/*
* 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.network.filter;

import org.jboss.remoting.InvokerLocator;
import org.jboss.remoting.ident.Identity;
import org.jboss.remoting.network.NetworkFilter;

/**
 * IdentityFilter
 *
 * @author <a href="mailto:jhaynie@vocalocity.net">Jeff Haynie</a>
 * @version $Revision: 566 $
 */
public class IdentityFilter implements NetworkFilter
{
   static final long serialVersionUID = 480519754960605284L;

   private final Identity identity;

   public IdentityFilter(Identity identity)
   {
      this.identity = identity;
   }

   /**
    * called to apply a filter when selecting <tt>0..*</tt> servers on the network
    *
    * @param identity
    * @param locators
    * @return
    */
   public boolean filter(Identity identity, InvokerLocator locators[])
   {
      return identity.equals(this.identity);
   }
}
