Hello Böhringer, Why do you use a c:foreach in the navigationPane? You should use nodeStamp instead. I think this iswhat iscausing your problem.
Regards, ~ Simon On 9/29/06, Böhringer Jochen <[EMAIL PROTECTED]> wrote:
Hello, If I setup Trinidad and Facelets and try to execute the following xhtml file I get a ClassCastException (see below). This is caused by the usage of the <c:forEach> Tag I think. So I tried to switch to <ui:repeat> but with a similar exception (see below). I am using jsf-facelets-1.1.11.jar, myfaces-1.1.4 and Trinidad-m1-snapshot on JBoss 4.x. Any help would be greatly appreciated. Regards Jochen <?xml version="1.0" encoding="iso-8859-1" standalone="yes" ?> <tr:document xmlns="http://www.w3.org/1999/xhtml"; xmlns:ui="http://java.sun.com/jsf/facelets"; xmlns:h="http://java.sun.com/jsf/html"; xmlns:f="http://java.sun.com/jsf/core"; xmlns:tr="http://myfaces.apache.org/trinidad"; xmlns:trh="http://myfaces.apache.org/trinidad/html"; xmlns:c="http://java.sun.com/jsp/jstl/core"; title="#{navigationControler.activePageTitle}"> <tr:form> <tr:panelPage> <f:facet name="navigation1"> <tr:navigationPane hint="tabs" id="navigation1"> <c:forEach var="menuItem" items="#{ navigationControler.menuItemList}"> <tr:commandNavigationItem text="#{ menuItem.label}" shortDesc="#{menuItem.id}" selected="#{menuItem.selected}" action="redirect.main" disabled="#{menuItem.disabled}"> <f:actionListener type=" de.tccproducts.dprs.webapp.navigation.NavigationHandler" /> </tr:commandNavigationItem> </c:forEach> </tr:navigationPane> </f:facet> </tr:panelPage> </tr:form> <ui:debug /> </tr:document> <c:forEach> Exception: 16:41:38,557 INFO [STDOUT] 29.09.2006 16:41:38 org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.NavigationPaneRendererrenderContent SCHWERWIEGEND: Warning: illegal component hierarchy detected, expected UIXCommand but found another type of component instead. java.lang.ClassCastException: com.sun.facelets.compiler.UIInstructions at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.NavigationPaneRenderer.renderContent (NavigationPaneRenderer.java:123) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.NavigationPaneRenderer.encodeAll (NavigationPaneRenderer.java:86) at org.apache.myfaces.trinidadinternal.renderkit.core.CoreRenderer.encodeEnd( CoreRenderer.java:181) at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd( UIXComponentBase.java:673) at org.apache.myfaces.trinidad.component.UIXCollection.encodeEnd( UIXCollection.java:466) at org.apache.myfaces.trinidadinternal.uinode.UIComponentUINode._renderComponent (UIComponentUINode.java:329) at org.apache.myfaces.trinidadinternal.uinode.UIComponentUINode.render( UIComponentUINode.java:273) at org.apache.myfaces.trinidadinternal.uinode.UIComponentUINode.render( UIComponentUINode.java:250) at org.apache.myfaces.trinidadinternal.ui.composite.ContextPoppingUINode$ContextPoppingRenderer.render (ContextPoppingUINode.java:234) at org.apache.myfaces.trinidadinternal.ui.BaseUINode.render( BaseUINode.java:356) at org.apache.myfaces.trinidadinternal.ui.BaseUINode.render( BaseUINode.java:311) at org.apache.myfaces.trinidadinternal.ui.BaseRenderer.renderChild( BaseRenderer.java:423) at org.apache.myfaces.trinidadinternal.ui.BaseRenderer.renderNamedChild( BaseRenderer.java:395) at org.apache.myfaces.trinidadinternal.ui.laf.base.desktop.PageHeaderLayoutRenderer._renderTabBar (PageHeaderLayoutRenderer.java:580) at org.apache.myfaces.trinidadinternal.ui.laf.base.desktop.PageHeaderLayoutRenderer.renderContent (PageHeaderLayoutRenderer.java:440) at org.apache.myfaces.trinidadinternal.ui.BaseRenderer.render( BaseRenderer.java:91) at org.apache.myfaces.trinidadinternal.ui.laf.base.xhtml.XhtmlLafRenderer.render (XhtmlLafRenderer.java:81) at org.apache.myfaces.trinidadinternal.ui.BaseUINode.render( BaseUINode.java:356) at org.apache.myfaces.trinidadinternal.ui.BaseUINode.render( BaseUINode.java:311) at org.apache.myfaces.trinidadinternal.ui.BaseRenderer.renderChild( BaseRenderer.java:423) at org.apache.myfaces.trinidadinternal.ui.BaseRenderer.renderIndexedChild( BaseRenderer.java:341) at org.apache.myfaces.trinidadinternal.ui.BaseRenderer.renderIndexedChild( BaseRenderer.java:233) at org.apache.myfaces.trinidadinternal.ui.BaseRenderer.renderContent (BaseRenderer.java:140) at org.apache.myfaces.trinidadinternal.ui.BaseRenderer.render( BaseRenderer.java:91) at org.apache.myfaces.trinidadinternal.ui.laf.base.xhtml.XhtmlLafRenderer.render (XhtmlLafRenderer.java:81) at org.apache.myfaces.trinidadinternal.ui.BaseUINode.render( BaseUINode.java:356) at org.apache.myfaces.trinidadinternal.ui.BaseUINode.render( BaseUINode.java:311) at org.apache.myfaces.trinidadinternal.ui.composite.UINodeRenderer.renderWithNode (UINodeRenderer.java:100) at org.apache.myfaces.trinidadinternal.ui.composite.UINodeRenderer.render( UINodeRenderer.java:46) at org.apache.myfaces.trinidadinternal.uinode.UIXComponentUINode.renderInternal (UIXComponentUINode.java:189) at org.apache.myfaces.trinidadinternal.uinode.UINodeRendererBase.encodeEnd( UINodeRendererBase.java:66) at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd( UIXComponentBase.java:673) at org.apache.myfaces.trinidadinternal.renderkit.RenderUtils.encodeRecursive( RenderUtils.java:66) at org.apache.myfaces.trinidadinternal.renderkit.core.CoreRenderer.encodeChild (CoreRenderer.java:255) at org.apache.myfaces.trinidadinternal.renderkit.core.CoreRenderer.encodeAllChildren (CoreRenderer.java:277) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.PanelPartialRootRenderer.renderContent (PanelPartialRootRenderer.java:74) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.BodyRenderer.renderContent (BodyRenderer.java:134) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.PanelPartialRootRenderer.encodeAll (PanelPartialRootRenderer.java:154) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.BodyRenderer.encodeAll (BodyRenderer.java:76) at org.apache.myfaces.trinidadinternal.renderkit.core.CoreRenderer.delegateRenderer (CoreRenderer.java:294) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.DocumentRenderer.encodeAll (DocumentRenderer.java:78) at org.apache.myfaces.trinidadinternal.renderkit.core.CoreRenderer.encodeEnd( CoreRenderer.java:181) at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd( UIXComponentBase.java:673) at com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive( ComponentSupport.java:242) at com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive( ComponentSupport.java:239) at com.sun.facelets.FaceletViewHandler.renderView( FaceletViewHandler.java:580) at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView (ViewHandlerImpl.java:176) at org.apache.myfaces.lifecycle.LifecycleImpl.render( LifecycleImpl.java:384) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:173) at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._invokeDoFilter (TrinidadFilterImpl.java:327) at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl (TrinidadFilterImpl.java:291) at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter( TrinidadFilterImpl.java:214) at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter( TrinidadFilter.java:90) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:173) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter( ReplyHeaderFilter.java:81) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke( StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke( StandardContextValve.java:178) at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke( CustomPrincipalValve.java:39) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke( SecurityAssociationValve.java:159) at org.apache.catalina.authenticator.AuthenticatorBase.invoke( AuthenticatorBase.java:407) at org.jboss.web.tomcat.security.JaccContextValve.invoke( JaccContextValve.java:59) at org.apache.catalina.core.StandardHostValve.invoke( StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke( ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke( StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service( CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process( Http11Processor.java:856) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection (Http11Protocol.java:744) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket( PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run( MasterSlaveWorkerThread.java:112) at java.lang.Thread.run(Thread.java:595) <ui:repeat> Exception: 16:44:16,434 INFO [STDOUT] 29.09.2006 16:44:16 org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.NavigationPaneRendererrenderContent SCHWERWIEGEND: Warning: illegal component hierarchy detected, expected UIXCommand but found another type of component instead. java.lang.ClassCastException: com.sun.facelets.component.UIRepeat at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.NavigationPaneRenderer.renderContent (NavigationPaneRenderer.java:123) at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.NavigationPaneRenderer.encodeAll (NavigationPaneRenderer.java:86) at org.apache.myfaces.trinidadinternal.renderkit.core.CoreRenderer.encodeEnd( CoreRenderer.java:181) at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd( UIXComponentBase.java:673) at org.apache.myfaces.trinidad.component.UIXCollection.encodeEnd( UIXCollection.java:466) at org.apache.myfaces.trinidadinternal.uinode.UIComponentUINode._renderComponent (UIComponentUINode.java:329) at org.apache.myfaces.trinidadinternal.uinode.UIComponentUINode.render( UIComponentUINode.java:273) at org.apache.myfaces.trinidadinternal.uinode.UIComponentUINode.render( UIComponentUINode.java:250) at org.apache.myfaces.trinidadinternal.ui.composite.ContextPoppingUINode$ContextPoppingRenderer.render (ContextPoppingUINode.java:234) at org.apache.myfaces.trinidadinternal.ui.BaseUINode.render( BaseUINode.java:356)
