Uploaded image for project: 'MyFaces Core'
  1. MyFaces Core
  2. MYFACES-2395

Cant' run two JSF portlets on the same portal page

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.2.11, 2.0.8, 2.1.2
    • Component/s: Portlet_Support
    • Labels:
      None
    • Environment:
      JDK 1.5, JBoss AS 4.2.3, eXo PC 2.0.5 or eXO WCM 1.0 or eXO WCM 1.2

      Description

      Running two portlets in the same portal page, using JSF and the MyFaces Portlet Bridge (which is the RI for JSR-301, the JSF Portlet Bridge) yelds the error bellow for the second portlet:

      19:31:39,704 ERROR [portletcontainer] exception returned by processAction() or render() methods
      javax.portlet.PortletException: doBridgeDispatch failed: error from Bridge in executing the request
      at javax.portlet.faces.GenericFacesPortlet.doBridgeDispatch(GenericFacesPortlet.java:504)
      at javax.portlet.faces.GenericFacesPortlet.doRenderDispatchInternal(GenericFacesPortlet.java:456)
      at javax.portlet.faces.GenericFacesPortlet.doView(GenericFacesPortlet.java:231)
      at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:354)
      at javax.portlet.faces.GenericFacesPortlet.doDispatch(GenericFacesPortlet.java:202)
      at javax.portlet.GenericPortlet.render(GenericPortlet.java:259)
      at org.exoplatform.services.portletcontainer.plugins.pc.aop.PortletMethodCommand.render(PortletMethod Command.java:62)
      at org.exoplatform.services.portletcontainer.plugins.pc.aop.BaseCommandUnit.execute(BaseCommandUnit.java:46)
      ...
      Caused by: javax.portlet.faces.BridgeException: java.lang.ClassCastException: org.apache.myfaces.renderkit.RenderKitFactoryImpl
      at org.apache.myfaces.portlet.faces.bridge.BridgeImpl.doFacesRender(BridgeImpl.java:654)
      at org.apache.myfaces.portlet.faces.bridge.BridgeImpl.doFacesRequest(BridgeImpl.java:544)
      at javax.portlet.faces.GenericFacesPortlet.doBridgeDispatch(GenericFacesPortlet.java:501)
      ... 63 more
      Caused by: java.lang.ClassCastException: org.apache.myfaces.renderkit.RenderKitFactoryImpl
      at org.apache.myfaces.shared_impl.renderkit.RendererUtils.getResponseStateManager(RendererUtils.java: 1158)
      at org.apache.myfaces.lifecycle.DefaultRestoreViewSupport.isPostback(DefaultRestoreViewSupport.java:127)
      at org.apache.myfaces.lifecycle.RestoreViewExecutor.execute(RestoreViewExecutor.java:80)
      at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:103)
      at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:76)
      at org.apache.myfaces.portlet.faces.bridge.BridgeImpl.doFacesRender(BridgeImpl.java:640)
      ... 65 more

      This exception allways happen with the second portlet on the page, whichever it is. I tried with many portlets, but so you can reproduce the problem I'm attaching the wars for two very simple portlets.

      I'm filling this under MyFaces Core instead of Portlet Bridge because the same applications, if deployed to use Mojarra (included in JBoss AS 4.2) and the same portelt bridge jars, work fine.

        Attachments

        1. hora-mundo-jsf.war
          1.65 MB
          Fernando Silva Lozano
        2. todo-jsf.war
          1.66 MB
          Fernando Silva Lozano

          Activity

            People

            • Assignee:
              lu4242 Leonardo Uribe
              Reporter:
              flozano Fernando Silva Lozano
            • Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: