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https://issues.apache.org/jira/browse/MNG-6065?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16863759#comment-16863759
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Martin Kanters commented on MNG-6065:
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[~rfscholte] For my understanding, we create a new flag called "--fail-level"
or shorthand "-fl" which can have the values WARN/WARNING and ERROR? You
mentioned that it should be ERROR by default, but do you mean that if you would
provide --fail-level without any value, that it would be ERROR? `mvn compile
--fail-level` seems a bit weird to me.
Or did you mean that a build should fail when getting ERROR loglines
irregardless of having this --fail-level flag set at all?
Currently a mvn build fails when an exception is thrown, not specifically when
an error is logged, right?
> Creating opton --fail-level / -fl which is error by default, but could be
> changed to warning/warn.
> ---------------------------------------------------------------------------------------------------
>
> Key: MNG-6065
> URL: https://issues.apache.org/jira/browse/MNG-6065
> Project: Maven
> Issue Type: Improvement
> Affects Versions: 3.5.0
> Reporter: Robert Scholte
> Priority: Major
> Labels: infosupport
> Fix For: needing-scrub-3.4.0-fallout
>
>
> I've been thinking the option {{--fail-level}} / {{-fl}} which is {{error}}
> by default, but could be changed to {{warning}}/{{warn}}. We've had similar
> request and they make sense: one should be able to execute a build without
> any warnings.
> I did an attempt to hook into the Logger to but that seems very tricky. The
> other option is to have this level available in the API, so Maven core and
> plugins can verify it for themselves and decide to throw an Exception. It is
> a simple implementation, but now every component is responsible for checking
> it, not really my preferred solution.
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