problema raro obteniendo Id del nodo en un Tree

[Ethiel]

Hola a todos.

Estoy intentando obtener el nodo seleccionado en un Tree en JSF.

Este es el código de la página:

Código:

<?xml version="1.0" encoding="UTF-8"?>
<!-- 
    Document   : cagonlaleshe
    Created on : 31-mar-2009, 20:23:03
    Author     : Marius
-->
<jsp:root version="1.2" xmlns:f="http://java.sun.com/jsf/core" xmlns:h="http://java.sun.com/jsf/html" xmlns:jsp="http://java.sun.com/JSP/Page" xmlns:ui="http://www.sun.com/web/ui">
    <jsp:directive.page contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"/>
    <f:view>
        <ui:page id="page1">
            <ui:html id="html1">
                <ui:head id="head1">
                    <ui:link id="link1" url="/resources/stylesheet.css"/>
                </ui:head>
                <ui:body id="body1" style="-rave-layout: grid">
                    <ui:form id="form1">
                        <ui:tree  immediate="true" binding="#{cagonlaleshe.tree1}" id="tree1" style="left: 192px; top: 144px; position: absolute" text="Tree">
                            <ui:treeNode  action="#{cagonlaleshe.actionNodo}" id="treeNode1" text="Tree Node 1">
                                <f:facet name="image">
                                    <ui:image icon="TREE_DOCUMENT" id="image1"/>
                                </f:facet>
                            </ui:treeNode>
                            <ui:treeNode action="#{cagonlaleshe.actionNodo}" id="treeNode2" text="Tree Node 2">
                                <f:facet name="image">
                                    <ui:image icon="TREE_DOCUMENT" id="image2"/>
                                </f:facet>
                            </ui:treeNode>
                            <ui:treeNode action="#{cagonlaleshe.actionNodo}" id="treeNode3" text="Tree Node 3">
                                <f:facet name="image">
                                    <ui:image icon="TREE_DOCUMENT" id="image3"/>
                                </f:facet>
                            </ui:treeNode>
                        </ui:tree>
                    </ui:form>
                </ui:body>
            </ui:html>
        </ui:page>
    </f:view>
</jsp:root>

Este el código JAVA:

Código:

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package proyectoelearning;

import com.sun.rave.web.ui.appbase.AbstractPageBean;
import com.sun.rave.web.ui.component.Tree;
import javax.faces.FacesException;

/**
 * <p>Page bean that corresponds to a similarly named JSP page.  This
 * class contains component definitions (and initialization code) for
 * all components that you have defined on this page, as well as
 * lifecycle methods and event handlers where you may add behavior
 * to respond to incoming events.</p>
 *
 * @version cagonlaleshe.java
 * @version Created on 31-mar-2009, 20:23:04
 * @author Marius
 */

public class cagonlaleshe extends AbstractPageBean {
    // <editor-fold defaultstate="collapsed" desc="Managed Component Definition">

    /**
     * <p>Automatically managed component initialization.  <strong>WARNING:</strong>
     * This method is automatically generated, so any user-specified code inserted
     * here is subject to being replaced.</p>
     */
    private void _init() throws Exception {
    }
    private Tree tree1 = new Tree();
private String p=new String();

    public String getP() {
        return p;
    }

    public void setP(String p) {
        this.p = p;
    }




    public void actionNodo()
    {
        System.out.println("to dentro");
        
        String pepe=tree1.getCookieSelectedTreeNode();
        System.out.println(pepe);
    }
    public Tree getTree1() {
tree1.setSelected("treeNode1");
        return tree1;
    }

    public void setTree1(Tree t) {
        this.tree1 = t;
    }

    // </editor-fold>

    /**
     * <p>Construct a new Page bean instance.</p>
     */
    public cagonlaleshe() {
    }

    /**
     * <p>Callback method that is called whenever a page is navigated to,
     * either directly via a URL, or indirectly via page navigation.
     * Customize this method to acquire resources that will be needed
     * for event handlers and lifecycle methods, whether or not this
     * page is performing post back processing.</p>
     * 
     * <p>Note that, if the current request is a postback, the property
     * values of the components do <strong>not</strong> represent any
     * values submitted with this request.  Instead, they represent the
     * property values that were saved for this view when it was rendered.</p>
     */
    @Override
    public void init() {
        // Perform initializations inherited from our superclass
        super.init();
        // Perform application initialization that must complete
        // *before* managed components are initialized
        // TODO - add your own initialiation code here
        
        // <editor-fold defaultstate="collapsed" desc="Managed Component Initialization">
        // Initialize automatically managed components
        // *Note* - this logic should NOT be modified
        try {
            _init();
        } catch (Exception e) {
            log("cagonlaleshe Initialization Failure", e);
            throw e instanceof FacesException ? (FacesException) e: new FacesException(e);
        }
        
        // </editor-fold>
        // Perform application initialization that must complete
        // *after* managed components are initialized
        // TODO - add your own initialization code here
    }

    /**
     * <p>Callback method that is called after the component tree has been
     * restored, but before any event processing takes place.  This method
     * will <strong>only</strong> be called on a postback request that
     * is processing a form submit.  Customize this method to allocate
     * resources that will be required in your event handlers.</p>
     */
    @Override
    public void preprocess() {
    }

    /**
     * <p>Callback method that is called just before rendering takes place.
     * This method will <strong>only</strong> be called for the page that
     * will actually be rendered (and not, for example, on a page that
     * handled a postback and then navigated to a different page).  Customize
     * this method to allocate resources that will be required for rendering
     * this page.</p>
     */
    @Override
    public void prerender() {
    }

    /**
     * <p>Callback method that is called after rendering is completed for
     * this request, if <code>init()</code> was called (regardless of whether
     * or not this was the page that was actually rendered).  Customize this
     * method to release resources acquired in the <code>init()</code>,
     * <code>preprocess()</code>, or <code>prerender()</code> methods (or
     * acquired during execution of an event handler).</p>
     */
    @Override
    public void destroy() {
    }
    
}

El método de las narices getSelected() siempre devuelve null, igual que getCookieSelectedTreeNode().

¿Qué carajo pasa?.