[richfaces-issues] [JBoss JIRA] Commented: (RF-572) ClassCastException when trying to access a JSF Portlet using RichFaces

[Mike (JIRA)]

    [ http://jira.jboss.com/jira/browse/RF-572?page=comments#action_12379615 ] 
            
Mike commented on RF-572:
-------------------------

I added a working example portlet (at least in JBOSS Portal 2.6.1GA)

http://jira.jboss.com/jira/secure/attachment/12316176/portlet-jsfrichfacesdemo.war

Just use the org.ajax4jsf.portlet.AjaxFacesPortlet instead of the sun implementation of generic portlet.
Ahh and i needed to redefine the ajax-context as the faces-config.xml merging doesn't work right (I think thats due to renaming of a4j-portlet.jar to portlet-.....jar)

so I added:
        <managed-bean>
	  <managed-bean-name>ajaxContext</managed-bean-name>
	  <managed-bean-class>org.ajax4jsf.portlet.PortletAjaxContext</managed-bean-class>
	  <managed-bean-scope>request</managed-bean-scope>
	</managed-bean>

Therefore this "bug"-report might be closed - as its not a richfaces problem after all...



> ClassCastException when trying to access a JSF Portlet using RichFaces
> ----------------------------------------------------------------------
>
>                 Key: RF-572
>                 URL: http://jira.jboss.com/jira/browse/RF-572
>             Project: RichFaces
>          Issue Type: Bug
>    Affects Versions: 3.1.0
>         Environment: RealFaces 3.1.0.SNAPSHOT (sourcecode retrieved and built manually from svn 08.08.2007 )
> JSF Portlet Bridge 1.2.1 from Sun
> JBoss Portal 2.6.1.GA
> JBoss AS 4.2.1.GA
> JDK 1.5.0_08
> Postgresql 8.x database
> Linux Kubuntu 6.10
>            Reporter: Viggo Navarsete
>         Assigned To: Alexander Smirnov
>             Fix For: 3.2.0
>
>         Attachments: AbstractExternalContext.java, ContextAttributesMap.java, ContextMap.java, EnumerationIterator.java, FacesContextImpl.java, portlet-jsfrichfacesdemo.war, portlet-jsfrichfacesdemo.war, PortletContextImpl.java, ServletContextImpl.java, SessionAttributesNames.java
>
>
> I have created a JSF portlet using the latest RichFaces source code from svn. I have added a <rich:panel> to my jsp page, deployed it to my jboss portal, created a portlet instance and added it to a page. When trying to access the page I get the following stacktrace:
> 08:37:37,523 WARN  [SkinFactoryImpl] Init parameter for a skin name changed to org.richfaces.SKIN
> 08:37:39,853 ERROR [[Faces Servlet]] Servlet.service() for servlet Faces Servlet threw exception
> java.lang.ClassCastException: org.apache.catalina.core.ApplicationContextFacade
>         at com.sun.faces.portlet.FacesContextFactoryImpl.getFacesContext(FacesContextFactoryImpl.java:64)
>         at org.ajax4jsf.resource.InternetResourceService.getFacesContext(InternetResourceService.java:317)
>         at org.ajax4jsf.resource.InternetResourceService.getResourceContext(InternetResourceService.java:251)
>         at org.ajax4jsf.resource.InternetResourceService.serviceResource(InternetResourceService.java:162)
>         at org.ajax4jsf.resource.InternetResourceService.serviceResource(InternetResourceService.java:144)
>         at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:259)
>         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
>         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
>         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
>         at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
>         at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
>         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
>         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
>         at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
>         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
>         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
>         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
>         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
>         at java.lang.Thread.run(Thread.java:595)
> Please read the JBoss Forum reference for more information about configuration of my web.xml, portlet.xml and other "war-file-specific-things".

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