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Posted to commits@wicket.apache.org by "Michael Gottschalk (JIRA)" <ji...@apache.org> on 2010/03/02 10:45:27 UTC

[jira] Commented: (WICKET-2737) reduce number of SpringBeanLocator#getBeanNameOfClass calls.

    [ https://issues.apache.org/jira/browse/WICKET-2737?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12840082#action_12840082 ] 

Michael Gottschalk commented on WICKET-2737:
--------------------------------------------

The patch does not seem to be present in the SVN repository yet.
So why is this bug fixed/resolved? Should it not be reopened?


> reduce number of  SpringBeanLocator#getBeanNameOfClass calls.
> -------------------------------------------------------------
>
>                 Key: WICKET-2737
>                 URL: https://issues.apache.org/jira/browse/WICKET-2737
>             Project: Wicket
>          Issue Type: Improvement
>          Components: wicket-spring
>    Affects Versions: 1.4.3
>            Reporter: Zbigniew RuchaƂa
>            Assignee: Juergen Donnerstag
>             Fix For: 1.4.7, 1.5-M1
>
>         Attachments: AnnotProxyFieldValueFactory.java, patch.txt
>
>
> In our application we use @SpringBean *without* name given extensively. It causes performance problems due to the fact that each time SpringBeanLocator uses its #getBeanNameOfClass method to look up a bean name within aplicationContext. Our inhouse improvement for this is to cache bean name for once localized bean in AnnotProxyFieldValueFactory. An instance of SpringBeanLocator gest always beanName in constructor. I attached the source code. It speeded up our app about 40%.
> The attached file provides improvement for 1.4.3 version.

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