RFR: 8332124: Jcmd should recognise options that look like requests for help [v7]

[Kevin Walls]

On Thu, 4 Jul 2024 14:43:49 GMT, Sonia Zaldana Calles <szaldana at openjdk.org> wrote:

>> Hi all, 
>> 
>> This PR addresses [8332124](https://bugs.openjdk.org/browse/JDK-8332124) enabling jcmd to recognize options that look like help. 
>> 
>> Testing: 
>> - [x] Added test case passes. 
>> 
>> Thanks, 
>> Sonia
>
> Sonia Zaldana Calles 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 12 additional commits since the last revision:
> 
>  - Merge branch 'openjdk:master' into JDK-8332124
>  - Updates based on feedback. Moving resource mark, updating commets and test
>  - Updating comments
>  - Enabling -help to work as well. Updating test cases
>  - Making enabling help more restrictive. Will not accept -help
>  - Enabling only -h or --help. Also modifying test case
>  - Updating copyright header
>  - Modifying usage to --help and -help. Updated ensuing test case to test both
>  - Updating copyright headers
>  - Merge branch 'openjdk:master' into JDK-8332124
>  - ... and 2 more: https://git.openjdk.org/jdk/compare/71afd15b...6b52c091

Looks good to me, I think it's done, thanks for you patience.

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Marked as reviewed by kevinw (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/19776#pullrequestreview-2159124074