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Posted to issues@commons.apache.org by "Rob Tompkins (JIRA)" <ji...@apache.org> on 2016/12/28 14:25:58 UTC

[jira] [Resolved] (TEXT-49) StringUtils - Longest Common Substring / Longest common susequence

     [ https://issues.apache.org/jira/browse/TEXT-49?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rob Tompkins resolved TEXT-49.
------------------------------
    Resolution: Implemented

https://github.com/apache/commons-text/pull/21

> StringUtils - Longest Common Substring / Longest common susequence
> ------------------------------------------------------------------
>
>                 Key: TEXT-49
>                 URL: https://issues.apache.org/jira/browse/TEXT-49
>             Project: Commons Text
>          Issue Type: New Feature
>            Reporter: Andrea Vacondio
>            Assignee: Rob Tompkins
>              Labels: LCS,, Longest, common, substring
>         Attachments: LANG-680.patch
>
>
> I recently needed to perform Longest commons substring on a collection of filenames and I think it could be usefull to have it in StringUtils (I couldn't find any discussion about it).
> Some detail here 
> http://en.wikipedia.org/wiki/Longest_common_substring
> and here
> http://en.wikipedia.org/wiki/Longest_common_subsequence_problem



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