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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-11907) Use the joni byte[] regex engine in place of j.u.regex
Date Sat, 06 Sep 2014 17:36:28 GMT
Andrew Purtell created HBASE-11907:
--------------------------------------

             Summary: Use the joni byte[] regex engine in place of j.u.regex
                 Key: HBASE-11907
                 URL: https://issues.apache.org/jira/browse/HBASE-11907
             Project: HBase
          Issue Type: Improvement
            Reporter: Andrew Purtell


The joni regex engine (https://github.com/jruby/joni), a Java port of Oniguruma regexp library
done by the JRuby project, is:
- MIT licensed
- Designed to work with byte[] arguments instead of String
- Capable of handling UTF8 encoding
- Regex syntax compatible
- Interruptible
- *About twice as fast as j.u.regex*
- Has JRuby's jcodings library as a dependency, also MIT licensed





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