RF 4 Tree in EAR
Hi all,
I'm trying to get RF 4 working working in an app deployed as a .ear file. In particular I'm running into problems when I try to show a taxonomy tree using RF tree.
I've looked at the examples in the live demo and implemented the TreeNode on my TaxonomyNode entity:
{code:java}public class TaxonomyNode extends EntityIdentified implements TreeNode {
<snip>
}{code}
I'm passing a list of these to the the JSF page:
{code:xml}<rich:tree id="tree" var="node" value="#{KingdomController.rootNodes}">
<rich:treeNode >
<h:outputText value="#{node.validName.name}" />
</rich:treeNode>
</rich:tree>{code}
When I try to hit the page I get the following error:
2011-07-27 23:50:55,078 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/NaturalHistory].[Faces Servlet]] (http-127.0.0.1-8080-1) Servlet.service() for servlet Faces Servlet threw exception: java.lang.IllegalAccessError: tried to access method org.richfaces.model.SwingTreeNodeImpl.setAllowUpdateParents(Z)V from class org.richfaces.model.SwingTreeNodeDataModelImpl
at org.richfaces.model.SwingTreeNodeDataModelImpl.createFakeRootNode(SwingTreeNodeDataModelImpl.java:62) [:4.0.0.Final]
at org.richfaces.model.SwingTreeNodeDataModelImpl.setWrappedData(SwingTreeNodeDataModelImpl.java:69) [:4.0.0.Final]
at org.richfaces.component.AbstractTree.createExtendedDataModel(AbstractTree.java:491) [:4.0.0.Final]
at org.richfaces.component.UIDataAdaptor.getExtendedDataModel(UIDataAdaptor.java:462) [:4.0.0.Final]
at org.richfaces.component.UIDataAdaptor.setRowKey(UIDataAdaptor.java:277) [:4.0.0.Final]
at org.richfaces.renderkit.TreeEncoderFull.encode(TreeEncoderFull.java:45) [:4.0.0.Final]
at org.richfaces.renderkit.TreeRendererBase.encodeTree(TreeRendererBase.java:92) [:4.0.0.Final]
at org.richfaces.renderkit.html.TreeRenderer.encodeChildren(TreeRenderer.java:128) [:4.0.0.Final]
at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:849) [:2.0.3-]
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1643) [:2.0.3-]
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1646) [:2.0.3-]
at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:389) [:2.0.3-]
at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:127) [:2.0.3-]
at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:269) [:2.0.3-]
at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:269) [:2.0.3-]
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:117) [:2.0.3-]
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97) [:2.0.3-]
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:135) [:2.0.3-]
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:309) [:2.0.3-]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:324) [:6.0.0.Final]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) [:6.0.0.Final]
at org.jboss.weld.servlet.ConversationPropagationFilter.doFilter(ConversationPropagationFilter.java:67) [:6.0.0.Final]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) [:6.0.0.Final]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) [:6.0.0.Final]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [:6.0.0.Final]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) [:6.0.0.Final]
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:181) [:6.0.0.Final]
at org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.event(CatalinaContext.java:285) [:1.1.0.Final]
at org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.invoke(CatalinaContext.java:261) [:1.1.0.Final]
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:88) [:6.0.0.Final]
at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:100) [:6.0.0.Final]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) [:6.0.0.Final]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [:6.0.0.Final]
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158) [:6.0.0.Final]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [:6.0.0.Final]
at org.jboss.web.tomcat.service.request.ActiveRequestResponseCacheValve.invoke(ActiveRequestResponseCacheValve.java:53) [:6.0.0.Final]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) [:6.0.0.Final]
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [:6.0.0.Final]
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:654) [:6.0.0.Final]
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:951) [:6.0.0.Final]
at java.lang.Thread.run(Thread.java:662) [:1.6.0_26]
I've seen a lot of pages regarding class loaders and placement of jars in the WAR / EAR. My current deployment layout is as follows:
- richfaces-components-ui-4.0.0.Final.jar and richfaces-core-impl-4.0.0.Final.jar are in the WEB-INF/lib directory of the WAR file
- The META-INF/MANIFEST.MF file contains
{quote}Manifest-Version: 1.0
Class-Path: \{quote}
- richfaces-components-api-4.0.0.Final.jar and richfaces-core-api-4.0.0.Final.jar and the WAR are in the root directory of the EAR
- appilcation.xml in the EAR pulls in the 2 jars in the EAR as follows:
{code:xml}<module>
<java>richfaces-components-api-4.0.0.Final.jar</java>
</module>
<module>
<java>richfaces-core-api-4.0.0.Final.jar</java>
</module>{code}
Any insight into why this isn't working or how I should be deploying richfaces 4 best within an EAR would be greatly appreciated.
Thanks,
Brad