1 /***
2 *
3 * Copyright 2004 Protique Ltd
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * 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 **/
18 package org.codehaus.activemq.transport.jxta;
19
20 import org.apache.commons.logging.Log;
21 import org.apache.commons.logging.LogFactory;
22 import org.codehaus.activemq.message.WireFormat;
23 import org.codehaus.activemq.transport.tcp.TcpTransportServerChannel;
24 import org.p2psockets.P2PInetAddress;
25 import org.p2psockets.P2PServerSocket;
26
27 import javax.jms.JMSException;
28 import java.io.IOException;
29 import java.net.InetAddress;
30 import java.net.ServerSocket;
31 import java.net.URI;
32 import java.net.UnknownHostException;
33
34 /***
35 * Binds to a well known port and listens for Sockets ...
36 *
37 * @version $Revision: 1.7 $
38 */
39 public class JxtaTransportServerChannel extends TcpTransportServerChannel {
40
41 private static final Log log = LogFactory.getLog(JxtaTransportServerChannel.class);
42
43 /***
44 * Default Constructor
45 *
46 * @param bindAddr
47 * @throws JMSException
48 */
49 public JxtaTransportServerChannel(WireFormat wireFormat, URI bindAddr) throws JMSException {
50 super(wireFormat, bindAddr);
51 }
52
53 /***
54 * @return pretty print of this
55 */
56 public String toString() {
57 return "P2pTransportServerChannel@" + getUrl();
58 }
59
60 protected ServerSocket createServerSocket(URI bind) throws UnknownHostException, IOException {
61 ServerSocket answer = null;
62 String host = bind.getHost();
63
64
65
66
67
68
69 if (host == null || host.length() == 0 || host.equals("localhost")) {
70 InetAddress addr = P2PInetAddress.getLocalHost();
71 answer = new P2PServerSocket(bind.getPort(), getBacklog(), addr);
72 }
73 else {
74 InetAddress addr = P2PInetAddress.getByName(host);
75 answer = new P2PServerSocket(bind.getPort(), getBacklog(), addr);
76 }
77
78
79
80
81
82
83
84
85
86 return answer;
87 }
88 }