1/*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements.  See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License.  You may obtain a copy of the License at
8 *
9 *     http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18package tests.support;
19
20import java.io.IOException;
21import java.net.ServerSocket;
22import java.net.Socket;
23
24/**
25 * This class implements the Support_ServerSocket interface using java.net
26 * Serversockets
27 */
28
29public class Support_HttpServerSocket implements Support_ServerSocket {
30	private ServerSocket instance = null;
31
32	private int port = -1;
33
34	private int timeout = 8000;
35
36	/**
37	 * Blocks until a connection is made, or the socket times out.
38	 *
39	 * @see tests.support.Support_ServerSocket#accept()
40	 */
41	public Support_Socket accept() throws IOException {
42		if (port == -1) {
43            return null;
44        }
45		if (instance == null) {
46            return null;
47        }
48		instance.setSoTimeout(timeout);
49		Socket s = instance.accept();
50		return new Support_HttpSocket(s);
51	}
52
53	/**
54	 * @see tests.support.Support_ServerSocket#setTimeout(int) Sets the
55	 *      timeout for the server.
56	 */
57	public void setTimeout(int timeout) {
58		this.timeout = timeout;
59	}
60
61	/**
62	 * @see tests.support.Support_ServerSocket#setPort(int)
63	 */
64	public void setPort(int port) {
65		this.port = port;
66	}
67
68	public void open() throws IOException {
69		instance = new ServerSocket(port);
70	}
71
72	/**
73	 * @see tests.support.Support_ServerSocket#close()
74	 */
75	public void close() throws IOException {
76		if (instance != null) {
77            instance.close();
78        }
79	}
80
81}
82