[jira] [Commented] (MYFACES-4249) [perf] minor change in CDataEndEscapeFilterWriter to not call str.charAt multiple times

["ASF GitHub Bot (JIRA)" <de...@myfaces.apache.org>]

    [ https://issues.apache.org/jira/browse/MYFACES-4249?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16570632#comment-16570632 ] 

ASF GitHub Bot commented on MYFACES-4249:
-----------------------------------------

pnicolucci opened a new pull request #14: MYFACES-4249: Don't call charAt more than needed
URL: https://github.com/apache/myfaces/pull/14
 
 
   

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> [perf] minor change in CDataEndEscapeFilterWriter to not call str.charAt multiple times
> ---------------------------------------------------------------------------------------
>
>                 Key: MYFACES-4249
>                 URL: https://issues.apache.org/jira/browse/MYFACES-4249
>             Project: MyFaces Core
>          Issue Type: Improvement
>    Affects Versions: 2.2.12, 2.3.1
>            Reporter: Paul Nicolucci
>            Assignee: Paul Nicolucci
>            Priority: Minor
>             Fix For: 2.2.13, 2.3.2
>
>
> Currently we calll             c2 = (char) str.charAt(off+i); when (char) str.charAt(off+i) was previously stored in the write method to variable c so we can easily just do the following c2=c and save some string manipulation.



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