28 Commits
Author SHA1 Message Date
Allen Byrne b754dcb8f2 Move Java wrappers to FFM using jextract and java 25 (#5957)
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.
2025-11-04 14:03:06 -06:00
Neil Fortner 85f7f8f083 Change default nslots value for chunk cache to 8191 (#5956)
In order to reduce hash collisions and take advantage of modern memory capacity, the default hash table size for the chunk cache has been increased from 521 to 8191. This means the hash table will consume approximately 64 KiB per open dataset. This value can be changed with H5Pset_cache() or H5Pset_chunk_cache(). This value was chosen because it is a prime number close to 8K.
2025-10-31 14:48:05 -05:00
Neil Fortner 5e03b3a315 Change default file format to 1.8 (#5949)
Change default file format to 1.8 across various tests and examples, updating file creation and access logic accordingly.

Behavior:
Default file format version changed to 1.8 in H5Pfapl.c.
Updated file creation and access to use 1.8 format in h5ex_g_compact.c and test_file_image.c.
Set earliest file format in multiple test files including cache_tagging.c, dtypes.c, and links.c.
Tests:
Modified expected output in tools/test/misc/expected/*.ls files to reflect new file format locations.
Adjusted test logic in test_file_image.c and cache_tagging.c to accommodate format changes.
Misc:
Added comments and TODOs for future format testing in test_file_image.c.
Minor variable renaming for clarity in test_file_image.c.
2025-10-30 15:26:12 -05:00
Aleksandar Jelenak 104bd625ab Change default dataset chunk cache size to 8 MiB (#5558)
* Change default dataset chunk cache size to 8 MiB

* Fix 2 Java tests for chunk cache size

* Add release note about chunk cache size change
2025-08-08 15:05:27 -04:00
Dana Robinson 7f1e49206d Renamed COPYING to LICENSE (#4978)
This is where most people will expect to find license information. The
COPYING_LBNL_HDF5 file has also been renamed to LICENSE_LBNL_HDF5.
The licenses are unchanged.
2024-10-18 21:13:04 -07:00
Allen Byrne ae414872f5 Develop clang 13 format (#1933)
* Update format source to clang 13

* More format changes
2022-07-26 14:45:46 -07:00
Allen Byrne 03c3a54695 Develop clang format java (#1653) 2022-04-19 13:08:09 -05:00
f859cb732b Fixed Spelling Errors (#1166)
* fixed missed closing of a dataset

* fixed missed closing of a dataset

* fixed typo in error return

* Committing clang-format changes

* minor edits

* code format

* Committing clang-format changes

* code format

* minor edit

* switched from using MPI_count, to actual bytes written for H5FD_mpio_debug rw debugging

* Committing clang-format changes

* changed size_i in printf to reflect the I/O.

* Committing clang-format changes

* Fixed seg fault with xlf on BE with -qintsize=8

* fixed error function string

* spelling corrections via codespell, added new spell check github actions

* Committing clang-format changes

* misc

* misc

* misc

* misc

* misc

* misc

* misc

* misc

* misc

* misc

* misc

* misc

* misc

* misc

* Committing clang-format changes

* misc

* misc

* misc

* misc

* misc

* misc

* Committing clang-format changes

* misc

* work around for https://github.com/codespell-project/codespell/issues/2137

* misc

* added missing file

* misc

* misc.

* misc

* switch to using Codespell with GitHub Actions

* misc.

* misc.

* fixed more sp errors

* Fix new typos found by codespell.

* fixed proceed with precede

* fixed variable in fortran test

* fixed minnum

* updated spelling list

Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Larry Knox <lrknox@hdfgroup.org>
2021-12-07 08:27:29 -06:00
Allen Byrne 1c892fb41f Fix java warnings (#1005) 2021-09-15 08:26:25 -05:00
Allen Byrne 216bff5778 #386 copyright corrections for java folder (#389)
* OESS-98 convert plugin option to FetchContent, add tests

* Fixes for pkcfg files because of plugin option

* OESS-98 fix tools test for plugins

* Keep doxygen comments under 100 chars long - format hint

* Whitespace

* HDFFV-11144 - Reclassify CMake messages

* HDFFV-11099/11100 added help text

* Reworked switch statement to compare string instead

* Fix typo

* Update CDash mode

* Correct name of threadsafe

* Correct option name

* Undo accidental commit

* Note LLVM 10 to 11 format default changes

* Update format plugin

* Undo clang-format version 11 changes

* One more correction

* Update supported platforms

* Revert whitespace changes

* Correct whitespace

* Changes from PR#3

* HDFFV-11213 added option to control gcc10 warnings diagnostics

* HDFFV-11212 Use the new references correctly in JNI utility and tests

* format source

* Fix typo

* Add new test file

* HDFFV-11212 - update test and remove unused arg

* Minor non-space formatting changes

* Use H5I_INVALID_ID instead of "-1"

* source formatting

* add missing testfile, update jni function

* Undo commit of debug code

* remove mislocated file

* Fix h5repack test for handling of fapls and id close

* Update h5diff test files usage text

* HDFFV-11212 add new ref tests for JNI export dataset

* src format update

* Remove blank line typo

* src format typo

* long double requires %Lg

* Another long double foramt specifer S.B. %Lg

* issue with t128bit test

* Windows issue with h5dump and type.

* Fix review issues

* refactor function nesting and fix error checks

* format fixes

* Remove untested functions and javadoc quiet comments

* Restore TRY block.

* Change string append errors to memory exception

* revert to H5_JNI_FATAL_ERROR - support functions need work

* Add assertion error for h5util functions

* remove duplicate function

* format fix

* Revert HD function error handling

* Update copyright comments

* GH #386 java folder copyright corrections

* Whitespace
2021-02-26 09:27:15 -06:00
Allen Byrne c7ffe683e5 Primary change is HDFFV-11212 - new refs and JNI (#372)
* OESS-98 convert plugin option to FetchContent, add tests

* Fixes for pkcfg files because of plugin option

* OESS-98 fix tools test for plugins

* Keep doxygen comments under 100 chars long - format hint

* Whitespace

* HDFFV-11144 - Reclassify CMake messages

* HDFFV-11099/11100 added help text

* Reworked switch statement to compare string instead

* Fix typo

* Update CDash mode

* Correct name of threadsafe

* Correct option name

* Undo accidental commit

* Note LLVM 10 to 11 format default changes

* Update format plugin

* Undo clang-format version 11 changes

* One more correction

* Update supported platforms

* Revert whitespace changes

* Correct whitespace

* Changes from PR#3

* HDFFV-11213 added option to control gcc10 warnings diagnostics

* HDFFV-11212 Use the new references correctly in JNI utility and tests

* format source

* Fix typo

* Add new test file

* HDFFV-11212 - update test and remove unused arg

* Minor non-space formatting changes

* Use H5I_INVALID_ID instead of "-1"

* source formatting

* add missing testfile, update jni function

* Undo commit of debug code

* remove mislocated file

* Fix h5repack test for handling of fapls and id close

* Update h5diff test files usage text

* HDFFV-11212 add new ref tests for JNI export dataset

* src format update

* Remove blank line typo

* src format typo

* long double requires %Lg

* Another long double foramt specifer S.B. %Lg

* issue with t128bit test

* Windows issue with h5dump and type.

* Fix review issues

* refactor function nesting and fix error checks

* format fixes

* Remove untested functions and javadoc quiet comments

* Restore TRY block.

* Change string append errors to memory exception

* revert to H5_JNI_FATAL_ERROR - support functions need work

* Add assertion error for h5util functions

* remove duplicate function

* format fix

* Revert HD function error handling

* Update copyright comments
2021-02-25 15:12:57 -06:00
Larry Knox 2ea165efd0 Update license url part2 (#333)
* Modify temporary rpath for testing in java example scripts.

* Update URL in source file Copyright headers for web copy of COPYING
    file - files not in src or test.
2021-02-17 08:52:36 -06:00
Dana Robinson bc1bed2c55 Squash merge of file locking fixes 2020-08-03 09:11:27 -07:00
Allen Byrne b477f9bcc7 HDFFV-10901 add missing config options 2019-09-13 11:34:00 -05:00
Allen Byrne 44e2ddac97 Merge cleanup mostly whitespace 2019-07-30 12:39:20 -05:00
Larry Knox 8008294578 Squashed commit of the following:
Merge changes from update_merged_S3_HDFS branch into develop.

commit d5034315aea88629929ac0c9c59ebfafd5f21a31
Merge: 9c48823 d3fdcd8
Author: Larry Knox <lrknox@hdfgroup.org>
Date:   Thu Jul 25 08:24:53 2019 -0500

    Merge branch 'develop' into update_merged_S3_HDFS
2019-07-25 11:47:12 -05:00
Allen Byrne b18990526e Adjust test names for concurrent tests 2018-05-16 12:09:48 -05:00
Allen Byrne 5860384905 HDFFV-10414 change minor error_number 2018-03-05 11:47:09 -06:00
Allen Byrne 032f680919 Add import 2018-02-27 14:09:27 -06:00
Allen Byrne b36bad53d9 Inc CMake min, Add new tests, rework test CMake files 2018-02-27 12:57:07 -06:00
Allen Byrne bd34c9e455 HDFFV-9724 Corrected files and verified tests 2017-12-28 16:49:50 -06:00
lrknox 86d8a4c267 Revert "Merge pull request #826 in HDFFV/hdf5 from ~BYRN/hdf5_adb:develop to develop"
This reverts commit b1223dd653, reversing
changes made to b25f123f5f.
2017-12-22 12:28:24 -06:00
Allen Byrne 4ecf02f6f6 HDFFV-9724 Remove VDS file cache functionality 2017-12-20 14:23:19 -06:00
Allen Byrne 690cb84f10 Added java wrappers and tests 2017-12-12 13:10:46 -06:00
Larry Knox 89fbe00dec Merge pull request #426 in HDFFV/hdf5 from ~LRKNOX/hdf5_lrk:hdf5_1_10 to hdf5_1_10
* commit '54957d37f5aa73912763dbb6e308555e863c43f4':
  Commit copyright header change for src/H5PLpkg.c which was added after running script to make changes.
  Add new files in release_docs to MANIFEST. Cimmit changes to Makefile.in(s) and H5PL.c that resulted from running autogen.sh.
  Merge pull request #407 in HDFFV/hdf5 from ~LRKNOX/hdf5_lrk:hdf5_1_10_1 to hdf5_1_10_1
  Change copyright headers to replace url referring to file to be removed and replace it with new url for COPYING file.
2017-04-25 16:05:36 -05:00
Quincey Koziol e1026bd354 Correct oversight in Java test and remove direct VFD from SWMR supported
drivers.
2016-12-02 11:36:27 -08:00
Quincey Koziol 65be68a17d Add some Java methods that were missed earlier. 2016-11-30 15:12:35 -08:00
Allen Byrne 63249be0e1 [svn-r29226] HDFFV-9552: merge in java code. 2016-02-28 21:43:00 -05:00