org.jooby

Interface WebSocket.OnOpen

All Known Subinterfaces:

WebSocket.Handler<T>, WebSocket.OnOpen1

Enclosing interface:

WebSocket

public static interface WebSocket.OnOpen

A web socket connect handler. Executed every time a new client connect to the socket.

Since:

0.1.0

Author:

edgar

Method Summary

Modifier and Type	Method and Description
void	onOpen(Request req, WebSocket ws) Inside a connect event, you can listen for WebSocket.onMessage(OnMessage), WebSocket.onClose(OnClose) or WebSocket.onError(OnError) events.

Method Detail

onOpen

void onOpen(Request req,
            WebSocket ws)
     throws Exception

Inside a connect event, you can listen for WebSocket.onMessage(OnMessage), WebSocket.onClose(OnClose) or WebSocket.onError(OnError) events. Also, you can send text and binary message.

Parameters:

req - Current request.

ws - A web socket.

Throws:

Exception - If something goes wrong while connecting.