The simple idea to use a rich:tree to display some tree-like data from a backing bean is currently turning into a nightmare:
As rich:tree needs its TreeNode (org.richfaces.component.TreeNode), the method: | public TreeNode getChildTree() | forces me to package the richfaces-jar inside the ear and reference it from the application.xml (instead of simply dropping it into //WEB-INF/lib, which is the default. When I do that, I get a nasty exception: | org.jboss.deployment.DeploymentException: URL file:/C:/jboss-4.2.0.GA/server/default/deploy/lehrbuch-psychologie.ear/lehrbuch-psychologie.war/ deployment failed | at org.jboss.web.tomcat.service.TomcatDeployer.performDeployInternal(TomcatDeployer.java:379) | at org.jboss.web.tomcat.service.TomcatDeployer.performDeploy(TomcatDeployer.java:104) | at org.jboss.web.AbstractWebDeployer.start(AbstractWebDeployer.java:375) | at org.jboss.web.WebModule.startModule(WebModule.java:83) | at org.jboss.web.WebModule.startService(WebModule.java:61) | at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289) | at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245) | at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:597) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:86) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978) | at $Proxy0.start(Unknown Source) | .... | with no indication, where this error might come from. Has anybody any experiences/best practices on how to use the rich:tree with seam?! Where to put the richfaces-jar?! Where to build the tree-model (I do not want to build it in the web-layer: I currently like the idea of keeping stuff together and keeping the web-layer clean)?! cheers&thx View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4060718#4060718 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4060718 _______________________________________________ jboss-user mailing list [email protected] https://lists.jboss.org/mailman/listinfo/jboss-user
