1069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project/* 2069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk/module-client/src/main/java/org/apache/http/auth/BasicUserPrincipal.java $ 3069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * $Revision: 658430 $ 4069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * $Date: 2008-05-20 14:04:27 -0700 (Tue, 20 May 2008) $ 5069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 6069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * ==================================================================== 7069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 8069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * Licensed to the Apache Software Foundation (ASF) under one or more 9069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * contributor license agreements. See the NOTICE file distributed with 10069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * this work for additional information regarding copyright ownership. 11069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * The ASF licenses this file to You under the Apache License, Version 2.0 12069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * (the "License"); you may not use this file except in compliance with 13069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * the License. You may obtain a copy of the License at 14069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 15069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 16069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 17069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 18069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 19069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 20069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * See the License for the specific language governing permissions and 21069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * limitations under the License. 22069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * ==================================================================== 23069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 24069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * This software consists of voluntary contributions made by many 25069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * individuals on behalf of the Apache Software Foundation. For more 26069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * information on the Apache Software Foundation, please see 27069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * <http://www.apache.org/>. 28069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 29069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project */ 30069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 31069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectpackage org.apache.http.auth; 32069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 33069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport java.security.Principal; 34069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 35069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport org.apache.http.util.LangUtils; 36069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 37069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project/** 38069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * Basic user principal used for HTTP authentication 39069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 40069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a> 41069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 42069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * @since 4.0 43069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project */ 44069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectpublic final class BasicUserPrincipal implements Principal { 45069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 46069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project private final String username; 47069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 48069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public BasicUserPrincipal(final String username) { 49069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project super(); 50069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (username == null) { 51069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project throw new IllegalArgumentException("User name may not be null"); 52069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 53069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project this.username = username; 54069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 55069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 56069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public String getName() { 57069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return this.username; 58069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 59069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 60069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project @Override 61069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public int hashCode() { 62069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project int hash = LangUtils.HASH_SEED; 63069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project hash = LangUtils.hashCode(hash, this.username); 64069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return hash; 65069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 66069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 67069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project @Override 68069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public boolean equals(Object o) { 69069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (o == null) return false; 70069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (this == o) return true; 71069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (o instanceof BasicUserPrincipal) { 72069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project BasicUserPrincipal that = (BasicUserPrincipal) o; 73069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (LangUtils.equals(this.username, that.username)) { 74069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return true; 75069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 76069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 77069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return false; 78069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 79069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 80069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project @Override 81069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public String toString() { 82069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project StringBuilder buffer = new StringBuilder(); 83069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project buffer.append("[principal: "); 84069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project buffer.append(this.username); 85069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project buffer.append("]"); 86069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return buffer.toString(); 87069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 88069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 89069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project} 90069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 91