7.2 WildFly 8 Push modes

Hi,

I´m using WildFly 8 and Push.

Is the only supported mode transport over websockets?

What´s the fallback mechanism, or isn´t there a fallback because of websocket is the only supported way?

Thanks for your answers

Also @Push(transport=Transport.STREAMING) and

@Push(transport=Transport.LONG_POLLING)