RFR: 8347334: JimageDiffGenerator code clean-ups [v4]

Wed Jan 15 13:39:42 UTC 2025

On Fri, 10 Jan 2025 14:58:36 GMT, Severin Gehwolf <sgehwolf at openjdk.org> wrote:

>> During code review of [JDK-8346239](https://bugs.openjdk.org/browse/JDK-8346239) a few comments were made after the PR integrated. This follow-up patch cleans this up and adds a unit test for the `JimageDiffGenerator` class.
>> 
>> Testing:
>> - [x] GHA
>> - [x] tools/jlink tests (including the new one).
>> 
>> Thoughts?
>
> Severin Gehwolf has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains four additional commits since the last revision:
> 
>  - Merge branch 'master' into jdk-8347334-jimage-diff-gen-cleanup
>  - Further simplification
>  - Review feedback
>  - 8347334: JimageDiffGenerator code clean-ups

Marked as reviewed by mbaesken (Reviewer).

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

PR Review: https://git.openjdk.org/jdk/pull/23014#pullrequestreview-2552774188