Source code: org/acegisecurity/userdetails/UsernameNotFoundException.java
1 /* Copyright 2004 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.userdetails;
17
18 import org.acegisecurity.BadCredentialsException;
19
20
21 /**
22 * Thrown if an {@link UserDetailsService} implementation cannot locate a {@link
23 * User} by its username.
24 *
25 * @author Ben Alex
26 * @version $Id: UsernameNotFoundException.java,v 1.1 2005/11/29 13:10:10 benalex Exp $
27 */
28 public class UsernameNotFoundException extends BadCredentialsException {
29 //~ Constructors ===========================================================
30
31 /**
32 * Constructs a <code>UsernameNotFoundException</code> with the specified
33 * message.
34 *
35 * @param msg the detail message.
36 */
37 public UsernameNotFoundException(String msg) {
38 super(msg);
39 }
40
41 /**
42 * Constructs a <code>UsernameNotFoundException</code> with the specified
43 * message and root cause.
44 *
45 * @param msg the detail message.
46 * @param t root cause
47 */
48 public UsernameNotFoundException(String msg, Throwable t) {
49 super(msg, t);
50 }
51 }