1 /*
2 * $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//httpclient/src/java/org/apache/commons/httpclient/auth/AuthSchemeBase.java,v 1.7 2004/04/18 23:51:36 jsdever Exp $
3 * $Revision: 155418 $
4 * $Date: 2005-02-26 08:01:52 -0500 (Sat, 26 Feb 2005) $
5 *
6 * ====================================================================
7 *
8 * Copyright 2002-2004 The Apache Software Foundation
9 *
10 * Licensed under the Apache License, Version 2.0 (the "License");
11 * you may not use this file except in compliance with the License.
12 * You may obtain a copy of the License at
13 *
14 * http://www.apache.org/licenses/LICENSE-2.0
15 *
16 * Unless required by applicable law or agreed to in writing, software
17 * distributed under the License is distributed on an "AS IS" BASIS,
18 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19 * See the License for the specific language governing permissions and
20 * limitations under the License.
21 * ====================================================================
22 *
23 * This software consists of voluntary contributions made by many
24 * individuals on behalf of the Apache Software Foundation. For more
25 * information on the Apache Software Foundation, please see
26 * <http://www.apache.org/>.
27 *
28 */
29
30 package org.apache.commons.httpclient.auth;
31
32 /***
33 * <p>
34 * Abstract authentication scheme class that implements {@link AuthScheme}
35 * interface and provides a default contstructor.
36 * </p>
37 * @deprecated No longer used
38 *
39 * @author <a href="mailto:oleg@ural.ru">Oleg Kalnichevski</a>
40 */
41 public abstract class AuthSchemeBase implements AuthScheme {
42
43 /***
44 * Original challenge string as received from the server.
45 */
46 private String challenge = null;
47
48 /***
49 * Constructor for an abstract authetication schemes.
50 *
51 * @param challenge authentication challenge
52 *
53 * @throws MalformedChallengeException is thrown if the authentication challenge
54 * is malformed
55 *
56 * @deprecated Use parameterless constructor and {@link AuthScheme#processChallenge(String)}
57 * method
58 */
59 public AuthSchemeBase(final String challenge)
60 throws MalformedChallengeException {
61 super();
62 if (challenge == null) {
63 throw new IllegalArgumentException("Challenge may not be null");
64 }
65 this.challenge = challenge;
66 }
67
68 /***
69 * @see java.lang.Object#equals(Object)
70 */
71 public boolean equals(Object obj) {
72 if (obj instanceof AuthSchemeBase) {
73 return this.challenge.equals(((AuthSchemeBase) obj).challenge);
74 } else {
75 return super.equals(obj);
76 }
77 }
78
79 /***
80 * @see java.lang.Object#hashCode()
81 */
82 public int hashCode() {
83 return this.challenge.hashCode();
84 }
85
86 /***
87 * @see java.lang.Object#toString()
88 */
89 public String toString() {
90 return this.challenge;
91 }
92 }