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https://issues.jboss.org/browse/RF-10259?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gleb Galkin resolved RF-10259.
------------------------------
Resolution: Done
> Richfaces-showcase: GAE start time decreasing
> ---------------------------------------------
>
> Key: RF-10259
> URL: https://issues.jboss.org/browse/RF-10259
> Project: RichFaces
> Issue Type: Enhancement
> Security Level: Public(Everyone can see)
> Components: examples
> Affects Versions: 4.0.0.Milestone6
> Reporter: Ara Minosian
> Assignee: Gleb Galkin
> Fix For: 4.Future
>
>
> I found a way to reduce JSF based application to start faster on GAE.
> 1. Register all managed beans statically in faces-config.xml
> 2. Use metadata-complete="true" attribute, so faces-config.xml boilerplate is:
> <?xml version='1.0' encoding='UTF-8'?>
> <faces-config xmlns="http://java.sun.com/xml/ns/javaee";
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
> http://java.sun.com/xml/ns/javaee/web-facesconfig_2_0.xsd";
> version="2.0"
> metadata-complete="true">
>
> <!--Your stuff here-->
> </faces-config>
> Using this technique you force JSF not to scan classes for beans. You can
> leave bean annotations in source code for user's clarity. It will not produce
> any error.
> 3. Force JSF not to check xml syntax. I hope IDE do it instead. In web.xml
> set context parameter as here:
> <context-param>
> <description>
> Set this flag to true if you want the JavaServer Faces
> Reference Implementation to validate the XML in your
> faces-config.xml resources against the DTD. Default
> value is false.
> </description>
> <param-name>com.sun.faces.validateXml</param-name>
> <param-value>false</param-value>
> </context-param>
> Using these tricks I reduce GAE start time by two seconds. Not bad.
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