you have just to create a new class that implements WebSocketCallback like this :
class tt implements WebSocketCallback { @Override public void connected() { // TODO Auto-generated method stub } @Override public void disconnected() { // TODO Auto-generated method stub } @Override public void message(String message) { // if your server reply to HELLO sent // response is here System.out.println(message); } @Override public void error(String message) { // TODO Auto-generated method stub } @Override public void info(String message) { // TODO Auto-generated method stub } then a method in another class public void zz() { WebSocketClient client = new WebSocketClient(new tt()); client.connect("ws://your_server_ip_or_address"); client.send("HELLO"); } -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.