[jira] [Commented] (LANG-901) endsWithAny is case sensitive - documented as case insensitive

["Matthew Bartenschlag (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/LANG-901?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14986503#comment-14986503 ] 

Matthew Bartenschlag commented on LANG-901:
-------------------------------------------

Team, sorry to resurrect this ticket, but I think it's worth revisiting since the documentation is still not in sync with the code. Specifically, there are a few inconsistencies in the documentation that I feel are worthy of being corrected independent of the null-handling behaviors.

Specifically, there's any example in startsWithAny that is incorrect, and in both startsWithAny and endsWithAny the documentation still indicates the comparisons are case insensitive.

{code:title=StringUtils.java|borderStyle=solid}
StringUtils.startsWithAny("abcxyz", new String[] {""}) = false
{code}

I'm creating and attaching for your review another patch which hopefully improves the documentation and introduces more test cases that verify the documented behaviors.

> endsWithAny is case sensitive - documented as case insensitive
> --------------------------------------------------------------
>
>                 Key: LANG-901
>                 URL: https://issues.apache.org/jira/browse/LANG-901
>             Project: Commons Lang
>          Issue Type: Bug
>          Components: General
>    Affects Versions: 3.1
>            Reporter: Matthew Bartenschlag
>            Priority: Minor
>             Fix For: Review Patch, Discussion
>
>         Attachments: LANG-901-StringUtils-StartsWithAnyEndsWithAny.patch
>
>
> endsWithAny was added in response to this task: LANG-614
> Documentation says that the method returns "true if the CharSequence starts with any of the the prefixes, case insensitive, or both null" 
> StringUtils.endsWithAny("MIME/TYPE", "TYPE") true
> StringUtils.endsWithAny("MIME/TYPE", "type") false



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