1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
/*******************************************************************************
* Copyright (c) 2009 IBM, and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
******************************************************************************/
package org.eclipse.ecf.provider.filetransfer.events.socket;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.net.Socket;
import org.eclipse.ecf.filetransfer.events.socket.*;
import org.eclipse.ecf.filetransfer.events.socketfactory.INonconnectedSocketFactory;
public class SocketEventCreateUtil {
static void fireEvent(final ISocketListener spyListener, ISocketEvent event) {
if (spyListener != null) {
spyListener.handleSocketEvent(event);
}
event.getSource().fireEvent(event);
}
public static Socket createSocket(final ISocketListener spyListener, final ISocketEventSource socketEventSource, final INonconnectedSocketFactory unconnectedFactory, final InetSocketAddress remoteInetAddress, final InetSocketAddress localInetAddress, int timeout) throws IOException {
final Socket factorySocket = unconnectedFactory.createSocket();
fireEvent(spyListener, new SocketCreatedEvent(socketEventSource, factorySocket));
try {
factorySocket.bind(localInetAddress);
factorySocket.connect(remoteInetAddress, timeout);
} catch (IOException e) {
fireEvent(spyListener, new SocketClosedEvent(socketEventSource, factorySocket, factorySocket));
throw e;
}
final Socket[] wrap = new Socket[1];
final Socket myWrap = new AbstractSocketWrapper(factorySocket) {
public void close() throws IOException {
try {
super.close();
} finally {
fireEvent(spyListener, new SocketClosedEvent(socketEventSource, factorySocket, wrap[0]));
}
}
};
SocketConnectedEvent connectedEvent = new SocketConnectedEvent(socketEventSource, factorySocket, myWrap);
fireEvent(spyListener, connectedEvent);
if (connectedEvent.getSocket() == myWrap) {
wrap[0] = myWrap;
} else {
wrap[0] = connectedEvent.getSocket();
}
return wrap[0];
}
}
|
