1 /*
2 * $Header: /home/cvs/jakarta-commons/httpclient/src/java/org/apache/commons/httpclient/auth/AuthSchemeBase.java,v 1.3 2003/04/06 22:31:53 jsdever Exp $
3 * $Revision: 1.3 $
4 * $Date: 2003/04/06 22:31:53 $
5 *
6 * ====================================================================
7 *
8 * The Apache Software License, Version 1.1
9 *
10 * Copyright (c) 2002-2003 The Apache Software Foundation. All rights
11 * reserved.
12 *
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions
15 * are met:
16 *
17 * 1. Redistributions of source code must retain the above copyright
18 * notice, this list of conditions and the following disclaimer.
19 *
20 * 2. Redistributions in binary form must reproduce the above copyright
21 * notice, this list of conditions and the following disclaimer in
22 * the documentation and/or other materials provided with the
23 * distribution.
24 *
25 * 3. The end-user documentation included with the redistribution, if
26 * any, must include the following acknowlegement:
27 * "This product includes software developed by the
28 * Apache Software Foundation (http://www.apache.org/)."
29 * Alternately, this acknowlegement may appear in the software itself,
30 * if and wherever such third-party acknowlegements normally appear.
31 *
32 * 4. The names "The Jakarta Project", "Commons", and "Apache Software
33 * Foundation" must not be used to endorse or promote products derived
34 * from this software without prior written permission. For written
35 * permission, please contact apache@apache.org.
36 *
37 * 5. Products derived from this software may not be called "Apache"
38 * nor may "Apache" appear in their names without prior written
39 * permission of the Apache Group.
40 *
41 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
42 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
43 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
44 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
45 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
46 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
47 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
48 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
49 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
50 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
51 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
52 * SUCH DAMAGE.
53 * ====================================================================
54 *
55 * This software consists of voluntary contributions made by many
56 * individuals on behalf of the Apache Software Foundation. For more
57 * information on the Apache Software Foundation, please see
58 * <http://www.apache.org/>.
59 *
60 * [Additional notices, if required by prior licensing conditions]
61 *
62 */
63
64 package org.apache.commons.httpclient.auth;
65
66 /***
67 * <p>
68 * Abstract authentication scheme class that implements {@link AuthScheme}
69 * interface and provides a default contstructor.
70 * </p>
71 *
72 * @author <a href="mailto:oleg@ural.ru">Oleg Kalnichevski</a>
73 */
74 public abstract class AuthSchemeBase implements AuthScheme {
75
76 /***
77 * Original challenge string as received from the server.
78 */
79 private String challenge = null;
80
81 /***
82 * Constructor for an abstract authetication schemes.
83 *
84 * @param challenge authentication challenge
85 *
86 * @throws MalformedChallengeException is thrown if the authentication challenge
87 * is malformed
88 */
89 public AuthSchemeBase(final String challenge)
90 throws MalformedChallengeException {
91 super();
92 if (challenge == null) {
93 throw new IllegalArgumentException("Challenge may not be null");
94 }
95 this.challenge = challenge;
96 }
97
98 /***
99 * @see java.lang.Object#equals(Object)
100 */
101 public boolean equals(Object obj) {
102 if (obj instanceof AuthSchemeBase) {
103 return this.challenge.equals(((AuthSchemeBase) obj).challenge);
104 } else {
105 return super.equals(obj);
106 }
107 }
108
109 /***
110 * @see java.lang.Object#hashCode()
111 */
112 public int hashCode() {
113 return this.challenge.hashCode();
114 }
115
116 /***
117 * @see java.lang.Object#toString()
118 */
119 public String toString() {
120 return this.challenge;
121 }
122 }
This page was automatically generated by Maven