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1   /*
2    * ====================================================================
3    * Licensed to the Apache Software Foundation (ASF) under one
4    * or more contributor license agreements.  See the NOTICE file
5    * distributed with this work for additional information
6    * regarding copyright ownership.  The ASF licenses this file
7    * to you under the Apache License, Version 2.0 (the
8    * "License"); you may not use this file except in compliance
9    * with the License.  You may obtain a copy of the License at
10   *
11   *   http://www.apache.org/licenses/LICENSE-2.0
12   *
13   * Unless required by applicable law or agreed to in writing,
14   * software distributed under the License is distributed on an
15   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16   * KIND, either express or implied.  See the License for the
17   * specific language governing permissions and limitations
18   * under the License.
19   * ====================================================================
20   *
21   * This software consists of voluntary contributions made by many
22   * individuals on behalf of the Apache Software Foundation.  For more
23   * information on the Apache Software Foundation, please see
24   * <http://www.apache.org/>.
25   *
26   */
27  
28  package org.apache.http.conn.scheme;
29  
30  import java.io.IOException;
31  import java.net.InetAddress;
32  import java.net.InetSocketAddress;
33  import java.net.Socket;
34  import java.net.UnknownHostException;
35  
36  import org.apache.http.conn.ConnectTimeoutException;
37  import org.apache.http.params.BasicHttpParams;
38  import org.apache.http.params.HttpParams;
39  
40  @Deprecated
41  class SocketFactoryAdaptor implements SocketFactory {
42  
43      private final SchemeSocketFactory factory;
44  
45      SocketFactoryAdaptor(final SchemeSocketFactory factory) {
46          super();
47          this.factory = factory;
48      }
49  
50      @Override
51      public Socket createSocket() throws IOException {
52          final HttpParams params = new BasicHttpParams();
53          return this.factory.createSocket(params);
54      }
55  
56      @Override
57      public Socket connectSocket(
58              final Socket socket,
59              final String host, final int port,
60              final InetAddress localAddress, final int localPort,
61              final HttpParams params) throws IOException, UnknownHostException, ConnectTimeoutException {
62          InetSocketAddress local = null;
63          if (localAddress != null || localPort > 0) {
64              local = new InetSocketAddress(localAddress, localPort > 0 ? localPort : 0);
65          }
66          final InetAddress remoteAddress = InetAddress.getByName(host);
67          final InetSocketAddress remote = new InetSocketAddress(remoteAddress, port);
68          return this.factory.connectSocket(socket, remote, local, params);
69      }
70  
71      @Override
72      public boolean isSecure(final Socket socket) throws IllegalArgumentException {
73          return this.factory.isSecure(socket);
74      }
75  
76      public SchemeSocketFactory getFactory() {
77          return this.factory;
78      }
79  
80      @Override
81      public boolean equals(final Object obj) {
82          if (obj == null) {
83              return false;
84          }
85          if (this == obj) {
86              return true;
87          }
88          if (obj instanceof SocketFactoryAdaptor) {
89              return this.factory.equals(((SocketFactoryAdaptor)obj).factory);
90          } else {
91              return this.factory.equals(obj);
92          }
93      }
94  
95      @Override
96      public int hashCode() {
97          return this.factory.hashCode();
98      }
99  
100 }