/*
 * JBoss, Home of Professional Open Source.
 * Copyright 2006, Red Hat Middleware LLC, and individual contributors
 * as indicated by the @author tags. See the copyright.txt file 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.annotation.ejb;

import java.lang.annotation.Annotation;
import java.util.ArrayList;
import java.util.HashMap;

import javax.ejb.ActivationConfigProperty;
import javax.ejb.MessageDriven;

/**
 * @version <tt>$Revision: 60233 $</tt>
 * @author <a href="mailto:bdecoste@jboss.com">William DeCoste</a>
 */
public class DefaultActivationSpecsImpl implements DefaultActivationSpecs
{
   private HashMap activationConfigProperties = new HashMap();
   
   public DefaultActivationSpecsImpl()
   {
   }
   
   public ActivationConfigProperty[] value()
   {
      ActivationConfigProperty[] value = new ActivationConfigProperty[activationConfigProperties.size()];
      activationConfigProperties.values().toArray(value);
      return value;
   }
   
   public void addActivationConfigProperty(ActivationConfigProperty property)
   {
      activationConfigProperties.put(property.propertyName(), property);
   }
   
   public void merge(DefaultActivationSpecs annotation)
   {   
      for (ActivationConfigProperty property : annotation.value())
      {
         if (!activationConfigProperties.containsKey(property.propertyName()))
         {
            activationConfigProperties.put(property.propertyName(), property);
         }
      }
   }

   public Class<? extends Annotation> annotationType()
   {
      return DefaultActivationSpecs.class;
   }
}