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/**
* A network library for processing which supports UDP, TCP and Multicast.
*
* (c) 2004-2012
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307 USA
*
* @author Andreas Schlegel http://www.sojamo.de
* @modified 12/23/2012
* @version 0.9.9
*/
package netP5;
import java.net.DatagramPacket;
import java.util.Vector;
/**
*
* @author andreas schlegel
*
*/
public class UdpServer extends AbstractUdpServer implements UdpPacketListener {
protected Object _myParent;
protected NetPlug _myNetPlug;
/**
* new UDP server.
* by default the buffersize of a udp packet is 1536 bytes. you can set
* your own individual buffersize with the third parameter int in the constructor.
* @param theObject Object
* @param thePort int
* @param theBufferSize int
*/
public UdpServer(
final Object theObject,
final int thePort,
final int theBufferSize) {
super(null, thePort, theBufferSize);
_myParent = theObject;
_myListener = this;
_myNetPlug = new NetPlug(_myParent);
start();
}
public UdpServer(
final Object theObject,
final int thePort) {
super(null, thePort, 1536);
_myParent = theObject;
_myListener = this;
_myNetPlug = new NetPlug(_myParent);
start();
}
/**
* @invisible
* @param theListener
* @param thePort
* @param theBufferSize
*/
public UdpServer(
final UdpPacketListener theListener,
final int thePort,
final int theBufferSize) {
super(theListener, thePort, theBufferSize);
}
/**
* @invisible
* @param theListener
* @param theAddress
* @param thePort
* @param theBufferSize
*/
protected UdpServer(
final UdpPacketListener theListener,
final String theAddress,
final int thePort,
final int theBufferSize) {
super(theListener, theAddress, thePort, theBufferSize);
}
/**
* @invisible
* @param thePacket DatagramPacket
* @param thePort int
*/
public void process(DatagramPacket thePacket, int thePort) {
_myNetPlug.process(thePacket,thePort);
}
/**
* add a listener to the udp server. each incoming packet will be forwarded
* to the listener.
* @param theListener
* @related NetListener
*/
public void addListener(NetListener theListener) {
_myNetPlug.addListener(theListener);
}
/**
*
* @param theListener
* @related NetListener
*/
public void removeListener(NetListener theListener) {
_myNetPlug.removeListener(theListener);
}
/**
*
* @param theIndex
* @related NetListener
* @return
*/
public NetListener getListener(int theIndex) {
return _myNetPlug.getListener(theIndex);
}
/**
* @related NetListener
* @return
*/
public Vector getListeners() {
return _myNetPlug.getListeners();
}
}
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