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      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 
     31 package org.apache.http.auth;
     32 
     33 import java.security.Principal;
     34 
     35 import 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
     49 public 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