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1   /*
2    * ====================================================================
3    * Licensed to the Apache Software Foundation (ASF) under one
4    * or more contributor license agreements.  See the NOTICE file
5    * distributed with this work for additional information
6    * regarding copyright ownership.  The ASF licenses this file
7    * to you under the Apache License, Version 2.0 (the
8    * "License"); you may not use this file except in compliance
9    * with the License.  You may obtain a copy of the License at
10   *
11   *   http://www.apache.org/licenses/LICENSE-2.0
12   *
13   * Unless required by applicable law or agreed to in writing,
14   * software distributed under the License is distributed on an
15   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16   * KIND, either express or implied.  See the License for the
17   * specific language governing permissions and limitations
18   * under the License.
19   * ====================================================================
20   *
21   * This software consists of voluntary contributions made by many
22   * individuals on behalf of the Apache Software Foundation.  For more
23   * information on the Apache Software Foundation, please see
24   * <http://www.apache.org/>.
25   *
26   */
27  package org.apache.http.auth;
28  
29  import org.apache.http.ProtocolException;
30  import org.apache.http.annotation.Immutable;
31  
32  /**
33   * Signals a failure in authentication process
34   *
35   *
36   * @since 4.0
37   */
38  @Immutable
39  public class AuthenticationException extends ProtocolException {
40  
41      private static final long serialVersionUID = -6794031905674764776L;
42  
43      /**
44       * Creates a new AuthenticationException with a {@code null} detail message.
45       */
46      public AuthenticationException() {
47          super();
48      }
49  
50      /**
51       * Creates a new AuthenticationException with the specified message.
52       *
53       * @param message the exception detail message
54       */
55      public AuthenticationException(final String message) {
56          super(message);
57      }
58  
59      /**
60       * Creates a new AuthenticationException with the specified detail message and cause.
61       *
62       * @param message the exception detail message
63       * @param cause the {@code Throwable} that caused this exception, or {@code null}
64       * if the cause is unavailable, unknown, or not a {@code Throwable}
65       */
66      public AuthenticationException(final String message, final Throwable cause) {
67          super(message, cause);
68      }
69  
70  }