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1   /*
2    * $HeadURL: https://svn.apache.org/repos/asf/httpcomponents/oac.hc3x/trunk/src/java/org/apache/commons/httpclient/auth/CredentialsNotAvailableException.java $
3    * $Revision: 1425331 $
4    * $Date: 2012-12-22 19:29:41 +0100 (Sat, 22 Dec 2012) $
5    *
6    * ====================================================================
7    *
8    *  Licensed to the Apache Software Foundation (ASF) under one or more
9    *  contributor license agreements.  See the NOTICE file distributed with
10   *  this work for additional information regarding copyright ownership.
11   *  The ASF licenses this file to You under the Apache License, Version 2.0
12   *  (the "License"); you may not use this file except in compliance with
13   *  the License.  You may obtain a copy of the License at
14   *
15   *      http://www.apache.org/licenses/LICENSE-2.0
16   *
17   *  Unless required by applicable law or agreed to in writing, software
18   *  distributed under the License is distributed on an "AS IS" BASIS,
19   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
20   *  See the License for the specific language governing permissions and
21   *  limitations under the License.
22   * ====================================================================
23   *
24   * This software consists of voluntary contributions made by many
25   * individuals on behalf of the Apache Software Foundation.  For more
26   * information on the Apache Software Foundation, please see
27   * <http://www.apache.org/>.
28   *
29   */
30  
31  package org.apache.commons.httpclient.auth;
32  
33  /***
34   * Authentication credentials required to respond to a authentication 
35   * challenge are not available
36   *
37   * @author <a href="mailto:oleg@ural.ru">Oleg Kalnichevski</a>
38   * 
39   * @since 3.0
40   */
41  public class CredentialsNotAvailableException extends AuthenticationException {
42      /***
43       * Creates a new CredentialsNotAvailableException with a <tt>null</tt> detail message. 
44       */
45      public CredentialsNotAvailableException() {
46          super();
47      }
48  
49      /***
50       * Creates a new CredentialsNotAvailableException with the specified message.
51       * 
52       * @param message the exception detail message
53       */
54      public CredentialsNotAvailableException(String message) {
55          super(message);
56      }
57  
58      /***
59       * Creates a new CredentialsNotAvailableException with the specified detail message and cause.
60       * 
61       * @param message the exception detail message
62       * @param cause the <tt>Throwable</tt> that caused this exception, or <tt>null</tt>
63       * if the cause is unavailable, unknown, or not a <tt>Throwable</tt>
64       */
65      public CredentialsNotAvailableException(String message, Throwable cause) {
66          super(message, cause);
67      }
68  }