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Posted to dev@myfaces.apache.org by "Leonardo Uribe (Resolved) (JIRA)" <de...@myfaces.apache.org> on 2012/03/06 18:52:59 UTC

[jira] [Resolved] (MYFACES-3144) [PERF] Cache renderer in UIComponentBase

     [ https://issues.apache.org/jira/browse/MYFACES-3144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Leonardo Uribe resolved MYFACES-3144.
-------------------------------------

       Resolution: Fixed
    Fix Version/s: 2.1.7
                   2.0.13
         Assignee: Leonardo Uribe  (was: Martin Kočí)
    
> [PERF] Cache renderer in UIComponentBase
> ----------------------------------------
>
>                 Key: MYFACES-3144
>                 URL: https://issues.apache.org/jira/browse/MYFACES-3144
>             Project: MyFaces Core
>          Issue Type: Improvement
>          Components: General
>    Affects Versions: 2.1.0-SNAPSHOT
>         Environment: myfaces core trunk
>            Reporter: Martin Kočí
>            Assignee: Leonardo Uribe
>             Fix For: 2.0.13, 2.1.7
>
>         Attachments: MYFACES-3144.patch
>
>
> UIComponentBase uses getRenderer(): Renderer in five methods:
> 1) decode
> 2) encodeBegin
> 3) encodeChildren
> 4) encodeEnd
> 50 getClientId
> getting the renderer is not cheap if you have thousands component in view. 
> Cache renderer instance in UIComponentBase (Trinidad UIXComponentBase does it already)

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