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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CXF-7075) Remove unnecessary string.length() and map.containsKey(...) calls to improve performance
Date Thu, 25 May 2017 20:22:04 GMT

    [ https://issues.apache.org/jira/browse/CXF-7075?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16025330#comment-16025330
] 

ASF GitHub Bot commented on CXF-7075:
-------------------------------------

Github user deki commented on the issue:

    https://github.com/apache/cxf/pull/174
  
    CXF-7070 and CXF-7075 are resolved so this should be closed as well, shouldn't it?


> Remove unnecessary string.length() and map.containsKey(...) calls to improve performance
> ----------------------------------------------------------------------------------------
>
>                 Key: CXF-7075
>                 URL: https://issues.apache.org/jira/browse/CXF-7075
>             Project: CXF
>          Issue Type: Improvement
>          Components: JAX-RS
>    Affects Versions: 3.1.7
>            Reporter: Andy McCright
>            Assignee: Sergey Beryozkin
>             Fix For: 3.1.8, 3.0.11, 3.2.0
>
>         Attachments: JAXRSUtils-parseMediaType-perfTest.zip
>
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> Using a simple (echo) JAX-RS benchmark, we've found a few hot spots around string.length()
and map.containsKey(...) calls that could be optimized.  Initial testing with the proposed
changes yielded about a 2-3% improvement.  



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