Weather update proxy in Java

package guide;

import org.zeromq.SocketType;
import org.zeromq.ZMQ;
import org.zeromq.ZMQ.Socket;
import org.zeromq.ZContext;

/**

  • Weather proxy device.

*/
public class wuproxy
{
public static void main(String[] args)
{
// Prepare our context and sockets
try (ZContext context = new ZContext()) {
// This is where the weather server sits
Socket frontend = context.createSocket(SocketType.SUB);
frontend.connect("tcp://192.168.55.210:5556");

// This is our public endpoint for subscribers
Socket backend = context.createSocket(SocketType.PUB);
backend.bind("tcp://10.1.1.0:8100");

// Subscribe on everything
frontend.subscribe(ZMQ.SUBSCRIPTION_ALL);

// Run the proxy until the user interrupts us
ZMQ.proxy(frontend, backend, null);
}
}
}