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@e5LA e5LA commented Aug 14, 2025

What's changed?

Enhanced UseCollectionInterfaces recipe to prevent type conversions when concrete-class-specific methods are being used.
Also, added support for java.util.Vector

What's your motivation?

Anything in particular you'd like reviewers to focus on?

  • The nonInterfaceMethods to ensure we've covered all the important methods
  • Two-phase approach, ie first detect and then transform. Whether this is the most efficient way

Checklist

  • I've added unit tests to cover both positive and negative cases
  • I've read and applied the recipe conventions and best practices
  • I've used the IntelliJ IDEA auto-formatter on affected files

@github-project-automation github-project-automation bot moved this to In Progress in OpenRewrite Aug 14, 2025
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@timtebeek timtebeek self-requested a review August 14, 2025 21:52
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Some suggestions could not be made:

  • src/main/java/org/openrewrite/staticanalysis/UseCollectionInterfaces.java
    • lines 27-35

@timtebeek timtebeek added bug Something isn't working enhancement New feature or request labels Aug 14, 2025
@timtebeek timtebeek moved this from In Progress to Ready to Review in OpenRewrite Aug 14, 2025
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Thanks a lot for the clear fix here @e5LA ! I've simplified your approach a bit, but kept things functionally the same. Specifically you can pass in any second argument to your new visitor. An AtomicBoolean seemed the best fit. Also when you then do not call super.visit(Tree,...) there's no need for guards in your other visit methods, as those will not get called. Finally I found another disabled unit test that can be fixed with a small addition for a dual fix here. Great!

@timtebeek timtebeek merged commit 282b086 into openrewrite:main Aug 14, 2025
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@github-project-automation github-project-automation bot moved this from Ready to Review to Done in OpenRewrite Aug 14, 2025
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e5LA commented Aug 15, 2025

Thanks @timtebeek for the review and the improvements! Your changes are elegant and more efficient, the reducer pattern is much cleaner. Appreciate you taking the time to show the proper OpenRewrite patterns.

And great we could close two issues with this one PR 👍

@e5LA e5LA deleted the 688-non-interface-methods branch August 15, 2025 07:18
mergify bot added a commit to robfrank/linklift that referenced this pull request Sep 2, 2025
… 2.15.0 to 2.16.0 [skip ci]

Bumps [org.openrewrite.recipe:rewrite-static-analysis](https://github.com/openrewrite/rewrite-static-analysis) from 2.15.0 to 2.16.0.
Release notes

*Sourced from [org.openrewrite.recipe:rewrite-static-analysis's releases](https://github.com/openrewrite/rewrite-static-analysis/releases).*

> 2.16.0
> ------
>
> What's Changed
> --------------
>
> * fix: Enhanced UseCollectionInterfaces to prevent conversions when non interface methods are used by [`@​e5LA`](https://github.com/e5LA) in [openrewrite/rewrite-static-analysis#709](https://redirect.github.com/openrewrite/rewrite-static-analysis/pull/709)
> * Improve support method invocations for `RemoveRedundantTypeCast` by [`@​jevanlingen`](https://github.com/jevanlingen) in [openrewrite/rewrite-static-analysis#711](https://redirect.github.com/openrewrite/rewrite-static-analysis/pull/711)
> * Do not move field annotations around arrays by [`@​timtebeek`](https://github.com/timtebeek) in [openrewrite/rewrite-static-analysis#712](https://redirect.github.com/openrewrite/rewrite-static-analysis/pull/712)
> * Use classpath from resource for Refaster by [`@​jevanlingen`](https://github.com/jevanlingen) in [openrewrite/rewrite-static-analysis#714](https://redirect.github.com/openrewrite/rewrite-static-analysis/pull/714)
> * Fix NPE in UseCollectionInterfaces with annotated raw collection types by [`@​timtebeek`](https://github.com/timtebeek) in [openrewrite/rewrite-static-analysis#717](https://redirect.github.com/openrewrite/rewrite-static-analysis/pull/717)
> * Prefer `System getProperty()` over `getenv()` by [`@​Akanksha928`](https://github.com/Akanksha928) in [openrewrite/rewrite-static-analysis#679](https://redirect.github.com/openrewrite/rewrite-static-analysis/pull/679)
> * Expand coverage of UseCollectionInterfaces to LinkedList, Stack, TreeMap, TreeSet and PriorityQueue by [`@​timtebeek`](https://github.com/timtebeek) in [openrewrite/rewrite-static-analysis#718](https://redirect.github.com/openrewrite/rewrite-static-analysis/pull/718)
> * Fix ReplaceLambdaWithMethodReference to not replace lambdas inside anonymous inner classes by [`@​timtebeek`](https://github.com/timtebeek) in [openrewrite/rewrite-static-analysis#723](https://redirect.github.com/openrewrite/rewrite-static-analysis/pull/723)
>
> New Contributors
> ----------------
>
> * [`@​Akanksha928`](https://github.com/Akanksha928) made their first contribution in [openrewrite/rewrite-static-analysis#679](https://redirect.github.com/openrewrite/rewrite-static-analysis/pull/679)
>
> **Full Changelog**: <openrewrite/rewrite-static-analysis@v2.15.0...v2.16.0>


Commits

* [`53c6b3e`](openrewrite/rewrite-static-analysis@53c6b3e) Update documentation examples
* [`0437c5c`](openrewrite/rewrite-static-analysis@0437c5c) Fix ReplaceLambdaWithMethodReference to not replace lambdas inside anonymous ...
* [`da75646`](openrewrite/rewrite-static-analysis@da75646) Expand coverage of UseCollectionInterfaces to LinkedList, Stack, TreeMap, Tre...
* [`d01363c`](openrewrite/rewrite-static-analysis@d01363c) Prefer `System getProperty()` over `getenv()` ([#679](https://redirect.github.com/openrewrite/rewrite-static-analysis/issues/679))
* [`6f8b0df`](openrewrite/rewrite-static-analysis@6f8b0df) AssertJ best practices
* [`5f64939`](openrewrite/rewrite-static-analysis@5f64939) Fix NPE in UseCollectionInterfaces with annotated raw collection types ([#717](https://redirect.github.com/openrewrite/rewrite-static-analysis/issues/717))
* [`feee568`](openrewrite/rewrite-static-analysis@feee568) Fix annotation order and import
* [`a51a3ba`](openrewrite/rewrite-static-analysis@a51a3ba) Use classpath from resource for Refaster ([#714](https://redirect.github.com/openrewrite/rewrite-static-analysis/issues/714))
* [`fa1d3c3`](openrewrite/rewrite-static-analysis@fa1d3c3) Fix OnlyCatchDeclaredExceptions to skip generic type variables
* [`21ad269`](openrewrite/rewrite-static-analysis@21ad269) Do not move field annotations around arrays ([#712](https://redirect.github.com/openrewrite/rewrite-static-analysis/issues/712))
* Additional commits viewable in [compare view](openrewrite/rewrite-static-analysis@v2.15.0...v2.16.0)
  
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