Hi, followed the examples below{} for JSF on GAE:
{https://sites.google.com/a/wildstartech.com/adventures-in-java/Java-
Platform-Enterprise-Edition/JavaServer-Faces/sun-javaserver-faces-
reference-implementation/configuring-jsf-20-to-run-on-the-google-
appengine/javaserverfaces-20-and-google-app-engine-compatibility-
issues
https://sites.google.com/a/wildstartech.com/adventures-in-java/Java-Platform-Enterprise-Edition/JavaServer-Faces/sun-javaserver-faces-reference-implementation/configuring-jsf-20-to-run-on-the-google-appengine
http://java.dzone.com/news/jsf2-configuration-google-app}
When i run locally, just the example given it works fine.
When i run live i get this error:
java.lang.RuntimeException: java.io.NotSerializableException:
com.sun.faces.context.flash.ELFlash
searches come up with nothing for me? It would seem the engine
requires ELFlash to be serializable, but I guess its not.
http://www.docjar.com/docs/api/com/sun/faces/context/flash/ELFlash.html
It looks like a lot of people have gotten this to work, it seems weird
i can't fine an example of this breaking for someone else.
Any thoughts?
Thanks
web.xml:
....
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
</context-param>
<context-param>
<param-name>javax.faces.DEFAULT_SUFFIX</param-name>
<param-value>.xhtml</param-value>
</context-param>
<context-param>
<param-name>com.sun.faces.expressionFactory</param-name>
<param-value>com.sun.el.ExpressionFactoryImpl</param-value>
</context-param>
<!-- GAE Bug 1506 JSP 2.1 API but 2.0 Implementation -->
<context-param>
<param-name>com.sun.faces.expressionFactory</param-name>
<param-value>com.sun.el.ExpressionFactoryImpl</param-value>
</context-param>
<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>true</param-value>
</context-param>
<!-- ***** Accommodate Single-Threaded Requirement of Google
AppEngine -->
<context-param>
<description>
When enabled, the runtime initialization and default
ResourceHandler
implementation will use threads to perform their functions. Set
this
value to false if threads aren't desired (as in the case of
running
within the Google Application Engine).
Note that when this option is disabled, the ResourceHandler will
not
pick up new versions of resources when ProjectStage is
development.
</description>
<param-name>com.sun.faces.enableThreading</param-name>
<param-value>false</param-value>
</context-param>
<!-- Seems like GAE 1.2.6 cannot handle server side session
management. At least for JSF 2.0.1 -->
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
</context-param>
<!-- Recommendation from GAE pages -->
<context-param>
<param-name>javax.faces.PROJECT_STAGE</param-name>
<param-value>Production</param-value>
</context-param>
<!-- Faces Servlet -->
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>30</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
<welcome-file>index.xhtml</welcome-file>
<welcome-file>index.html</welcome-file>
</welcome-file-list>
....
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