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1   //
2   //  ========================================================================
3   //  Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
4   //  ------------------------------------------------------------------------
5   //  All rights reserved. This program and the accompanying materials
6   //  are made available under the terms of the Eclipse Public License v1.0
7   //  and Apache License v2.0 which accompanies this distribution.
8   //
9   //      The Eclipse Public License is available at
10  //      http://www.eclipse.org/legal/epl-v10.html
11  //
12  //      The Apache License v2.0 is available at
13  //      http://www.opensource.org/licenses/apache2.0.php
14  //
15  //  You may elect to redistribute this code under either of these licenses.
16  //  ========================================================================
17  //
18  
19  package org.eclipse.jetty.client;
20  
21  import java.net.InetSocketAddress;
22  
23  /**
24   * @version $Revision: 4135 $ $Date: 2008-12-02 11:57:07 +0100 (Tue, 02 Dec 2008) $
25   */
26  public class Address
27  {
28      private final String host;
29      private final int port;
30  
31      public static Address from(String hostAndPort)
32      {
33          String host;
34          int port;
35          int colon = hostAndPort.indexOf(':');
36          if (colon >= 0)
37          {
38              host = hostAndPort.substring(0, colon);
39              port = Integer.parseInt(hostAndPort.substring(colon + 1));
40          }
41          else
42          {
43              host = hostAndPort;
44              port = 0;
45          }
46          return new Address(host, port);
47      }
48  
49      public Address(String host, int port)
50      {
51          if (host == null)
52              throw new IllegalArgumentException("Host is null");
53          
54          this.host = host.trim();
55          this.port = port;
56      }
57  
58      @Override
59      public boolean equals(Object obj)
60      {
61          if (this == obj) return true;
62          if (obj == null || getClass() != obj.getClass()) return false;
63          Address that = (Address)obj;
64          if (!host.equals(that.host)) return false;
65          return port == that.port;
66      }
67  
68      @Override
69      public int hashCode()
70      {
71          int result = host.hashCode();
72          result = 31 * result + port;
73          return result;
74      }
75  
76      public String getHost()
77      {
78          return host;
79      }
80  
81      public int getPort()
82      {
83          return port;
84      }
85  
86      public InetSocketAddress toSocketAddress()
87      {
88          return new InetSocketAddress(getHost(), getPort());
89      }
90  
91      @Override
92      public String toString()
93      {
94          return host + ":" + port;
95      }
96  }