[jira] [Commented] (LANG-1155) New method for StringUtils - unwrap a string token

["Pascal Schumacher (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/LANG-1155?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15275599#comment-15275599 ] 

Pascal Schumacher commented on LANG-1155:
-----------------------------------------

I guess this is a duplicate of [https://issues.apache.org/jira/browse/LANG-1014]?

> New method for StringUtils - unwrap a string token
> --------------------------------------------------
>
>                 Key: LANG-1155
>                 URL: https://issues.apache.org/jira/browse/LANG-1155
>             Project: Commons Lang
>          Issue Type: Improvement
>          Components: lang.*
>    Affects Versions: 4.0
>            Reporter: Saif Asif
>              Labels: StringUtil, commons-lang,
>             Fix For: Review Patch
>
>
> Proposal to add a new method namely *unwrap* to StringUtils. 
> The method will be responsible for unwrapping a string token from a character (or another string token). Basically, It will be the opposite of the StringUtils.wrap() method.
> Possible outcomes of the method
> {code:title=StringUtils.java|borderStyle=solid}
>      StringUtils.unwrap("\'abc\'", "\'")    = "abc"
>      StringUtils.unwrap("\"abc\"", "\"")    = "abc"
>      StringUtils.unwrap("AABabcBAA", "AA")  = "BabcB"
> {code}



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