/*
* 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.remoting.util.socket;

import javax.net.ssl.HandshakeCompletedEvent;
import javax.net.ssl.HandshakeCompletedListener;
import javax.net.ssl.SSLException;

/**
 * @author <a href="mailto:tom.elrod@jboss.com">Tom Elrod</a>
 */
public class HandshakeRepeater implements HandshakeCompletedListener
{
   private HandshakeCompletedListener targetListener = null;
   private boolean handshakeCompleted = false;

   public HandshakeRepeater(HandshakeCompletedListener listener)
   {
      this.targetListener = listener;
   }

   public void waitForHandshake() throws SSLException
   {
      for (int x = 0; x < 120; x++)
      {
         if (handshakeCompleted)
         {
            break;
         }
         else
         {
            try
            {
               Thread.sleep(500);
            }
            catch (InterruptedException e)
            {
            }
         }
      }
      if (!handshakeCompleted)
      {
         throw new SSLException("Handshaked failed to complete in 60 seconds");
      }
   }

   public void handshakeCompleted(HandshakeCompletedEvent handshakeCompletedEvent)
   {
      if (targetListener != null)
      {
         targetListener.handshakeCompleted(handshakeCompletedEvent);
      }
      handshakeCompleted = true;
   }
}