/*
* Copyright 2006 - 2013
* Stefan Balev <stefan.balev@graphstream-project.org>
* Julien Baudry <julien.baudry@graphstream-project.org>
* Antoine Dutot <antoine.dutot@graphstream-project.org>
* Yoann Pigné <yoann.pigne@graphstream-project.org>
* Guilhelm Savin <guilhelm.savin@graphstream-project.org>
*
* This file is part of GraphStream <http://graphstream-project.org>.
*
* GraphStream is a library whose purpose is to handle static or dynamic
* graph, create them from scratch, file or any source and display them.
*
* This program is free software distributed under the terms of two licenses, the
* CeCILL-C license that fits European law, and the GNU Lesser General Public
* License. You can use, modify and/ or redistribute the software under the terms
* of the CeCILL-C license as circulated by CEA, CNRS and INRIA at the following
* URL <http://www.cecill.info> or under the terms of the GNU LGPL as published by
* the Free Software Foundation, either version 3 of the License, or (at your
* option) any later version.
*
* This program 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 program. If not, see <http://www.gnu.org/licenses/>.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL-C and LGPL licenses and that you accept their terms.
*/
package org.graphstream.stream.netstream;
import java.io.IOException;
import java.net.UnknownHostException;
import org.graphstream.graph.Graph;
import org.graphstream.graph.implementations.MultiGraph;
import org.graphstream.stream.netstream.NetStreamReceiver;
import org.graphstream.stream.netstream.packing.Base64Unpacker;
import org.graphstream.stream.thread.ThreadProxyPipe;
/**
* A simple example of use of the NetStream receiver.
*
* ExampleReceiver.java
* @since Aug 19, 2011
*
* @author Yoann Pigné
*
*/
public class ExampleReceiver {
public static void main(String[] args) throws UnknownHostException, IOException, InterruptedException {
// ----- On the receiver side -----
//
// - a graph that will display the received events
Graph g = new MultiGraph("G",false,true);
g.display();
// - the receiver that waits for events
NetStreamReceiver net = new NetStreamReceiver("localhost",2001,false);
net.setUnpacker(new Base64Unpacker());
// - received events end up in the "default" pipe
ThreadProxyPipe pipe = net.getStream("default");
// - plug the pipe to the sink of the graph
pipe.addSink(g);
// -The receiver pro-actively checks for events on the ThreadProxyPipe
while (true) {
pipe.pump();
Thread.sleep(100);
}
}
}