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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      public Socket createSocket() throws IOException {
51          final HttpParams params = new BasicHttpParams();
52          return this.factory.createSocket(params);
53      }
54  
55      public Socket connectSocket(
56              final Socket socket,
57              final String host, final int port,
58              final InetAddress localAddress, final int localPort,
59              final HttpParams params) throws IOException, UnknownHostException, ConnectTimeoutException {
60          InetSocketAddress local = null;
61          if (localAddress != null || localPort > 0) {
62              local = new InetSocketAddress(localAddress, localPort > 0 ? localPort : 0);
63          }
64          final InetAddress remoteAddress = InetAddress.getByName(host);
65          final InetSocketAddress remote = new InetSocketAddress(remoteAddress, port);
66          return this.factory.connectSocket(socket, remote, local, params);
67      }
68  
69      public boolean isSecure(final Socket socket) throws IllegalArgumentException {
70          return this.factory.isSecure(socket);
71      }
72  
73      public SchemeSocketFactory getFactory() {
74          return this.factory;
75      }
76  
77      @Override
78      public boolean equals(final Object obj) {
79          if (obj == null) {
80              return false;
81          }
82          if (this == obj) {
83              return true;
84          }
85          if (obj instanceof SocketFactoryAdaptor) {
86              return this.factory.equals(((SocketFactoryAdaptor)obj).factory);
87          } else {
88              return this.factory.equals(obj);
89          }
90      }
91  
92      @Override
93      public int hashCode() {
94          return this.factory.hashCode();
95      }
96  
97  }