[undertow-dev] Websocket Data

Hi Guys I managed to implement a websocket server as per https://github.com/undertow-io/undertow/blob/master/examples/src/main/jav... Question is whats the best way to get the websocket to send data every 1 or x second(x) irrespective of whether it got a message via onFullTextMessage? Any pointers would be appreciated. Thanks