_size)`
`static void`	`H5Pset_fapl_multi(long fapl_id, int[] memb_map, long[] memb_fapl, String[] memb_name, long[] memb_addr, boolean relax)`
`static int`	`H5Pset_fapl_ros3(long fapl_id, H5FD_ros3_fapl_t fapl_conf)`
`static int`	`H5Pset_fapl_sec2(long fapl_id)`
`static void`	`H5Pset_fapl_split(long fapl_id, String meta_ext, long meta_plist_id, String raw_ext, long raw_plist_id)`
`static int`	`H5Pset_fapl_stdio(long fapl_id)`
`static int`	`H5Pset_fapl_windows(long fapl_id)`
`static int`	`H5Pset_fclose_degree(long fapl_id, int degree)`
`static void`	`H5Pset_file_locking(long fapl_id, boolean use_file_locking, boolean ignore_when_disabled)`
`static void`	`H5Pset_file_space_page_size(long fcpl_id, long page_size)`
`static void`	`H5Pset_file_space_strategy(long fcpl_id, int strategy, boolean persist, long threshold)`
`static int`	`H5Pset_fill_time(long plist_id, int fill_time)`
`static int`	`H5Pset_fill_value(long plist_id, long type_id, byte[] value)`
`static int`	`H5Pset_fill_value(long plist_id, long type_id, Object obj)`
`static int`	`H5Pset_filter(long plist, int filter, int flags, long cd_nelmts, int[] cd_values)`
`static int`	`H5Pset_fletcher32(long plist)`
`static int`	`H5Pset_gc_references(long fapl_id, boolean gc_ref)`
`static int`	`H5Pset_hyper_vector_size(long dxpl_id, long vector_size)`
`static int`	`H5Pset_istore_k(long plist, int ik)`
`static int`	`H5Pset_layout(long plist, int layout)`
`static int`	`H5Pset_libver_bounds(long fapl_id, int low, int high)`
`static int`	`H5Pset_link_creation_order(long gcpl_id, int crt_order_flags)`
`static int`	`H5Pset_link_phase_change(long gcpl_id, int max_compact, int min_dense)`
`static int`	`H5Pset_local_heap_size_hint(long gcpl_id, long size_hint)`
`static void`	`H5Pset_mdc_config(long plist_id, H5AC_cache_config_t config_ptr)`
`static void`	`H5Pset_mdc_log_options(long fapl_id, boolean is_enabled, String location, boolean start_on_access)`
`static void`	`H5Pset_meta_block_size(long fapl_id, long size)`
`static void`	`H5Pset_metadata_read_attempts(long plist_id, long attempts)`
`static int`	`H5Pset_nbit(long plist_id)`
`static int`	`H5Pset_nlinks(long lapl_id, long nlinks)`
`static void`	`H5Pset_obj_track_times(long ocpl_id, boolean track_times)`
`static int`	`H5Pset_scaleoffset(long plist_id, int scale_type, int scale_factor)`
`static int`	`H5Pset_shared_mesg_index(long fcpl_id, int index_num, int mesg_type_flags, int min_mesg_size)`
`static int`	`H5Pset_shared_mesg_nindexes(long plist_id, int nindexes)`
`static int`	`H5Pset_shared_mesg_phase_change(long fcpl_id, int max_list, int min_btree)`
`static int`	`H5Pset_shuffle(long plist_id)`
`static void`	`H5Pset_sieve_buf_size(long fapl_id, long size)`
`static int`	`H5Pset_sizes(long plist, int sizeof_addr, int sizeof_size)`
`static int`	`H5Pset_small_data_block_size(long plist, long size)`
`static int`	`H5Pset_sym_k(long plist, int ik, int lk)`
`static int`	`H5Pset_szip(long plist, int options_mask, int pixels_per_block)`
`static int`	`H5Pset_userblock(long plist, long size)`
`static void`	`H5Pset_virtual(long dcpl_id, long vspace_id, String src_file_name, String src_dset_name, long src_space_id)`
`static void`	`H5Pset_virtual_prefix(long dapl_id, String prefix)`
`static void`	`H5Pset_virtual_printf_gap(long dapl_id, long gap_size)`
`static void`	`H5Pset_virtual_view(long dapl_id, int view)`
`static int`	`H5Punregister(long plid, String name)`
`static byte[]`	`H5Rcopy(byte[] src_ref_ptr)`
`static byte[]`	`H5Rcreate(long loc_id, String name, int ref_type, long space_id)`
`static byte[]`	`H5Rcreate_attr(long loc_id, String name, String attr_name, long access_id)`
`static byte[]`	`H5Rcreate_object(long loc_id, String name, long access_id)`
`static byte[]`	`H5Rcreate_region(long loc_id, String name, long space_id, long access_id)`
`static long`	`H5Rdereference(long dataset, long access_list, int ref_type, byte[] ref)`
`static void`	`H5Rdestroy(byte[] ref_ptr)`
`static boolean`	`H5Requal(byte[] ref1_ptr, byte[] ref2_ptr)`
`static String`	`H5Rget_attr_name(byte[] ref_ptr)`
`static String`	`H5Rget_file_name(byte[] ref_ptr)`
`static long`	`H5Rget_name(long loc_id, int ref_type, byte[] ref, String[] name, long size)`
`static String`	`H5Rget_name_string(long loc_id, int ref_type, byte[] ref)`
`static String`	`H5Rget_obj_name(byte[] ref_ptr, long rapl_id)`
`static int`	`H5Rget_obj_type(long loc_id, int ref_type, byte[] ref)`
`static int`	`H5Rget_obj_type3(byte[] ref_ptr, long rapl_id)`
`static long`	`H5Rget_region(long loc_id, int ref_type, byte[] ref)`
`static int`	`H5Rget_type(byte[] ref_ptr)`
`static long`	`H5Ropen_attr(byte[] ref_ptr, long rapl_id, long aapl_id)`
`static long`	`H5Ropen_object(byte[] ref_ptr, long rapl_id, long oapl_id)`
`static long`	`H5Ropen_region(byte[] ref_ptr, long rapl_id, long oapl_id)`
`static int`	`H5Sclose(long space_id)`
`static long`	`H5Scombine_hyperslab(long space_id, int op, long[] start, long[] stride, long[] count, long[] block)`
`static long`	`H5Scombine_select(long space1_id, int op, long space2_id)`
`static long`	`H5Scopy(long space_id)`
`static long`	`H5Screate(int type)`
`static long`	`H5Screate_simple(int rank, long[] dims, long[] maxdims)`
`static long`	`H5Sdecode(byte[] buf)`
`static byte[]`	`H5Sencode(long obj_id)`
`static int`	`H5set_free_list_limits(int reg_global_lim, int reg_list_lim, int arr_global_lim, int arr_list_lim, int blk_global_lim, int blk_list_lim)`
`static int`	`H5Sextent_copy(long dest_space_id, long source_space_id)`
`static boolean`	`H5Sextent_equal(long first_space_id, long second_space_id)`
`static void`	`H5Sget_regular_hyperslab(long space_id, long[] start, long[] stride, long[] count, long[] block)`
`static int`	`H5Sget_select_bounds(long space_id, long[] start, long[] end)`
`static long`	`H5Sget_select_elem_npoints(long spaceid)`
`static int`	`H5Sget_select_elem_pointlist(long spaceid, long startpoint, long numpoints, long[] buf)`
`static int`	`H5Sget_select_hyper_blocklist(long spaceid, long startblock, long numblocks, long[] buf)`
`static long`	`H5Sget_select_hyper_nblocks(long spaceid)`
`static long`	`H5Sget_select_npoints(long space_id)`
`static int`	`H5Sget_select_type(long space_id)`
`static int`	`H5Sget_simple_extent_dims(long space_id, long[] dims, long[] maxdims)`
`static int`	`H5Sget_simple_extent_ndims(long space_id)`
`static long`	`H5Sget_simple_extent_npoints(long space_id)`
`static int`	`H5Sget_simple_extent_type(long space_id)`
`static boolean`	`H5Sis_regular_hyperslab(long space_id)`
`static boolean`	`H5Sis_simple(long space_id)`
`static void`	`H5Smodify_select(long space1_id, int op, long space2_id)`
`static int`	`H5Soffset_simple(long space_id, byte[] offset)`
`static int`	`H5Soffset_simple(long space_id, long[] offset)`
`static void`	`H5Sselect_adjust(long space_id, long[][] offset)`
`static int`	`H5Sselect_all(long space_id)`
`static void`	`H5Sselect_copy(long dst_id, long src_id)`
`static int`	`H5Sselect_elements(long space_id, int op, int num_elements, long[][] coord2D)`
`static int`	`H5Sselect_hyperslab(long space_id, int op, byte[] start, byte[] stride, byte[] count, byte[] block)`
`static int`	`H5Sselect_hyperslab(long space_id, int op, long[] start, long[] stride, long[] count, long[] block)`
`static boolean`	`H5Sselect_intersect_block(long space_id, long[] start, long[] end)`
`static int`	`H5Sselect_none(long space_id)`
`static long`	`H5Sselect_project_intersection(long src_space_id, long dst_space_id, long src_intersect_space_id)`
`static boolean`	`H5Sselect_shape_same(long space1_id, long space2_id)`
`static boolean`	`H5Sselect_valid(long space_id)`
`static int`	`H5Sset_extent_none(long space_id)`
`static long`	`H5Sset_extent_simple(long space_id, int rank, byte[] current_size, byte[] maximum_size)`
`static long`	`H5Sset_extent_simple(long space_id, int rank, long[] current_size, long[] maximum_size)`
`static long`	`H5Tarray_create(long base_id, int ndims, long[] dim)`
`static int`	`H5Tclose(long type_id)`
`static void`	`H5Tcommit(long loc_id, String name, long type_id, long lcpl_id, long tcpl_id, long tapl_id)`
`static void`	`H5Tcommit_anon(long loc_id, long type_id, long tcpl_id, long tapl_id)`
`static boolean`	`H5Tcommitted(long type_id)`
`static void`	`H5Tcompiler_conv(long src_id, long dst_id)`
`static void`	`H5Tconvert(long src_id, long dst_id, long nelmts, byte[] buf, byte[] background, long plist_id)`
`static long`	`H5Tcopy(long type_id)`
`static long`	`H5Tcreate(int tclass, long size)`
`static long`	`H5Tdecode(byte[] buf)`
`static boolean`	`H5Tdetect_class(long type_id, int cls)`
`static int`	`H5Tencode(long obj_id, byte[] buf, long nalloc)`
`static long`	`H5Tenum_create(long base_id)`
`static void`	`H5Tenum_insert(long type, String name, byte[] value)`
`static int`	`H5Tenum_insert(long type, String name, int value)`
`static int`	`H5Tenum_insert(long type, String name, int[] value)`
`static String`	`H5Tenum_nameof(long type, byte[] value, long size)`
`static int`	`H5Tenum_nameof(long type, int[] value, String[] name, int size)`
`static void`	`H5Tenum_valueof(long type, String name, byte[] value)`
`static int`	`H5Tenum_valueof(long type, String name, int[] value)`
`static boolean`	`H5Tequal(long type_id1, long type_id2)`
`static void`	`H5Tflush(long dtype_id)`
`static int`	`H5Tget_array_dims(long type_id, long[] dims)`
`static int`	`H5Tget_array_dims2(long type_id, long[] dims)`
`static int`	`H5Tget_array_ndims(long type_id)`
`static int`	`H5Tget_class(long type_id)`
`static String`	`H5Tget_class_name(long class_id)`
`static long`	`H5Tget_create_plist(long type_id)`
`static int`	`H5Tget_cset(long type_id)`
`static int`	`H5Tget_ebias(long type_id)`
`static long`	`H5Tget_ebias_long(long type_id)`
`static int`	`H5Tget_fields(long type_id, int[] fields)`
`static void`	`H5Tget_fields(long type_id, long[] fields)`
`static int`	`H5Tget_inpad(long type_id)`
`static int`	`H5Tget_member_class(long type_id, int membno)`
`static int`	`H5Tget_member_index(long type_id, String field_name)`
`static String`	`H5Tget_member_name(long type_id, int field_idx)`
`static long`	`H5Tget_member_offset(long type_id, int membno)`
`static long`	`H5Tget_member_type(long type_id, int field_idx)`
`static void`	`H5Tget_member_value(long type_id, int membno, byte[] value)`
`static int`	`H5Tget_member_value(long type_id, int membno, int[] value)`
`static long`	`H5Tget_native_type(long type_id)`
`static long`	`H5Tget_native_type(long type_id, int direction)`
`static int`	`H5Tget_nmembers(long type_id)`
`static int`	`H5Tget_norm(long type_id)`
`static int`	`H5Tget_offset(long type_id)`
`static int`	`H5Tget_order(long type_id)`
`static int`	`H5Tget_pad(long type_id, int[] pad)`
`static int`	`H5Tget_precision(long type_id)`
`static long`	`H5Tget_precision_long(long type_id)`
`static int`	`H5Tget_sign(long type_id)`
`static long`	`H5Tget_size(long type_id)`
`static int`	`H5Tget_strpad(long type_id)`
`static long`	`H5Tget_super(long type)`
`static String`	`H5Tget_tag(long type)`
`static int`	`H5Tinsert(long type_id, String name, long offset, long field_id)`
`static boolean`	`H5Tis_variable_str(long type_id)`
`static int`	`H5Tlock(long type_id)`
`static long`	`H5Topen(long loc_id, String name, long tapl_id)`
`static int`	`H5Tpack(long type_id)`
`static void`	`H5Treclaim(long type_id, long space_id, long xfer_plist_id, byte[] buf)`
`static void`	`H5Trefresh(long dtype_id)`
`static int`	`H5Tset_cset(long type_id, int cset)`
`static int`	`H5Tset_ebias(long type_id, int ebias)`
`static void`	`H5Tset_ebias(long type_id, long ebias)`
`static int`	`H5Tset_fields(long type_id, int spos, int epos, int esize, int mpos, int msize)`
`static void`	`H5Tset_fields(long type_id, long spos, long epos, long esize, long mpos, long msize)`
`static int`	`H5Tset_inpad(long type_id, int inpad)`
`static int`	`H5Tset_norm(long type_id, int norm)`
`static int`	`H5Tset_offset(long type_id, int offset)`
`static void`	`H5Tset_offset(long type_id, long offset)`
`static int`	`H5Tset_order(long type_id, int order)`
`static int`	`H5Tset_pad(long type_id, int lsb, int msb)`
`static int`	`H5Tset_precision(long type_id, int precision)`
`static void`	`H5Tset_precision(long type_id, long precision)`
`static int`	`H5Tset_sign(long type_id, int sign)`
`static int`	`H5Tset_size(long type_id, long size)`
`static int`	`H5Tset_strpad(long type_id, int strpad)`
`static int`	`H5Tset_tag(long type, String tag)`
`static long`	`H5Tvlen_create(long base_id)`
`static void`	`H5VLclose(long connector_id)`
`static long`	`H5VLget_connector_id(long object_id)`
`static long`	`H5VLget_connector_id_by_name(String name)`
`static long`	`H5VLget_connector_id_by_value(int connector_value)`
`static String`	`H5VLget_connector_name(long object_id)`
`static boolean`	`H5VLis_connector_registered_by_name(String name)`
`static boolean`	`H5VLis_connector_registered_by_value(int connector_value)`
`static long`	`H5VLregister_connector_by_name(String connector_name, long vipl_id)`
`static long`	`H5VLregister_connector_by_value(int connector_value, long vipl_id)`
`static void`	`H5VLunregister_connector(long connector_id)`
`static int`	`H5Zfilter_avail(int filter)`
`static int`	`H5Zget_filter_info(int filter)`
`static int`	`H5Zunregister(int filter)`
`static void`	`loadH5Lib()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - LIB_VERSION
```
public static final int[] LIB_VERSION
```
  - H5PATH_PROPERTY_KEY
```
public static final String H5PATH_PROPERTY_KEY
```
    See Also:
    
    Constant Field Values
  - H5_LIBRARY_NAME_PROPERTY_KEY
```
public static final String H5_LIBRARY_NAME_PROPERTY_KEY
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - H5
```
public H5()
```
- Method Detail
  - loadH5Lib
```
public static void loadH5Lib()
```
  - getOpenIDCount
```
public static final int getOpenIDCount()
```
    Returns:
    
    Returns a count of open IDs
  - getOpenIDs
```
public static final Collection<Long> getOpenIDs()
```
    Returns:
    
    Returns a collection of open IDs
  - H5check_version
```
public static int H5check_version(int majnum,
                                  int minnum,
                                  int relnum)
```
    Parameters:
    
    majnum - The major version of the library.
    
    minnum - The minor version of the library.
    
    relnum - The release number of the library.
    
    Returns:
    
    a non-negative value if successful. Upon failure (when the versions do not match), this function causes the application to abort (i.e., crash) See C API function: @ref herr_t H5check_version(unsigned majnum, unsigned minnum, unsigned relnum)
  - H5close
```
public static int H5close()
                   throws HDF5LibraryException
```
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5open
```
public static int H5open()
                  throws HDF5LibraryException
```
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5error_off
```
public static int H5error_off()
```
    Returns:
    
    a non-negative value if successful
  - H5error_on
```
public static void H5error_on()
```
  - H5garbage_collect
```
public static int H5garbage_collect()
                             throws HDF5LibraryException
```
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5get_libversion
```
public static int H5get_libversion(int[] libversion)
                            throws HDF5LibraryException
```
    Parameters:
    
    libversion - The version information of the HDF library.
    libversion[0] = The major version of the library. libversion[1] = The minor version of the library. libversion[2] = The release number of the library.
    
    Returns:
    
    a non-negative value if successful, along with the version information.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5set_free_list_limits
```
public static int H5set_free_list_limits(int reg_global_lim,
                                         int reg_list_lim,
                                         int arr_global_lim,
                                         int arr_list_lim,
                                         int blk_global_lim,
                                         int blk_list_lim)
                                  throws HDF5LibraryException
```
    Parameters:
    
    reg_global_lim - The limit on all "regular" free list memory used
    
    reg_list_lim - The limit on memory used in each "regular" free list
    
    arr_global_lim - The limit on all "array" free list memory used
    
    arr_list_lim - The limit on memory used in each "array" free list
    
    blk_global_lim - The limit on all "block" free list memory used
    
    blk_list_lim - The limit on memory used in each "block" free list
    
    Returns:
    
    a non-negative value if successful, along with the version information.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5export_dataset
```
public static void H5export_dataset(String file_export_name,
                                    long file_id,
                                    String object_path,
                                    int binary_order)
                             throws HDF5LibraryException
```
    Parameters:
    
    file_export_name - The file name to export data into.
    
    file_id - The identifier of the HDF5 file containing the dataset.
    
    object_path - The full path of the dataset to be exported.
    
    binary_order - 99 - export data as text. 1 - export data as binary Native Order. 2 - export data as binary Little Endian. 3 - export data as binary Big Endian.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5export_attribute
```
public static void H5export_attribute(String file_export_name,
                                      long dataset_id,
                                      String attribute_name,
                                      int binary_order)
                               throws HDF5LibraryException
```
    Parameters:
    
    file_export_name - The file name to export data into.
    
    dataset_id - The identifier of the dataset containing the attribute.
    
    attribute_name - The attribute to be exported.
    
    binary_order - 99 - export data as text. 1 - export data as binary Native Order. 2 - export data as binary Little Endian. 3 - export data as binary Big Endian.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Aclose
```
public static int H5Aclose(long attr_id)
                    throws HDF5LibraryException
```
    Parameters:
    
    attr_id - IN: Attribute to release access to.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Acopy
```
public static int H5Acopy(long src_aid,
                          long dst_aid)
                   throws HDF5LibraryException
```
    Parameters:
    
    src_aid - the identifier of the source attribute
    
    dst_aid - the identifier of the destination attribute
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Acreate
```
public static long H5Acreate(long loc_id,
                             String attr_name,
                             long type_id,
                             long space_id,
                             long acpl_id,
                             long aapl_id)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    loc_id - IN: Location or object identifier; may be dataset or group
    
    attr_name - IN: Attribute name
    
    type_id - IN: Attribute datatype identifier
    
    space_id - IN: Attribute dataspace identifier
    
    acpl_id - IN: Attribute creation property list identifier
    
    aapl_id - IN: Attribute access property list identifier
    
    Returns:
    
    An attribute identifier if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - Name is null.
  - H5Acreate_by_name
```
public static long H5Acreate_by_name(long loc_id,
                                     String obj_name,
                                     String attr_name,
                                     long type_id,
                                     long space_id,
                                     long acpl_id,
                                     long aapl_id,
                                     long lapl_id)
                              throws HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    loc_id - IN: Location or object identifier; may be dataset or group
    
    obj_name - IN: Name, relative to loc_id, of object that attribute is to be attached to
    
    attr_name - IN: Attribute name
    
    type_id - IN: Attribute datatype identifier
    
    space_id - IN: Attribute dataspace identifier
    
    acpl_id - IN: Attribute creation property list identifier (currently not used).
    
    aapl_id - IN: Attribute access property list identifier (currently not used).
    
    lapl_id - IN: Link access property list
    
    Returns:
    
    An attribute identifier if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Adelete
```
public static int H5Adelete(long loc_id,
                            String name)
                     throws HDF5LibraryException,
                            NullPointerException
```
    Parameters:
    
    loc_id - IN: Identifier of the dataset, group, or named datatype.
    
    name - IN: Name of the attribute to delete.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Adelete_by_idx
```
public static void H5Adelete_by_idx(long loc_id,
                                    String obj_name,
                                    int idx_type,
                                    int order,
                                    long n,
                                    long lapl_id)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Parameters:
    
    loc_id - IN: Location or object identifier; may be dataset or group
    
    obj_name - IN: Name of object, relative to location, from which attribute is to be removed
    
    idx_type - IN: Type of index
    
    order - IN: Order in which to iterate over index
    
    n - IN: Offset within index
    
    lapl_id - IN: Link access property list identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - obj_name is null.
  - H5Adelete_by_name
```
public static int H5Adelete_by_name(long loc_id,
                                    String obj_name,
                                    String attr_name,
                                    long lapl_id)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Parameters:
    
    loc_id - IN: Location or object identifier; may be dataset or group
    
    obj_name - IN: Name of object, relative to location, from which attribute is to be removed
    
    attr_name - IN: Name of attribute to delete
    
    lapl_id - IN: Link access property list identifier.
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Aexists
```
public static boolean H5Aexists(long obj_id,
                                String attr_name)
                         throws HDF5LibraryException,
                                NullPointerException
```
    Parameters:
    
    obj_id - IN: Object identifier.
    
    attr_name - IN: Name of the attribute.
    
    Returns:
    
    boolean true if an attribute with a given name exists.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - attr_name is null.
  - H5Aexists_by_name
```
public static boolean H5Aexists_by_name(long loc_id,
                                        String obj_name,
                                        String attr_name,
                                        long lapl_id)
                                 throws HDF5LibraryException,
                                        NullPointerException
```
    Parameters:
    
    loc_id - IN: Location of object to which attribute is attached .
    
    obj_name - IN: Name, relative to loc_id, of object that attribute is attached to.
    
    attr_name - IN: Name of attribute.
    
    lapl_id - IN: Link access property list identifier.
    
    Returns:
    
    boolean true if an attribute with a given name exists, otherwise returns false.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Aget_info
```
public static H5A_info_t H5Aget_info(long attr_id)
                              throws HDF5LibraryException
```
    Parameters:
    
    attr_id - IN: Attribute identifier
    
    Returns:
    
    A buffer(H5A_info_t) for Attribute information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Aget_info_by_idx
```
public static H5A_info_t H5Aget_info_by_idx(long loc_id,
                                            String obj_name,
                                            int idx_type,
                                            int order,
                                            long n,
                                            long lapl_id)
                                     throws HDF5LibraryException,
                                            NullPointerException
```
    Parameters:
    
    loc_id - IN: Location of object to which attribute is attached
    
    obj_name - IN: Name of object to which attribute is attached, relative to location
    
    idx_type - IN: Type of index
    
    order - IN: Index traversal order
    
    n - IN: Attribute's position in index
    
    lapl_id - IN: Link access property list
    
    Returns:
    
    A buffer(H5A_info_t) for Attribute information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - obj_name is null.
  - H5Aget_info_by_name
```
public static H5A_info_t H5Aget_info_by_name(long loc_id,
                                             String obj_name,
                                             String attr_name,
                                             long lapl_id)
                                      throws HDF5LibraryException,
                                             NullPointerException
```
    Parameters:
    
    loc_id - IN: Location of object to which attribute is attached
    
    obj_name - IN: Name of object to which attribute is attached, relative to location
    
    attr_name - IN: Attribute name
    
    lapl_id - IN: Link access property list
    
    Returns:
    
    A buffer(H5A_info_t) for Attribute information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - obj_name is null.
  - H5Aget_name
```
public static String H5Aget_name(long attr_id)
                          throws HDF5LibraryException
```
    Parameters:
    
    attr_id - IN: Identifier of the attribute.
    
    Returns:
    
    String for Attribute name.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Aget_name_by_idx
```
public static String H5Aget_name_by_idx(long attr_id,
                                        String obj_name,
                                        int idx_type,
                                        int order,
                                        long n,
                                        long lapl_id)
                                 throws HDF5LibraryException,
                                        NullPointerException
```
    Parameters:
    
    attr_id - IN: Attribute identifier
    
    obj_name - IN: Name of object to which attribute is attached, relative to location
    
    idx_type - IN: Type of index
    
    order - IN: Index traversal order
    
    n - IN: Attribute's position in index
    
    lapl_id - IN: Link access property list
    
    Returns:
    
    String for Attribute name.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - obj_name is null.
  - H5Aget_space
```
public static long H5Aget_space(long attr_id)
                         throws HDF5LibraryException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute.
    
    Returns:
    
    attribute dataspace identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Aget_storage_size
```
public static long H5Aget_storage_size(long attr_id)
                                throws HDF5LibraryException
```
    Parameters:
    
    attr_id - IN: Identifier of the attribute to query.
    
    Returns:
    
    the amount of storage size allocated for the attribute; otherwise returns 0 (zero)
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Aget_type
```
public static long H5Aget_type(long attr_id)
                        throws HDF5LibraryException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute.
    
    Returns:
    
    a datatype identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Aopen
```
public static long H5Aopen(long obj_id,
                           String attr_name,
                           long aapl_id)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    obj_id - IN: Identifier for object to which attribute is attached
    
    attr_name - IN: Name of attribute to open
    
    aapl_id - IN: Attribute access property list identifier
    
    Returns:
    
    An attribute identifier if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - Name is null.
  - H5Aopen_by_idx
```
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
```
    Parameters:
    
    loc_id - IN: Location of object to which attribute is attached
    
    obj_name - IN: Name of object to which attribute is attached, relative to location
    
    idx_type - IN: Type of index
    
    order - IN: Index traversal order
    
    n - IN: Attribute's position in index
    
    aapl_id - IN: Attribute access property list
    
    lapl_id - IN: Link access property list
    
    Returns:
    
    An attribute identifier if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - Name is null.
  - H5Aopen_by_name
```
public static long H5Aopen_by_name(long loc_id,
                                   String obj_name,
                                   String attr_name,
                                   long aapl_id,
                                   long lapl_id)
                            throws HDF5LibraryException,
                                   NullPointerException
```
    Parameters:
    
    loc_id - IN: Location from which to find object to which attribute is attached
    
    obj_name - IN: Name of object to which attribute is attached, relative to loc_id
    
    attr_name - IN: Name of attribute to open
    
    aapl_id - IN: Attribute access property list
    
    lapl_id - IN: Link access property list identifier
    
    Returns:
    
    Returns an attribute identifier if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - obj_name is null.
  - H5Aread
```
public static int H5Aread(long attr_id,
                          long mem_type_id,
                          byte[] obj,
                          boolean isCriticalPinning)
                   throws HDF5LibraryException,
                          NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    obj - Buffer to store data read from the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Aread
```
public static int H5Aread(long attr_id,
                          long mem_type_id,
                          byte[] buf)
                   throws HDF5LibraryException,
                          NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Aread
```
public static int H5Aread(long attr_id,
                          long mem_type_id,
                          Object obj)
                   throws HDF5Exception,
                          HDF5LibraryException,
                          NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    obj - Buffer to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
    
    HDF5Exception
  - H5Aread
```
public static int H5Aread(long attr_id,
                          long mem_type_id,
                          Object obj,
                          boolean isCriticalPinning)
                   throws HDF5Exception,
                          HDF5LibraryException,
                          NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    obj - IN: Object for data to be read.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5Exception - Failure in the data conversion.
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null. See public synchronized static native int H5Aread( )
  - H5Aread_double
```
public static int H5Aread_double(long attr_id,
                                 long mem_type_id,
                                 double[] buf,
                                 boolean isCriticalPinning)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of double to store data read from the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Aread_double
```
public static int H5Aread_double(long attr_id,
                                 long mem_type_id,
                                 double[] buf)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of double to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Aread_float
```
public static int H5Aread_float(long attr_id,
                                long mem_type_id,
                                float[] buf,
                                boolean isCriticalPinning)
                         throws HDF5LibraryException,
                                NullPointerException
```
    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 buffer of float from the file.
    
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of float to store data read from the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Aread_float
```
public static int H5Aread_float(long attr_id,
                                long mem_type_id,
                                float[] buf)
                         throws HDF5LibraryException,
                                NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of float to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Aread_int
```
public static int H5Aread_int(long attr_id,
                              long mem_type_id,
                              int[] buf,
                              boolean isCriticalPinning)
                       throws HDF5LibraryException,
                              NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of int to store data read from the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Aread_int
```
public static int H5Aread_int(long attr_id,
                              long mem_type_id,
                              int[] buf)
                       throws HDF5LibraryException,
                              NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of int to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Aread_long
```
public static int H5Aread_long(long attr_id,
                               long mem_type_id,
                               long[] buf,
                               boolean isCriticalPinning)
                        throws HDF5LibraryException,
                               NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of long to store data read from the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Aread_long
```
public static int H5Aread_long(long attr_id,
                               long mem_type_id,
                               long[] buf)
                        throws HDF5LibraryException,
                               NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of long to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Aread_reg_ref
```
public static int H5Aread_reg_ref(long attr_id,
                                  long mem_type_id,
                                  String[] buf)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of String to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Aread_short
```
public static int H5Aread_short(long attr_id,
                                long mem_type_id,
                                short[] buf,
                                boolean isCriticalPinning)
                         throws HDF5LibraryException,
                                NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of short to store data read from the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Aread_short
```
public static int H5Aread_short(long attr_id,
                                long mem_type_id,
                                short[] buf)
                         throws HDF5LibraryException,
                                NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of short to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5AreadVL
```
public static int H5AreadVL(long attr_id,
                            long mem_type_id,
                            Object[] buf)
                     throws HDF5LibraryException,
                            NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of variable-lenght to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Aread_string
```
public static int H5Aread_string(long attr_id,
                                 long mem_type_id,
                                 String[] buf)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of String to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Aread_VLStrings
```
public static int H5Aread_VLStrings(long attr_id,
                                    long mem_type_id,
                                    Object[] buf)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of variable-lenght strings to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5AreadComplex
```
public static int H5AreadComplex(long attr_id,
                                 long mem_type_id,
                                 String[] buf)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to read.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - Buffer of string to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Arename
```
public static int H5Arename(long loc_id,
                            String old_attr_name,
                            String new_attr_name)
                     throws HDF5LibraryException,
                            NullPointerException
```
    Parameters:
    
    loc_id - IN: Location or object identifier; may be dataset or group
    
    old_attr_name - IN: Prior attribute name
    
    new_attr_name - IN: New attribute name
    
    Returns:
    
    A non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - Name is null.
  - H5Arename_by_name
```
public static int H5Arename_by_name(long loc_id,
                                    String obj_name,
                                    String old_attr_name,
                                    String new_attr_name,
                                    long lapl_id)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Parameters:
    
    loc_id - IN: Location or object identifier; may be dataset or group
    
    obj_name - IN: Name of object, relative to location, whose attribute is to be renamed
    
    old_attr_name - IN: Prior attribute name
    
    new_attr_name - IN: New attribute name
    
    lapl_id - IN: Link access property list
    
    Returns:
    
    A non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - Name is null.
  - H5Awrite
```
public static int H5Awrite(long attr_id,
                           long mem_type_id,
                           byte[] buf,
                           boolean isCriticalPinning)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - IN: Buffer with data to be written to the file.
    
    isCriticalPinning - IN: request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
  - H5Awrite
```
public static int H5Awrite(long attr_id,
                           long mem_type_id,
                           byte[] buf)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - IN: Buffer with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
  - H5Awrite
```
public static int H5Awrite(long attr_id,
                           long mem_type_id,
                           Object obj)
                    throws HDF5Exception,
                           HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    obj - IN: Buffer with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
    
    HDF5Exception
  - H5Awrite
```
public static int H5Awrite(long attr_id,
                           long mem_type_id,
                           Object obj,
                           boolean isCriticalPinning)
                    throws HDF5Exception,
                           HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    obj - IN: Data object to be written.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5Exception - Failure in the data conversion.
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data object is null
  - H5Awrite_double
```
public static int H5Awrite_double(long attr_id,
                                  long mem_type_id,
                                  double[] buf,
                                  boolean isCriticalPinning)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - IN: Buffer of double with data to be written to the file.
    
    isCriticalPinning - IN: request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
  - H5Awrite_double
```
public static int H5Awrite_double(long attr_id,
                                  long mem_type_id,
                                  double[] buf)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - IN: Buffer of double with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
  - H5Awrite_float
```
public static int H5Awrite_float(long attr_id,
                                 long mem_type_id,
                                 float[] buf,
                                 boolean isCriticalPinning)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - IN: Buffer of float with data to be written to the file.
    
    isCriticalPinning - IN: request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
  - H5Awrite_float
```
public static int H5Awrite_float(long attr_id,
                                 long mem_type_id,
                                 float[] buf)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - IN: Buffer of float with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
  - H5Awrite_int
```
public static int H5Awrite_int(long attr_id,
                               long mem_type_id,
                               int[] buf,
                               boolean isCriticalPinning)
                        throws HDF5LibraryException,
                               NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - IN: Buffer of int with data to be written to the file.
    
    isCriticalPinning - IN: request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
  - H5Awrite_int
```
public static int H5Awrite_int(long attr_id,
                               long mem_type_id,
                               int[] buf)
                        throws HDF5LibraryException,
                               NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - IN: Buffer of int with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
  - H5Awrite_long
```
public static int H5Awrite_long(long attr_id,
                                long mem_type_id,
                                long[] buf,
                                boolean isCriticalPinning)
                         throws HDF5LibraryException,
                                NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - IN: Buffer of long with data to be written to the file.
    
    isCriticalPinning - IN: request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
  - H5Awrite_long
```
public static int H5Awrite_long(long attr_id,
                                long mem_type_id,
                                long[] buf)
                         throws HDF5LibraryException,
                                NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - IN: Buffer of long with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
  - H5Awrite_short
```
public static int H5Awrite_short(long attr_id,
                                 long mem_type_id,
                                 short[] buf,
                                 boolean isCriticalPinning)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - IN: Buffer of short with data to be written to the file.
    
    isCriticalPinning - IN: request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
  - H5Awrite_short
```
public static int H5Awrite_short(long attr_id,
                                 long mem_type_id,
                                 short[] buf)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - IN: Buffer of short with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
  - H5Awrite_string
```
public static int H5Awrite_string(long attr_id,
                                  long mem_type_id,
                                  String[] buf)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - IN: Buffer of string with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
  - H5AwriteVL
```
public static int H5AwriteVL(long attr_id,
                             long mem_type_id,
                             Object[] buf)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute to write.
    
    mem_type_id - IN: Identifier of the attribute datatype (in memory).
    
    buf - IN: Buffer of variable-lenght with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data is null.
  - H5Awrite_VLStrings
```
public static int H5Awrite_VLStrings(long attr_id,
                                     long mem_type_id,
                                     Object[] buf)
                              throws HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    attr_id - Identifier of the attribute read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    buf - Buffer of variable-lenght strings with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Aget_create_plist
```
public static long H5Aget_create_plist(long attr_id)
                                throws HDF5LibraryException
```
    Parameters:
    
    attr_id - IN: Identifier of an attribute.
    
    Returns:
    
    identifier for the attribute's creation property list if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Aiterate
```
public static int H5Aiterate(long loc_id,
                             int idx_type,
                             int order,
                             long idx,
                             H5A_iterate_cb op,
                             H5A_iterate_t op_data)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    loc_id - IN: Identifier for object to which attributes are attached; may be group, dataset, or named datatype.
    
    idx_type - IN: The type of index specified by idx_type can be one of the following: H5_INDEX_NAME An alphanumeric index by attribute name. H5_INDEX_CRT_ORDER An index by creation order.
    
    order - IN: The order in which the index is to be traversed, as specified by order, can be one of the following: H5_ITER_INC Iteration is from beginning to end, i.e., a top-down iteration incrementing the index position at each step. H5_ITER_DEC Iteration starts at the end of the index, i.e., a bottom-up iteration decrementing the index position at each step. H5_ITER_NATIVE HDF5 iterates in the fastest-available order. No information is provided as to the order, but HDF5 ensures that each element in the index will be visited if the iteration completes successfully.
    
    idx - IN/OUT: Initial and returned offset within index.
    
    op - IN: Callback function to operate on each value.
    
    op_data - IN/OUT: Pointer to any user-efined data for use by operator function.
    
    Returns:
    
    returns the return value of the first operator that returns a positive value, or zero if all members were processed with no operator returning non-zero.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - buf is null.
  - H5Aiterate_by_name
```
public static int H5Aiterate_by_name(long loc_id,
                                     String obj_name,
                                     int idx_type,
                                     int order,
                                     long idx,
                                     H5A_iterate_cb op,
                                     H5A_iterate_t op_data,
                                     long lapl_id)
                              throws HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    loc_id - IN: Identifier for object to which attributes are attached; may be group, dataset, or named datatype.
    
    obj_name - IN: Name of object, relative to location.
    
    idx_type - IN: The type of index specified by idx_type can be one of the following: H5_INDEX_NAME An alphanumeric index by attribute name. H5_INDEX_CRT_ORDER An index by creation order.
    
    order - IN: The order in which the index is to be traversed, as specified by order, can be one of the following: H5_ITER_INC Iteration is from beginning to end, i.e., a top-down iteration incrementing the index position at each step. H5_ITER_DEC Iteration starts at the end of the index, i.e., a bottom-up iteration decrementing the index position at each step. H5_ITER_NATIVE HDF5 iterates in the fastest-available order. No information is provided as to the order, but HDF5 ensures that each element in the index will be visited if the iteration completes successfully.
    
    idx - IN/OUT: Initial and returned offset within index.
    
    op - IN: Callback function to operate on each value.
    
    op_data - IN/OUT: Pointer to any user-efined data for use by operator function.
    
    lapl_id - IN: Link access property list
    
    Returns:
    
    returns the return value of the first operator that returns a positive value, or zero if all members were processed with no operator returning non-zero.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - buf is null.
  - H5Dcopy
```
public static int H5Dcopy(long src_did,
                          long dst_did)
                   throws HDF5LibraryException
```
    Parameters:
    
    src_did - the identifier of the source dataset
    
    dst_did - the identifier of the destination dataset
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Dclose
```
public static int H5Dclose(long dataset_id)
                    throws HDF5LibraryException
```
    Parameters:
    
    dataset_id - Identifier of the dataset to finish access to.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Dcreate
```
public static long H5Dcreate(long loc_id,
                             String name,
                             long type_id,
                             long space_id,
                             long lcpl_id,
                             long dcpl_id,
                             long dapl_id)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    loc_id - IN: Location identifier
    
    name - IN: Dataset name
    
    type_id - IN: Datatype identifier
    
    space_id - IN: Dataspace identifier
    
    lcpl_id - IN: Identifier of link creation property list.
    
    dcpl_id - IN: Identifier of dataset creation property list.
    
    dapl_id - IN: Identifier of dataset access property list.
    
    Returns:
    
    a dataset identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dcreate_anon
```
public static long H5Dcreate_anon(long loc_id,
                                  long type_id,
                                  long space_id,
                                  long dcpl_id,
                                  long dapl_id)
                           throws HDF5LibraryException
```
    Parameters:
    
    loc_id - IN: Location identifier
    
    type_id - IN: Datatype identifier
    
    space_id - IN: Dataspace identifier
    
    dcpl_id - IN: Identifier of dataset creation property list.
    
    dapl_id - IN: Identifier of dataset access property list.
    
    Returns:
    
    a dataset identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Dfill
```
public static void H5Dfill(byte[] fill,
                           long fill_type,
                           byte[] buf,
                           long buf_type,
                           long space_id)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    fill - IN: Pointer to the fill value to be used.
    
    fill_type - IN: Fill value datatype identifier.
    
    buf - IN/OUT: Pointer to the memory buffer containing the selection to be filled.
    
    buf_type - IN: Datatype of dataspace elements to be filled.
    
    space_id - IN: Dataspace describing memory buffer and containing the selection to be filled.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - buf is null.
  - H5Dget_access_plist
```
public static long H5Dget_access_plist(long dset_id)
                                throws HDF5LibraryException
```
    Parameters:
    
    dset_id - IN: Identifier of the dataset to query.
    
    Returns:
    
    a dataset access property list identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Dget_create_plist
```
public static long H5Dget_create_plist(long dataset_id)
                                throws HDF5LibraryException
```
    Parameters:
    
    dataset_id - Identifier of the dataset to query.
    
    Returns:
    
    a dataset creation property list identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Dget_offset
```
public static long H5Dget_offset(long dset_id)
                          throws HDF5LibraryException
```
    Parameters:
    
    dset_id - IN: Identifier of the dataset in question
    
    Returns:
    
    the offset in bytes.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Dget_space
```
public static long H5Dget_space(long dataset_id)
                         throws HDF5LibraryException
```
    Parameters:
    
    dataset_id - Identifier of the dataset to query.
    
    Returns:
    
    a dataspace identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Dget_space_status
```
public static int H5Dget_space_status(long dset_id)
                               throws HDF5LibraryException
```
    Parameters:
    
    dset_id - IN: Identifier of the dataset to query.
    
    Returns:
    
    the space allocation status
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Dget_storage_size
```
public static long H5Dget_storage_size(long dataset_id)
                                throws HDF5LibraryException,
                                       IllegalArgumentException
```
    Parameters:
    
    dataset_id - Identifier of the dataset in question
    
    Returns:
    
    he amount of storage space allocated for the dataset.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException
  - H5Dget_type
```
public static long H5Dget_type(long dataset_id)
                        throws HDF5LibraryException
```
    Parameters:
    
    dataset_id - Identifier of the dataset to query.
    
    Returns:
    
    a datatype identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Diterate
```
public static int H5Diterate(byte[] buf,
                             long buf_type,
                             long space_id,
                             H5D_iterate_cb op,
                             H5D_iterate_t op_data)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    buf - IN/OUT: Pointer to the memory containing the elements to iterate over.
    
    buf_type - IN: Buffer datatype identifier.
    
    space_id - IN: Dataspace describing memory buffer.
    
    op - IN: Callback function to operate on each value.
    
    op_data - IN/OUT: Pointer to any user-efined data for use by operator function.
    
    Returns:
    
    returns the return value of the first operator that returns a positive value, or zero if all members were processed with no operator returning non-zero.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - buf is null.
  - H5Dopen
```
public static long H5Dopen(long loc_id,
                           String name,
                           long dapl_id)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    loc_id - IN: Location identifier
    
    name - IN: Dataset name
    
    dapl_id - IN: Identifier of dataset access property list.
    
    Returns:
    
    a dataset identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dread
```
public static int H5Dread(long dataset_id,
                          long mem_type_id,
                          long mem_space_id,
                          long file_space_id,
                          long xfer_plist_id,
                          byte[] obj,
                          boolean isCriticalPinning)
                   throws HDF5LibraryException,
                          NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    obj - Buffer to store data read from the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dread
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dread
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    obj - Buffer to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
    
    HDF5Exception
  - H5Dread
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    obj - Object to store data read from the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5Exception - Failure in the data conversion.
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data object is null.
  - H5Dread_double
```
public 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,
                                 boolean isCriticalPinning)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of type double to store data read from the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dread_double
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of double to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dread_float
```
public 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,
                                boolean isCriticalPinning)
                         throws HDF5LibraryException,
                                NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of float to store data read from the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dread_float
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of float to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dread_int
```
public 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,
                              boolean isCriticalPinning)
                       throws HDF5LibraryException,
                              NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of int to store data read from the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dread_int
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of int to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dread_long
```
public 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,
                               boolean isCriticalPinning)
                        throws HDF5LibraryException,
                               NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of long to store data read from the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dread_long
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of long to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dread_reg_ref
```
public static 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of string to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dread_short
```
public 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,
                                boolean isCriticalPinning)
                         throws HDF5LibraryException,
                                NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of short to store data read from the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dread_short
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of short to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5DreadVL
```
public static int H5DreadVL(long dataset_id,
                            long mem_type_id,
                            long mem_space_id,
                            long file_space_id,
                            long xfer_plist_id,
                            Object[] buf)
                     throws HDF5LibraryException,
                            NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of variable-lenght to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dread_string
```
public static int H5Dread_string(long dataset_id,
                                 long mem_type_id,
                                 long mem_space_id,
                                 long file_space_id,
                                 long xfer_plist_id,
                                 String[] buf)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of string to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dread_VLStrings
```
public static int H5Dread_VLStrings(long dataset_id,
                                    long mem_type_id,
                                    long mem_space_id,
                                    long file_space_id,
                                    long xfer_plist_id,
                                    Object[] buf)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of variable-lenght strings to store data read from the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data buffer is null.
  - H5Dset_extent
```
public static void H5Dset_extent(long dset_id,
                                 long[] size)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    dset_id - IN: Chunked dataset identifier.
    
    size - IN: Array containing the new magnitude of each dimension of the dataset.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - size is null.
  - H5Dvlen_get_buf_size
```
public static long H5Dvlen_get_buf_size(long dset_id,
                                        long type_id,
                                        long space_id)
                                 throws HDF5LibraryException
```
    Parameters:
    
    dset_id - IN: Identifier of the dataset read from.
    
    type_id - IN: Identifier of the datatype.
    
    space_id - IN: Identifier of the dataspace.
    
    Returns:
    
    the size in bytes of the memory buffer required to store the VL data.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - buf is null.
  - H5Dvlen_reclaim
```
@Deprecated
public static int H5Dvlen_reclaim(long type_id,
                                  long space_id,
                                  long xfer_plist_id,
                                  byte[] buf)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Deprecated.
    As of HDF5 1.12.0 in favor of H5Treclaim
    
    Parameters:
    
    type_id - Identifier of the datatype.
    
    space_id - Identifier of the dataspace.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer with data to be reclaimed.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - buf is null.
  - H5Dwrite
```
public static int H5Dwrite(long dataset_id,
                           long mem_type_id,
                           long mem_space_id,
                           long file_space_id,
                           long xfer_plist_id,
                           byte[] buf,
                           boolean isCriticalPinning)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer with data to be written to the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dwrite
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dwrite
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    obj - Buffer with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
    
    HDF5Exception
  - H5Dwrite
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    obj - Object with data to be written to the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5Exception - Failure in the data conversion.
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - data object is null.
  - H5Dwrite_double
```
public 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,
                                  boolean isCriticalPinning)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of double with data to be written to the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dwrite_double
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of double with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dwrite_float
```
public 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,
                                 boolean isCriticalPinning)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of float with data to be written to the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dwrite_float
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of float with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dwrite_int
```
public 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,
                               boolean isCriticalPinning)
                        throws HDF5LibraryException,
                               NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of int with data to be written to the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dwrite_int
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of int with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dwrite_long
```
public 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,
                                boolean isCriticalPinning)
                         throws HDF5LibraryException,
                                NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of long with data to be written to the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dwrite_long
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of long with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dwrite_short
```
public 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,
                                 boolean isCriticalPinning)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of short with data to be written to the file.
    
    isCriticalPinning - request lock on data reference.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dwrite_short
```
public 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
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of short with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dwrite_string
```
public static int H5Dwrite_string(long dataset_id,
                                  long mem_type_id,
                                  long mem_space_id,
                                  long file_space_id,
                                  long xfer_plist_id,
                                  String[] buf)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of string with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5DwriteVL
```
public static int H5DwriteVL(long dataset_id,
                             long mem_type_id,
                             long mem_space_id,
                             long file_space_id,
                             long xfer_plist_id,
                             Object[] buf)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer of variable-length with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dwrite_VLStrings
```
public static int H5Dwrite_VLStrings(long dataset_id,
                                     long mem_type_id,
                                     long mem_space_id,
                                     long file_space_id,
                                     long xfer_plist_id,
                                     Object[] buf)
                              throws HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    dataset_id - Identifier of the dataset read from.
    
    mem_type_id - Identifier of the memory datatype.
    
    mem_space_id - Identifier of the memory dataspace.
    
    file_space_id - Identifier of the dataset's dataspace in the file.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer with data to be written to the file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Dflush
```
public static void H5Dflush(long dset_id)
                     throws HDF5LibraryException
```
    Parameters:
    
    dset_id - IN: Identifier of the dataset to be flushed.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Drefresh
```
public static void H5Drefresh(long dset_id)
                       throws HDF5LibraryException
```
    Parameters:
    
    dset_id - IN: Identifier of the dataset to be refreshed.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Eauto_is_v2
```
public static boolean H5Eauto_is_v2(long stack_id)
                             throws HDF5LibraryException
```
    Parameters:
    
    stack_id - IN: Error stack identifier.
    
    Returns:
    
    boolean true if the error stack conforms to H5E_auto2_t and false if it conforms to H5E_auto1_t.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Eclear
```
public static int H5Eclear()
                    throws HDF5LibraryException
```
    Returns:
    
    Returns a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Eclear
```
public static void H5Eclear(long stack_id)
                     throws HDF5LibraryException
```
    Parameters:
    
    stack_id - IN: Error stack identifier.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Eclear2
```
public static void H5Eclear2(long stack_id)
                      throws HDF5LibraryException
```
    Parameters:
    
    stack_id - IN: Error stack identifier.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Eclose_msg
```
public static void H5Eclose_msg(long err_id)
                         throws HDF5LibraryException
```
    Parameters:
    
    err_id - IN: Error message identifier.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Eclose_stack
```
public static void H5Eclose_stack(long stack_id)
                           throws HDF5LibraryException
```
    Parameters:
    
    stack_id - IN: Error stack identifier.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Ecreate_msg
```
public static long H5Ecreate_msg(long cls_id,
                                 int msg_type,
                                 String msg)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    cls_id - IN: Error class identifier.
    
    msg_type - IN: The type of the error message.
    
    msg - IN: The error message.
    
    Returns:
    
    a message identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - msg is null.
  - H5Ecreate_stack
```
public static long H5Ecreate_stack()
                            throws HDF5LibraryException
```
    Returns:
    
    an error stack identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Eget_class_name
```
public static String H5Eget_class_name(long class_id)
                                throws HDF5LibraryException,
                                       NullPointerException
```
    Parameters:
    
    class_id - IN: Error class identifier.
    
    Returns:
    
    the name of the error class
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Eget_current_stack
```
public static long H5Eget_current_stack()
                                 throws HDF5LibraryException
```
    Returns:
    
    an error stack identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Eset_current_stack
```
public static void H5Eset_current_stack(long stack_id)
                                 throws HDF5LibraryException
```
    Parameters:
    
    stack_id - IN: Error stack identifier.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Eget_msg
```
public static String H5Eget_msg(long msg_id,
                                int[] type_list)
                         throws HDF5LibraryException
```
    Parameters:
    
    msg_id - IN: Name of the error class.
    
    type_list - OUT: The type of the error message. Valid values are H5E_MAJOR and H5E_MINOR.
    
    Returns:
    
    the error message
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Eget_num
```
public static long H5Eget_num(long stack_id)
                       throws HDF5LibraryException,
                              NullPointerException
```
    Parameters:
    
    stack_id - IN: Error stack identifier.
    
    Returns:
    
    the number of error messages
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Eprint2
```
public static void H5Eprint2(long stack_id,
                             Object stream)
                      throws HDF5LibraryException
```
    Parameters:
    
    stack_id - IN: Error stack identifier.If the identifier is H5E_DEFAULT, the current error stack will be printed.
    
    stream - IN: File pointer, or stderr if null.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Epop
```
public static void H5Epop(long stack_id,
                          long count)
                   throws HDF5LibraryException
```
    Parameters:
    
    stack_id - IN: Error stack identifier.
    
    count - IN: Version of the client library or application to which the error class belongs.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Epush
```
public static void H5Epush(long stack_id,
                           String file,
                           String func,
                           int line,
                           long cls_id,
                           long maj_id,
                           long min_id,
                           String msg)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    stack_id - IN: Error stack identifier.
    
    file - IN: Name of the file in which the error was detected.
    
    func - IN: Name of the function in which the error was detected.
    
    line - IN: Line number within the file at which the error was detected.
    
    cls_id - IN: Error class identifier.
    
    maj_id - IN: Major error identifier.
    
    min_id - IN: Minor error identifier.
    
    msg - IN: Error description string.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - file, func, or msg is null.
  - H5Epush2
```
public static void H5Epush2(long stack_id,
                            String file,
                            String func,
                            int line,
                            long cls_id,
                            long maj_id,
                            long min_id,
                            String msg)
                     throws HDF5LibraryException,
                            NullPointerException
```
    Parameters:
    
    stack_id - IN: Error stack identifier.
    
    file - IN: Name of the file in which the error was detected.
    
    func - IN: Name of the function in which the error was detected.
    
    line - IN: Line number within the file at which the error was detected.
    
    cls_id - IN: Error class identifier.
    
    maj_id - IN: Major error identifier.
    
    min_id - IN: Minor error identifier.
    
    msg - IN: Error description string.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - file, func, or msg is null.
  - H5Eregister_class
```
public static long H5Eregister_class(String cls_name,
                                     String lib_name,
                                     String version)
                              throws HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    cls_name - IN: Name of the error class.
    
    lib_name - IN: Name of the client library or application to which the error class belongs.
    
    version - IN: Version of the client library or application to which the error class belongs.
    
    Returns:
    
    a class identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Eunregister_class
```
public static void H5Eunregister_class(long class_id)
                                throws HDF5LibraryException
```
    Parameters:
    
    class_id - IN: Error class identifier.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Ewalk
```
public static void H5Ewalk(long stack_id,
                           long direction,
                           H5E_walk_cb func,
                           H5E_walk_t client_data)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    stack_id - IN: Error stack identifier.
    
    direction - IN: Direction in which the error stack is to be walked.
    
    func - IN: Function to be called for each error encountered.
    
    client_data - IN: Data to be passed with func.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - func is null.
  - H5Ewalk2
```
public static void H5Ewalk2(long stack_id,
                            long direction,
                            H5E_walk_cb func,
                            H5E_walk_t client_data)
                     throws HDF5LibraryException,
                            NullPointerException
```
    Parameters:
    
    stack_id - IN: Error stack identifier.
    
    direction - IN: Direction in which the error stack is to be walked.
    
    func - IN: Function to be called for each error encountered.
    
    client_data - IN: Data to be passed with func.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - func is null.
  - H5Fclose
```
public static int H5Fclose(long file_id)
                    throws HDF5LibraryException
```
    Parameters:
    
    file_id - Identifier of a file to terminate access to.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fopen
```
public static long H5Fopen(String name,
                           int flags,
                           long access_id)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    name - Name of the file to access.
    
    flags - File access flags.
    
    access_id - Identifier for the file access properties list.
    
    Returns:
    
    a file identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Freopen
```
public static long H5Freopen(long file_id)
                      throws HDF5LibraryException
```
    Parameters:
    
    file_id - Identifier of a file to terminate and reopen access to.
    
    Returns:
    
    a new file identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fcreate
```
public static long H5Fcreate(String name,
                             int flags,
                             long create_id,
                             long access_id)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    name - Name of the file to access.
    
    flags - File access flags. Possible values include:
    
    create_id - File creation property list identifier, used when modifying default file meta-data. Use H5P_DEFAULT for default access properties.
    
    access_id - File access property list identifier. If parallel file access is desired, this is a collective call according to the communicator stored in the access_id (not supported in Java). Use H5P_DEFAULT for default access properties.
    
    Returns:
    
    a file identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Fflush
```
public static int H5Fflush(long object_id,
                           int scope)
                    throws HDF5LibraryException
```
    Parameters:
    
    object_id - Identifier of object used to identify the file. object_id can be any object associated with the file, including the file itself, a dataset, a group, an attribute, or a named data type.
    
    scope - specifies the scope of the flushing action, in the case that the HDF5 file is not a single physical file.
    Valid values are:
    
    H5F_SCOPE_GLOBAL Flushes the entire virtual file.
    
    H5F_SCOPE_LOCAL Flushes only the specified file.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fget_access_plist
```
public static long H5Fget_access_plist(long file_id)
                                throws HDF5LibraryException
```
    Parameters:
    
    file_id - Identifier of file to get access property list of
    
    Returns:
    
    a file access property list identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fget_create_plist
```
public static long H5Fget_create_plist(long file_id)
                                throws HDF5LibraryException
```
    Parameters:
    
    file_id - Identifier of the file to get creation property list
    
    Returns:
    
    a file creation property list identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fget_filesize
```
public static long H5Fget_filesize(long file_id)
                            throws HDF5LibraryException
```
    Parameters:
    
    file_id - IN: File identifier for a currently-open HDF5 file
    
    Returns:
    
    the file size of the HDF5 file
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fget_freespace
```
public static long H5Fget_freespace(long file_id)
                             throws HDF5LibraryException
```
    Parameters:
    
    file_id - IN: File identifier for a currently-open HDF5 file
    
    Returns:
    
    the amount of free space in the file
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fget_intent
```
public static int H5Fget_intent(long file_id)
                         throws HDF5LibraryException
```
    Parameters:
    
    file_id - IN: File identifier for a currently-open HDF5 file
    
    Returns:
    
    the intended access mode flag, as originally passed with H5Fopen.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fget_fileno
```
public static long H5Fget_fileno(long file_id)
                          throws HDF5LibraryException
```
    Parameters:
    
    file_id - IN: File identifier for a currently-open HDF5 file
    
    Returns:
    
    the unique file number for the file.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fget_mdc_hit_rate
```
public static double H5Fget_mdc_hit_rate(long file_id)
                                  throws HDF5LibraryException
```
    Parameters:
    
    file_id - IN: Identifier of the target file.
    
    Returns:
    
    the double in which the hit rate is returned.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fget_mdc_size
```
public static int H5Fget_mdc_size(long file_id,
                                  long[] metadata_cache)
                           throws HDF5LibraryException,
                                  NullPointerException,
                                  IllegalArgumentException
```
    Parameters:
    
    file_id - IN: Identifier of the target file.
    
    metadata_cache - OUT: Current metadata cache information
    
    metadata_cache[0] = max_size_ptr // current cache maximum size
    
    metadata_cache[1] = min_clean_size_ptr // current cache minimum clean size
    
    metadata_cache[2] = cur_size_ptr // current cache size
    
    Returns:
    
    current number of entries in the cache
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - metadata_cache is null.
    
    IllegalArgumentException
  - H5Fget_name
```
public static String H5Fget_name(long obj_id)
                          throws HDF5LibraryException
```
    Parameters:
    
    obj_id - IN: Identifier of the object for which the associated filename is sought.
    
    Returns:
    
    the filename.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fget_obj_count
```
public static long H5Fget_obj_count(long file_id,
                                    int types)
                             throws HDF5LibraryException
```
    Parameters:
    
    file_id - IN: File identifier for a currently-open HDF5 file
    
    types - IN: Type of object for which identifiers are to be returned.
    
    H5F_OBJ_FILE Files only
    
    H5F_OBJ_DATASET Datasets only
    
    H5F_OBJ_GROUP Groups only
    
    H5F_OBJ_DATATYPE Named datatypes only
    
    H5F_OBJ_ATTR Attributes only
    
    H5F_OBJ_ALL All of the above
    
    H5F_OBJ_LOCAL Restrict search to objects opened through current file identifier.
    
    Returns:
    
    the number of open objects.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fget_obj_ids
```
public static long H5Fget_obj_ids(long file_id,
                                  int types,
                                  long max_objs,
                                  long[] obj_id_list)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Parameters:
    
    file_id - IN: File identifier for a currently-open HDF5 file
    
    types - IN: Type of object for which identifiers are to be returned.
    
    max_objs - IN: Maximum number of object identifiers to place into obj_id_list.
    
    obj_id_list - OUT: Pointer to the returned list of open object identifiers.
    
    Returns:
    
    the number of objects placed into obj_id_list.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - obj_id_list is null.
  - H5Fis_hdf5
```
@Deprecated
public static boolean H5Fis_hdf5(String name)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Deprecated.
    As of HDF5 1.10.5 in favor of H5Fis_accessible.
    
    Parameters:
    
    name - File name to check format.
    
    Returns:
    
    true if is HDF5, false if not.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Fis_accessible
```
public static boolean H5Fis_accessible(String name,
                                       long file_id)
                                throws HDF5LibraryException,
                                       NullPointerException
```
    Parameters:
    
    name - IN: File name to check.
    
    file_id - IN: File identifier for a currently-open HDF5 file
    
    Returns:
    
    true if file is accessible, false if not.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Fmount
```
public static int H5Fmount(long loc_id,
                           String name,
                           long child_id,
                           long plist_id)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    loc_id - The identifier for the group onto which the file specified by child_id is to be mounted.
    
    name - The name of the group onto which the file specified by child_id is to be mounted.
    
    child_id - The identifier of the file to be mounted.
    
    plist_id - The identifier of the property list to be used.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Funmount
```
public static int H5Funmount(long loc_id,
                             String name)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    loc_id - The identifier for the location at which the specified file is to be unmounted.
    
    name - The name of the file to be unmounted.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Freset_mdc_hit_rate_stats
```
public static void H5Freset_mdc_hit_rate_stats(long file_id)
                                        throws HDF5LibraryException
```
    Parameters:
    
    file_id - IN: Identifier of the target file.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fget_info
```
public static H5F_info2_t H5Fget_info(long obj_id)
                               throws HDF5LibraryException
```
    Parameters:
    
    obj_id - IN: Object identifier for any object in the file.
    
    Returns:
    
    A buffer(H5F_info2_t) for current "global" information about file
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fclear_elink_file_cache
```
public static void H5Fclear_elink_file_cache(long file_id)
                                      throws HDF5LibraryException
```
    Parameters:
    
    file_id - IN: Identifier of the target file.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fstart_swmr_write
```
public static void H5Fstart_swmr_write(long file_id)
                                throws HDF5LibraryException
```
    Parameters:
    
    file_id - IN: Identifier of the target file.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fstart_mdc_logging
```
public static void H5Fstart_mdc_logging(long file_id)
                                 throws HDF5LibraryException
```
    Parameters:
    
    file_id - IN: Identifier of the target file.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fstop_mdc_logging
```
public static void H5Fstop_mdc_logging(long file_id)
                                throws HDF5LibraryException
```
    Parameters:
    
    file_id - IN: Identifier of the target file.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fget_mdc_logging_status
```
public static void H5Fget_mdc_logging_status(long file_id,
                                             boolean[] mdc_logging_status)
                                      throws HDF5LibraryException,
                                             NullPointerException
```
    Parameters:
    
    file_id - IN: Identifier of the target file.
    
    mdc_logging_status - the status mdc_logging_status[0] = is_enabled, whether logging is enabled mdc_logging_status[1] = is_currently_logging, whether events are currently being logged
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - mdc_logging_status is null.
  - H5Fget_dset_no_attrs_hint
```
public static boolean H5Fget_dset_no_attrs_hint(long file_id)
                                         throws HDF5LibraryException
```
    Parameters:
    
    file_id - IN: Identifier of the target file.
    
    Returns:
    
    true if the file-level is set to create minimized dataset object headers, false if not.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fset_dset_no_attrs_hint
```
public static void H5Fset_dset_no_attrs_hint(long file_id,
                                             boolean minimize)
                                      throws HDF5LibraryException
```
    Parameters:
    
    file_id - IN: Identifier of the target file.
    
    minimize - the minimize hint setting
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Fset_libver_bounds
```
public static void H5Fset_libver_bounds(long file_id,
                                        int low,
                                        int high)
                                 throws HDF5LibraryException
```
    Parameters:
    
    file_id - IN: Identifier of the target file.
    
    low - IN: The earliest version of the library that will be used for writing objects
    
    high - IN: The latest version of the library that will be used for writing objects.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Gclose
```
public static int H5Gclose(long group_id)
                    throws HDF5LibraryException
```
    Parameters:
    
    group_id - Group identifier to release.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Gcreate
```
public static long H5Gcreate(long loc_id,
                             String name,
                             long lcpl_id,
                             long gcpl_id,
                             long gapl_id)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    loc_id - IN: The file or group identifier.
    
    name - IN: The absolute or relative name of the new group.
    
    lcpl_id - IN: Identifier of link creation property list.
    
    gcpl_id - IN: Identifier of group creation property list.
    
    gapl_id - IN: Identifier of group access property list. (No group access properties have been implemented at this time; use H5P_DEFAULT.)
    
    Returns:
    
    a valid group identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Gcreate_anon
```
public static long H5Gcreate_anon(long loc_id,
                                  long gcpl_id,
                                  long gapl_id)
                           throws HDF5LibraryException
```
    Parameters:
    
    loc_id - IN: File or group identifier specifying the file in which the new group is to be created.
    
    gcpl_id - IN: Identifier of group creation property list.
    
    gapl_id - IN: Identifier of group access property list. (No group access properties have been implemented at this time; use H5P_DEFAULT.)
    
    Returns:
    
    a valid group identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Gget_create_plist
```
public static long H5Gget_create_plist(long group_id)
                                throws HDF5LibraryException
```
    Parameters:
    
    group_id - IN: Identifier of the group.
    
    Returns:
    
    an identifier for the group's creation property list
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Gget_info
```
public static H5G_info_t H5Gget_info(long group_id)
                              throws HDF5LibraryException
```
    Parameters:
    
    group_id - IN: Identifier of the group.
    
    Returns:
    
    a structure in which group information is returned
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Gget_info_by_idx
```
public static H5G_info_t H5Gget_info_by_idx(long group_id,
                                            String group_name,
                                            int idx_type,
                                            int order,
                                            long n,
                                            long lapl_id)
                                     throws HDF5LibraryException,
                                            NullPointerException
```
    Parameters:
    
    group_id - IN: File or group identifier.
    
    group_name - IN: Name of group for which information is to be retrieved.
    
    idx_type - IN: Type of index by which objects are ordered
    
    order - IN: Order of iteration within index
    
    n - IN: Attribute's position in index
    
    lapl_id - IN: Link access property list.
    
    Returns:
    
    a structure in which group information is returned
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Gget_info_by_name
```
public static H5G_info_t H5Gget_info_by_name(long group_id,
                                             String name,
                                             long lapl_id)
                                      throws HDF5LibraryException,
                                             NullPointerException
```
    Parameters:
    
    group_id - IN: File or group identifier.
    
    name - IN: Name of group for which information is to be retrieved.
    
    lapl_id - IN: Link access property list.
    
    Returns:
    
    a structure in which group information is returned
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Gget_obj_info_all
```
public static int H5Gget_obj_info_all(long loc_id,
                                      String name,
                                      String[] objNames,
                                      int[] objTypes,
                                      H5O_token_t[] tokens)
                               throws HDF5LibraryException,
                                      NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    name - IN: Name of group for which information is to be retrieved
    
    objNames - OUT: Names of all objects under the group, name.
    
    objTypes - OUT: Types of all objects under the group, name.
    
    tokens - OUT: Object token of all objects under the group, name.
    
    Returns:
    
    the number of items found
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Gget_obj_info_all
```
public static int H5Gget_obj_info_all(long loc_id,
                                      String name,
                                      String[] objNames,
                                      int[] objTypes,
                                      int[] ltype,
                                      H5O_token_t[] tokens,
                                      int indx_type)
                               throws HDF5LibraryException,
                                      NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    name - IN: Name of group for which information is to be retrieved
    
    objNames - OUT: Names of all objects under the group, name.
    
    objTypes - OUT: Types of all objects under the group, name.
    
    ltype - OUT: Link type
    
    tokens - OUT: Object token of all objects under the group, name.
    
    indx_type - IN: Index type for iterate
    
    Returns:
    
    the number of items found
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Gget_obj_info_all
```
public static int H5Gget_obj_info_all(long loc_id,
                                      String name,
                                      String[] objNames,
                                      int[] objTypes,
                                      int[] ltype,
                                      long[] fno,
                                      H5O_token_t[] tokens,
                                      int indx_type)
                               throws HDF5LibraryException,
                                      NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    name - IN: Name of group for which information is to be retrieved
    
    objNames - OUT: Names of all objects under the group, name.
    
    objTypes - OUT: Types of all objects under the group, name.
    
    ltype - OUT: Link type
    
    fno - OUT: File number
    
    tokens - OUT: Object token of all objects under the group, name.
    
    indx_type - IN: Index type for iterate
    
    Returns:
    
    the number of items found
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Gget_obj_info_full
```
public static int H5Gget_obj_info_full(long loc_id,
                                       String name,
                                       String[] objNames,
                                       int[] objTypes,
                                       int[] ltype,
                                       long[] fno,
                                       H5O_token_t[] tokens,
                                       int indx_type,
                                       int indx_order)
                                throws HDF5LibraryException,
                                       NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    name - IN: Name of group for which information is to be retrieved
    
    objNames - OUT: Names of all objects under the group, name.
    
    objTypes - OUT: Types of all objects under the group, name.
    
    ltype - OUT: Link type
    
    fno - OUT: File number
    
    tokens - OUT: Object token of all objects under the group, name.
    
    indx_type - IN: Index type for iterate
    
    indx_order - IN: Index order for iterate
    
    Returns:
    
    the number of items found
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Gget_obj_info_idx
```
public static int H5Gget_obj_info_idx(long loc_id,
                                      String name,
                                      int idx,
                                      String[] oname,
                                      int[] type)
                               throws HDF5LibraryException,
                                      NullPointerException
```
    Parameters:
    
    loc_id - IN: file or group ID.
    
    name - IN: name of the group to iterate, relative to the loc_id
    
    idx - IN: the index of the object to iterate.
    
    oname - OUT: the name of the object
    
    type - OUT: the type of the object
    
    Returns:
    
    non-negative if successful, -1 if not.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Gget_obj_info_max
```
public static int H5Gget_obj_info_max(long loc_id,
                                      String[] objNames,
                                      int[] objTypes,
                                      int[] lnkTypes,
                                      H5O_token_t[] objToken,
                                      long objMax)
                               throws HDF5LibraryException,
                                      NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    objNames - OUT: Names of all objects under the group, name.
    
    objTypes - OUT: Types of all objects under the group, name.
    
    lnkTypes - OUT: Types of all links under the group, name.
    
    objToken - OUT: Object token of all objects under the group, name.
    
    objMax - IN: Maximum number of all objects under the group, name.
    
    Returns:
    
    the number of items found
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Gn_members
```
public static long H5Gn_members(long loc_id,
                                String name)
                         throws HDF5LibraryException,
                                NullPointerException
```
    Parameters:
    
    loc_id - file or group ID.
    
    name - name of the group to iterate, relative to the loc_id
    
    Returns:
    
    the number of members in the group or -1 if error.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Gopen
```
public static long H5Gopen(long loc_id,
                           String name,
                           long gapl_id)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier specifying the location of the group to be opened.
    
    name - IN: Name of group to open.
    
    gapl_id - IN: Identifier of group access property list.
    
    Returns:
    
    a valid group identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Gflush
```
public static void H5Gflush(long group_id)
                     throws HDF5LibraryException
```
    Parameters:
    
    group_id - IN: Identifier of the group to be flushed.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Grefresh
```
public static void H5Grefresh(long group_id)
                       throws HDF5LibraryException
```
    Parameters:
    
    group_id - IN: Identifier of the group to be refreshed.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Iget_file_id
```
public static long H5Iget_file_id(long obj_id)
                           throws HDF5LibraryException
```
    Parameters:
    
    obj_id - IN: Identifier of the object.
    
    Returns:
    
    the file ID.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Iget_name_long
```
@Deprecated
public static long H5Iget_name_long(long obj_id,
                                    String[] name,
                                    long size)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Deprecated.
    
    Parameters:
    
    obj_id - IN: Identifier of the object.
    
    name - OUT: Attribute name buffer.
    
    size - IN: Maximum length of the name to retrieve.
    
    Returns:
    
    the length of the name retrieved.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Iget_name
```
public static String H5Iget_name(long obj_id)
                          throws HDF5LibraryException
```
    Parameters:
    
    obj_id - IN: Identifier of the object.
    
    Returns:
    
    String for Attribute name.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Iget_ref
```
public static int H5Iget_ref(long obj_id)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    obj_id - IN: Identifier of the object.
    
    Returns:
    
    the reference count.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Idec_ref
```
public static int H5Idec_ref(long obj_id)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    obj_id - IN: Identifier of the object.
    
    Returns:
    
    the reference count.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Iinc_ref
```
public static int H5Iinc_ref(long obj_id)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    obj_id - IN: Identifier of the object.
    
    Returns:
    
    the reference count.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Iget_type
```
public static int H5Iget_type(long obj_id)
                       throws HDF5LibraryException
```
    Parameters:
    
    obj_id - IN: Object identifier whose type is to be determined.
    
    Returns:
    
    the object type if successful; otherwise H5I_BADID.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Iget_type_ref
```
public static int H5Iget_type_ref(long type_id)
                           throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: The identifier of the type whose reference count is to be retrieved
    
    Returns:
    
    The current reference count on success, negative on failure.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Idec_type_ref
```
public static int H5Idec_type_ref(long type_id)
                           throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: The identifier of the type whose reference count is to be decremented
    
    Returns:
    
    The current reference count on success, negative on failure.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Iinc_type_ref
```
public static int H5Iinc_type_ref(long type_id)
                           throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: The identifier of the type whose reference count is to be incremented
    
    Returns:
    
    The current reference count on success, negative on failure.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Inmembers
```
public static int H5Inmembers(long type_id)
                       throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier for the identifier type whose member count will be retrieved
    
    Returns:
    
    Number of identifiers of the specified identifier type
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Iis_valid
```
public static boolean H5Iis_valid(long obj_id)
                           throws HDF5LibraryException
```
    Parameters:
    
    obj_id - IN: Identifier to be checked
    
    Returns:
    
    a boolean, true if the specified identifier id is valid
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Itype_exists
```
public static boolean H5Itype_exists(int type_id)
                              throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: the identifier type to be checked
    
    Returns:
    
    a boolean, true if the specified identifier type exists
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Iclear_type
```
public static void H5Iclear_type(int type_id,
                                 boolean force)
                          throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of identifier type which is to be cleared of identifiers
    
    force - IN: Whether or not to force deletion of all identifiers
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Idestroy_type
```
public static void H5Idestroy_type(int type_id)
                            throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of identifier type which is to be destroyed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Lcopy
```
public static void H5Lcopy(long src_loc,
                           String src_name,
                           long dst_loc,
                           String dst_name,
                           long lcpl_id,
                           long lapl_id)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    src_loc - IN: Location identifier of the source link
    
    src_name - IN: Name of the link to be copied
    
    dst_loc - IN: Location identifier specifying the destination of the copy
    
    dst_name - IN: Name to be assigned to the new copy
    
    lcpl_id - IN: Link creation property list identifier
    
    lapl_id - IN: Link access property list identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Lcreate_external
```
public static void H5Lcreate_external(String file_name,
                                      String obj_name,
                                      long link_loc_id,
                                      String link_name,
                                      long lcpl_id,
                                      long lapl_id)
                               throws HDF5LibraryException,
                                      NullPointerException
```
    Parameters:
    
    file_name - IN: Name of the target file containing the target object.
    
    obj_name - IN: Path within the target file to the target object.
    
    link_loc_id - IN: The file or group identifier for the new link.
    
    link_name - IN: The name of the new link.
    
    lcpl_id - IN: Link creation property list identifier
    
    lapl_id - IN: Link access property list identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Lcreate_hard
```
public static void H5Lcreate_hard(long cur_loc,
                                  String cur_name,
                                  long dst_loc,
                                  String dst_name,
                                  long lcpl_id,
                                  long lapl_id)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Parameters:
    
    cur_loc - IN: The file or group identifier for the target object.
    
    cur_name - IN: Name of the target object, which must already exist.
    
    dst_loc - IN: The file or group identifier for the new link.
    
    dst_name - IN: The name of the new link.
    
    lcpl_id - IN: Link creation property list identifier
    
    lapl_id - IN: Link access property list identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - cur_name or dst_name is null.
  - H5Lcreate_soft
```
public static void H5Lcreate_soft(String link_target,
                                  long link_loc_id,
                                  String link_name,
                                  long lcpl_id,
                                  long lapl_id)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Parameters:
    
    link_target - IN: Path to the target object, which is not required to exist.
    
    link_loc_id - IN: The file or group identifier for the new link.
    
    link_name - IN: The name of the new link.
    
    lcpl_id - IN: Link creation property list identifier
    
    lapl_id - IN: Link access property list identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - link_name is null.
  - H5Ldelete
```
public static void H5Ldelete(long loc_id,
                             String name,
                             long lapl_id)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    loc_id - IN: Identifier of the file or group containing the object.
    
    name - IN: Name of the link to delete.
    
    lapl_id - IN: Link access property list identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Ldelete_by_idx
```
public static void H5Ldelete_by_idx(long loc_id,
                                    String group_name,
                                    int idx_type,
                                    int order,
                                    long n,
                                    long lapl_id)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier specifying location of subject group
    
    group_name - IN: Name of subject group
    
    idx_type - IN: Index or field which determines the order
    
    order - IN: Order within field or index
    
    n - IN: Link for which to retrieve information
    
    lapl_id - IN: Link access property list identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - group_name is null.
  - H5Lexists
```
public static boolean H5Lexists(long loc_id,
                                String name,
                                long lapl_id)
                         throws HDF5LibraryException,
                                NullPointerException
```
    Parameters:
    
    loc_id - IN: Identifier of the file or group to query.
    
    name - IN: The name of the link to check.
    
    lapl_id - IN: Link access property list identifier
    
    Returns:
    
    a boolean, true if the name exists, otherwise false.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Lget_info
```
public static H5L_info_t H5Lget_info(long loc_id,
                                     String name,
                                     long lapl_id)
                              throws HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    loc_id - IN: Identifier of the file or group.
    
    name - IN: Name of the link for which information is being sought.
    
    lapl_id - IN: Link access property list identifier
    
    Returns:
    
    a buffer(H5L_info_t) for the link information.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Lget_info_by_idx
```
public static H5L_info_t H5Lget_info_by_idx(long loc_id,
                                            String group_name,
                                            int idx_type,
                                            int order,
                                            long n,
                                            long lapl_id)
                                     throws HDF5LibraryException,
                                            NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier specifying location of subject group
    
    group_name - IN: Name of subject group
    
    idx_type - IN: Type of index
    
    order - IN: Order within field or index
    
    n - IN: Link for which to retrieve information
    
    lapl_id - IN: Link access property list identifier
    
    Returns:
    
    a buffer(H5L_info_t) for the link information.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - group_name is null.
  - H5Lget_name_by_idx
```
public static String H5Lget_name_by_idx(long loc_id,
                                        String group_name,
                                        int idx_type,
                                        int order,
                                        long n,
                                        long lapl_id)
                                 throws HDF5LibraryException,
                                        NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier specifying location of subject group
    
    group_name - IN: Name of subject group
    
    idx_type - IN: Type of index
    
    order - IN: Order within field or index
    
    n - IN: Link for which to retrieve information
    
    lapl_id - IN: Link access property list identifier
    
    Returns:
    
    a String for the link name.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - group_name is null.
  - H5Lget_value
```
public static int H5Lget_value(long loc_id,
                               String name,
                               String[] link_value,
                               long lapl_id)
                        throws HDF5LibraryException,
                               NullPointerException
```
    Parameters:
    
    loc_id - IN: Identifier of the file or group containing the object.
    
    name - IN: Name of the symbolic link.
    
    link_value - OUT: Path of the symbolic link, or the file_name and path of an external file.
    
    lapl_id - IN: Link access property list identifier
    
    Returns:
    
    the link type
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Lget_value_by_idx
```
public static int H5Lget_value_by_idx(long loc_id,
                                      String group_name,
                                      int idx_type,
                                      int order,
                                      long n,
                                      String[] link_value,
                                      long lapl_id)
                               throws HDF5LibraryException,
                                      NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier specifying location of subject group
    
    group_name - IN: Name of subject group
    
    idx_type - IN: Type of index
    
    order - IN: Order within field or index
    
    n - IN: Link for which to retrieve information
    
    link_value - OUT: Path of the symbolic link, or the file_name and path of an external file.
    
    lapl_id - IN: Link access property list identifier
    
    Returns:
    
    the link type
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - group_name is null.
  - H5Literate
```
public static int H5Literate(long grp_id,
                             int idx_type,
                             int order,
                             long idx,
                             H5L_iterate_t op,
                             H5L_iterate_opdata_t op_data)
                      throws HDF5LibraryException
```
    Parameters:
    
    grp_id - IN: Identifier specifying subject group
    
    idx_type - IN: Type of index
    
    order - IN: Order of iteration within index
    
    idx - IN: Iteration position at which to start
    
    op - IN: Callback function passing data regarding the link to the calling application
    
    op_data - IN: User-defined pointer to data required by the application for its processing of the link
    
    Returns:
    
    returns the return value of the first operator that returns a positive value, or zero if all members were processed with no operator returning non-zero.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Literate_by_name
```
public static int H5Literate_by_name(long grp_id,
                                     String group_name,
                                     int idx_type,
                                     int order,
                                     long idx,
                                     H5L_iterate_t op,
                                     H5L_iterate_opdata_t op_data,
                                     long lapl_id)
                              throws HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    grp_id - IN: Identifier specifying subject group
    
    group_name - IN: Name of subject group
    
    idx_type - IN: Type of index
    
    order - IN: Order of iteration within index
    
    idx - IN: Iteration position at which to start
    
    op - IN: Callback function passing data regarding the link to the calling application
    
    op_data - IN: User-defined pointer to data required by the application for its processing of the link
    
    lapl_id - IN: Link access property list identifier
    
    Returns:
    
    returns the return value of the first operator that returns a positive value, or zero if all members were processed with no operator returning non-zero.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - group_name is null.
  - H5Lmove
```
public static void H5Lmove(long src_loc,
                           String src_name,
                           long dst_loc,
                           String dst_name,
                           long lcpl_id,
                           long lapl_id)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    src_loc - IN: Original file or group identifier.
    
    src_name - IN: Original link name.
    
    dst_loc - IN: Destination file or group identifier.
    
    dst_name - IN: New link name.
    
    lcpl_id - IN: Link creation property list identifier to be associated with the new link.
    
    lapl_id - IN: Link access property list identifier to be associated with the new link.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Lvisit
```
public static int H5Lvisit(long grp_id,
                           int idx_type,
                           int order,
                           H5L_iterate_t op,
                           H5L_iterate_opdata_t op_data)
                    throws HDF5LibraryException
```
    Parameters:
    
    grp_id - IN: Identifier specifying subject group
    
    idx_type - IN: Type of index
    
    order - IN: Order of iteration within index
    
    op - IN: Callback function passing data regarding the link to the calling application
    
    op_data - IN: User-defined pointer to data required by the application for its processing of the link
    
    Returns:
    
    returns the return value of the first operator that returns a positive value, or zero if all members were processed with no operator returning non-zero.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Lvisit_by_name
```
public static int H5Lvisit_by_name(long loc_id,
                                   String group_name,
                                   int idx_type,
                                   int order,
                                   H5L_iterate_t op,
                                   H5L_iterate_opdata_t op_data,
                                   long lapl_id)
                            throws HDF5LibraryException,
                                   NullPointerException
```
    Parameters:
    
    loc_id - IN: Identifier specifying subject group
    
    group_name - IN: Name of subject group
    
    idx_type - IN: Type of index
    
    order - IN: Order of iteration within index
    
    op - IN: Callback function passing data regarding the link to the calling application
    
    op_data - IN: User-defined pointer to data required by the application for its processing of the link
    
    lapl_id - IN: link access property
    
    Returns:
    
    returns the return value of the first operator that returns a positive value, or zero if all members were processed with no operator returning non-zero.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - group_name is null.
  - H5Lis_registered
```
public static int H5Lis_registered(int link_cls_id)
                            throws HDF5LibraryException
```
    Parameters:
    
    link_cls_id - IN: User-defined link class identifier
    
    Returns:
    
    Returns a positive value if the link class has been registered and zero if it is unregistered. Otherwise returns a negative value; this may mean that the identifier is not a valid user-defined class identifier.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Lunregister
```
public static void H5Lunregister(int link_cls_id)
                          throws HDF5LibraryException
```
    Parameters:
    
    link_cls_id - IN: User-defined link class identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Oclose
```
public static int H5Oclose(long object_id)
                    throws HDF5LibraryException
```
    Parameters:
    
    object_id - IN: Object identifier
    
    Returns:
    
    non-negative on success
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Ocopy
```
public static void H5Ocopy(long src_loc_id,
                           String src_name,
                           long dst_loc_id,
                           String dst_name,
                           long ocpypl_id,
                           long lcpl_id)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    src_loc_id - IN: Object identifier indicating the location of the source object to be copied
    
    src_name - IN: Name of the source object to be copied
    
    dst_loc_id - IN: Location identifier specifying the destination
    
    dst_name - IN: Name to be assigned to the new copy
    
    ocpypl_id - IN: Object copy property list
    
    lcpl_id - IN: Link creation property list for the new hard link
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Oget_comment
```
public static String H5Oget_comment(long obj_id)
                             throws HDF5LibraryException,
                                    IllegalArgumentException
```
    Parameters:
    
    obj_id - IN: File or group identifier
    
    Returns:
    
    the comment
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException
  - H5Oset_comment
```
@Deprecated
public static void H5Oset_comment(long obj_id,
                                  String comment)
                           throws HDF5LibraryException
```
    Deprecated.
    As of HDF5 1.8 in favor of object attributes.
    
    Parameters:
    
    obj_id - IN: Identifier of the target object
    
    comment - IN: The new comment.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Oget_comment_by_name
```
public static String H5Oget_comment_by_name(long loc_id,
                                            String name,
                                            long lapl_id)
                                     throws HDF5LibraryException,
                                            IllegalArgumentException,
                                            NullPointerException
```
    Parameters:
    
    loc_id - IN: Identifier of a file, group, dataset, or named datatype.
    
    name - IN: Relative name of the object whose comment is to be set or reset.
    
    lapl_id - IN: Link access property list identifier.
    
    Returns:
    
    the comment
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
    
    IllegalArgumentException
  - H5Oset_comment_by_name
```
@Deprecated
public static void H5Oset_comment_by_name(long loc_id,
                                          String name,
                                          String comment,
                                          long lapl_id)
                                   throws HDF5LibraryException,
                                          NullPointerException
```
    Deprecated.
    As of HDF5 1.8 in favor of object attributes.
    
    Parameters:
    
    loc_id - IN: Identifier of a file, group, dataset, or named datatype.
    
    name - IN: Relative name of the object whose comment is to be set or reset.
    
    comment - IN: The new comment.
    
    lapl_id - IN: Link access property list identifier.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Oget_info
```
public static H5O_info_t H5Oget_info(long loc_id)
                              throws HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    loc_id - IN: Identifier for target object
    
    Returns:
    
    object information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Oget_info
```
public static H5O_info_t H5Oget_info(long loc_id,
                                     int fields)
                              throws HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    loc_id - IN: Identifier for target object
    
    fields - IN: Object fields to select
    
    Returns:
    
    object information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Oget_info_by_idx
```
public static H5O_info_t H5Oget_info_by_idx(long loc_id,
                                            String group_name,
                                            int idx_type,
                                            int order,
                                            long n,
                                            long lapl_id)
                                     throws HDF5LibraryException,
                                            NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    group_name - IN: Name of group, relative to loc_id, in which object is located
    
    idx_type - IN: Type of index by which objects are ordered
    
    order - IN: Order of iteration within index
    
    n - IN: Object to open
    
    lapl_id - IN: Access property list identifier for the link pointing to the object (Not currently used; pass as H5P_DEFAULT.)
    
    Returns:
    
    object information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Oget_info_by_idx
```
public static H5O_info_t H5Oget_info_by_idx(long loc_id,
                                            String group_name,
                                            int idx_type,
                                            int order,
                                            long n,
                                            int fields,
                                            long lapl_id)
                                     throws HDF5LibraryException,
                                            NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    group_name - IN: Name of group, relative to loc_id, in which object is located
    
    idx_type - IN: Type of index by which objects are ordered
    
    order - IN: Order of iteration within index
    
    n - IN: Object to open
    
    fields - IN: Object fields to select
    
    lapl_id - IN: Access property list identifier for the link pointing to the object (Not currently used; pass as H5P_DEFAULT.)
    
    Returns:
    
    object information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Oget_info_by_name
```
public static H5O_info_t H5Oget_info_by_name(long loc_id,
                                             String name,
                                             long lapl_id)
                                      throws HDF5LibraryException,
                                             NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier specifying location of group in which object is located
    
    name - IN: Relative name of group
    
    lapl_id - IN: Access property list identifier for the link pointing to the object (Not currently used; pass as H5P_DEFAULT.)
    
    Returns:
    
    object information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Oget_info_by_name
```
public static H5O_info_t H5Oget_info_by_name(long loc_id,
                                             String name,
                                             int fields,
                                             long lapl_id)
                                      throws HDF5LibraryException,
                                             NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier specifying location of group in which object is located
    
    name - IN: Relative name of group
    
    fields - IN: Object fields to select
    
    lapl_id - IN: Access property list identifier for the link pointing to the object (Not currently used; pass as H5P_DEFAULT.)
    
    Returns:
    
    object information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Olink
```
public static void H5Olink(long obj_id,
                           long new_loc_id,
                           String new_name,
                           long lcpl_id,
                           long lapl_id)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    obj_id - IN: Object to be linked.
    
    new_loc_id - IN: File or group identifier specifying location at which object is to be linked.
    
    new_name - IN: Relative name of link to be created.
    
    lcpl_id - IN: Link creation property list identifier.
    
    lapl_id - IN: Access property list identifier.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Oopen
```
public static long H5Oopen(long loc_id,
                           String name,
                           long lapl_id)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    name - IN: Relative path to the object
    
    lapl_id - IN: Access property list identifier for the link pointing to the object
    
    Returns:
    
    an object identifier for the opened object
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Ovisit
```
public static int H5Ovisit(long obj_id,
                           int idx_type,
                           int order,
                           H5O_iterate_t op,
                           H5O_iterate_opdata_t op_data)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    obj_id - IN: Identifier of the object at which the recursive iteration begins.
    
    idx_type - IN: Type of index
    
    order - IN: Order of iteration within index
    
    op - IN: Callback function passing data regarding the object to the calling application
    
    op_data - IN: User-defined pointer to data required by the application for its processing of the object
    
    Returns:
    
    returns the return value of the first operator that returns a positive value, or zero if all members were processed with no operator returning non-zero.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Ovisit
```
public static int H5Ovisit(long obj_id,
                           int idx_type,
                           int order,
                           H5O_iterate_t op,
                           H5O_iterate_opdata_t op_data,
                           int fields)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    obj_id - IN: Identifier of the object at which the recursive iteration begins.
    
    idx_type - IN: Type of index
    
    order - IN: Order of iteration within index
    
    op - IN: Callback function passing data regarding the object to the calling application
    
    op_data - IN: User-defined pointer to data required by the application for its processing of the object
    
    fields - IN: Object fields to select
    
    Returns:
    
    returns the return value of the first operator that returns a positive value, or zero if all members were processed with no operator returning non-zero.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Ovisit_by_name
```
public static int H5Ovisit_by_name(long loc_id,
                                   String obj_name,
                                   int idx_type,
                                   int order,
                                   H5O_iterate_t op,
                                   H5O_iterate_opdata_t op_data,
                                   long lapl_id)
                            throws HDF5LibraryException,
                                   NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    obj_name - IN: Relative path to the object
    
    idx_type - IN: Type of index
    
    order - IN: Order of iteration within index
    
    op - IN: Callback function passing data regarding the object to the calling application
    
    op_data - IN: User-defined pointer to data required by the application for its processing of the object
    
    lapl_id - IN: Link access property list identifier
    
    Returns:
    
    returns the return value of the first operator that returns a positive value, or zero if all members were processed with no operator returning non-zero.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Ovisit_by_name
```
public static int H5Ovisit_by_name(long loc_id,
                                   String obj_name,
                                   int idx_type,
                                   int order,
                                   H5O_iterate_t op,
                                   H5O_iterate_opdata_t op_data,
                                   int fields,
                                   long lapl_id)
                            throws HDF5LibraryException,
                                   NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    obj_name - IN: Relative path to the object
    
    idx_type - IN: Type of index
    
    order - IN: Order of iteration within index
    
    op - IN: Callback function passing data regarding the object to the calling application
    
    op_data - IN: User-defined pointer to data required by the application for its processing of the object
    
    fields - IN: Object fields to select
    
    lapl_id - IN: Link access property list identifier
    
    Returns:
    
    returns the return value of the first operator that returns a positive value, or zero if all members were processed with no operator returning non-zero.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Oexists_by_name
```
public static boolean H5Oexists_by_name(long loc_id,
                                        String obj_name,
                                        long lapl_id)
                                 throws HDF5LibraryException,
                                        NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    obj_name - IN: Relative path to the object
    
    lapl_id - IN: Link access property list identifier
    
    Returns:
    
    Returns TRUE or FALSE if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Odecr_refcount
```
public static void H5Odecr_refcount(long object_id)
                             throws HDF5LibraryException
```
    Parameters:
    
    object_id - IN: Object identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Oincr_refcount
```
public static void H5Oincr_refcount(long object_id)
                             throws HDF5LibraryException
```
    Parameters:
    
    object_id - IN: Object identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Oopen_by_token
```
public static long H5Oopen_by_token(long loc_id,
                                    H5O_token_t token)
                             throws HDF5LibraryException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    token - IN: Object's token in the file
    
    Returns:
    
    an object identifier for the opened object
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Oopen_by_idx
```
public static long H5Oopen_by_idx(long loc_id,
                                  String group_name,
                                  int idx_type,
                                  int order,
                                  long n,
                                  long lapl_id)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    group_name - IN: Name of group, relative to loc_id, in which object is located
    
    idx_type - IN: Type of index by which objects are ordered
    
    order - IN: Order of iteration within index
    
    n - IN: Object to open
    
    lapl_id - IN: Access property list identifier for the link pointing to the object
    
    Returns:
    
    an object identifier for the opened object
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - group_name is null.
  - H5Oflush
```
public static void H5Oflush(long object_id)
                     throws HDF5LibraryException
```
    Parameters:
    
    object_id - IN: Identifier of the object to be flushed.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Orefresh
```
public static void H5Orefresh(long object_id)
                       throws HDF5LibraryException
```
    Parameters:
    
    object_id - IN: Identifier of the object to be refreshed.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Odisable_mdc_flushes
```
public static void H5Odisable_mdc_flushes(long object_id)
```
    Parameters:
    
    object_id - IN: Identifier of the object to be corked.
  - H5Oenable_mdc_flushes
```
public static void H5Oenable_mdc_flushes(long object_id)
```
    Parameters:
    
    object_id - IN: Identifier of the object to be uncorked.
  - H5Oare_mdc_flushes_disabled
```
public static boolean H5Oare_mdc_flushes_disabled(long object_id)
```
    Parameters:
    
    object_id - IN: Identifier of the object to be flushed.
    
    Returns:
    
    the cork status TRUE if mdc flushes for the object is disabled FALSE if mdc flushes for the object is not disabled
  - H5Oget_native_info
```
public static H5O_native_info_t H5Oget_native_info(long loc_id)
                                            throws HDF5LibraryException,
                                                   NullPointerException
```
    Parameters:
    
    loc_id - IN: Identifier for target object
    
    Returns:
    
    object information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Oget_native_info
```
public static H5O_native_info_t H5Oget_native_info(long loc_id,
                                                   int fields)
                                            throws HDF5LibraryException,
                                                   NullPointerException
```
    Parameters:
    
    loc_id - IN: Identifier for target object
    
    fields - IN: Object fields to select
    
    Returns:
    
    object information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Oget_native_info_by_idx
```
public static H5O_native_info_t H5Oget_native_info_by_idx(long loc_id,
                                                          String group_name,
                                                          int idx_type,
                                                          int order,
                                                          long n,
                                                          long lapl_id)
                                                   throws HDF5LibraryException,
                                                          NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    group_name - IN: Name of group, relative to loc_id, in which object is located
    
    idx_type - IN: Type of index by which objects are ordered
    
    order - IN: Order of iteration within index
    
    n - IN: Object to open
    
    lapl_id - IN: Access property list identifier for the link pointing to the object (Not currently used; pass as H5P_DEFAULT.)
    
    Returns:
    
    object information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Oget_native_info_by_idx
```
public static H5O_native_info_t H5Oget_native_info_by_idx(long loc_id,
                                                          String group_name,
                                                          int idx_type,
                                                          int order,
                                                          long n,
                                                          int fields,
                                                          long lapl_id)
                                                   throws HDF5LibraryException,
                                                          NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier
    
    group_name - IN: Name of group, relative to loc_id, in which object is located
    
    idx_type - IN: Type of index by which objects are ordered
    
    order - IN: Order of iteration within index
    
    n - IN: Object to open
    
    fields - IN: Object fields to select
    
    lapl_id - IN: Access property list identifier for the link pointing to the object (Not currently used; pass as H5P_DEFAULT.)
    
    Returns:
    
    object information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Oget_native_info_by_name
```
public static H5O_native_info_t H5Oget_native_info_by_name(long loc_id,
                                                           String name,
                                                           long lapl_id)
                                                    throws HDF5LibraryException,
                                                           NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier specifying location of group in which object is located
    
    name - IN: Relative name of group
    
    lapl_id - IN: Access property list identifier for the link pointing to the object (Not currently used; pass as H5P_DEFAULT.)
    
    Returns:
    
    object information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Oget_native_info_by_name
```
public static H5O_native_info_t H5Oget_native_info_by_name(long loc_id,
                                                           String name,
                                                           int fields,
                                                           long lapl_id)
                                                    throws HDF5LibraryException,
                                                           NullPointerException
```
    Parameters:
    
    loc_id - IN: File or group identifier specifying location of group in which object is located
    
    name - IN: Relative name of group
    
    fields - IN: Object fields to select
    
    lapl_id - IN: Access property list identifier for the link pointing to the object (Not currently used; pass as H5P_DEFAULT.)
    
    Returns:
    
    object information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Pget_class_name
```
public static String H5Pget_class_name(long plid)
                                throws HDF5LibraryException
```
    Parameters:
    
    plid - IN: Identifier of property object to query
    
    Returns:
    
    name of a property list if successful; null if failed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pcreate
```
public static long H5Pcreate(long type)
                      throws HDF5LibraryException
```
    Parameters:
    
    type - IN: The type of property list to create.
    
    Returns:
    
    a property list identifier (plist) if successful; otherwise Fail (-1).
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget
```
public static int H5Pget(long plid,
                         String name)
                  throws HDF5LibraryException
```
    Parameters:
    
    plid - IN: Identifier of property object to query
    
    name - IN: Name of property to query
    
    Returns:
    
    value for a property if successful; a negative value if failed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset
```
public static int H5Pset(long plid,
                         String name,
                         int value)
                  throws HDF5LibraryException
```
    Parameters:
    
    plid - IN: Property list identifier to modify
    
    name - IN: Name of property to modify
    
    value - IN: value to set the property to
    
    Returns:
    
    a non-negative value if successful; a negative value if failed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pexist
```
public static boolean H5Pexist(long plid,
                               String name)
                        throws HDF5LibraryException
```
    Parameters:
    
    plid - IN: Identifier for the property to query
    
    name - IN: Name of property to check for
    
    Returns:
    
    a true value if the property exists in the property object; false if the property does not exist;
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_size
```
public static long H5Pget_size(long plid,
                               String name)
                        throws HDF5LibraryException
```
    Parameters:
    
    plid - IN: Identifier of property object to query
    
    name - IN: Name of property to query
    
    Returns:
    
    size of a property's value if successful; a negative value if failed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_nprops
```
public static long H5Pget_nprops(long plid)
                          throws HDF5LibraryException
```
    Parameters:
    
    plid - IN: Identifier of property object to query
    
    Returns:
    
    number of properties if successful; a negative value if failed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_class
```
public static long H5Pget_class(long plist)
                         throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier of property list to query.
    
    Returns:
    
    a property list class if successful. Otherwise returns H5P_ROOT (-1).
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_class_parent
```
public static long H5Pget_class_parent(long plid)
                                throws HDF5LibraryException
```
    Parameters:
    
    plid - IN: Identifier of the property class to query
    
    Returns:
    
    a valid parent class object identifier if successful; a negative value if failed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pequal
```
public static int H5Pequal(long plid1,
                           long plid2)
                    throws HDF5LibraryException
```
    Parameters:
    
    plid1 - IN: First property object to be compared
    
    plid2 - IN: Second property object to be compared
    
    Returns:
    
    positive value if equal; zero if unequal, a negative value if failed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5P_equal
```
public static boolean H5P_equal(long plid1,
                                long plid2)
                         throws HDF5LibraryException
```
    Parameters:
    
    plid1 - IN: First property object to be compared
    
    plid2 - IN: Second property object to be compared
    
    Returns:
    
    TRUE if equal, FALSE if unequal
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pisa_class
```
public static int H5Pisa_class(long plist,
                               long pclass)
                        throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier of the property list
    
    pclass - IN: Identifier of the property class
    
    Returns:
    
    a positive value if equal; zero if unequal; a negative value if failed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pcopy_prop
```
public static int H5Pcopy_prop(long dst_id,
                               long src_id,
                               String name)
                        throws HDF5LibraryException
```
    Parameters:
    
    dst_id - IN: Identifier of the destination property list or class
    
    src_id - IN: Identifier of the source property list or class
    
    name - IN: Name of the property to copy
    
    Returns:
    
    a non-negative value if successful; a negative value if failed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Premove
```
public static int H5Premove(long plid,
                            String name)
                     throws HDF5LibraryException
```
    Parameters:
    
    plid - IN: Identifier of the property list to modify
    
    name - IN: Name of property to remove
    
    Returns:
    
    a non-negative value if successful; a negative value if failed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Punregister
```
public static int H5Punregister(long plid,
                                String name)
                         throws HDF5LibraryException
```
    Parameters:
    
    plid - IN: Property list class from which to remove permanent property
    
    name - IN: Name of property to remove
    
    Returns:
    
    a non-negative value if successful; a negative value if failed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pclose_class
```
public static int H5Pclose_class(long plid)
                          throws HDF5LibraryException
```
    Parameters:
    
    plid - IN: Property list class to close
    
    Returns:
    
    a non-negative value if successful; a negative value if failed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pclose
```
public static int H5Pclose(long plist)
                    throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier of the property list to terminate access to.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pcopy
```
public static long H5Pcopy(long plist)
                    throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier of property list to duplicate.
    
    Returns:
    
    a property list identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pcreate_class_nocb
```
public static long H5Pcreate_class_nocb(long parent_class,
                                        String name)
                                 throws HDF5LibraryException
```
    Parameters:
    
    parent_class - IN: Identifier of the parent property class.
    
    name - IN: Name of the property class.
    
    Returns:
    
    a property list identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pregister2_nocb
```
public static void H5Pregister2_nocb(long plist_class,
                                     String name,
                                     long size,
                                     byte[] def_value)
                              throws HDF5LibraryException
```
    Parameters:
    
    plist_class - IN: Identifier of the property list.
    
    name - IN: Name of the property.
    
    size - IN: Size the property value.
    
    def_value - IN: Default value of the property
    
    Throws:
    
    HDF5LibraryException - - Error from the HDF5 Library.
  - H5Pinsert2_nocb
```
public static void H5Pinsert2_nocb(long plist,
                                   String name,
                                   long size,
                                   byte[] value)
                            throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier of the property list.
    
    name - IN: Name of the property.
    
    size - IN: Size the property value.
    
    value - IN: Default value of the property
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Piterate
```
public static int H5Piterate(long plist,
                             int[] idx,
                             H5P_iterate_cb op,
                             H5P_iterate_t op_data)
                      throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: ID of property object to iterate over
    
    idx - IN/OUT: index of the property to begin with
    
    op - IN: function to be called with each property iterated over.
    
    op_data - IN: iteration data from user
    
    Returns:
    
    the return value of the last call to op if it was non-zero, zero if all properties have been processed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - size is null.
  - H5Pget_attr_phase_change
```
public static int H5Pget_attr_phase_change(long ocpl_id,
                                           int[] attributes)
                                    throws HDF5LibraryException,
                                           NullPointerException
```
    Parameters:
    
    ocpl_id - IN: Object (dataset or group) creation property list identifier
    
    attributes - The maximum and minimum no. of attributes to be stored.
    attributes[0] = The maximum number of attributes to be stored in compact storage attributes[1] = The minimum number of attributes to be stored in dense storage
    
    Returns:
    
    Returns a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - size is null.
  - H5Pset_attr_phase_change
```
public static void H5Pset_attr_phase_change(long ocpl_id,
                                            int max_compact,
                                            int min_dense)
                                     throws HDF5LibraryException
```
    Parameters:
    
    ocpl_id - IN: : Object (dataset or group) creation property list identifier
    
    max_compact - IN: Maximum number of attributes to be stored in compact storage (Default: 8)
    
    min_dense - IN: Minimum number of attributes to be stored in dense storage (Default: 6)
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_attr_creation_order
```
public static int H5Pget_attr_creation_order(long ocpl_id)
                                      throws HDF5LibraryException
```
    Parameters:
    
    ocpl_id - IN: Object (group or dataset) creation property list identifier
    
    Returns:
    
    Flags specifying whether to track and index attribute creation order
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_attr_creation_order
```
public static int H5Pset_attr_creation_order(long ocpl_id,
                                             int crt_order_flags)
                                      throws HDF5LibraryException
```
    Parameters:
    
    ocpl_id - IN: Object creation property list identifier
    
    crt_order_flags - IN: Flags specifying whether to track and index attribute creation order
    
    Returns:
    
    Returns a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_obj_track_times
```
public static boolean H5Pget_obj_track_times(long ocpl_id)
                                      throws HDF5LibraryException
```
    Parameters:
    
    ocpl_id - IN: Object creation property list identifier
    
    Returns:
    
    TRUE or FALSE, specifying whether object times are being recorded
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_obj_track_times
```
public static void H5Pset_obj_track_times(long ocpl_id,
                                          boolean track_times)
                                   throws HDF5LibraryException
```
    Parameters:
    
    ocpl_id - IN: Object creation property list identifier
    
    track_times - IN: TRUE or FALSE, specifying whether object times are to be tracked
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pmodify_filter
```
public static int H5Pmodify_filter(long plist,
                                   long filter,
                                   int flags,
                                   long cd_nelmts,
                                   int[] cd_values)
                            throws HDF5LibraryException,
                                   NullPointerException
```
    Parameters:
    
    plist - IN: Property list identifier.
    
    filter - IN: Filter to be modified to the pipeline.
    
    flags - IN: Bit vector specifying certain general properties of the filter.
    
    cd_nelmts - IN: Number of elements in cd_values
    
    cd_values - IN: Auxiliary data for the filter.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name or an array is null.
  - H5Pset_filter
```
public static int H5Pset_filter(long plist,
                                int filter,
                                int flags,
                                long cd_nelmts,
                                int[] cd_values)
                         throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Property list identifier.
    
    filter - IN: Filter to be added to the pipeline.
    
    flags - IN: Bit vector specifying certain general properties of the filter.
    
    cd_nelmts - IN: Number of elements in cd_values
    
    cd_values - IN: Auxiliary data for the filter.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_nfilters
```
public static int H5Pget_nfilters(long plist)
                           throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Property list identifier.
    
    Returns:
    
    the number of filters in the pipeline if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_filter
```
public static int H5Pget_filter(long plist,
                                int filter_number,
                                int[] flags,
                                long[] cd_nelmts,
                                int[] cd_values,
                                long namelen,
                                String[] name,
                                int[] filter_config)
                         throws ArrayIndexOutOfBoundsException,
                                ArrayStoreException,
                                HDF5LibraryException,
                                NullPointerException
```
    Parameters:
    
    plist - IN: Property list identifier.
    
    filter_number - IN: Sequence number within the filter pipeline of the filter for which information is sought.
    
    flags - OUT: Bit vector specifying certain general properties of the filter.
    
    cd_nelmts - IN/OUT: Number of elements in cd_values
    
    cd_values - OUT: Auxiliary data for the filter.
    
    namelen - IN: Anticipated number of characters in name.
    
    name - OUT: Name of the filter.
    
    filter_config - OUT:A bit field encoding the returned filter information
    
    Returns:
    
    the filter identification number if successful. Otherwise returns H5Z_FILTER_ERROR (-1).
    
    Throws:
    
    ArrayIndexOutOfBoundsException - Fatal error on Copyback
    
    ArrayStoreException - Fatal error on Copyback
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name or an array is null.
  - H5Pget_filter_by_id
```
public static int H5Pget_filter_by_id(long plist_id,
                                      long filter_id,
                                      int[] flags,
                                      long[] cd_nelmts,
                                      int[] cd_values,
                                      long namelen,
                                      String[] name,
                                      int[] filter_config)
                               throws ArrayIndexOutOfBoundsException,
                                      ArrayStoreException,
                                      HDF5LibraryException,
                                      NullPointerException
```
    Parameters:
    
    plist_id - IN: Property list identifier.
    
    filter_id - IN: Filter identifier.
    
    flags - OUT: Bit vector specifying certain general properties of the filter.
    
    cd_nelmts - N/OUT: Number of elements in cd_values
    
    cd_values - OUT: Auxiliary data for the filter.
    
    namelen - IN: Anticipated number of characters in name.
    
    name - OUT: Name of the filter.
    
    filter_config - OUT: A bit field encoding the returned filter information
    
    Returns:
    
    the filter identification number if successful. Otherwise returns H5Z_FILTER_ERROR (-1).
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    ArrayIndexOutOfBoundsException - Fatal error on Copyback
    
    ArrayStoreException - Fatal error on Copyback
    
    NullPointerException - name or an array is null.
  - H5Pget_filter_by_id2
```
public static int H5Pget_filter_by_id2(long plist_id,
                                       long filter_id,
                                       int[] flags,
                                       long[] cd_nelmts,
                                       int[] cd_values,
                                       long namelen,
                                       String[] name,
                                       int[] filter_config)
                                throws HDF5LibraryException,
                                       NullPointerException
```
    Parameters:
    
    plist_id - IN: Property list identifier.
    
    filter_id - IN: Filter identifier.
    
    flags - OUT: Bit vector specifying certain general properties of the filter.
    
    cd_nelmts - N/OUT: Number of elements in cd_values
    
    cd_values - OUT: Auxiliary data for the filter.
    
    namelen - IN: Anticipated number of characters in name.
    
    name - OUT: Name of the filter.
    
    filter_config - OUT: A bit field encoding the returned filter information
    
    Returns:
    
    the filter identification number if successful. Otherwise returns H5Z_FILTER_ERROR (-1).
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name or an array is null.
  - H5Pall_filters_avail
```
public static boolean H5Pall_filters_avail(long dcpl_id)
                                    throws HDF5LibraryException,
                                           NullPointerException
```
    Parameters:
    
    dcpl_id - IN: Property list identifier.
    
    Returns:
    
    TRUE if all filters available FALSE if one or more filters not currently available.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Premove_filter
```
public static int H5Premove_filter(long obj_id,
                                   long filter)
                            throws HDF5LibraryException
```
    Parameters:
    
    obj_id - IN: Property list identifier.
    
    filter - IN: Filter identifier.
    
    Returns:
    
    a non-negative value and the size of the user block; if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_deflate
```
public static int H5Pset_deflate(long plist,
                                 int level)
                          throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier for the dataset creation property list.
    
    level - IN: Compression level.
    
    Returns:
    
    non-negative if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_fletcher32
```
public static int H5Pset_fletcher32(long plist)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Parameters:
    
    plist - IN: Property list identifier.
    
    Returns:
    
    a non-negative value and the size of the user block; if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pget_userblock
```
public static int H5Pget_userblock(long plist,
                                   long[] size)
                            throws HDF5LibraryException,
                                   NullPointerException
```
    Parameters:
    
    plist - IN: Identifier for property list to query.
    
    size - OUT: Pointer to location to return user-block size.
    
    Returns:
    
    a non-negative value and the size of the user block; if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - size is null.
  - H5Pset_userblock
```
public static int H5Pset_userblock(long plist,
                                   long size)
                            throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier of property list to modify.
    
    size - IN: Size of the user-block in bytes.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_sizes
```
public static int H5Pget_sizes(long plist,
                               long[] size)
                        throws HDF5LibraryException,
                               NullPointerException,
                               IllegalArgumentException
```
    Parameters:
    
    plist - IN: Identifier of property list to query.
    
    size - OUT: the size of the offsets and length.
    size[0] = sizeof_addr // offset size in bytes size[1] = sizeof_size // length size in bytes
    
    Returns:
    
    a non-negative value with the sizes initialized; if successful;
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - size is null.
    
    IllegalArgumentException - size is invalid.
  - H5Pset_sizes
```
public static int H5Pset_sizes(long plist,
                               int sizeof_addr,
                               int sizeof_size)
                        throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier of property list to modify.
    
    sizeof_addr - IN: Size of an object offset in bytes.
    
    sizeof_size - IN: Size of an object length in bytes.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_sym_k
```
public static int H5Pget_sym_k(long plist,
                               int[] size)
                        throws HDF5LibraryException,
                               NullPointerException,
                               IllegalArgumentException
```
    Parameters:
    
    plist - IN: Property list to query.
    
    size - OUT: the symbol table's B-tree 1/2 rank and leaf node 1/2size.
    size[0] = ik // the symbol table's B-tree 1/2 rank size[1] = lk // leaf node 1/2 size
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - size is null.
    
    IllegalArgumentException - size is invalid.
  - H5Pset_sym_k
```
public static int H5Pset_sym_k(long plist,
                               int ik,
                               int lk)
                        throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier for property list to query.
    
    ik - IN: Symbol table tree rank.
    
    lk - IN: Symbol table node size.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_istore_k
```
public static int H5Pget_istore_k(long plist,
                                  int[] ik)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Parameters:
    
    plist - IN: Identifier of property list to query.
    
    ik - OUT: Pointer to location to return the chunked storage B-tree 1/2 rank.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - ik array is null.
  - H5Pset_istore_k
```
public static int H5Pset_istore_k(long plist,
                                  int ik)
                           throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier of property list to query.
    
    ik - IN: 1/2 rank of chunked storage B-tree.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_shared_mesg_nindexes
```
public static int H5Pget_shared_mesg_nindexes(long fcpl_id)
                                       throws HDF5LibraryException
```
    Parameters:
    
    fcpl_id - IN: : File creation property list identifier
    
    Returns:
    
    nindexes, the number of shared object header message indexes available in files created with this property list
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_shared_mesg_nindexes
```
public static int H5Pset_shared_mesg_nindexes(long plist_id,
                                              int nindexes)
                                       throws HDF5LibraryException,
                                              IllegalArgumentException
```
    Parameters:
    
    plist_id - IN: File creation property list
    
    nindexes - IN: Number of shared object header message indexes to be available in files created with this property list
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Invalid value of nindexes
  - H5Pget_shared_mesg_index
```
public static int H5Pget_shared_mesg_index(long fcpl_id,
                                           int index_num,
                                           int[] mesg_info)
                                    throws HDF5LibraryException,
                                           NullPointerException,
                                           IllegalArgumentException
```
    Parameters:
    
    fcpl_id - IN: File creation property list identifier
    
    index_num - IN: Index being configured.
    
    mesg_info - The message type and minimum message size
    mesg_info[0] = Types of messages that may be stored in this index. mesg_info[1] = Minimum message size.
    
    Returns:
    
    Returns a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - mesg_info is null.
    
    IllegalArgumentException - Invalid value of nindexes
  - H5Pset_shared_mesg_index
```
public static int H5Pset_shared_mesg_index(long fcpl_id,
                                           int index_num,
                                           int mesg_type_flags,
                                           int min_mesg_size)
                                    throws HDF5LibraryException,
                                           IllegalArgumentException
```
    Parameters:
    
    fcpl_id - IN: File creation property list identifier.
    
    index_num - IN: Index being configured.
    
    mesg_type_flags - IN: Types of messages that should be stored in this index.
    
    min_mesg_size - IN: Minimum message size.
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Invalid value of nindexes
  - H5Pget_shared_mesg_phase_change
```
public static int H5Pget_shared_mesg_phase_change(long fcpl_id,
                                                  int[] size)
                                           throws HDF5LibraryException,
                                                  NullPointerException
```
    Parameters:
    
    fcpl_id - IN: : File creation property list identifier
    
    size - The threshold values for storage of shared object header message indexes in a file.
    size[0] = Threshold above which storage of a shared object header message index shifts from list to B-tree size[1] = Threshold below which storage of a shared object header message index reverts to list format
    
    Returns:
    
    Returns a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - size is null.
  - H5Pset_shared_mesg_phase_change
```
public static int H5Pset_shared_mesg_phase_change(long fcpl_id,
                                                  int max_list,
                                                  int min_btree)
                                           throws HDF5LibraryException,
                                                  IllegalArgumentException
```
    Parameters:
    
    fcpl_id - IN: File creation property list identifier
    
    max_list - IN: Threshold above which storage of a shared object header message index shifts from list to B-tree
    
    min_btree - IN: Threshold below which storage of a shared object header message index reverts to list format
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Invalid values of max_list and min_btree.
  - H5Pset_file_space_strategy
```
public static void H5Pset_file_space_strategy(long fcpl_id,
                                              int strategy,
                                              boolean persist,
                                              long threshold)
                                       throws HDF5LibraryException,
                                              IllegalArgumentException
```
    Parameters:
    
    fcpl_id - IN: File creation property list identifier
    
    strategy - IN: The strategy for file space management. H5F_FSPACE_STRATEGY_FSM_AGGR Mechanisms: free-space managers, aggregators, and virtual file drivers This is the library default when not set. H5F_FSPACE_STRATEGY_PAGE Mechanisms: free-space managers with embedded paged aggregation and virtual file drivers H5F_FSPACE_STRATEGY_AGGR Mechanisms: aggregators and virtual file drivers H5F_FSPACE_STRATEGY_NONE Mechanisms: virtual file drivers
    
    persist - IN: True to persist free-space.
    
    threshold - IN: The free-space section threshold. The library default is 1, which is to track all free-space sections. Passing a value of zero (0) indicates that the value of threshold is not to be modified.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Invalid values of max_list and min_btree.
  - H5Pget_file_space_strategy
```
public static int H5Pget_file_space_strategy(long fcpl_id,
                                             boolean[] persist,
                                             long[] threshold)
                                      throws HDF5LibraryException,
                                             IllegalArgumentException
```
    Parameters:
    
    fcpl_id - IN: File creation property list identifier
    
    persist - IN/OUT: The current free-space persistence. NULL, persist not queried.
    
    threshold - IN/OUT: The current free-space section threshold. NULL, threshold not queried.
    
    Returns:
    
    the current free-space strategy.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Invalid values of max_list and min_btree.
  - H5Pget_file_space_strategy_persist
```
public static boolean H5Pget_file_space_strategy_persist(long fcpl_id)
                                                  throws HDF5LibraryException,
                                                         IllegalArgumentException
```
    Parameters:
    
    fcpl_id - IN: File creation property list identifier
    
    Returns:
    
    the current free-space persistence.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Invalid values of max_list and min_btree.
  - H5Pget_file_space_strategy_threshold
```
public static long H5Pget_file_space_strategy_threshold(long fcpl_id)
                                                 throws HDF5LibraryException,
                                                        IllegalArgumentException
```
    Parameters:
    
    fcpl_id - IN: File creation property list identifier
    
    Returns:
    
    the current free-space section threshold.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Invalid values of max_list and min_btree.
  - H5Pset_file_space_page_size
```
public static void H5Pset_file_space_page_size(long fcpl_id,
                                               long page_size)
                                        throws HDF5LibraryException,
                                               IllegalArgumentException
```
    Parameters:
    
    fcpl_id - IN: File creation property list identifier
    
    page_size - IN: the file space page size.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Invalid values of max_list and min_btree.
  - H5Pget_file_space_page_size
```
public static long H5Pget_file_space_page_size(long fcpl_id)
                                        throws HDF5LibraryException,
                                               IllegalArgumentException
```
    Parameters:
    
    fcpl_id - IN: File creation property list identifier
    
    Returns:
    
    the current file space page size.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Invalid values of max_list and min_btree.
  - H5Pget_alignment
```
public static int H5Pget_alignment(long plist,
                                   long[] alignment)
                            throws HDF5LibraryException,
                                   NullPointerException,
                                   IllegalArgumentException
```
    Parameters:
    
    plist - IN: Identifier of a file access property list.
    
    alignment - OUT: threshold value and alignment value.
    alignment[0] = threshold // threshold value alignment[1] = alignment // alignment value
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - alignment array is null.
    
    IllegalArgumentException - alignment array is invalid.
  - H5Pset_alignment
```
public static int H5Pset_alignment(long plist,
                                   long threshold,
                                   long alignment)
                            throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier for a file access property list.
    
    threshold - IN: Threshold value.
    
    alignment - IN: Alignment value.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_driver
```
public static long H5Pget_driver(long plid)
                          throws HDF5LibraryException
```
    Parameters:
    
    plid - IN: File access or data transfer property list identifier.
    
    Returns:
    
    a valid low-level driver identifier if successful; a negative value if failed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_family_offset
```
public static long H5Pget_family_offset(long fapl_id)
                                 throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    Returns:
    
    the offset.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_family_offset
```
public static int H5Pset_family_offset(long fapl_id,
                                       long offset)
                                throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    offset - IN: the offset value
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_cache
```
public static int H5Pget_cache(long plist,
                               int[] mdc_nelmts,
                               long[] rdcc_nelmts,
                               long[] rdcc_nbytes,
                               double[] rdcc_w0)
                        throws HDF5LibraryException,
                               NullPointerException
```
    Parameters:
    
    plist - IN: Identifier of the file access property list.
    
    mdc_nelmts - IN/OUT: No longer used, will be ignored.
    
    rdcc_nelmts - IN/OUT: Number of elements (objects) in the raw data chunk cache.
    
    rdcc_nbytes - IN/OUT: Total size of the raw data chunk cache, in bytes.
    
    rdcc_w0 - IN/OUT: Preemption policy.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an array is null.
  - H5Pset_cache
```
public static int H5Pset_cache(long plist,
                               int mdc_nelmts,
                               long rdcc_nelmts,
                               long rdcc_nbytes,
                               double rdcc_w0)
                        throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier of the file access property list.
    
    mdc_nelmts - IN: No longer used, will be ignored.
    
    rdcc_nelmts - IN: Number of elements (objects) in the raw data chunk cache.
    
    rdcc_nbytes - IN: Total size of the raw data chunk cache, in bytes.
    
    rdcc_w0 - IN: Preemption policy.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_mdc_config
```
public static H5AC_cache_config_t H5Pget_mdc_config(long plist_id)
                                             throws HDF5LibraryException
```
    Parameters:
    
    plist_id - IN: Identifier of the file access property list.
    
    Returns:
    
    A buffer(H5AC_cache_config_t) for the current metadata cache configuration information
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_mdc_config
```
public static void H5Pset_mdc_config(long plist_id,
                                     H5AC_cache_config_t config_ptr)
                              throws HDF5LibraryException
```
    Parameters:
    
    plist_id - IN: Identifier of the file access property list.
    
    config_ptr - IN: H5AC_cache_config_t, the initial metadata cache configuration.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_gc_references
```
public static boolean H5Pget_gc_references(long fapl_id)
                                    throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN File access property list
    
    Returns:
    
    GC is on (true) or off (false)
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_gc_references
```
public static int H5Pset_gc_references(long fapl_id,
                                       boolean gc_ref)
                                throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN File access property list
    
    gc_ref - IN set GC on (true) or off (false)
    
    Returns:
    
    non-negative if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_fclose_degree
```
public static int H5Pget_fclose_degree(long fapl_id)
                                throws HDF5LibraryException,
                                       NullPointerException
```
    Parameters:
    
    fapl_id - IN File access property list
    
    Returns:
    
    the degree for the file close behavior
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pset_fclose_degree
```
public static int H5Pset_fclose_degree(long fapl_id,
                                       int degree)
                                throws HDF5LibraryException,
                                       NullPointerException
```
    Parameters:
    
    fapl_id - IN File access property list
    
    degree - IN the degree for the file close behavior
    
    Returns:
    
    non-negative if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pget_meta_block_size
```
public static long H5Pget_meta_block_size(long fapl_id)
                                   throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    Returns:
    
    the minimum size, in bytes, of metadata block allocations.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_meta_block_size
```
public static void H5Pset_meta_block_size(long fapl_id,
                                          long size)
                                   throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    size - IN: Minimum size, in bytes, of metadata block allocations.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_sieve_buf_size
```
public static long H5Pget_sieve_buf_size(long fapl_id)
                                  throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: Identifier for property list to query.
    
    Returns:
    
    a non-negative value and the size of the user block; if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_sieve_buf_size
```
public static void H5Pset_sieve_buf_size(long fapl_id,
                                         long size)
                                  throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: Identifier of property list to modify.
    
    size - IN: maximum size of the data seive buffer.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_small_data_block_size
```
public static long H5Pget_small_data_block_size(long plist)
                                         throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier for property list to query.
    
    Returns:
    
    a non-negative value and the size of the user block; if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_small_data_block_size
```
public static int H5Pset_small_data_block_size(long plist,
                                               long size)
                                        throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier of property list to modify.
    
    size - IN: Size of the blocks in bytes.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_libver_bounds
```
public static int H5Pget_libver_bounds(long fapl_id,
                                       int[] libver)
                                throws HDF5LibraryException,
                                       NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    libver - The earliest/latest version of the library that will be used for writing objects.
    libver[0] = The earliest version of the library that will be used for writing objects libver[1] = The latest version of the library that will be used for writing objects.
    
    Returns:
    
    Returns a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - size is null.
  - H5Pset_libver_bounds
```
public static int H5Pset_libver_bounds(long fapl_id,
                                       int low,
                                       int high)
                                throws HDF5LibraryException,
                                       IllegalArgumentException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    low - IN: The earliest version of the library that will be used for writing objects
    
    high - IN: The latest version of the library that will be used for writing objects.
    
    Returns:
    
    Returns a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Argument is Illegal
  - H5Pget_elink_file_cache_size
```
public static int H5Pget_elink_file_cache_size(long fapl_id)
                                        throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    Returns:
    
    External link open file cache size in number of files.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_elink_file_cache_size
```
public static void H5Pset_elink_file_cache_size(long fapl_id,
                                                int efc_size)
                                         throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    efc_size - IN: External link open file cache size in number of files.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_mdc_log_options
```
public static void H5Pset_mdc_log_options(long fapl_id,
                                          boolean is_enabled,
                                          String location,
                                          boolean start_on_access)
                                   throws HDF5LibraryException,
                                          NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    is_enabled - IN: Whether logging is enabled.
    
    location - IN: Location of log in UTF-8/ASCII (file path/name) (On Windows, this must be ASCII).
    
    start_on_access - IN: Whether the logging begins as soon as the file is opened or created.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - location is null.
  - H5Pget_mdc_log_options
```
public static String H5Pget_mdc_log_options(long fapl_id,
                                            boolean[] mdc_log_options)
                                     throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    mdc_log_options - the options mdc_logging_options[0] = is_enabled, whether logging is enabled mdc_logging_options[1] = start_on_access, whether the logging begins as soon as the file is opened or created
    
    Returns:
    
    the location of log in UTF-8/ASCII (file path/name) (On Windows, this must be ASCII).
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_metadata_read_attempts
```
public static long H5Pget_metadata_read_attempts(long plist_id)
                                          throws HDF5LibraryException
```
    Parameters:
    
    plist_id - IN: File access property list identifier
    
    Returns:
    
    The number of read attempts.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_metadata_read_attempts
```
public static void H5Pset_metadata_read_attempts(long plist_id,
                                                 long attempts)
                                          throws HDF5LibraryException
```
    Parameters:
    
    plist_id - IN: File access property list identifier
    
    attempts - IN: The number of read attempts which is a value greater than 0.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_evict_on_close
```
public static boolean H5Pget_evict_on_close(long fapl_id)
                                     throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    Returns:
    
    indication if the object will be evicted on close.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_evict_on_close
```
public static void H5Pset_evict_on_close(long fapl_id,
                                         boolean evict_on_close)
                                  throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    evict_on_close - IN: Whether the HDF5 object should be evicted on close.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_use_file_locking
```
public static boolean H5Pget_use_file_locking(long fapl_id)
                                       throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    Returns:
    
    indication if file locking is used.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_ignore_disabled_file_locking
```
public static boolean H5Pget_ignore_disabled_file_locking(long fapl_id)
                                                   throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    Returns:
    
    indication if file locking is ignored.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_file_locking
```
public static void H5Pset_file_locking(long fapl_id,
                                       boolean use_file_locking,
                                       boolean ignore_when_disabled)
                                throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    use_file_locking - IN: Whether the library will use file locking when opening files (mainly for SWMR semantics).
    
    ignore_when_disabled - IN: Whether file locking will be ignored when disabled on a file system (useful for Lustre).
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_layout
```
public static int H5Pget_layout(long plist)
                         throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier for property list to query.
    
    Returns:
    
    the layout type of a dataset creation property list if successful. Otherwise returns H5D_LAYOUT_ERROR (-1).
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_layout
```
public static int H5Pset_layout(long plist,
                                int layout)
                         throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier of property list to query.
    
    layout - IN: Type of storage layout for raw data.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_chunk
```
public static int H5Pget_chunk(long plist,
                               int max_ndims,
                               long[] dims)
                        throws HDF5LibraryException,
                               NullPointerException,
                               IllegalArgumentException
```
    Parameters:
    
    plist - IN: Identifier of property list to query.
    
    max_ndims - IN: Size of the dims array.
    
    dims - OUT: Array to store the chunk dimensions.
    
    Returns:
    
    chunk dimensionality successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - dims array is null.
    
    IllegalArgumentException - max_ndims <=0
  - H5Pset_chunk
```
public static int H5Pset_chunk(long plist,
                               int ndims,
                               byte[] dim)
                        throws HDF5LibraryException,
                               NullPointerException,
                               IllegalArgumentException
```
    Parameters:
    
    plist - IN: Identifier for property list to query.
    
    ndims - IN: The number of dimensions of each chunk.
    
    dim - IN: An array containing the size of each chunk.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - dims array is null.
    
    IllegalArgumentException - dims <=0
  - H5Pset_chunk
```
public static int H5Pset_chunk(long plist,
                               int ndims,
                               long[] dim)
                        throws HDF5Exception,
                               NullPointerException,
                               IllegalArgumentException
```
    Parameters:
    
    plist - IN: Identifier for property list to query.
    
    ndims - IN: The number of dimensions of each chunk.
    
    dim - IN: An array containing the size of each chunk.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5Exception - Error from the HDF5 Library.
    
    NullPointerException - dims array is null.
    
    IllegalArgumentException - dims <=0
  - H5Pset_virtual
```
public static void H5Pset_virtual(long dcpl_id,
                                  long vspace_id,
                                  String src_file_name,
                                  String src_dset_name,
                                  long src_space_id)
                           throws HDF5LibraryException,
                                  NullPointerException,
                                  IllegalArgumentException
```
    Parameters:
    
    dcpl_id - IN: The identifier of the dataset creation property list that will be used when creating the virtual dataset.
    
    vspace_id - IN: The dataspace identifier with the selection within the virtual dataset applied, possibly an unlimited selection.
    
    src_file_name - IN: The name of the HDF5 file where the source dataset is located. The file might not exist yet. The name can be specified using a C-style printf statement.
    
    src_dset_name - IN: The path to the HDF5 dataset in the file specified by src_file_name. The dataset might not exist yet. The dataset name can be specified using a C-style printf statement.
    
    src_space_id - IN: The source dataset dataspace identifier with a selection applied, possibly an unlimited selection.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an name string is null.
    
    IllegalArgumentException - an id is <=0
  - H5Pget_virtual_count
```
public static long H5Pget_virtual_count(long dcpl_id)
                                 throws HDF5LibraryException,
                                        IllegalArgumentException
```
    Parameters:
    
    dcpl_id - IN: The identifier of the virtual dataset creation property list.
    
    Returns:
    
    a non-negative number of mappings if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - An id is <=0
  - H5Pget_virtual_vspace
```
public static long H5Pget_virtual_vspace(long dcpl_id,
                                         long index)
                                  throws HDF5LibraryException,
                                         IllegalArgumentException
```
    Parameters:
    
    dcpl_id - IN: The identifier of the virtual dataset creation property list.
    
    index - IN: Mapping index.
    
    Returns:
    
    a valid dataspace identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - An id is <=0
  - H5Pget_virtual_srcspace
```
public static long H5Pget_virtual_srcspace(long dcpl_id,
                                           long index)
                                    throws HDF5LibraryException,
                                           IllegalArgumentException
```
    Parameters:
    
    dcpl_id - IN: The identifier of the virtual dataset creation property list.
    
    index - IN: Mapping index.
    
    Returns:
    
    a valid dataspace identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - An id is <=0
  - H5Pget_virtual_filename
```
public static String H5Pget_virtual_filename(long dcpl_id,
                                             long index)
                                      throws HDF5LibraryException,
                                             IllegalArgumentException
```
    Parameters:
    
    dcpl_id - IN: The identifier of the virtual dataset creation property list.
    
    index - IN: Mapping index.
    
    Returns:
    
    the name of the file containing the source dataset if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - An id is <=0
  - H5Pget_virtual_dsetname
```
public static String H5Pget_virtual_dsetname(long dcpl_id,
                                             long index)
                                      throws HDF5LibraryException,
                                             IllegalArgumentException
```
    Parameters:
    
    dcpl_id - IN: The identifier of the virtual dataset creation property list.
    
    index - IN: Mapping index.
    
    Returns:
    
    the name of the source dataset if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - An id is <=0
  - H5Pget_external
```
public static int H5Pget_external(long plist,
                                  int idx,
                                  long name_size,
                                  String[] name,
                                  long[] size)
                           throws ArrayIndexOutOfBoundsException,
                                  ArrayStoreException,
                                  HDF5LibraryException,
                                  NullPointerException,
                                  IllegalArgumentException
```
    Parameters:
    
    plist - IN: Identifier of a dataset creation property list.
    
    idx - IN: External file index.
    
    name_size - IN: Maximum length of name array.
    
    name - OUT: Name of the external file.
    
    size - OUT: the offset value and the size of the external file data.
    size[0] = offset // a location to return an offset value size[1] = size // a location to return the size of // the external file data.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    ArrayIndexOutOfBoundsException - Fatal error on Copyback
    
    ArrayStoreException - Fatal error on Copyback
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name or size is null.
    
    IllegalArgumentException - name_size <= 0 .
  - H5Pset_external
```
public static int H5Pset_external(long plist,
                                  String name,
                                  long offset,
                                  long size)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Parameters:
    
    plist - IN: Identifier of a dataset creation property list.
    
    name - IN: Name of an external file.
    
    offset - IN: Offset, in bytes, from the beginning of the file to the location in the file where the data starts.
    
    size - IN: Number of bytes reserved in the file for the data.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Pget_external_count
```
public static int H5Pget_external_count(long plist)
                                 throws HDF5LibraryException
```
    Parameters:
    
    plist - IN: Identifier of a dataset creation property list.
    
    Returns:
    
    the number of external files if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_szip
```
public static int H5Pset_szip(long plist,
                              int options_mask,
                              int pixels_per_block)
                       throws HDF5LibraryException,
                              NullPointerException
```
    Parameters:
    
    plist - IN: Dataset creation property list identifier.
    
    options_mask - IN: Bit vector specifying certain general properties of the filter.
    
    pixels_per_block - IN: Number of pixels in blocks
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pset_shuffle
```
public static int H5Pset_shuffle(long plist_id)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    plist_id - IN: Dataset creation property list identifier.
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pset_nbit
```
public static int H5Pset_nbit(long plist_id)
                       throws HDF5LibraryException
```
    Parameters:
    
    plist_id - IN: Dataset creation property list identifier.
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_scaleoffset
```
public static int H5Pset_scaleoffset(long plist_id,
                                     int scale_type,
                                     int scale_factor)
                              throws HDF5LibraryException,
                                     IllegalArgumentException
```
    Parameters:
    
    plist_id - IN: Dataset creation property list identifier.
    
    scale_type - IN: Flag indicating compression method.
    
    scale_factor - IN: Parameter related to scale.
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Invalid arguments
  - H5Pget_fill_value
```
public static int H5Pget_fill_value(long plist_id,
                                    long type_id,
                                    byte[] value)
                             throws HDF5Exception
```
    Parameters:
    
    plist_id - IN: Property list identifier.
    
    type_id - IN: The datatype identifier of value.
    
    value - IN: The fill value.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5Exception - Error converting data array.
  - H5Pget_fill_value
```
public static int H5Pget_fill_value(long plist_id,
                                    long type_id,
                                    Object obj)
                             throws HDF5Exception
```
    Parameters:
    
    plist_id - IN: Property list identifier.
    
    type_id - IN: The datatype identifier of value.
    
    obj - IN: The fill value.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5Exception - Error converting data array.
  - H5Pset_fill_value
```
public static int H5Pset_fill_value(long plist_id,
                                    long type_id,
                                    byte[] value)
                             throws HDF5Exception
```
    Parameters:
    
    plist_id - IN: Property list identifier.
    
    type_id - IN: The datatype identifier of value.
    
    value - IN: The fill value.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5Exception - Error converting data array
  - H5Pset_fill_value
```
public static int H5Pset_fill_value(long plist_id,
                                    long type_id,
                                    Object obj)
                             throws HDF5Exception
```
    Parameters:
    
    plist_id - IN: Property list identifier.
    
    type_id - IN: The datatype identifier of value.
    
    obj - IN: The fill value.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5Exception - Error converting data array
  - H5Pfill_value_defined
```
public static int H5Pfill_value_defined(long plist_id,
                                        int[] status)
                                 throws HDF5LibraryException,
                                        NullPointerException
```
    Parameters:
    
    plist_id - IN: Property list identifier.
    
    status - IN: The fill value setting: H5D_FILL_VALUE_UNDEFINED H5D_FILL_VALUE_DEFAULT H5D_FILL_VALUE_USER_DEFINED H5D_FILL_VALUE_ERROR
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5Exception - Error converting data array
    
    HDF5LibraryException
    
    NullPointerException
  - H5Pget_alloc_time
```
public static int H5Pget_alloc_time(long plist_id,
                                    int[] alloc_time)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Parameters:
    
    plist_id - IN: Dataset creation property list identifier.
    
    alloc_time - OUT: allocation time.
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pset_alloc_time
```
public static int H5Pset_alloc_time(long plist_id,
                                    int alloc_time)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Parameters:
    
    plist_id - IN: Dataset creation property list identifier.
    
    alloc_time - IN: allocation time.
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pget_fill_time
```
public static int H5Pget_fill_time(long plist_id,
                                   int[] fill_time)
                            throws HDF5LibraryException
```
    Parameters:
    
    plist_id - IN: Dataset creation property list identifier.
    
    fill_time - OUT: fill time.
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_fill_time
```
public static int H5Pset_fill_time(long plist_id,
                                   int fill_time)
                            throws HDF5LibraryException
```
    Parameters:
    
    plist_id - IN: Dataset creation property list identifier.
    
    fill_time - IN: fill time.
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_chunk_opts
```
public static void H5Pset_chunk_opts(long dcpl_id,
                                     int opts)
                              throws HDF5LibraryException
```
    Parameters:
    
    dcpl_id - IN: Dataset creation property list identifier
    
    opts - IN: Edge chunk option flag. Valid values are: H5D_CHUNK_DONT_FILTER_PARTIAL_CHUNKS - filters are not applied to partial edge chunks. 0 - Disables option; partial edge chunks will be compressed.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library
  - H5Pget_chunk_opts
```
public static int H5Pget_chunk_opts(long dcpl_id)
                             throws HDF5LibraryException
```
    Parameters:
    
    dcpl_id - IN: Dataset creation property list
    
    Returns:
    
    The edge chunk option setting.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library
  - H5Pget_dset_no_attrs_hint
```
public static boolean H5Pget_dset_no_attrs_hint(long dcpl_id)
                                         throws HDF5LibraryException
```
    Parameters:
    
    dcpl_id - IN: Dataset creation property list
    
    Returns:
    
    true if the given dcpl is set to create minimized dataset object headers, false if not.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_dset_no_attrs_hint
```
public static void H5Pset_dset_no_attrs_hint(long dcpl_id,
                                             boolean minimize)
                                      throws HDF5LibraryException
```
    Parameters:
    
    dcpl_id - IN: Dataset creation property list
    
    minimize - IN: the minimize hint setting
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_chunk_cache
```
public static void H5Pget_chunk_cache(long dapl_id,
                                      long[] rdcc_nslots,
                                      long[] rdcc_nbytes,
                                      double[] rdcc_w0)
                               throws HDF5LibraryException,
                                      NullPointerException
```
    Parameters:
    
    dapl_id - IN: Identifier of the dataset access property list.
    
    rdcc_nslots - IN/OUT: Number of elements (objects) in the raw data chunk cache.
    
    rdcc_nbytes - IN/OUT: Total size of the raw data chunk cache, in bytes.
    
    rdcc_w0 - IN/OUT: Preemption policy.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an array is null.
  - H5Pset_chunk_cache
```
public static void H5Pset_chunk_cache(long dapl_id,
                                      long rdcc_nslots,
                                      long rdcc_nbytes,
                                      double rdcc_w0)
                               throws HDF5LibraryException
```
    Parameters:
    
    dapl_id - IN: Identifier of the dataset access property list.
    
    rdcc_nslots - IN: Number of elements (objects) in the raw data chunk cache.
    
    rdcc_nbytes - IN: Total size of the raw data chunk cache, in bytes.
    
    rdcc_w0 - IN: Preemption policy.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_virtual_view
```
public static void H5Pset_virtual_view(long dapl_id,
                                       int view)
                                throws HDF5LibraryException
```
    Parameters:
    
    dapl_id - IN: Dataset access property list identifier for the virtual dataset
    
    view - IN: Flag specifying the extent of the data to be included in the view.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library
  - H5Pget_virtual_view
```
public static int H5Pget_virtual_view(long dapl_id)
                               throws HDF5LibraryException
```
    Parameters:
    
    dapl_id - IN: Dataset access property list identifier for the virtual dataset
    
    Returns:
    
    The flag specifying the view of the virtual dataset.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library
  - H5Pset_virtual_printf_gap
```
public static void H5Pset_virtual_printf_gap(long dapl_id,
                                             long gap_size)
                                      throws HDF5LibraryException
```
    Parameters:
    
    dapl_id - IN: Dataset access property list identifier for the virtual dataset
    
    gap_size - IN: Maximum number of files and/or datasets allowed to be missing for determining the extent of an unlimited virtual dataset with printf-style mappings.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library
  - H5Pget_virtual_printf_gap
```
public static long H5Pget_virtual_printf_gap(long dapl_id)
                                      throws HDF5LibraryException
```
    Parameters:
    
    dapl_id - IN: Dataset access property list identifier for the virtual dataset
    
    Returns:
    
    Maximum number of files and/or datasets allowed to be missing for determining the extent of an unlimited virtual dataset with printf-style mappings.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library
  - H5Pget_virtual_prefix
```
public static String H5Pget_virtual_prefix(long dapl_id)
                                    throws HDF5LibraryException
```
    Parameters:
    
    dapl_id - IN: Link access property list identifier
    
    Returns:
    
    the prefix to be applied to virtual file paths.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_virtual_prefix
```
public static void H5Pset_virtual_prefix(long dapl_id,
                                         String prefix)
                                  throws HDF5LibraryException,
                                         NullPointerException
```
    Parameters:
    
    dapl_id - IN: Dataset access property list identifier
    
    prefix - IN: Prefix to be applied to virtual file paths
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - prefix is null.
  - H5Pget_efile_prefix
```
public static String H5Pget_efile_prefix(long dapl_id)
                                  throws HDF5LibraryException
```
    Parameters:
    
    dapl_id - IN: Link access property list identifier
    
    Returns:
    
    the prefix to be applied to external file paths.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_efile_prefix
```
public static void H5Pset_efile_prefix(long dapl_id,
                                       String prefix)
                                throws HDF5LibraryException,
                                       NullPointerException
```
    Parameters:
    
    dapl_id - IN: Dataset access property list identifier
    
    prefix - IN: Prefix to be applied to external file paths
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - prefix is null.
  - H5Pget_data_transform
```
public static long H5Pget_data_transform(long plist_id,
                                         String[] expression,
                                         long size)
                                  throws HDF5LibraryException,
                                         IllegalArgumentException
```
    Parameters:
    
    plist_id - IN: Identifier of the property list or class
    
    size - IN: Number of bytes of the transform expression to copy to
    
    expression - OUT: A data transform expression
    
    Returns:
    
    The size of the transform expression if successful; 0(zero) if no transform expression exists. Otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Size is <= 0.
  - H5Pset_data_transform
```
public static int H5Pset_data_transform(long plist_id,
                                        String expression)
                                 throws HDF5LibraryException,
                                        NullPointerException
```
    Parameters:
    
    plist_id - IN: Identifier of the property list or class
    
    expression - IN: Pointer to the null-terminated data transform expression
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - expression is null.
  - H5Pget_buffer
```
public static int H5Pget_buffer(long plist,
                                byte[] tconv,
                                byte[] bkg)
                         throws HDF5LibraryException,
                                IllegalArgumentException
```
    Parameters:
    
    plist - Identifier for the dataset transfer property list.
    
    tconv - byte array of application-allocated type conversion buffer.
    
    bkg - byte array of application-allocated background buffer.
    
    Returns:
    
    buffer size, in bytes, if successful; otherwise 0 on failure
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - plist is invalid.
  - H5Pget_buffer_size
```
public static long H5Pget_buffer_size(long plist)
                               throws HDF5LibraryException,
                                      IllegalArgumentException
```
    Parameters:
    
    plist - Identifier for the dataset transfer property list.
    
    Returns:
    
    buffer size, in bytes, if successful; otherwise 0 on failure
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - plist is invalid.
  - H5Pset_buffer_size
```
public static void H5Pset_buffer_size(long plist,
                                      long size)
                               throws HDF5LibraryException,
                                      IllegalArgumentException
```
    Parameters:
    
    plist - Identifier for the dataset transfer property list.
    
    size - Size, in bytes, of the type conversion and background buffers.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - plist is invalid.
  - H5Pget_edc_check
```
public static int H5Pget_edc_check(long plist)
                            throws HDF5LibraryException
```
    Parameters:
    
    plist - Identifier for the dataset transfer property list.
    
    Returns:
    
    the error-detecting algorithm
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_edc_check
```
public static int H5Pset_edc_check(long plist,
                                   int check)
                            throws HDF5LibraryException
```
    Parameters:
    
    plist - Identifier for the dataset transfer property list.
    
    check - the error-detecting algorithm to use.
    
    Returns:
    
    non-negative if succeed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_btree_ratios
```
public static int H5Pget_btree_ratios(long plist_id,
                                      double[] left,
                                      double[] middle,
                                      double[] right)
                               throws HDF5LibraryException,
                                      NullPointerException
```
    Parameters:
    
    plist_id - IN Dataset transfer property list
    
    left - OUT split ratio for leftmost nodes
    
    right - OUT split ratio for righttmost nodes
    
    middle - OUT split ratio for all other nodes
    
    Returns:
    
    non-negative if succeed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
  - H5Pset_btree_ratios
```
public static int H5Pset_btree_ratios(long plist_id,
                                      double left,
                                      double middle,
                                      double right)
                               throws HDF5LibraryException
```
    Parameters:
    
    plist_id - IN Dataset transfer property list
    
    left - IN split ratio for leftmost nodes
    
    right - IN split ratio for righttmost nodes
    
    middle - IN split ratio for all other nodes
    
    Returns:
    
    non-negative if succeed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_hyper_vector_size
```
public static int H5Pget_hyper_vector_size(long dxpl_id,
                                           long[] vector_size)
                                    throws HDF5LibraryException,
                                           NullPointerException
```
    Parameters:
    
    dxpl_id - IN: Dataset transfer property list identifier.
    
    vector_size - OUT: hyper vector size.
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pset_hyper_vector_size
```
public static int H5Pset_hyper_vector_size(long dxpl_id,
                                           long vector_size)
                                    throws HDF5LibraryException,
                                           NullPointerException
```
    Parameters:
    
    dxpl_id - IN: Dataset transfer property list identifier.
    
    vector_size - IN: hyper vestor size.
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pget_create_intermediate_group
```
public static boolean H5Pget_create_intermediate_group(long lcpl_id)
                                                throws HDF5LibraryException
```
    Parameters:
    
    lcpl_id - IN: Link creation property list identifier
    
    Returns:
    
    Boolean true or false
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_create_intermediate_group
```
public static int H5Pset_create_intermediate_group(long lcpl_id,
                                                   boolean crt_intermed_group)
                                            throws HDF5LibraryException
```
    Parameters:
    
    lcpl_id - IN: Link creation property list identifier
    
    crt_intermed_group - IN: Flag specifying whether to create intermediate groups upon the creation of an object
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_local_heap_size_hint
```
public static long H5Pget_local_heap_size_hint(long gcpl_id)
                                        throws HDF5LibraryException
```
    Parameters:
    
    gcpl_id - IN: Group creation property list identifier
    
    Returns:
    
    size_hint, the anticipated size of local heap
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_local_heap_size_hint
```
public static int H5Pset_local_heap_size_hint(long gcpl_id,
                                              long size_hint)
                                       throws HDF5LibraryException
```
    Parameters:
    
    gcpl_id - IN: Group creation property list identifier
    
    size_hint - IN: Anticipated maximum size in bytes of local heap
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_link_phase_change
```
public static int H5Pget_link_phase_change(long gcpl_id,
                                           int[] links)
                                    throws HDF5LibraryException,
                                           NullPointerException
```
    Parameters:
    
    gcpl_id - IN: Group creation property list identifier
    
    links - The max. no. of compact links & the min. no. of dense links, which are used for storing groups
    links[0] = The maximum number of links for compact storage links[1] = The minimum number of links for dense storage
    
    Returns:
    
    Returns a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - size is null.
  - H5Pset_link_phase_change
```
public static int H5Pset_link_phase_change(long gcpl_id,
                                           int max_compact,
                                           int min_dense)
                                    throws HDF5LibraryException,
                                           IllegalArgumentException
```
    Parameters:
    
    gcpl_id - IN: Group creation property list identifier
    
    max_compact - IN: Maximum number of links for compact storage(Default: 8)
    
    min_dense - IN: Minimum number of links for dense storage(Default: 6)
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Invalid values of max_compact and min_dense.
  - H5Pget_est_link_info
```
public static int H5Pget_est_link_info(long gcpl_id,
                                       int[] link_info)
                                throws HDF5LibraryException,
                                       NullPointerException
```
    Parameters:
    
    gcpl_id - IN: Group creation property list identifier
    
    link_info - Estimated number of links to be inserted into group And the estimated average length of link names
    link_info[0] = Estimated number of links to be inserted into group link_info[1] = Estimated average length of link names
    
    Returns:
    
    Returns a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - link_info is null.
  - H5Pset_est_link_info
```
public static int H5Pset_est_link_info(long gcpl_id,
                                       int est_num_entries,
                                       int est_name_len)
                                throws HDF5LibraryException,
                                       IllegalArgumentException
```
    Parameters:
    
    gcpl_id - IN: Group creation property list identifier
    
    est_num_entries - IN: Estimated number of links to be inserted into group
    
    est_name_len - IN: Estimated average length of link names
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Invalid values to est_num_entries and est_name_len.
  - H5Pget_link_creation_order
```
public static int H5Pget_link_creation_order(long gcpl_id)
                                      throws HDF5LibraryException
```
    Parameters:
    
    gcpl_id - IN: Group creation property list identifier
    
    Returns:
    
    crt_order_flags -Creation order flag(s)
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_link_creation_order
```
public static int H5Pset_link_creation_order(long gcpl_id,
                                             int crt_order_flags)
                                      throws HDF5LibraryException
```
    Parameters:
    
    gcpl_id - IN: Group creation property list identifier
    
    crt_order_flags - IN: Creation order flag(s)
    
    Returns:
    
    Returns a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_char_encoding
```
public static int H5Pget_char_encoding(long plist_id)
                                throws HDF5LibraryException
```
    Parameters:
    
    plist_id - IN: the property list identifier
    
    Returns:
    
    Returns the character encoding of the string.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_char_encoding
```
public static void H5Pset_char_encoding(long plist_id,
                                        int encoding)
                                 throws HDF5LibraryException
```
    Parameters:
    
    plist_id - IN: the property list identifier
    
    encoding - IN: the character encoding of the string
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_nlinks
```
public static long H5Pget_nlinks(long lapl_id)
                          throws HDF5LibraryException
```
    Parameters:
    
    lapl_id - IN: File access property list identifier
    
    Returns:
    
    Returns a Maximum number of links to traverse.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_nlinks
```
public static int H5Pset_nlinks(long lapl_id,
                                long nlinks)
                         throws HDF5LibraryException,
                                IllegalArgumentException
```
    Parameters:
    
    lapl_id - IN: File access property list identifier
    
    nlinks - IN: Maximum number of links to traverse
    
    Returns:
    
    Returns a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Argument is Illegal
  - H5Pget_elink_prefix
```
public static long H5Pget_elink_prefix(long lapl_id,
                                       String[] prefix)
                                throws HDF5LibraryException,
                                       NullPointerException
```
    Parameters:
    
    lapl_id - IN: Link access property list identifier
    
    prefix - OUT: Prefix applied to external link paths
    
    Returns:
    
    If successful, returns a non-negative value specifying the size in bytes of the prefix without the NULL terminator; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - prefix is null.
  - H5Pset_elink_prefix
```
public static int H5Pset_elink_prefix(long lapl_id,
                                      String prefix)
                               throws HDF5LibraryException,
                                      NullPointerException
```
    Parameters:
    
    lapl_id - IN: Link access property list identifier
    
    prefix - IN: Prefix to be applied to external link paths
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - prefix is null.
  - H5Pget_elink_fapl
```
public static long H5Pget_elink_fapl(long lapl_id)
                              throws HDF5LibraryException
```
    Parameters:
    
    lapl_id - IN: Link access property list identifier
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_elink_fapl
```
public static int H5Pset_elink_fapl(long lapl_id,
                                    long fapl_id)
                             throws HDF5LibraryException
```
    Parameters:
    
    lapl_id - IN: Link access property list identifier
    
    fapl_id - IN: File access property list identifier
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_elink_acc_flags
```
public static int H5Pget_elink_acc_flags(long lapl_id)
                                  throws HDF5LibraryException
```
    Parameters:
    
    lapl_id - IN: Link access property list identifier
    
    Returns:
    
    File access flag for link traversal.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_elink_acc_flags
```
public static int H5Pset_elink_acc_flags(long lapl_id,
                                         int flags)
                                  throws HDF5LibraryException,
                                         IllegalArgumentException
```
    Parameters:
    
    lapl_id - IN: Link access property list identifier
    
    flags - IN: The access flag for external link traversal.
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    IllegalArgumentException - Invalid Flag values.
  - H5Pget_copy_object
```
public static int H5Pget_copy_object(long ocp_plist_id)
                              throws HDF5LibraryException
```
    Parameters:
    
    ocp_plist_id - IN: Object copy property list identifier
    
    Returns:
    
    Copy option(s) set in the object copy property list
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_copy_object
```
public static void H5Pset_copy_object(long ocp_plist_id,
                                      int copy_options)
                               throws HDF5LibraryException
```
    Parameters:
    
    ocp_plist_id - IN: Object copy property list identifier
    
    copy_options - IN: Copy option(s) to be set
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_fapl_core
```
public static void H5Pget_fapl_core(long fapl_id,
                                    long[] increment,
                                    boolean[] backing_store)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    increment - OUT: how much to grow the memory each time
    
    backing_store - OUT: write to file name on flush setting
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pset_fapl_core
```
public static int H5Pset_fapl_core(long fapl_id,
                                   long increment,
                                   boolean backing_store)
                            throws HDF5LibraryException,
                                   NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    increment - IN: how much to grow the memory each time
    
    backing_store - IN: write to file name on flush setting
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pget_fapl_direct
```
public static int H5Pget_fapl_direct(long fapl_id,
                                     long[] info)
                              throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    info - OUT: Returned property list information info[0] = increment -how much to grow the memory each time info[1] = backing_store - write to file name on flush setting
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pset_fapl_direct
```
public static int H5Pset_fapl_direct(long fapl_id,
                                     long alignment,
                                     long block_size,
                                     long cbuf_size)
                              throws HDF5LibraryException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    alignment - IN: Required memory alignment boundary
    
    block_size - IN: File system block size
    
    cbuf_size - IN: Copy buffer size
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Pget_fapl_family
```
public static int H5Pget_fapl_family(long fapl_id,
                                     long[] memb_size,
                                     long[] memb_fapl_id)
                              throws HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    memb_size - OUT: the size in bytes of each file member (used only when creating a new file)
    
    memb_fapl_id - OUT: the file access property list to be used for each family member
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pset_fapl_family
```
public static int H5Pset_fapl_family(long fapl_id,
                                     long memb_size,
                                     long memb_fapl_id)
                              throws HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    memb_size - IN: the size in bytes of each file member (used only when creating a new file)
    
    memb_fapl_id - IN: the file access property list to be used for each family member
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pset_fapl_hdfs
```
public static int H5Pset_fapl_hdfs(long fapl_id,
                                   H5FD_hdfs_fapl_t fapl_conf)
                            throws HDF5LibraryException,
                                   NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    fapl_conf - IN: the properties of the hdfs driver
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pget_fapl_hdfs
```
public static H5FD_hdfs_fapl_t H5Pget_fapl_hdfs(long fapl_id)
                                         throws HDF5LibraryException,
                                                NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    Returns:
    
    the properties of the hdfs driver.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pget_fapl_multi
```
public static boolean H5Pget_fapl_multi(long fapl_id,
                                        int[] memb_map,
                                        long[] memb_fapl,
                                        String[] memb_name,
                                        long[] memb_addr)
                                 throws HDF5LibraryException,
                                        NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    memb_map - IN: Maps memory usage types to other memory usage types.
    
    memb_fapl - IN: Property list for each memory usage type.
    
    memb_name - IN: Name generator for names of member files.
    
    memb_addr - IN: The offsets within the virtual address space, from 0 (zero) to HADDR_MAX, at which each type of data storage begins.
    
    Returns:
    
    a boolean value; Allows read-only access to incomplete file sets when TRUE.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an array is null.
  - H5Pset_fapl_multi
```
public static void H5Pset_fapl_multi(long fapl_id,
                                     int[] memb_map,
                                     long[] memb_fapl,
                                     String[] memb_name,
                                     long[] memb_addr,
                                     boolean relax)
                              throws HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    memb_map - IN: Maps memory usage types to other memory usage types.
    
    memb_fapl - IN: Property list for each memory usage type.
    
    memb_name - IN: Name generator for names of member files.
    
    memb_addr - IN: The offsets within the virtual address space, from 0 (zero) to HADDR_MAX, at which each type of data storage begins.
    
    relax - IN: Allows read-only access to incomplete file sets when TRUE.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an array is null.
  - H5Pset_fapl_log
```
public static void H5Pset_fapl_log(long fapl_id,
                                   String logfile,
                                   long flags,
                                   long buf_size)
                            throws HDF5LibraryException,
                                   NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier.
    
    logfile - IN: logfile is the name of the file in which the logging entries are to be recorded.
    
    flags - IN: Flags specifying the types of logging activity.
    
    buf_size - IN: The size of the logging buffers, in bytes.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - logfile is null.
  - H5Pset_fapl_sec2
```
public static int H5Pset_fapl_sec2(long fapl_id)
                            throws HDF5LibraryException,
                                   NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pset_fapl_split
```
public static void H5Pset_fapl_split(long fapl_id,
                                     String meta_ext,
                                     long meta_plist_id,
                                     String raw_ext,
                                     long raw_plist_id)
                              throws HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    meta_ext - IN: meta filename extension
    
    meta_plist_id - IN: File access property list identifier for metadata
    
    raw_ext - IN: raw data filename extension
    
    raw_plist_id - IN: File access property list identifier raw data
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pset_fapl_stdio
```
public static int H5Pset_fapl_stdio(long fapl_id)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pset_fapl_windows
```
public static int H5Pset_fapl_windows(long fapl_id)
                               throws HDF5LibraryException,
                                      NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pset_fapl_ros3
```
public static int H5Pset_fapl_ros3(long fapl_id,
                                   H5FD_ros3_fapl_t fapl_conf)
                            throws HDF5LibraryException,
                                   NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    fapl_conf - IN: the properties of the ros3 driver
    
    Returns:
    
    a non-negative value if successful; otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Pget_fapl_ros3
```
public static H5FD_ros3_fapl_t H5Pget_fapl_ros3(long fapl_id)
                                         throws HDF5LibraryException,
                                                NullPointerException
```
    Parameters:
    
    fapl_id - IN: File access property list identifier
    
    Returns:
    
    the properties of the ros3 driver.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5PLset_loading_state
```
public static void H5PLset_loading_state(int plugin_flags)
                                  throws HDF5LibraryException
```
    Parameters:
    
    plugin_flags - IN: The list of dynamic plugin types to enable or disable. A plugin bit set to 0 (zero) prevents use of that dynamic plugin. A plugin bit set to 1 (one) enables use of that dynamic plugin. Setting plugin_flags to a negative value enables all dynamic plugins. Setting plugin_flags to 0 (zero) disables all dynamic plugins.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5PLget_loading_state
```
public static int H5PLget_loading_state()
                                 throws HDF5LibraryException
```
    Returns:
    
    the list of dynamic plugin types that are enabled or disabled. A plugin bit set to 0 (zero) indicates that that dynamic plugin is disabled. A plugin bit set to 1 (one) indicates that that dynamic plugin is enabled. If the value of plugin_flags is negative, all dynamic plugins are enabled. If the value of plugin_flags is 0 (zero), all dynamic plugins are disabled.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5PLappend
```
public static void H5PLappend(String plugin_path)
                       throws HDF5LibraryException
```
    Parameters:
    
    plugin_path - IN: Path for location of filter plugin libraries.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5PLprepend
```
public static void H5PLprepend(String plugin_path)
                        throws HDF5LibraryException
```
    Parameters:
    
    plugin_path - IN: Path for location of filter plugin libraries.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5PLreplace
```
public static void H5PLreplace(String plugin_path,
                               int index)
                        throws HDF5LibraryException
```
    Parameters:
    
    plugin_path - IN: Path for location of filter plugin libraries.
    
    index - IN: The table index (0-based).
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5PLinsert
```
public static void H5PLinsert(String plugin_path,
                              int index)
                       throws HDF5LibraryException
```
    Parameters:
    
    plugin_path - IN: Path for location of filter plugin libraries.
    
    index - IN: The table index (0-based).
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5PLremove
```
public static void H5PLremove(int index)
                       throws HDF5LibraryException
```
    Parameters:
    
    index - IN: The table index (0-based).
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5PLget
```
public static String H5PLget(int index)
                      throws HDF5LibraryException
```
    Parameters:
    
    index - IN: The table index (0-based).
    
    Returns:
    
    the current path at the index in plugin path table
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5PLsize
```
public static int H5PLsize()
                    throws HDF5LibraryException
```
    Returns:
    
    the current number of paths in the plugin path table
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Rcreate
```
public static byte[] H5Rcreate(long loc_id,
                               String name,
                               int ref_type,
                               long space_id)
                        throws HDF5LibraryException,
                               NullPointerException,
                               IllegalArgumentException
```
    Parameters:
    
    loc_id - IN: Location identifier used to locate the object being pointed to.
    
    name - IN: Name of object at location loc_id.
    
    ref_type - IN: Type of reference.
    
    space_id - IN: Dataspace identifier with selection.
    
    Returns:
    
    the reference (byte[]) if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Rdereference
```
public static long H5Rdereference(long dataset,
                                  long access_list,
                                  int ref_type,
                                  byte[] ref)
                           throws HDF5LibraryException,
                                  NullPointerException,
                                  IllegalArgumentException
```
    Parameters:
    
    dataset - IN: Dataset containing reference object.
    
    access_list - IN: Property list of the object being referenced.
    
    ref_type - IN: The reference type of ref.
    
    ref - IN: reference to an object
    
    Returns:
    
    valid identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - output array is null.
    
    IllegalArgumentException - output array is invalid.
  - H5Rget_name
```
public static long H5Rget_name(long loc_id,
                               int ref_type,
                               byte[] ref,
                               String[] name,
                               long size)
                        throws HDF5LibraryException,
                               NullPointerException,
                               IllegalArgumentException
```
    Parameters:
    
    loc_id - IN: Identifier for the dataset containing the reference or for the group that dataset is in.
    
    ref_type - IN: Type of reference.
    
    ref - IN: An object or dataset region reference.
    
    name - OUT: A name associated with the referenced object or dataset region.
    
    size - IN: The size of the name buffer.
    
    Returns:
    
    Returns the length of the name if successful, returning 0 (zero) if no name is associated with the identifier. Otherwise returns a negative value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - size is null.
    
    IllegalArgumentException - Argument is illegal.
  - H5Rget_name_string
```
public static String H5Rget_name_string(long loc_id,
                                        int ref_type,
                                        byte[] ref)
                                 throws HDF5LibraryException,
                                        NullPointerException,
                                        IllegalArgumentException
```
    Parameters:
    
    loc_id - IN: Identifier for the dataset containing the reference or for the group that dataset is in.
    
    ref_type - IN: Type of reference.
    
    ref - IN: An object or dataset region reference.
    
    Returns:
    
    Returns the name if successful, returning null if no name is associated with the identifier.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - size is null.
    
    IllegalArgumentException - Argument is illegal.
  - H5Rget_obj_type
```
public static int H5Rget_obj_type(long loc_id,
                                  int ref_type,
                                  byte[] ref)
                           throws HDF5LibraryException,
                                  NullPointerException,
                                  IllegalArgumentException
```
    Parameters:
    
    loc_id - IN: loc_id of the reference object.
    
    ref_type - IN: Type of reference to query.
    
    ref - IN: the reference
    
    Returns:
    
    Returns the object type
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Rget_region
```
public static long H5Rget_region(long loc_id,
                                 int ref_type,
                                 byte[] ref)
                          throws HDF5LibraryException,
                                 NullPointerException,
                                 IllegalArgumentException
```
    Parameters:
    
    loc_id - IN: loc_id of the reference object.
    
    ref_type - IN: The reference type of ref.
    
    ref - OUT: the reference to the object and region
    
    Returns:
    
    a valid identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Rcreate_object
```
public static byte[] H5Rcreate_object(long loc_id,
                                      String name,
                                      long access_id)
                               throws HDF5LibraryException,
                                      NullPointerException,
                                      IllegalArgumentException
```
    Parameters:
    
    loc_id - IN: Location identifier used to locate the object being pointed to.
    
    name - IN: Name of object at location loc_id.
    
    access_id - IN: Object access identifier to the object being pointed to.
    
    Returns:
    
    the reference (byte[]) if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Rcreate_region
```
public static byte[] H5Rcreate_region(long loc_id,
                                      String name,
                                      long space_id,
                                      long access_id)
                               throws HDF5LibraryException,
                                      NullPointerException,
                                      IllegalArgumentException
```
    Parameters:
    
    loc_id - IN: Location identifier used to locate the object being pointed to.
    
    name - IN: Name of object at location loc_id.
    
    space_id - IN: Identifies the dataset region that a dataset region reference points to.
    
    access_id - IN: Object access identifier to the object being pointed to.
    
    Returns:
    
    the reference (byte[]) if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Rcreate_attr
```
public static byte[] H5Rcreate_attr(long loc_id,
                                    String name,
                                    String attr_name,
                                    long access_id)
                             throws HDF5LibraryException,
                                    NullPointerException,
                                    IllegalArgumentException
```
    Parameters:
    
    loc_id - IN: Location identifier used to locate the object being pointed to.
    
    name - IN: Name of object at location loc_id.
    
    attr_name - IN: Name of the attribute within the object.
    
    access_id - IN: Object access identifier to the object being pointed to.
    
    Returns:
    
    the reference (byte[]) if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Rdestroy
```
public static void H5Rdestroy(byte[] ref_ptr)
                       throws HDF5LibraryException,
                              NullPointerException,
                              IllegalArgumentException
```
    Parameters:
    
    ref_ptr - IN: Reference to an object, region or attribute attached to an object.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Rget_type
```
public static int H5Rget_type(byte[] ref_ptr)
                       throws HDF5LibraryException,
                              NullPointerException,
                              IllegalArgumentException
```
    Parameters:
    
    ref_ptr - IN: Reference to an object, region or attribute attached to an object.
    
    Returns:
    
    a valid reference type if successful; otherwise returns H5R UNKNOWN.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Requal
```
public static boolean H5Requal(byte[] ref1_ptr,
                               byte[] ref2_ptr)
                        throws HDF5LibraryException,
                               NullPointerException,
                               IllegalArgumentException
```
    Parameters:
    
    ref1_ptr - IN: Reference to an object, region or attribute attached to an object.
    
    ref2_ptr - IN: Reference to an object, region or attribute attached to an object.
    
    Returns:
    
    true if equal, else false
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Rcopy
```
public static byte[] H5Rcopy(byte[] src_ref_ptr)
                      throws HDF5LibraryException,
                             NullPointerException,
                             IllegalArgumentException
```
    Parameters:
    
    src_ref_ptr - IN: Reference to an object, region or attribute attached to an object.
    
    Returns:
    
    a valid copy of the reference (byte[]) if successful.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Ropen_object
```
public static long H5Ropen_object(byte[] ref_ptr,
                                  long rapl_id,
                                  long oapl_id)
                           throws HDF5LibraryException,
                                  NullPointerException,
                                  IllegalArgumentException
```
    Parameters:
    
    ref_ptr - IN: Reference to an object, region or attribute attached to an object.
    
    rapl_id - IN: A reference access property list identifier for the reference. The access property list can be used to access external files that the reference points to (through a file access property list).
    
    oapl_id - IN: An object access property list identifier for the reference. The access property property list must be of the same type as the object being referenced, that is a group or dataset property list.
    
    Returns:
    
    a valid identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Ropen_region
```
public static long H5Ropen_region(byte[] ref_ptr,
                                  long rapl_id,
                                  long oapl_id)
                           throws HDF5LibraryException,
                                  NullPointerException,
                                  IllegalArgumentException
```
    Parameters:
    
    ref_ptr - IN: Reference to an object, region or attribute attached to an object.
    
    rapl_id - IN: A reference access property list identifier for the reference. The access property list can be used to access external files that the reference points to (through a file access property list).
    
    oapl_id - IN: An object access property list identifier for the reference. The access property property list must be of the same type as the object being referenced, that is a group or dataset property list.
    
    Returns:
    
    a valid dataspace identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Ropen_attr
```
public static long H5Ropen_attr(byte[] ref_ptr,
                                long rapl_id,
                                long aapl_id)
                         throws HDF5LibraryException,
                                NullPointerException,
                                IllegalArgumentException
```
    Parameters:
    
    ref_ptr - IN: Reference to an object, region or attribute attached to an object.
    
    rapl_id - IN: A reference access property list identifier for the reference. The access property list can be used to access external files that the reference points to (through a file access property list).
    
    aapl_id - IN: An attribute access property list identifier for the reference. The access property property list must be of the same type as the object being referenced, that is a group or dataset property list.
    
    Returns:
    
    a valid attribute identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Rget_obj_type3
```
public static int H5Rget_obj_type3(byte[] ref_ptr,
                                   long rapl_id)
                            throws HDF5LibraryException,
                                   NullPointerException,
                                   IllegalArgumentException
```
    Parameters:
    
    ref_ptr - IN: Reference to an object, region or attribute attached to an object.
    
    rapl_id - IN: A reference access property list identifier for the reference. The access property list can be used to access external files that the reference points to (through a file access property list).
    
    Returns:
    
    Returns the object type
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - array is null.
    
    IllegalArgumentException - array is invalid.
  - H5Rget_file_name
```
public static String H5Rget_file_name(byte[] ref_ptr)
                               throws HDF5LibraryException,
                                      NullPointerException,
                                      IllegalArgumentException
```
    Parameters:
    
    ref_ptr - IN: Reference to an object, region or attribute attached to an object.
    
    Returns:
    
    Returns the file name of the reference
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - array is null.
    
    IllegalArgumentException - array is invalid.
  - H5Rget_obj_name
```
public static String H5Rget_obj_name(byte[] ref_ptr,
                                     long rapl_id)
                              throws HDF5LibraryException,
                                     NullPointerException,
                                     IllegalArgumentException
```
    Parameters:
    
    ref_ptr - IN: Reference to an object, region or attribute attached to an object.
    
    rapl_id - IN: A reference access property list identifier for the reference. The access property list can be used to access external files that the reference points to (through a file access property list).
    
    Returns:
    
    Returns the object name of the reference
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - array is null.
    
    IllegalArgumentException - array is invalid.
  - H5Rget_attr_name
```
public static String H5Rget_attr_name(byte[] ref_ptr)
                               throws HDF5LibraryException,
                                      NullPointerException,
                                      IllegalArgumentException
```
    Parameters:
    
    ref_ptr - IN: Reference to an object, region or attribute attached to an object.
    
    Returns:
    
    Returns the attribute name of the reference
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - array is null.
    
    IllegalArgumentException - array is invalid.
  - H5Screate
```
public static long H5Screate(int type)
                      throws HDF5LibraryException
```
    Parameters:
    
    type - IN: The type of dataspace to be created.
    
    Returns:
    
    a dataspace identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Screate_simple
```
public static long H5Screate_simple(int rank,
                                    long[] dims,
                                    long[] maxdims)
                             throws HDF5Exception,
                                    NullPointerException
```
    Parameters:
    
    rank - IN: Number of dimensions of dataspace.
    
    dims - IN: An array of the size of each dimension.
    
    maxdims - IN: An array of the maximum size of each dimension.
    
    Returns:
    
    a dataspace identifier
    
    Throws:
    
    HDF5Exception - Error from the HDF5 Library.
    
    NullPointerException - dims or maxdims is null.
  - H5Sset_extent_simple
```
public static long H5Sset_extent_simple(long space_id,
                                        int rank,
                                        long[] current_size,
                                        long[] maximum_size)
                                 throws HDF5LibraryException,
                                        NullPointerException
```
    Parameters:
    
    space_id - Dataspace identifier.
    
    rank - Rank, or dimensionality, of the dataspace.
    
    current_size - Array containing current size of dataspace.
    
    maximum_size - Array containing maximum size of dataspace.
    
    Returns:
    
    a dataspace identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Sset_extent_simple
```
public static long H5Sset_extent_simple(long space_id,
                                        int rank,
                                        byte[] current_size,
                                        byte[] maximum_size)
                                 throws HDF5LibraryException,
                                        NullPointerException
```
    Parameters:
    
    space_id - Dataspace identifier.
    
    rank - Rank, or dimensionality, of the dataspace.
    
    current_size - Array containing current size of dataspace.
    
    maximum_size - Array containing maximum size of dataspace.
    
    Returns:
    
    a dataspace identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Scopy
```
public static long H5Scopy(long space_id)
                    throws HDF5LibraryException
```
    Parameters:
    
    space_id - Identifier of dataspace to copy.
    
    Returns:
    
    a dataspace identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sclose
```
public static int H5Sclose(long space_id)
                    throws HDF5LibraryException
```
    Parameters:
    
    space_id - Identifier of dataspace to release.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sencode
```
public static byte[] H5Sencode(long obj_id)
                        throws HDF5LibraryException,
                               NullPointerException
```
    Parameters:
    
    obj_id - IN: Identifier of the object to be encoded.
    
    Returns:
    
    the buffer for the object to be encoded into.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Sdecode
```
public static long H5Sdecode(byte[] buf)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    buf - IN: Buffer for the data space object to be decoded.
    
    Returns:
    
    a new object handle
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - buf is null.
  - H5Sget_simple_extent_npoints
```
public static long H5Sget_simple_extent_npoints(long space_id)
                                         throws HDF5LibraryException
```
    Parameters:
    
    space_id - ID of the dataspace object to query
    
    Returns:
    
    the number of elements in the dataspace if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sget_simple_extent_ndims
```
public static int H5Sget_simple_extent_ndims(long space_id)
                                      throws HDF5LibraryException
```
    Parameters:
    
    space_id - IN: Identifier of the dataspace
    
    Returns:
    
    the number of dimensions in the dataspace if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sget_simple_extent_dims
```
public static int H5Sget_simple_extent_dims(long space_id,
                                            long[] dims,
                                            long[] maxdims)
                                     throws HDF5LibraryException,
                                            NullPointerException
```
    Parameters:
    
    space_id - IN: Identifier of the dataspace object to query
    
    dims - OUT: Pointer to array to store the size of each dimension.
    
    maxdims - OUT: Pointer to array to store the maximum size of each dimension.
    
    Returns:
    
    the number of dimensions in the dataspace if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - dims or maxdims is null.
  - H5Sis_simple
```
public static boolean H5Sis_simple(long space_id)
                            throws HDF5LibraryException
```
    Parameters:
    
    space_id - Identifier of the dataspace to query
    
    Returns:
    
    true if is a simple dataspace
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sget_simple_extent_type
```
public static int H5Sget_simple_extent_type(long space_id)
                                     throws HDF5LibraryException
```
    Parameters:
    
    space_id - Dataspace identifier.
    
    Returns:
    
    a dataspace class name if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sset_extent_none
```
public static int H5Sset_extent_none(long space_id)
                              throws HDF5LibraryException
```
    Parameters:
    
    space_id - The identifier for the dataspace from which the extent is to be removed.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sextent_copy
```
public static int H5Sextent_copy(long dest_space_id,
                                 long source_space_id)
                          throws HDF5LibraryException
```
    Parameters:
    
    dest_space_id - IN: The identifier for the dataspace from which the extent is copied.
    
    source_space_id - IN: The identifier for the dataspace to which the extent is copied.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sextent_equal
```
public static boolean H5Sextent_equal(long first_space_id,
                                      long second_space_id)
                               throws HDF5LibraryException
```
    Parameters:
    
    first_space_id - IN: The identifier for the first dataspace.
    
    second_space_id - IN: The identifier for the seconddataspace.
    
    Returns:
    
    true if successful, else false
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sget_select_type
```
public static int H5Sget_select_type(long space_id)
                              throws HDF5LibraryException
```
    Parameters:
    
    space_id - IN: Identifier of the dataspace object to query
    
    Returns:
    
    the dataspace selection type if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sget_select_npoints
```
public static long H5Sget_select_npoints(long space_id)
                                  throws HDF5LibraryException
```
    Parameters:
    
    space_id - IN: Identifier of the dataspace object to query
    
    Returns:
    
    the number of elements in the selection if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sselect_copy
```
public static void H5Sselect_copy(long dst_id,
                                  long src_id)
                           throws HDF5LibraryException
```
    Parameters:
    
    dst_id - ID of the destination dataspace
    
    src_id - ID of the source dataspace
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sselect_valid
```
public static boolean H5Sselect_valid(long space_id)
                               throws HDF5LibraryException
```
    Parameters:
    
    space_id - The identifier for the dataspace in which the selection is being reset.
    
    Returns:
    
    true if the selection is contained within the extent and FALSE if it is not or is an error.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sselect_adjust
```
public static void H5Sselect_adjust(long space_id,
                                    long[][] offset)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Parameters:
    
    space_id - ID of dataspace to adjust
    
    offset - Offset to subtract
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - offset is null.
  - H5Sget_select_bounds
```
public static int H5Sget_select_bounds(long space_id,
                                       long[] start,
                                       long[] end)
                                throws HDF5LibraryException,
                                       NullPointerException
```
    Parameters:
    
    space_id - Identifier of dataspace to release.
    
    start - coordinates of lowest corner of bounding box.
    
    end - coordinates of highest corner of bounding box.
    
    Returns:
    
    a non-negative value if successful,with start and end initialized.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - start or end is null.
  - H5Sselect_shape_same
```
public static boolean H5Sselect_shape_same(long space1_id,
                                           long space2_id)
                                    throws HDF5LibraryException
```
    Parameters:
    
    space1_id - ID of 1st Dataspace pointer to compare
    
    space2_id - ID of 2nd Dataspace pointer to compare
    
    Returns:
    
    true if the selection is the same dimensionality and shape; false otherwise
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sselect_intersect_block
```
public static boolean H5Sselect_intersect_block(long space_id,
                                                long[] start,
                                                long[] end)
                                         throws HDF5LibraryException,
                                                NullPointerException
```
    Parameters:
    
    space_id - ID of dataspace pointer to compare
    
    start - Starting coordinate of block
    
    end - Opposite ("ending") coordinate of block
    
    Returns:
    
    a TRUE if the current selection in the dataspace intersects with the block given FALSE otherwise
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - offset is null.
  - H5Soffset_simple
```
public static int H5Soffset_simple(long space_id,
                                   byte[] offset)
                            throws HDF5LibraryException,
                                   NullPointerException
```
    Parameters:
    
    space_id - IN: The identifier for the dataspace object to reset.
    
    offset - IN: The offset at which to position the selection.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - offset array is null.
  - H5Soffset_simple
```
public static int H5Soffset_simple(long space_id,
                                   long[] offset)
                            throws HDF5Exception,
                                   NullPointerException
```
    Parameters:
    
    space_id - IN: The identifier for the dataspace object to reset.
    
    offset - IN: The offset at which to position the selection.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - offset array is null.
    
    HDF5Exception
  - H5Sselect_all
```
public static int H5Sselect_all(long space_id)
                         throws HDF5LibraryException
```
    Parameters:
    
    space_id - IN: The identifier of the dataspace to be selected.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sselect_none
```
public static int H5Sselect_none(long space_id)
                          throws HDF5LibraryException
```
    Parameters:
    
    space_id - IN: The identifier of the dataspace to be reset.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sselect_elements
```
public static int H5Sselect_elements(long space_id,
                                     int op,
                                     int num_elements,
                                     long[][] coord2D)
                              throws HDF5Exception,
                                     HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    space_id - Identifier of the dataspace.
    
    op - operator specifying how the new selection is combined.
    
    num_elements - Number of elements to be selected.
    
    coord2D - A 2-dimensional array specifying the coordinates of the elements.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5Exception - Error in the data conversion
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - cord array is
  - H5Sget_select_elem_npoints
```
public static long H5Sget_select_elem_npoints(long spaceid)
                                       throws HDF5LibraryException
```
    Parameters:
    
    spaceid - Identifier of dataspace to release.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sget_select_elem_pointlist
```
public static int H5Sget_select_elem_pointlist(long spaceid,
                                               long startpoint,
                                               long numpoints,
                                               long[] buf)
                                        throws HDF5LibraryException,
                                               NullPointerException
```
    Parameters:
    
    spaceid - Identifier of dataspace to release.
    
    startpoint - first point to retrieve
    
    numpoints - number of points to retrieve
    
    buf - returns points startblock to startblock+num-1, each points is rank longs.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - buf is null.
  - H5Sselect_hyperslab
```
public static int H5Sselect_hyperslab(long space_id,
                                      int op,
                                      byte[] start,
                                      byte[] stride,
                                      byte[] count,
                                      byte[] block)
                               throws HDF5LibraryException,
                                      NullPointerException,
                                      IllegalArgumentException
```
    Parameters:
    
    space_id - IN: Identifier of dataspace selection to modify
    
    op - IN: Operation to perform on current selection.
    
    start - IN: Offset of start of hyperslab
    
    stride - IN: Hyperslab stride.
    
    count - IN: Number of blocks included in hyperslab.
    
    block - IN: Size of block in hyperslab.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Sselect_hyperslab
```
public static int H5Sselect_hyperslab(long space_id,
                                      int op,
                                      long[] start,
                                      long[] stride,
                                      long[] count,
                                      long[] block)
                               throws HDF5LibraryException,
                                      NullPointerException,
                                      IllegalArgumentException
```
    Parameters:
    
    space_id - IN: Identifier of dataspace selection to modify
    
    op - IN: Operation to perform on current selection.
    
    start - IN: Offset of start of hyperslab
    
    stride - IN: Hyperslab stride.
    
    count - IN: Number of blocks included in hyperslab.
    
    block - IN: Size of block in hyperslab.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Scombine_hyperslab
```
public static long H5Scombine_hyperslab(long space_id,
                                        int op,
                                        long[] start,
                                        long[] stride,
                                        long[] count,
                                        long[] block)
                                 throws HDF5LibraryException,
                                        NullPointerException,
                                        IllegalArgumentException
```
    Parameters:
    
    space_id - IN: Dataspace ID of selection to use
    
    op - IN: Operation to perform on current selection.
    
    start - IN: Offset of start of hyperslab
    
    stride - IN: Hyperslab stride.
    
    count - IN: Number of blocks included in hyperslab.
    
    block - IN: Size of block in hyperslab.
    
    Returns:
    
    a dataspace ID on success / H5I_INVALID_HID on failure
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an input array is null.
    
    IllegalArgumentException - an input array is invalid.
  - H5Smodify_select
```
public static void H5Smodify_select(long space1_id,
                                    int op,
                                    long space2_id)
                             throws HDF5LibraryException
```
    Parameters:
    
    space1_id - ID of the destination dataspace
    
    op - Operation to perform on current selection.
    
    space2_id - ID of the source dataspace
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Scombine_select
```
public static long H5Scombine_select(long space1_id,
                                     int op,
                                     long space2_id)
                              throws HDF5LibraryException
```
    Parameters:
    
    space1_id - ID of the first dataspace
    
    op - Operation to perform on current selection.
    
    space2_id - ID of the second dataspace
    
    Returns:
    
    a dataspace ID on success / H5I_INVALID_HID on failure
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sis_regular_hyperslab
```
public static boolean H5Sis_regular_hyperslab(long space_id)
                                       throws HDF5LibraryException
```
    Parameters:
    
    space_id - IN: Identifier of dataspace selection to query
    
    Returns:
    
    a TRUE/FALSE for hyperslab selection if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sget_regular_hyperslab
```
public static void H5Sget_regular_hyperslab(long space_id,
                                            long[] start,
                                            long[] stride,
                                            long[] count,
                                            long[] block)
                                     throws HDF5LibraryException,
                                            NullPointerException,
                                            IllegalArgumentException
```
    Parameters:
    
    space_id - IN: Identifier of dataspace selection to modify
    
    start - OUT: Offset of start of hyperslab
    
    stride - OUT: Hyperslab stride.
    
    count - OUT: Number of blocks included in hyperslab.
    
    block - OUT: Size of block in hyperslab.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - an output array is null.
    
    IllegalArgumentException - an output array is invalid.
  - H5Sget_select_hyper_nblocks
```
public static long H5Sget_select_hyper_nblocks(long spaceid)
                                        throws HDF5LibraryException
```
    Parameters:
    
    spaceid - Identifier of dataspace to release.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Sget_select_hyper_blocklist
```
public static int H5Sget_select_hyper_blocklist(long spaceid,
                                                long startblock,
                                                long numblocks,
                                                long[] buf)
                                         throws HDF5LibraryException,
                                                NullPointerException
```
    Parameters:
    
    spaceid - Identifier of dataspace to release.
    
    startblock - first block to retrieve
    
    numblocks - number of blocks to retrieve
    
    buf - returns blocks startblock to startblock+num-1, each block is rank * 2 (corners) longs.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - buf is null.
  - H5Sselect_project_intersection
```
public static long H5Sselect_project_intersection(long src_space_id,
                                                  long dst_space_id,
                                                  long src_intersect_space_id)
                                           throws HDF5LibraryException
```
    Parameters:
    
    src_space_id - Selection that is mapped to dst_space_id, and intersected with src_intersect_space_id
    
    dst_space_id - Selection that is mapped to src_space_id
    
    src_intersect_space_id - Selection whose intersection with src_space_id is projected to dst_space_id to obtain the result
    
    Returns:
    
    a dataspace with a selection equal to the intersection of src_intersect_space_id and src_space_id projected from src_space to dst_space on success
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tarray_create
```
public static long H5Tarray_create(long base_id,
                                   int ndims,
                                   long[] dim)
                            throws HDF5LibraryException,
                                   NullPointerException
```
    Parameters:
    
    base_id - IN: Datatype identifier for the array base datatype.
    
    ndims - IN: Rank of the array.
    
    dim - IN: Size of each array dimension.
    
    Returns:
    
    a valid datatype identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - dim is null.
  - H5Tclose
```
public static int H5Tclose(long type_id)
                    throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to release.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tcommit
```
public static void H5Tcommit(long loc_id,
                             String name,
                             long type_id,
                             long lcpl_id,
                             long tcpl_id,
                             long tapl_id)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    loc_id - IN: Location identifier.
    
    name - IN: Name given to committed datatype.
    
    type_id - IN: Identifier of datatype to be committed.
    
    lcpl_id - IN: Link creation property list.
    
    tcpl_id - IN: Datatype creation property list.
    
    tapl_id - IN: Datatype access property list.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Tcommit_anon
```
public static void H5Tcommit_anon(long loc_id,
                                  long type_id,
                                  long tcpl_id,
                                  long tapl_id)
                           throws HDF5LibraryException
```
    Parameters:
    
    loc_id - IN: Location identifier.
    
    type_id - IN: Identifier of datatype to be committed.
    
    tcpl_id - IN: Datatype creation property list.
    
    tapl_id - IN: Datatype access property list.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tcommitted
```
public static boolean H5Tcommitted(long type_id)
                            throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype.
    
    Returns:
    
    true the datatype has been committed
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tcompiler_conv
```
public static void H5Tcompiler_conv(long src_id,
                                    long dst_id)
                             throws HDF5LibraryException
```
    Parameters:
    
    src_id - IN: Identifier of source datatype.
    
    dst_id - IN: Identifier of destination datatype.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tconvert
```
public static void H5Tconvert(long src_id,
                              long dst_id,
                              long nelmts,
                              byte[] buf,
                              byte[] background,
                              long plist_id)
                       throws HDF5LibraryException,
                              NullPointerException
```
    Parameters:
    
    src_id - IN: Identifier of source datatype.
    
    dst_id - IN: Identifier of destination datatype.
    
    nelmts - IN: Size of array buf.
    
    buf - IN: Array containing pre- and post-conversion values.
    
    background - IN: Optional background buffer.
    
    plist_id - IN: Dataset transfer property list identifier.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - buf is null.
  - H5Tcopy
```
public static long H5Tcopy(long type_id)
                    throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to copy. Can be a datatype identifier, a predefined datatype (defined in H5Tpublic.h), or a dataset Identifier.
    
    Returns:
    
    a datatype identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tcreate
```
public static long H5Tcreate(int tclass,
                             long size)
                      throws HDF5LibraryException
```
    Parameters:
    
    tclass - IN: Class of datatype to create.
    
    size - IN: The number of bytes in the datatype to create.
    
    Returns:
    
    datatype identifier
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tdecode
```
public static long H5Tdecode(byte[] buf)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    buf - IN: Buffer for the data type object to be decoded.
    
    Returns:
    
    a new object handle
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - buf is null.
  - H5Tdetect_class
```
public static boolean H5Tdetect_class(long type_id,
                                      int cls)
                               throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    cls - IN: Identifier of datatype cls.
    
    Returns:
    
    true if the datatype specified in dtype_id contains any datatypes of the datatype class
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tencode
```
public static int H5Tencode(long obj_id,
                            byte[] buf,
                            long nalloc)
                     throws HDF5LibraryException,
                            NullPointerException
```
    Parameters:
    
    obj_id - IN: Identifier of the object to be encoded.
    
    buf - OUT: Buffer for the object to be encoded into. If the provided buffer is NULL, only the size of buffer needed is returned.
    
    nalloc - IN: The size of the allocated buffer.
    
    Returns:
    
    the size needed for the allocated buffer.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - buf is null.
  - H5Tenum_create
```
public static long H5Tenum_create(long base_id)
                           throws HDF5LibraryException
```
    Parameters:
    
    base_id - IN: Identifier of the parent datatype to release.
    
    Returns:
    
    the datatype identifier for the new enumeration datatype
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tenum_insert
```
public static void H5Tenum_insert(long type,
                                  String name,
                                  byte[] value)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Parameters:
    
    type - IN: Identifier of datatype.
    
    name - IN: The name of the member
    
    value - IN: The value of the member, data of the correct type
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Tenum_insert
```
public static int H5Tenum_insert(long type,
                                 String name,
                                 int[] value)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    type - IN: Identifier of datatype.
    
    name - IN: The name of the member
    
    value - IN: The value of the member, data of the correct type
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Tenum_insert
```
public static int H5Tenum_insert(long type,
                                 String name,
                                 int value)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    type - IN: Identifier of datatype.
    
    name - IN: The name of the member
    
    value - IN: The value of the member, data of the correct type
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Tenum_nameof
```
public static String H5Tenum_nameof(long type,
                                    byte[] value,
                                    long size)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Parameters:
    
    type - IN: Identifier of datatype.
    
    value - IN: The value of the member, data of the correct
    
    size - IN: The probable length of the name
    
    Returns:
    
    the symbol name.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - value is null.
  - H5Tenum_nameof
```
public static int H5Tenum_nameof(long type,
                                 int[] value,
                                 String[] name,
                                 int size)
                          throws HDF5LibraryException,
                                 NullPointerException
```
    Parameters:
    
    type - IN: Identifier of datatype.
    
    value - IN: The value of the member, data of the correct
    
    name - OUT: The name of the member
    
    size - IN: The max length of the name
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Tenum_valueof
```
public static void H5Tenum_valueof(long type,
                                   String name,
                                   byte[] value)
                            throws HDF5LibraryException,
                                   NullPointerException
```
    Parameters:
    
    type - IN: Identifier of datatype.
    
    name - IN: The name of the member
    
    value - OUT: The value of the member
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException
  - H5Tenum_valueof
```
public static int H5Tenum_valueof(long type,
                                  String name,
                                  int[] value)
                           throws HDF5LibraryException,
                                  NullPointerException
```
    Parameters:
    
    type - IN: Identifier of datatype.
    
    name - IN: The name of the member
    
    value - OUT: The value of the member
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Tequal
```
public static boolean H5Tequal(long type_id1,
                               long type_id2)
                        throws HDF5LibraryException
```
    Parameters:
    
    type_id1 - IN: Identifier of datatype to compare.
    
    type_id2 - IN: Identifier of datatype to compare.
    
    Returns:
    
    true if the datatype identifiers refer to the same datatype, else false.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_array_dims
```
public static int H5Tget_array_dims(long type_id,
                                    long[] dims)
                             throws HDF5LibraryException,
                                    NullPointerException
```
    Parameters:
    
    type_id - IN: Datatype identifier of array object.
    
    dims - OUT: Sizes of array dimensions.
    
    Returns:
    
    the non-negative number of dimensions of the array type
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - dims is null.
  - H5Tget_array_dims2
```
public static int H5Tget_array_dims2(long type_id,
                                     long[] dims)
                              throws HDF5LibraryException,
                                     NullPointerException
```
    Parameters:
    
    type_id - IN: Datatype identifier of array object.
    
    dims - OUT: Sizes of array dimensions.
    
    Returns:
    
    the non-negative number of dimensions of the array type
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - dims is null.
  - H5Tget_array_ndims
```
public static int H5Tget_array_ndims(long type_id)
                              throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Datatype identifier of array object.
    
    Returns:
    
    the rank of the array
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_class
```
public static int H5Tget_class(long type_id)
                        throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    Returns:
    
    datatype class identifier if successful; otherwise H5T_NO_CLASS(-1).
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_class_name
```
public static String H5Tget_class_name(long class_id)
```
    Parameters:
    
    class_id - IN: Identifier of class from H5Tget_class.
    
    Returns:
    
    class name if successful; otherwise H5T_NO_CLASS.
  - H5Tget_create_plist
```
public static long H5Tget_create_plist(long type_id)
                                throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype.
    
    Returns:
    
    a datatype property list identifier.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_cset
```
public static int H5Tget_cset(long type_id)
                       throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    Returns:
    
    a valid character set type if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_cset
```
public static int H5Tset_cset(long type_id,
                              int cset)
                       throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to modify.
    
    cset - IN: Character set type.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_ebias
```
public static int H5Tget_ebias(long type_id)
                        throws HDF5LibraryException
```
    Parameters:
    
    type_id - Identifier of datatype to query.
    
    Returns:
    
    the bias if successful; otherwise 0.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_ebias
```
public static int H5Tset_ebias(long type_id,
                               int ebias)
                        throws HDF5LibraryException
```
    Parameters:
    
    type_id - Identifier of datatype to set.
    
    ebias - Exponent bias value.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_ebias_long
```
public static long H5Tget_ebias_long(long type_id)
                              throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    Returns:
    
    the bias
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_ebias
```
public static void H5Tset_ebias(long type_id,
                                long ebias)
                         throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to set.
    
    ebias - IN: Exponent bias value.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_fields
```
public static void H5Tget_fields(long type_id,
                                 long[] fields)
                          throws HDF5LibraryException,
                                 NullPointerException,
                                 IllegalArgumentException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    fields - OUT: location of size and bit-position.
    
    fields[0] = spos OUT: location to return size of in bits.
    
    fields[1] = epos OUT: location to return exponent bit-position.
    
    fields[2] = esize OUT: location to return size of exponent in bits.
    
    fields[3] = mpos OUT: location to return mantissa bit-position.
    
    fields[4] = msize OUT: location to return size of mantissa in bits.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - fields is null.
    
    IllegalArgumentException - fields array is invalid.
  - H5Tget_fields
```
public static int H5Tget_fields(long type_id,
                                int[] fields)
                         throws HDF5LibraryException,
                                NullPointerException,
                                IllegalArgumentException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    fields - OUT: location of size and bit-position.
    fields[0] = spos OUT: location to return size of in bits. fields[1] = epos OUT: location to return exponent bit-position. fields[2] = esize OUT: location to return size of exponent in bits. fields[3] = mpos OUT: location to return mantissa bit-position. fields[4] = msize OUT: location to return size of mantissa in bits.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - fields is null.
    
    IllegalArgumentException - fields array is invalid.
  - H5Tset_fields
```
public static void H5Tset_fields(long type_id,
                                 long spos,
                                 long epos,
                                 long esize,
                                 long mpos,
                                 long msize)
                          throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to set.
    
    spos - IN: Size position.
    
    epos - IN: Exponent bit position.
    
    esize - IN: Size of exponent in bits.
    
    mpos - IN: Mantissa bit position.
    
    msize - IN: Size of mantissa in bits.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_fields
```
public static int H5Tset_fields(long type_id,
                                int spos,
                                int epos,
                                int esize,
                                int mpos,
                                int msize)
                         throws HDF5LibraryException
```
    Parameters:
    
    type_id - Identifier of datatype to set.
    
    spos - Size position.
    
    epos - Exponent bit position.
    
    esize - Size of exponent in bits.
    
    mpos - Mantissa bit position.
    
    msize - Size of mantissa in bits.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_inpad
```
public static int H5Tget_inpad(long type_id)
                        throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    Returns:
    
    a valid padding type if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_inpad
```
public static int H5Tset_inpad(long type_id,
                               int inpad)
                        throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to modify.
    
    inpad - IN: Padding type.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_member_class
```
public static int H5Tget_member_class(long type_id,
                                      int membno)
                               throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Datatype identifier of compound object.
    
    membno - IN: Compound object member number.
    
    Returns:
    
    the class of the datatype of the field if successful;
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_member_index
```
public static int H5Tget_member_index(long type_id,
                                      String field_name)
                               throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    field_name - IN: Field name of the field index to retrieve.
    
    Returns:
    
    if field is defined, the index; else negative.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_member_name
```
public static String H5Tget_member_name(long type_id,
                                        int field_idx)
                                 throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    field_idx - IN: Field index (0-based) of the field name to retrieve.
    
    Returns:
    
    a valid pointer to the name if successful; otherwise null.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_member_offset
```
public static long H5Tget_member_offset(long type_id,
                                        int membno)
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    membno - IN: Field index (0-based) of the field type to retrieve.
    
    Returns:
    
    the offset of the member.
  - H5Tget_member_type
```
public static long H5Tget_member_type(long type_id,
                                      int field_idx)
                               throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    field_idx - IN: Field index (0-based) of the field type to retrieve.
    
    Returns:
    
    the identifier of a copy of the datatype of the field if successful;
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_member_value
```
public static void H5Tget_member_value(long type_id,
                                       int membno,
                                       byte[] value)
                                throws HDF5LibraryException,
                                       NullPointerException
```
    Parameters:
    
    type_id - IN: Datatype identifier for the enumeration datatype.
    
    membno - IN: Number of the enumeration datatype member.
    
    value - OUT: The value of the member
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - value is null.
  - H5Tget_member_value
```
public static int H5Tget_member_value(long type_id,
                                      int membno,
                                      int[] value)
                               throws HDF5LibraryException,
                                      NullPointerException
```
    Parameters:
    
    type_id - IN: Identifier of datatype.
    
    membno - IN: The name of the member
    
    value - OUT: The value of the member
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - value is null.
  - H5Tget_native_type
```
public static long H5Tget_native_type(long type_id)
                               throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query. Direction of search is assumed to be in ascending order.
    
    Returns:
    
    the native datatype identifier for the specified dataset datatype.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_native_type
```
public static long H5Tget_native_type(long type_id,
                                      int direction)
                               throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    direction - IN: Direction of search.
    
    Returns:
    
    the native datatype identifier for the specified dataset datatype.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_nmembers
```
public static int H5Tget_nmembers(long type_id)
                           throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    Returns:
    
    number of members datatype has if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_norm
```
public static int H5Tget_norm(long type_id)
                       throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    Returns:
    
    a valid normalization type if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_norm
```
public static int H5Tset_norm(long type_id,
                              int norm)
                       throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to set.
    
    norm - IN: Mantissa normalization type.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_offset
```
public static int H5Tget_offset(long type_id)
                         throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    Returns:
    
    a positive offset value if successful; otherwise 0.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_offset
```
public static int H5Tset_offset(long type_id,
                                int offset)
                         throws HDF5LibraryException
```
    Parameters:
    
    type_id - Identifier of datatype to set.
    
    offset - Offset of first significant bit.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_offset
```
public static void H5Tset_offset(long type_id,
                                 long offset)
                          throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to set.
    
    offset - IN: Offset of first significant bit.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_order
```
public static int H5Tget_order(long type_id)
                        throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    Returns:
    
    a byte order constant if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_order
```
public static int H5Tset_order(long type_id,
                               int order)
                        throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to set.
    
    order - IN: Byte ordering constant.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_pad
```
public static int H5Tget_pad(long type_id,
                             int[] pad)
                      throws HDF5LibraryException,
                             NullPointerException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    pad - OUT: locations to return least-significant and most-significant bit padding type.
    pad[0] = lsb // least-significant bit padding type pad[1] = msb // most-significant bit padding type
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - pad is null.
  - H5Tset_pad
```
public static int H5Tset_pad(long type_id,
                             int lsb,
                             int msb)
                      throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to set.
    
    lsb - IN: Padding type for least-significant bits.
    
    msb - IN: Padding type for most-significant bits.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_precision
```
public static int H5Tget_precision(long type_id)
                            throws HDF5LibraryException
```
    Parameters:
    
    type_id - Identifier of datatype to query.
    
    Returns:
    
    the number of significant bits if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_precision
```
public static int H5Tset_precision(long type_id,
                                   int precision)
                            throws HDF5LibraryException
```
    Parameters:
    
    type_id - Identifier of datatype to set.
    
    precision - Number of bits of precision for datatype.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_precision_long
```
public static long H5Tget_precision_long(long type_id)
                                  throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    Returns:
    
    the number of significant bits if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_precision
```
public static void H5Tset_precision(long type_id,
                                    long precision)
                             throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to set.
    
    precision - IN: Number of bits of precision for datatype.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_sign
```
public static int H5Tget_sign(long type_id)
                       throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    Returns:
    
    a valid sign type if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_sign
```
public static int H5Tset_sign(long type_id,
                              int sign)
                       throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to set.
    
    sign - IN: Sign type.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_size
```
public static long H5Tget_size(long type_id)
                        throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    Returns:
    
    the size of the datatype in bytes
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_size
```
public static int H5Tset_size(long type_id,
                              long size)
                       throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to change size.
    
    size - IN: Size in bytes to modify datatype.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_strpad
```
public static int H5Tget_strpad(long type_id)
                         throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    Returns:
    
    a valid string padding type if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_strpad
```
public static int H5Tset_strpad(long type_id,
                                int strpad)
                         throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to modify.
    
    strpad - IN: String padding type.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_super
```
public static long H5Tget_super(long type)
                         throws HDF5LibraryException
```
    Parameters:
    
    type - IN: Identifier of datatype.
    
    Returns:
    
    the parent type
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tget_tag
```
public static String H5Tget_tag(long type)
                         throws HDF5LibraryException
```
    Parameters:
    
    type - IN: Identifier of datatype.
    
    Returns:
    
    the tag
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tset_tag
```
public static int H5Tset_tag(long type,
                             String tag)
                      throws HDF5LibraryException
```
    Parameters:
    
    type - IN: Datatype identifier for the opaque datatype to be tagged.
    
    tag - IN: Descriptive ASCII string with which the opaque datatype is to be tagged.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tinsert
```
public static int H5Tinsert(long type_id,
                            String name,
                            long offset,
                            long field_id)
                     throws HDF5LibraryException,
                            NullPointerException
```
    Parameters:
    
    type_id - IN: Identifier of compound datatype to modify.
    
    name - IN: Name of the field to insert.
    
    offset - IN: Offset in memory structure of the field to insert.
    
    field_id - IN: Datatype identifier of the field to insert.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Tis_variable_str
```
public static boolean H5Tis_variable_str(long type_id)
                                  throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to query.
    
    Returns:
    
    true if type_id is a variable-length string.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tlock
```
public static int H5Tlock(long type_id)
                   throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to lock.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Topen
```
public static long H5Topen(long loc_id,
                           String name,
                           long tapl_id)
                    throws HDF5LibraryException,
                           NullPointerException
```
    Parameters:
    
    loc_id - IN: A file, group, or datatype identifier.
    
    name - IN: A datatype name, defined within the file or group identified by loc_id.
    
    tapl_id - IN: Datatype access property list.
    
    Returns:
    
    a named datatype identifier if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - name is null.
  - H5Tpack
```
public static int H5Tpack(long type_id)
                   throws HDF5LibraryException
```
    Parameters:
    
    type_id - IN: Identifier of datatype to modify.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Treclaim
```
public static void H5Treclaim(long type_id,
                              long space_id,
                              long xfer_plist_id,
                              byte[] buf)
                       throws HDF5LibraryException,
                              NullPointerException
```
    Parameters:
    
    type_id - Identifier of the datatype.
    
    space_id - Identifier of the dataspace.
    
    xfer_plist_id - Identifier of a transfer property list for this I/O operation.
    
    buf - Buffer with data to be reclaimed.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
    
    NullPointerException - buf is null.
  - H5Tvlen_create
```
public static long H5Tvlen_create(long base_id)
                           throws HDF5LibraryException
```
    Parameters:
    
    base_id - IN: Identifier of parent datatype.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Tflush
```
public static void H5Tflush(long dtype_id)
                     throws HDF5LibraryException
```
    Parameters:
    
    dtype_id - IN: Identifier of the committed datatype to be flushed.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Trefresh
```
public static void H5Trefresh(long dtype_id)
                       throws HDF5LibraryException
```
    Parameters:
    
    dtype_id - IN: Identifier of the committed datatype to be refreshed.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5VLregister_connector_by_name
```
public static long H5VLregister_connector_by_name(String connector_name,
                                                  long vipl_id)
                                           throws HDF5LibraryException
```
    Parameters:
    
    connector_name - IN: name of the connector.
    
    vipl_id - IN: VOL initialization property list which must be created with H5Pcreate(H5P_VOL_INITIALIZE) (or H5P_DEFAULT).
    
    Returns:
    
    a VOL connector ID
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5VLregister_connector_by_value
```
public static long H5VLregister_connector_by_value(int connector_value,
                                                   long vipl_id)
                                            throws HDF5LibraryException
```
    Parameters:
    
    connector_value - IN: value of the connector.
    
    vipl_id - IN: VOL initialization property list which must be created with H5Pcreate(H5P_VOL_INITIALIZE) (or H5P_DEFAULT).
    
    Returns:
    
    a VOL connector ID
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5VLis_connector_registered_by_name
```
public static boolean H5VLis_connector_registered_by_name(String name)
                                                   throws HDF5LibraryException
```
    Parameters:
    
    name - IN: name of the connector.
    
    Returns:
    
    true if a VOL connector with that name has been registered
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5VLis_connector_registered_by_value
```
public static boolean H5VLis_connector_registered_by_value(int connector_value)
                                                    throws HDF5LibraryException
```
    Parameters:
    
    connector_value - IN: value of the connector.
    
    Returns:
    
    true if a VOL connector with that value has been registered
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5VLget_connector_id
```
public static long H5VLget_connector_id(long object_id)
                                 throws HDF5LibraryException
```
    Parameters:
    
    object_id - IN: Identifier of the object.
    
    Returns:
    
    a VOL connector ID
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5VLget_connector_id_by_name
```
public static long H5VLget_connector_id_by_name(String name)
                                         throws HDF5LibraryException
```
    Parameters:
    
    name - IN: name of the connector.
    
    Returns:
    
    a VOL connector ID
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5VLget_connector_id_by_value
```
public static long H5VLget_connector_id_by_value(int connector_value)
                                          throws HDF5LibraryException
```
    Parameters:
    
    connector_value - IN: value of the connector.
    
    Returns:
    
    a VOL connector ID
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5VLget_connector_name
```
public static String H5VLget_connector_name(long object_id)
                                     throws HDF5LibraryException
```
    Parameters:
    
    object_id - IN: Identifier of the object.
    
    Returns:
    
    the connector name
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5VLclose
```
public static void H5VLclose(long connector_id)
                      throws HDF5LibraryException
```
    Parameters:
    
    connector_id - IN: Identifier of the connector.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5VLunregister_connector
```
public static void H5VLunregister_connector(long connector_id)
                                     throws HDF5LibraryException
```
    Parameters:
    
    connector_id - IN: Identifier of the connector.
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Zfilter_avail
```
public static int H5Zfilter_avail(int filter)
                           throws HDF5LibraryException
```
    Parameters:
    
    filter - IN: filter number.
    
    Returns:
    
    a non-negative(TRUE/FALSE) value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Zget_filter_info
```
public static int H5Zget_filter_info(int filter)
                              throws HDF5LibraryException
```
    Parameters:
    
    filter - IN: filter number.
    
    Returns:
    
    the filter information flags
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.
  - H5Zunregister
```
public static int H5Zunregister(int filter)
                         throws HDF5LibraryException
```
    Parameters:
    
    filter - IN: filter number.
    
    Returns:
    
    a non-negative value if successful
    
    Throws:
    
    HDF5LibraryException - Error from the HDF5 Library.

Modifier and Type	Field	Description
`static String`	`H5_LIBRARY_NAME_PROPERTY_KEY`
`static String`	`H5PATH_PROPERTY_KEY`
`static int[]`	`LIB_VERSION`

Class H5

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

LIB_VERSION

H5PATH_PROPERTY_KEY

H5_LIBRARY_NAME_PROPERTY_KEY

Constructor Detail

H5

Method Detail

loadH5Lib

getOpenIDCount

getOpenIDs

H5check_version

H5close

H5open

H5error_off

H5error_on

H5garbage_collect

H5get_libversion

H5set_free_list_limits

H5export_dataset

H5export_attribute

H5Aclose

H5Acopy

H5Acreate

H5Acreate_by_name

H5Adelete

H5Adelete_by_idx

H5Adelete_by_name

H5Aexists

H5Aexists_by_name

H5Aget_info

H5Aget_info_by_idx

H5Aget_info_by_name

H5Aget_name

H5Aget_name_by_idx

H5Aget_space

H5Aget_storage_size

H5Aget_type

H5Aopen

H5Aopen_by_idx

H5Aopen_by_name

H5Aread

H5Aread

H5Aread

H5Aread

H5Aread_double

H5Aread_double

H5Aread_float

H5Aread_float

H5Aread_int

H5Aread_int

H5Aread_long

H5Aread_long

H5Aread_reg_ref

H5Aread_short

H5Aread_short

H5AreadVL

H5Aread_string

H5Aread_VLStrings

H5AreadComplex

H5Arename

H5Arename_by_name

H5Awrite

H5Awrite

H5Awrite

H5Awrite

H5Awrite_double

H5Awrite_double

H5Awrite_float

H5Awrite_float

H5Awrite_int

H5Awrite_int

H5Awrite_long

H5Awrite_long

H5Awrite_short

H5Awrite_short