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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LANG-1307) Add a method in StringUtils to extract only digits out of input string
Date Mon, 01 May 2017 09:09:04 GMT

    [ https://issues.apache.org/jira/browse/LANG-1307?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15990688#comment-15990688
] 

ASF GitHub Bot commented on LANG-1307:
--------------------------------------

Github user asfgit closed the pull request at:

    https://github.com/apache/commons-lang/pull/225


> Add a method in StringUtils to extract only digits out of input string
> ----------------------------------------------------------------------
>
>                 Key: LANG-1307
>                 URL: https://issues.apache.org/jira/browse/LANG-1307
>             Project: Commons Lang
>          Issue Type: New Feature
>          Components: lang.*
>            Reporter: Arshad Basha
>            Priority: Minor
>             Fix For: 3.6
>
>
> This method will check if the input String contains Unicode digits, if yes then concatenate
all the digits and return it as a single String.
> Examples:
>      StringUtils.getDigits(null)  = null
>      StringUtils.getDigits("")    = ""
>      StringUtils.getDigits("abc") = ""
>      StringUtils.getDigits("1000$") = "1000"
>      StringUtils.getDigits("1123~45") = "12345"
>      StringUtils.getDigits("(541) 754-3010") = "5417543010"
>      StringUtils.getDigits("\u0967\u0968\u0969") = "\u0967\u0968\u0969"



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