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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, 02 Jan 2017 18:47:58 GMT

    [ https://issues.apache.org/jira/browse/LANG-1307?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15793315#comment-15793315
] 

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

GitHub user arbasha opened a pull request:

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

    [LANG-1307] - Add getDigits method to StringUtils

    

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/arbasha/commons-lang master

Alternatively you can review and apply these changes as the patch at:

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

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #225
    
----
commit 8bed366ff2895cceeb293318403dd5821ff29e5b
Author: Arshad Basha <arbasha@paypal.com>
Date:   2017-01-02T18:44:33Z

    Added getDigits method to StringUtils

----


> 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
>
> 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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