/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* 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.ws.metadata.wsse;

import java.io.Serializable;
import java.util.ArrayList;

/**
 * <code>Targetable</code> is the base class for tags which support target
 * tags as child elements.
 *
 * @author <a href="mailto:jason.greene@jboss.com">Jason T. Greene</a>
 * @version $Revision: 1757 $
 */
public class Targetable implements Serializable
{
   private static final long serialVersionUID = -4034435076127402668L;
   
   private ArrayList<Target> targets;

   public ArrayList<Target> getTargets()
   {
      return targets;
   }

   public void setTargets(ArrayList<Target> targets)
   {
      this.targets = targets;
   }

   public void addTarget(Target target)
   {
      if (targets == null)
         targets = new ArrayList<Target>();

      targets.add(target);
   }
}
