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1   /* Copyright 2004, 2005 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;
17  
18  /***
19   * Thrown if an authentication request is rejected because there is no {@link
20   * Authentication} object in the  {@link org.acegisecurity.context.SecurityContext SecurityContext}.
21   *
22   * @author Ben Alex
23   * @version $Id: AuthenticationCredentialsNotFoundException.java,v 1.5 2005/11/17 00:55:49 benalex Exp $
24   */
25  public class AuthenticationCredentialsNotFoundException
26      extends AuthenticationException {
27      //~ Constructors ===========================================================
28  
29      /***
30       * Constructs an <code>AuthenticationCredentialsNotFoundException</code>
31       * with the specified message.
32       *
33       * @param msg the detail message
34       */
35      public AuthenticationCredentialsNotFoundException(String msg) {
36          super(msg);
37      }
38  
39      /***
40       * Constructs an <code>AuthenticationCredentialsNotFoundException</code>
41       * with the specified message and root cause.
42       *
43       * @param msg the detail message
44       * @param t root cause
45       */
46      public AuthenticationCredentialsNotFoundException(String msg, Throwable t) {
47          super(msg, t);
48      }
49  }