/**

  * Copyright 2005-2011 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.impl.identity;

 import javax.servlet.http.HttpServletRequest;

 import org.kuali.rice.kim.api.identity.AuthenticationService;

 public class AuthenticationServiceImpl implements AuthenticationService {

         public String getPrincipalName(HttpServletRequest request) {

                 return request.getRemoteUser();

         }

 }