Do you think I can solve the problem using a server-side tree instead of the clied-side one?
--- rosalba bochicchio <[EMAIL PROTECTED]> wrote: > Hi all, > I'm facing a problem related to tree2 component in > myfaces 1.0.9 when deleting a node of the tree. > > The problem is the following one: if I delete a node > (which can be a leaf or not) of the tree and then > reload the page, the updated tree is correctly > displayed but if I try to expand one of its nodes I > get the following exception: > > java.lang.IllegalArgumentException: Node with id > 0:3. > Failed to parse 0:3 > at > org.apache.myfaces.custom.tree2.TreeModel.getNodeById(Ljava.lang.String;)Lorg.apache.myfaces.custom.tree2.TreeNode;(TreeModel.java:153) > at > org.apache.myfaces.custom.tree2.TreeModel.setNodeId(Ljava.lang.String;)V(TreeModel.java:71) > at > org.apache.myfaces.custom.tree2.UITreeData.setNodeId(Ljava.lang.String;)V(UITreeData.java:290) > at > org.apache.myfaces.custom.tree2.HtmlTree.setNodeId(Ljava.lang.String;)V(HtmlTree.java:80) > at > org.apache.myfaces.custom.tree2.HtmlTreeRenderer.decode(Ljavax.faces.context.FacesContext;Ljavax.faces.component.UIComponent;)V(HtmlTreeRenderer.java:104) > at > javax.faces.component.UIComponentBase.decode(Ljavax.faces.context.FacesContext;)V(UIComponentBase.java:305) > at > org.apache.myfaces.custom.tree2.UITreeData.processDecodes(Ljavax.faces.context.FacesContext;)V(UITreeData.java:139) > at > org.apache.myfaces.custom.tree2.HtmlTree.processDecodes(Ljavax.faces.context.FacesContext;)V(HtmlTree.java:91) > at > javax.faces.component.UIComponentBase.processDecodes(Ljavax.faces.context.FacesContext;)V(UIComponentBase.java:407) > at > javax.faces.component.UIComponentBase.processDecodes(Ljavax.faces.context.FacesContext;)V(UIComponentBase.java:407) > at > javax.faces.component.UIViewRoot.processDecodes(Ljavax.faces.context.FacesContext;)V(UIViewRoot.java:151) > at > org.apache.myfaces.lifecycle.LifecycleImpl.applyRequestValues(Ljavax.faces.context.FacesContext;)Z(LifecycleImpl.java:177) > at > org.apache.myfaces.lifecycle.LifecycleImpl.execute(Ljavax.faces.context.FacesContext;)V(LifecycleImpl.java:87) > at > javax.faces.webapp.FacesServlet.service(Ljavax.servlet.ServletRequest;Ljavax.servlet.ServletResponse;)V(FacesServlet.java:109) > at > weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run()Ljava.lang.Object;(ServletStubImpl.java:996) > at > weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax.servlet.ServletRequest;Ljavax.servlet.ServletResponse;Lweblogic.servlet.internal.FilterChainImpl;)V(ServletStubImpl.java:419) > at > weblogic.servlet.internal.TailFilter.doFilter(Ljavax.servlet.ServletRequest;Ljavax.servlet.ServletResponse;Ljavax.servlet.FilterChain;)V(TailFilter.java:28) > at > weblogic.servlet.internal.FilterChainImpl.doFilter(Ljavax.servlet.ServletRequest;Ljavax.servlet.ServletResponse;)V(FilterChainImpl.java:27) > at > org.apache.myfaces.component.html.util.ExtensionsFilter.doFilter(Ljavax.servlet.ServletRequest;Ljavax.servlet.ServletResponse;Ljavax.servlet.FilterChain;)V(ExtensionsFilter.java:112) > at > weblogic.servlet.internal.FilterChainImpl.doFilter(Ljavax.servlet.ServletRequest;Ljavax.servlet.ServletResponse;)V(FilterChainImpl.java:27) > at > weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run()Ljava.lang.Object;(WebAppServletContext.java:6458) > at > weblogic.security.acl.internal.AuthenticatedSubject.doAs(Lweblogic.security.subject.AbstractSubject;Ljava.security.PrivilegedAction;)Ljava.lang.Object;(AuthenticatedSubject.java:321) > at > weblogic.security.service.SecurityManager.runAs(Lweblogic.security.acl.internal.AuthenticatedSubject;Lweblogic.security.acl.internal.AuthenticatedSubject;Ljava.security.PrivilegedAction;)Ljava.lang.Object;(SecurityManager.java:118) > at > weblogic.servlet.internal.WebAppServletContext.invokeServlet(Lweblogic.servlet.internal.ServletRequestImpl;Lweblogic.servlet.internal.ServletResponseImpl;)V(WebAppServletContext.java:3661) > at > weblogic.servlet.internal.ServletRequestImpl.execute(Lweblogic.kernel.ExecuteThread;)V(ServletRequestImpl.java:2630) > at > weblogic.kernel.ExecuteThread.execute(Lweblogic.kernel.ExecuteRequest;)V(ExecuteThread.java:219) > at > weblogic.kernel.ExecuteThread.run()V(ExecuteThread.java:178) > at > java.lang.Thread.startThreadFromVM(Ljava.lang.Thread;)V(Unknown > Source) > > The tree is a client-side tree. > > Can anyone help me please? > > Thanks, > Rosalba > > > > __________________________________ > Yahoo! FareChase: Search multiple travel sites in > one click. > http://farechase.yahoo.com > __________________________________ Yahoo! Mail - PC Magazine Editors' Choice 2005 http://mail.yahoo.com
