public class Server { ServerSocket serverSocket; Socket socket; static Hashtable> listaElementos = new Hashtable>(); public void ejecutar() { try { serverSocket = new ServerSocket(5000); while(true) { socket = serverSocket.accept(); //implementamos ServerThread (new ServerThread(socket)).start(); } } catch (IOException e) { System.out.println("Error en el socket servidor: "+e); } } public static void main(String[] args) { (new Server()).ejecutar(); } }