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Date: Tue, 14 Aug 2012 01:38:38 +1100 (NCT)
From: "Piotr Bzdyl (JIRA)" <jira@apache.org>
To: issues@camel.apache.org
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Subject: [jira] [Comment Edited] (CAMEL-5392) Optimize bean expression with
 local introspection cache to avoid re introspection when not needed
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    [ https://issues.apache.org/jira/browse/CAMEL-5392?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13428014#comment-13428014 ] 

Piotr Bzdyl edited comment on CAMEL-5392 at 8/14/12 1:37 AM:
-------------------------------------------------------------

FYI: This change also fixes XPathBuilder thread local memory leak reported in [CAMEL-3813]. Please, take a look at more info in [my comment|https://issues.apache.org/jira/browse/CAMEL-3813?focusedCommentId=13424875&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-13424875].
                
      was (Author: pbzdyl):
    FYI: This change also fixes XPathBuilder thread local memory leak (or rather unintentional object retention) reported in [CAMEL-3813]. Please, take a look at more info in [my comment|https://issues.apache.org/jira/browse/CAMEL-3813?focusedCommentId=13424875&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-13424875].
                  
> Optimize bean expression with local introspection cache to avoid re introspection when not needed
> -------------------------------------------------------------------------------------------------
>
>                 Key: CAMEL-5392
>                 URL: https://issues.apache.org/jira/browse/CAMEL-5392
>             Project: Camel
>          Issue Type: Improvement
>          Components: camel-core
>            Reporter: Claus Ibsen
>            Assignee: Claus Ibsen
>             Fix For: 2.9.3, 2.10.0
>
>         Attachments: bean-expression.diff
>
>
> See nabble
> http://camel.465427.n5.nabble.com/Bean-Expression-Performance-tp5715003.html
> A bean expression is dynamic evaluated on each exchange. But the bean type and method may match previous evaluation, and therefore the introspection can be locally cached to avoid re introspection.

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