/**
* Copyright 2013, Big Switch Networks, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License. You may obtain
* a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
**/
package net.floodlightcontroller.packetstreamer;
import org.apache.thrift.protocol.TBinaryProtocol;
import org.apache.thrift.server.TServer;
import org.apache.thrift.server.THsHaServer;
import org.apache.thrift.transport.TFramedTransport;
import org.apache.thrift.transport.TNonblockingServerSocket;
import org.apache.thrift.transport.TNonblockingServerTransport;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import net.floodlightcontroller.core.annotations.LogMessageCategory;
// Generated code
import net.floodlightcontroller.packetstreamer.thrift.*;
/**
* The PacketStreamer Server that brokers the packet streaming service.
*/
@LogMessageCategory("OpenFlow Message Tracing")
public class PacketStreamerServer {
protected static Logger log = LoggerFactory.getLogger(PacketStreamerServer.class);
protected static int port = 9090;
protected static PacketStreamerHandler handler;
protected static PacketStreamer.Processor<PacketStreamerHandler> processor;
/**
* Main function entry point;
* @param args
*/
public static void main(String [] args) {
try {
port = Integer.parseInt(System.getProperty("net.floodlightcontroller.packetstreamer.port", "9090"));
handler = new PacketStreamerHandler();
processor = new PacketStreamer.Processor<PacketStreamerHandler>(handler);
Runnable simple = new Runnable() {
public void run() {
hshaServer(processor);
}
};
new Thread(simple).start();
} catch (Exception x) {
x.printStackTrace();
}
}
/**
* The function to create a thrift Half-Sync and Half-Async Server.
* @param processor
*/
public static void hshaServer(PacketStreamer.Processor<PacketStreamerHandler> processor) {
try {
TNonblockingServerTransport serverTransport = new TNonblockingServerSocket(port);
THsHaServer.Args args = new THsHaServer.Args(serverTransport);
args.processor(processor);
args.transportFactory(new TFramedTransport.Factory());
args.protocolFactory(new TBinaryProtocol.Factory(true, true));
TServer server = new THsHaServer(args);
log.info("Starting the packetstreamer hsha server on port {} ...", port);
server.serve();
} catch (Exception e) {
e.printStackTrace();
}
}
}