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1   /* Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
2    *
3    * Licensed under the Apache License, Version 2.0 (the "License");
4    * you may not use this file except in compliance with the License.
5    * You may obtain a copy of the License at
6    *
7    *     http://www.apache.org/licenses/LICENSE-2.0
8    *
9    * Unless required by applicable law or agreed to in writing, software
10   * distributed under the License is distributed on an "AS IS" BASIS,
11   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12   * See the License for the specific language governing permissions and
13   * limitations under the License.
14   */
15  
16  package org.acegisecurity.event.authentication;
17  
18  import org.acegisecurity.Authentication;
19  
20  import org.acegisecurity.userdetails.UserDetails;
21  
22  
23  /**
24   * Application event which indicates that a user context switch.
25   *
26   * @author Mark St.Godard
27   * @version $Id: AuthenticationSwitchUserEvent.java 1496 2006-05-23 13:38:33Z benalex $
28   */
29  public class AuthenticationSwitchUserEvent extends AbstractAuthenticationEvent {
30      //~ Instance fields ================================================================================================
31  
32      private UserDetails targetUser;
33  
34      //~ Constructors ===================================================================================================
35  
36  /**
37       * Switch user context event constructor
38       *
39       * @param authentication The current <code>Authentication</code> object
40       * @param targetUser The target user
41       */
42      public AuthenticationSwitchUserEvent(Authentication authentication, UserDetails targetUser) {
43          super(authentication);
44          this.targetUser = targetUser;
45      }
46  
47      //~ Methods ========================================================================================================
48  
49      public UserDetails getTargetUser() {
50          return targetUser;
51      }
52  }