/*

  * Copyright 2007-2008 The Kuali Foundation

  *

  * Licensed under the Educational Community License, Version 2.0 (the "License");

  * you may not use this file except in compliance with the License.

  * You may obtain a copy of the License at

  *

  * http://www.opensource.org/licenses/ecl2.php

  *

  * Unless required by applicable law or agreed to in writing, software

  * distributed under the License is distributed on an "AS IS" BASIS,

  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

  * See the License for the specific language governing permissions and

  * limitations under the License.

  */

 package org.kuali.rice.kim.client.acegi;

 import org.acegisecurity.providers.AbstractAuthenticationToken;

 /**

  * An indicator used to determine that the session expired 

  * 

  * @author Kuali Rice Team (rice.collab@kuali.org)

  *

  */

 public class KualiDistributedSessionExpiredAuthentication extends AbstractAuthenticationToken {

     private static final long serialVersionUID = -370555068587002773L;

     public boolean isAuthenticated() {

         return false;

     }

     /**

      * This overridden method ...

      * 

      * @see org.acegisecurity.Authentication#getCredentials()

      */

     public Object getCredentials() {

         // TODO lsymms - THIS METHOD NEEDS JAVADOCS

         return null;

     }

     /**

      * This overridden method ...

      * 

      * @see org.acegisecurity.Authentication#getPrincipal()

      */

     public Object getPrincipal() {

         // TODO lsymms - THIS METHOD NEEDS JAVADOCS

         return null;

     }

 }