Do not rewrite String.replaceAll with special chars in replacement string #306
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
…ring If the replacement string of String.replaceAll contains $ or \, we should not rewrite it as these indicate special replacements: https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/util/regex/Matcher.html#replaceAll(java.lang.String) Fixes openrewrite#301
![github-actions[bot]](https://avatars.githubusercontent.com/in/15368?s=60&v=4){kind=small}
timtebeek
approved these changes
Jun 29, 2024
There was a problem hiding this comment.
Thanks for taking this on @protocol7 ! I've expanded on your work just a bit to also cover the case where the second argument isn't a literal, as that variable/field/returnValue might then contain special characters. Hope you agree!
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
If the replacement string of String.replaceAll contains $ or , we should not rewrite it as these indicate special replacements: https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/util/regex/Matcher.html#replaceAll(java.lang.String)
UseStringReplaceshould not rewrite when special replacement string #301