This is a missing feature. If you file a feature request JIRA I will add it.

Stuart

On Sat, Oct 1, 2016 at 2:05 AM, Cédric Tran-Xuan
<cedric.tranxuan@motwin.com> wrote:
> Hello,
> We are using the Undertow SSE support.
> In the SSE spec, it is possible to send a "retry: <time in milliseconds>"
> that tells the client to try a reconnection after a certain amount of time
> (https://html.spec.whatwg.org/multipage/comms.html#concept-event-stream-reconnection-time).
> Right now, we haven't found the ability to send the "retry" via the Undertow
> API.
>
> If we look at the ServerSentEventConnection class, you can only send an
> event, an id and a data.
>
> So, is it a missing feature or is there a way, we may have missed, to send
> the "retry"?
>
> Thanks in advance for the answer!
> Best regards,
>
> Cédric.
>
>
>

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