mirror of
https://github.com/HDFGroup/hdf5.git
synced 2026-09-25 04:09:44 +03:00
Allen Byrne
b754dcb8f2
FFM build requires Java 25, Jextract 25. Generates FFM bindings during configure. JNI is default when the requirements are not met or can be forced. Presets added for maven and FFM - JNI is default selection. Enhanced Maven options will work with either JNI or FFM New Workflows for testing and maven uploads. Extensive documentation changes for java.
102 lines
5.0 KiB
Java
102 lines
5.0 KiB
Java
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the LICENSE file, which can be found at the root of the source code *
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* distribution tree, or in https://www.hdfgroup.org/licenses. *
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* If you do not have access to either file, you may request a copy from *
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* help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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package hdf.hdf5lib.structs;
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import static org.hdfgroup.javahdf5.hdf5_h.*;
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import java.io.Serializable;
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import java.lang.foreign.Arena;
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import java.lang.foreign.MemoryLayout;
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import java.lang.foreign.MemorySegment;
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import java.lang.foreign.SequenceLayout;
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import java.lang.foreign.SymbolLookup;
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import java.lang.foreign.ValueLayout;
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import org.hdfgroup.javahdf5.*;
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/**
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* Information struct for object (for H5Fget_info)
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*
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*/
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public class H5F_info2_t implements Serializable {
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private static final long serialVersionUID = 4691681162544054518L;
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/** Superblock version number */
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public int super_version;
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/** Superblock size */
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public long super_size;
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/** Superblock extension size */
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public long super_ext_size;
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/** Version number of file free space management */
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public int free_version;
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/** Free space manager metadata size */
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public long free_meta_size;
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/** Amount of free space in the file */
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public long free_tot_space;
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/** Version number of shared object header info */
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public int sohm_version;
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/** Shared object header message header size */
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public long sohm_hdr_size;
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/** Shared object header message index and heap size */
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public hdf.hdf5lib.structs.H5_ih_info_t sohm_msgs_info;
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/**
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* Constructor for current "global" information about file
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* @param super_version: Superblock version number
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* @param super_size: Superblock size
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* @param super_ext_size: Superblock extension size
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* @param free_version: Version number of file free space management
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* @param free_meta_size: Free space manager metadata size
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* @param free_tot_space: Amount of free space in the file
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* @param sohm_version: Version number of shared object header info
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* @param sohm_hdr_size: Shared object header message header size
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* @param sohm_msgs_info: Shared object header message index and heap size
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*/
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public H5F_info2_t(int super_version, long super_size, long super_ext_size, int free_version,
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long free_meta_size, long free_tot_space, int sohm_version, long sohm_hdr_size,
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hdf.hdf5lib.structs.H5_ih_info_t sohm_msgs_info)
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{
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this.super_version = super_version;
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this.super_size = super_size;
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this.super_ext_size = super_ext_size;
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this.free_version = free_version;
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this.free_meta_size = free_meta_size;
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this.free_tot_space = free_tot_space;
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this.sohm_version = sohm_version;
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this.sohm_hdr_size = sohm_hdr_size;
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this.sohm_msgs_info = sohm_msgs_info;
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}
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/**
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* Constructor for current "global" information about file
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* @param info_segment: Memory segment for H5F_info2_t
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*/
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public H5F_info2_t(MemorySegment finfo_segment)
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{
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// Unpack the H5F_info2_t from the MemorySegment
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MemorySegment super_segment = org.hdfgroup.javahdf5.H5F_info2_t.super_(finfo_segment);
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MemorySegment free_segment = org.hdfgroup.javahdf5.H5F_info2_t.free(finfo_segment);
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MemorySegment sohm_segment = org.hdfgroup.javahdf5.H5F_info2_t.sohm(finfo_segment);
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MemorySegment sohm_ih_segment = org.hdfgroup.javahdf5.H5F_info2_t.sohm.msgs_info(sohm_segment);
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this.sohm_msgs_info = new hdf.hdf5lib.structs.H5_ih_info_t(
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org.hdfgroup.javahdf5.H5_ih_info_t.index_size(sohm_ih_segment),
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org.hdfgroup.javahdf5.H5_ih_info_t.heap_size(sohm_ih_segment));
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this.super_version = org.hdfgroup.javahdf5.H5F_info2_t.super_.version(super_segment);
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this.super_size = org.hdfgroup.javahdf5.H5F_info2_t.super_.super_size(super_segment);
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this.super_ext_size = org.hdfgroup.javahdf5.H5F_info2_t.super_.super_ext_size(super_segment);
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this.free_version = org.hdfgroup.javahdf5.H5F_info2_t.free.version(free_segment);
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this.free_meta_size = org.hdfgroup.javahdf5.H5F_info2_t.free.meta_size(free_segment);
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this.free_tot_space = org.hdfgroup.javahdf5.H5F_info2_t.free.tot_space(free_segment);
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this.sohm_version = org.hdfgroup.javahdf5.H5F_info2_t.sohm.version(sohm_segment);
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this.sohm_hdr_size = org.hdfgroup.javahdf5.H5F_info2_t.sohm.hdr_size(sohm_segment);
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}
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}
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