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Code simplifications in AbstractMojo #47

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merged 4 commits into from Aug 14, 2022
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rhowe
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@rhowe rhowe commented Aug 10, 2022

Clean up a few overly-verbose code constructs:

  • Replace an unnecessary use of StringBuilder with string concatenation.
  • Remove some code duplication when selecting which archiver to use.
  • Eliminate an else branch by returning early in AbstractMojo#projectHasAlreadySetAnArtifact()
  • Remove an unnecessary local variable in AbstractMojo#hasClassifier()

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lgtm
just minor comment.
maybe it's only me but I find adding final not adding any real value here

@@ -196,16 +196,17 @@ protected File getJarFile( File basedir, String resultFinalName, String classifi
throw new IllegalArgumentException( "finalName is not allowed to be null" );
}

StringBuilder fileName = new StringBuilder( resultFinalName );

final String fileName;
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not sure what is the need if final here?

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No real need, it's mostly just syntactic sugar in this case. It's somewhat a statement of intent indicating that the value will be calculated only once.
This was the kind of feedback I was seeking though - if you're happy with the changeset in principle, I'll take the finals out, cut a Jira ticket and make the PR more presentable etc.

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all good. please remove those final as I don't think they make sense for a local variable. except adding more useless code.
btw I'm more a sugar free person if it's not really needed 🤣
if you want to create a jira why not but I'm not sure we need a Jira for such code polishing.
it's up2u

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The less I need to touch Jira the better. OK, I've removed the finals and updated the PR description

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@rhowe great. Thanks! Still on final to remove ;)

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Oops, OK the final final is gone

@@ -243,18 +244,11 @@ public File createArchive()
}
}

final String archiverName = containsModuleDescriptor ? "mjar" : "jar";
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why final? no real need of this

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oh oh, I know people they insinst on final...

@rhowe rhowe changed the title Code simplifications Code simplifications in AbstractMojo Aug 11, 2022
Inverting this test leads to a more readable flow.
We can remove all branching from this method and return the check
directly.
@olamy olamy merged commit 4148491 into apache:master Aug 14, 2022
@rhowe rhowe deleted the simpler-code branch August 14, 2022 17:02
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