CategoryHome.java

/*
 * JBoss, Home of Professional Open Source
 * Copyright 2008, Red Hat Middleware LLC, and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.jboss.seam.example.tasks;

import org.jboss.seam.annotations.AutoCreate;
import org.jboss.seam.annotations.Name;
import org.jboss.seam.example.tasks.entity.Category;
import org.jboss.seam.framework.EntityHome;

/**
 * 
 * @author Jozef Hartinger
 *
 */
@Name("categoryHome")
@AutoCreate
public class CategoryHome extends EntityHome<Category>
{

   public Category findByUsernameAndCategory(String username, String category)
   {
      setInstance((Category) getEntityManager().createNamedQuery("categoryByNameAndUser").setParameter("username", username).setParameter("category", category).getSingleResult());
      return getInstance();
   }

}