|
import java.net.InetAddress;
import java.net.MulticastSocket;
public class Main {
public static void main(String[] argv) throws Exception {
String groupName = "groupName";
int port = 1024;
MulticastSocket msocket = new MulticastSocket(port);
InetAddress group = InetAddress.getByName(groupName);
msocket.joinGroup(group);
}
}
|