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Noel Grandin faa40c022c elide some makeStringAndClear() calls 
Change-Id: I8636102554a76f2ba3f6297219b40761473a4489
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/137285
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2022-07-21 11:01:22 +02:00
..
distributions/OpenOfficeorg There was a typo in the AdoptOpenJDK java.vendor property value 2021-11-18 09:48:53 +01:00
inc use more string_view in jvmfwk 2022-04-15 21:33:17 +02:00
plugins/sunmajor clang-tidy modernize-pass-by-value in io..jvmfwk 2022-06-21 12:59:41 +02:00
qa/unit Turn OSL_DEBUG_LEVEL >= 2 SelfTest into CppunitTest 2021-07-08 08:05:26 +02:00
source elide some makeStringAndClear() calls 2022-07-21 11:01:22 +02:00
CppunitTest_jvmfwk_sunversion.mk Turn OSL_DEBUG_LEVEL >= 2 SelfTest into CppunitTest 2021-07-08 08:05:26 +02:00
CustomTarget_jreproperties.mk
CustomTarget_jvmfwk_jvmfwk3_ini.mk
Executable_javaldx.mk
IwyuFilter_jvmfwk.yaml
Library_jvmfwk.mk Drop support for dead GNU Java 2021-10-20 21:33:53 +02:00
Makefile
Module_jvmfwk.mk Turn OSL_DEBUG_LEVEL >= 2 SelfTest into CppunitTest 2021-07-08 08:05:26 +02:00
Package_jreproperties.mk
Package_jvmfwk_jvmfwk3_ini.mk
Package_rcfiles.mk Restrict macOS ARM64 to Java >= 17 2021-10-21 15:13:42 +02:00
README.md Updated README.md files 2021-04-19 11:13:41 +02:00

README.md

JVM Framework Wrappers

Wrappers so you can use all the Java Runtime Environments with their slightly incompatible APIs with more ease.

Used to use an over-engineered "plugin" mechanism although there was only one "plugin", called "sunmajor", that handles all possible JREs.

IMPORTANT: The <updated> element in vmfwk/distributions/OpenOfficeorg/javavendors_*.xml files should only be updated for incompatible changes, not for compatible ones. As stated in the commit message of https://gerrit.libreoffice.org/#/c/69730/ in LibreOffice gerrit:

javavendors_*.xml <updated> should not have been updated...

Changing <updated> causes jfw_startVM and jfw_getSelectedJRE (both jvmfwk/source/framework.cxx) to fail with JFW_E_INVALID_SETTINGS, which in turn causes functionality that requires a JVM to issue a GUI error dialog stating that the user must select a new JRE in the Options dialog. While that behavior makes sense if a JRE was selected that would no longer be supported by the modified javavendors_*.xml, it is just annoying if an already selected JRE is still supported. And a compatible change to javavendors_*.xml implies that an already selected JRE will still be supported."