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https://issues.apache.org/jira/browse/LANG-622?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Henri Yandell updated LANG-622:
-------------------------------
Fix Version/s: (was: 3.0.2)
3.x
Pushing back to 3.x. Needs more work - namely to use lastIndex and add a few
more tests for the expected use cases.
> StringUtils.lastIndexOfAnyBut() function desired
> ------------------------------------------------
>
> Key: LANG-622
> URL: https://issues.apache.org/jira/browse/LANG-622
> Project: Commons Lang
> Issue Type: Improvement
> Components: lang.*
> Reporter: david cogen
> Priority: Minor
> Fix For: 3.x
>
> Attachments: LANG-622.patch, StringUtilslLastIndexOfAnyButTest.java
>
>
> class StringUtils needs the function lastIndexOfAnyBut()
> This would be like indexOfAnyBut() except searches from the end rather than
> the beginning.
> It would be like lastIndexOfAny() except looks for a character other than
> those in the string rather than for those in the string.
> This is the only one of the four combinations of "from beginning"/"from end"
> and "for any"/"for any but" that is not provided.
> Interestingly, the class header doc. mentions "LastIndexOfAnyBut" but the
> function does not exist - even as a private, as determined by class
> introspection.
> (This is not a frivolous request. I actually did need this function and ended
> up having to code a search loop.)
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