[Rev 02] RFR: jcheck: add "problemlists" check

[Igor Ignatyev]

On Mon, 23 Mar 2020 14:22:26 GMT, Erik Helin <ehelin at openjdk.org> wrote:

>> Looks good!
>
> Great work on the patch and on the tests Igor, this is a really solid contribution! ��
> As you probably noticed I took the liberty of editing the title of this pull request to align more with Skara's
> (totally undocumented) conventions, I hope you don't mind?
>> there is one thing which I would like to discuss before we (hopefully) get it integrated -- the default value for
>> `dirs`. as `ProblemListsCheck` will most probably be used only by "jdk-based" project, it might make sense to use
>> values which reflects jdk layout (`test/jdk|test/langtools|test/hotspot/jtreg|test/nashorn|test/jaxp`) so most projects
>> will be able to use the default value, on the other hand, I don't want to bake in the current directory layout, so I
>> defaulted `dirs` to `test` which thought isn't good for any of the existing OpenJDK projects. so what do you think?
> 
> I think defaulting to `test` is fine, I prefer that OpenJDK projects have to specify the directories containing
> `ProblemList.txt` files in their `.jcheck/conf`. That makes it clear which files that will actually be considered.
>> BTW, should I update copyright years in all the touched files?
> 
> Yes please ��

Erik, thanks for reviewing this! I've updated copyrights in (hopefully) all the files. and yeah, I'm totally fine with
the updated PR's title.

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PR: https://git.openjdk.java.net/skara/pull/518