Struts2 + Action

Programação Java
#1

Pessoal,

Estou tentanto configurar uma Action para carregar o perfil de acesso de um usuário do banco.

Meu struts.xml:

<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
    "http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
    <constant name="struts.objectFactory" value="spring" />
    <constant name="struts.devMode" value="true" />

    <package name="usuario" extends="struts-default">

         
<action name="login"  method="validaLogin" class="actions.LoginAction">
      <result name="error">/index.jsp</result>
      <result name="input">/index.jsp</result>	
	<result>/administrador/menu.jsp</result>
</action>
           
<action name="insereUsuario" class="actions.InsereUsuarioAction">
      <result name="input">/usuario.jsp</result>
      <result>/usuario.jsp</result>
</action>

<action name="listaUsuarios"  class="actions.ListaUsuariosAction">     
      <result>/listaUsuarios.jsp</result>
</action>

<action name="removerUsuario!*" method="removeLista"  class="actions.RemoverUsuarioAction">
      <result name="erroServicoUsuario">/erroServicoUsuario.jsp</result>
      <result>/usuario.jsp</result>
</action>
        
<action name="removerUsuario!*" method="removeUmUsuario"   class="actions.RemoverUsuarioAction">
      <result name="erroServicoUsuario">/erroServicoUsuario.jsp</result>
      <result>/usuario.jsp</result>
</action>

<action name="montaPerfil" class="actions.MontaMenuAction">
    <result>/administrador/listaPerfil.jsp</result>
</action>

    </package>
  
 
</struts>

A Action, no caso é “montaPerfil”

Criei a página listaPerfil.jsp

<%@ taglib prefix="s" uri="/struts-tags"%>

<p>Perfil</p>
<s:if test="perfil.size > 0">
    Entrou
	<table>
		<s:iterator value="perfil">
			<tr id="row_<s:property value="id"/>">
				<td>
					<s:property value="id" />
				</td>
				<td>
					<s:property value="descricao" />
				</td>
				<td>
				</td>
			</tr>
		</s:iterator>
	</table>
</s:if>

Que deve ser carregada na pagina menu.jsp:

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"%>
<%@taglib prefix="s" uri="/struts-tags" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Menu Principal</title>
<link rel="StyleSheet" href="tree.css" type="text/css">
<script type="text/javascript" src="tree.js"></script>
</head>

    <body>
        
        AQUI !
        <s:div id="listaperfil"
        href="montaPerfil.action"
        listenTopics="listaPerfilTopic"
        theme="ajax"
        showLoadingText="true"
        errorText="Um erro aconteceu"
        loadingText="Carregando perfil" ></s:div>
 
    </body>
</html>

O problema é que a Action não é nem chamada. Eu coloquei umas mensagens pra ver se está aperecendo, mas não acontece nada:

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

package actions;
import com.opensymphony.xwork2.ActionSupport;
import Impl.Menuimpl;
import com.opensymphony.xwork2.Action;
import java.util.List;
import mapIntelligence.Funcao;

/**
 *
 * @author danielti
 */
public class MontaMenuAction extends ActionSupport {
    private Menuimpl servico;
    private List<Funcao> funcao;
    public MontaMenuAction(){
        
    }
    public MontaMenuAction(Menuimpl servico){
        servico = servico;
    }
    public String execute() throws Exception{
         System.err.println("Entrou no Action");
        funcao=servico.monta();
        return Action.SUCCESS;
    }

    public Menuimpl getServico() {
        return servico;
    }

    public void setServico(Menuimpl servico) {
        this.servico = servico;
    }

    public List<Funcao> getFuncao() {
        return funcao;
    }

    public void setFuncao(List<Funcao> funcao) {
        this.funcao = funcao;
    }
}
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package Impl;
import DAO.MenuDAO;
import java.util.List;
import mapIntelligence.Funcao;



/**
 *
 * @author danielti
 */
public class Menuimpl {
    private MenuDAO menudao;
    public Menuimpl(){
        
    }
    public Menuimpl(MenuDAO menudao){
        this.menudao = menudao;
    }
    public List<Funcao> monta(){
         System.err.println("Entrou no Impl");
        return this.getMenudao().montaPerfil();
    }

    public MenuDAO getMenudao() {
        return menudao;
    }

    public void setMenudao(MenuDAO menudao) {
        this.menudao = menudao;
    }
}
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package DAO;
import com.opensymphony.xwork2.ActionContext;
import java.util.List;
import java.util.Map;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Query;


import mapIntelligence.Funcao;
/**
 *
 * @author danielti
 */
public class MenuDAO {
    
    private EntityManager entityManager;
    private EntityManagerFactory entityManagerFactory;
    
   public MenuDAO(){
   } 
   
   public MenuDAO(EntityManagerFactory entityManagerFactory) {
        this.entityManagerFactory = entityManagerFactory;
        this.entityManager = this.entityManagerFactory.createEntityManager();
    }
   
   public List<Funcao> montaPerfil(){
       System.err.println("Montando o Perfil");
       Map sessao = ActionContext.getContext().getSession();
       Query query = this.getEntityManager().createNamedQuery("Acesso.MontaPerfil");
       query.setParameter("usuarioid", sessao.get("usuario_id"));
       System.err.println("Leu o Peril");
       return query.getResultList();
   }

    public EntityManager getEntityManager() {
        return entityManager;
    }

    public void setEntityManager(EntityManager entityManager) {
        this.entityManager = entityManager;
    }

    public EntityManagerFactory getEntityManagerFactory() {
        return entityManagerFactory;
    }

    public void setEntityManagerFactory(EntityManagerFactory entityManagerFactory) {
        this.entityManagerFactory = entityManagerFactory;
    }
}

Bom pessoal, outras sugestões também são bem-viondas, porque sou iniciante e estou aprendendo ainda.

Obrigado pela paciência.

#2