RFR: 8294972: Convert jdk.jlink internal plugins to use the Classfile API [v12]

[Mandy Chung]

On Fri, 17 Mar 2023 17:01:43 GMT, Adam Sotona <asotona at openjdk.org> wrote:

>> jdk.jlink internal plugins are heavily using ASM
>> 
>> This patch converts ASM calls to Classfile API.
>> 
>> Please review.
>> Thanks,
>> Adam
>
> Adam Sotona has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains 220 commits:
> 
>  - Merge branch 'master' into JDK-8294972-jlink-plugins
>  - SystemModulesPlugin::genClassBytes rename
>  - SystemModulesPlugin::getClassBytes rename
>  - Revert "implementation of custom ResourceHelper in IncludeLocalesPlugin"
>  - remaining cleanup in SystemModulesPlugin
>  - implementation of custom ResourceHelper in IncludeLocalesPlugin
>  - fixed SystemModulesPlugin
>  - fixed StripJavaDebugAttribute to drop line numbers from code
>  - long lines wrapped
>  - StripJavaDebugAttributesPlugin transformation fixed
>  - ... and 210 more: https://git.openjdk.org/jdk/compare/4486f1b7...4e5b9651

src/jdk.jlink/share/classes/jdk/tools/jlink/internal/plugins/IncludeLocalesPlugin.java line 309:

> 307:                      TAG_INVOKEDYNAMIC -> offset += 5;
> 308:                 case TAG_LONG,
> 309:                      TAG_DOUBLE -> {offset += 9; cpSlot++;} //additional slot for double and long entries

should this add the default case and throw to prepare for future change?

-------------

PR: https://git.openjdk.org/jdk/pull/12944