1/*
2 * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk/module-client/src/main/java/org/apache/http/auth/BasicUserPrincipal.java $
3 * $Revision: 658430 $
4 * $Date: 2008-05-20 14:04:27 -0700 (Tue, 20 May 2008) $
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
31package org.apache.http.auth;
32
33import java.security.Principal;
34
35import org.apache.http.util.LangUtils;
36
37/**
38 * Basic user principal used for HTTP authentication
39 *
40 * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a>
41 *
42 * @since 4.0
43 *
44 * @deprecated Please use {@link java.net.URL#openConnection} instead.
45 *     Please visit <a href="http://android-developers.blogspot.com/2011/09/androids-http-clients.html">this webpage</a>
46 *     for further details.
47 */
48@Deprecated
49public final class BasicUserPrincipal implements Principal {
50
51    private final String username;
52
53    public BasicUserPrincipal(final String username) {
54        super();
55        if (username == null) {
56            throw new IllegalArgumentException("User name may not be null");
57        }
58        this.username = username;
59    }
60
61    public String getName() {
62        return this.username;
63    }
64
65    @Override
66    public int hashCode() {
67        int hash = LangUtils.HASH_SEED;
68        hash = LangUtils.hashCode(hash, this.username);
69        return hash;
70    }
71
72    @Override
73    public boolean equals(Object o) {
74        if (o == null) return false;
75        if (this == o) return true;
76        if (o instanceof BasicUserPrincipal) {
77            BasicUserPrincipal that = (BasicUserPrincipal) o;
78            if (LangUtils.equals(this.username, that.username)) {
79                return true;
80            }
81        }
82        return false;
83    }
84
85    @Override
86    public String toString() {
87        StringBuilder buffer = new StringBuilder();
88        buffer.append("[principal: ");
89        buffer.append(this.username);
90        buffer.append("]");
91        return buffer.toString();
92    }
93
94}
95
96