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Java > Open Source Codes > org > apache > jetspeed > services > security > FailedLoginException


1 /*
2  * Copyright 2000-2001,2004 The Apache Software Foundation.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16
17 package org.apache.jetspeed.services.security;
18
19 /**
20  * Signals that user authentication failed.
21  *
22  * <p> This exception is thrown by security providers if authentication failed.
23  * For example, the provider throws this exception if the user entered an incorrect password.
24  *
25  * @author <a HREF="mailto:david@bluesunrise.com">David Sean Taylor</a>
26  * @version $Id: FailedLoginException.java,v 1.3 2004/02/23 03:58:11 jford Exp $
27  */
28 public class FailedLoginException extends LoginException {
29
30     /**
31      * Constructs a FailedLoginException with no detail message. A detail
32      * message is a String that describes this particular exception.
33      */
34     public FailedLoginException() {
35         super();
36     }
37
38     /**
39      * Constructs a FailedLoginException with the specified detail
40      * message. A detail message is a String that describes this particular
41      * exception.
42      *
43      * <p>
44      *
45      * @param msg the detail message.
46      */
47     public FailedLoginException(String JavaDoc msg) {
48         super(msg);
49     }
50
51     /**
52      * Construct a nested exception.
53      *
54      * @param msg The detail message.
55      * @param nested the exception or error that caused this exception
56      * to be thrown.
57      */
58     public FailedLoginException( String JavaDoc msg, Throwable JavaDoc nested )
59     {
60         super(msg, nested);
61     }
62
63 }
64
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