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.springframework.security;
17
18 /**
19 * Thrown if an authentication request is rejected because the credentials are not sufficiently trusted.<p>{{@link
20 * org.springframework.security.vote.AccessDecisionVoter}s will typically throw this exception if they are dissatisfied with the
21 * level of the authentication, such as if performed using a remember-me mechanism or anonymously. The commonly used
22 * {@link org.springframework.security.ui.ExceptionTranslationFilter} will thus cause the <code>AuthenticationEntryPoint</code>
23 * to be called, allowing the principal to authenticate with a stronger level of authentication.}</p>
24 *
25 * @author Ben Alex
26 * @version $Id: InsufficientAuthenticationException.java 2217 2007-10-27 00:45:30Z luke_t $
27 */
28 public class InsufficientAuthenticationException extends AuthenticationException {
29 //~ Constructors ===================================================================================================
30
31 /**
32 * Constructs an <code>InsufficientAuthenticationException</code> with the
33 * specified message.
34 *
35 * @param msg the detail message
36 */
37 public InsufficientAuthenticationException(String msg) {
38 super(msg);
39 }
40
41 /**
42 * Constructs an <code>InsufficientAuthenticationException</code> with the
43 * specified message and root cause.
44 *
45 * @param msg the detail message
46 * @param t root cause
47 */
48 public InsufficientAuthenticationException(String msg, Throwable t) {
49 super(msg, t);
50 }
51 }