The interface would have to be ... RemoteEndpoint.sendText(ByteBuffer, Utf8Mode, WriteCallback)
Still not sure this makes sense as a specialized/convenience method call. -- Joakim Erdfelt <[email protected]> webtide.com <http://www.webtide.com/> - eclipse.org/jetty - cometd.org Expert advice, services and support from from the Jetty & CometD experts On Mon, May 18, 2015 at 12:39 PM, Edgar Espina <[email protected]> wrote: > Yes, I know. What I'm looking for is something like: > > RemoteEndpoint.sendText(ByteBuffer/bytes, Callback) > > where the buffer/bytes is/are already in UTF-8. > > Thank you, Joakim. > > > On Mon, May 18, 2015 at 4:17 PM Joakim Erdfelt <[email protected]> wrote: > >> Sending raw bytes on the WebSocket remote might not make sense. >> >> The RFC6455 mandates that messages consisting of TEXT (+ optional >> CONTINUATION) frames must be UTF-8 encoded. >> We enforce that part of the spec simply by making sendString(String) the >> defined approach. >> >> Using ByteBuffer or byte[] would be an attempt to send something that is >> without a declared encoding. >> If we had a sendString(ByteBuffer) then we would have to convert to a >> String with UTF-8 encoding ourselves, at which point the send might fail >> due to a violation of the RFC for WebSocket. >> Its easier to have this UTF8 conversion before the jetty implementation >> so that you can handle the UTF8 conversion in your own way (eg: do you >> fail? do you replace invalid sequences? if so, with what? do you drop >> failed sequences?) >> >> >> >> -- >> Joakim Erdfelt <[email protected]> >> webtide.com <http://www.webtide.com/> - eclipse.org/jetty - cometd.org >> Expert advice, services and support from from the Jetty & CometD experts >> >> On Mon, May 18, 2015 at 5:57 AM, Edgar Espina <[email protected]> >> wrote: >> >>> Hi, >>> >>> I need a sendString method on RemoteEndpoint that accepts a >>> ByteBuffer/bytes[] as parameter, not just a String. >>> >>> I do have a JSON library that generates byte[] and today I have to wrap >>> it as String to send a text message over the web socket. >>> >>> Not a big deal, but it will be nice to have. >>> >>> Thanks >>> >>> >>> _______________________________________________ >>> jetty-users mailing list >>> [email protected] >>> To change your delivery options, retrieve your password, or unsubscribe >>> from this list, visit >>> https://dev.eclipse.org/mailman/listinfo/jetty-users >>> >> >> _______________________________________________ >> jetty-users mailing list >> [email protected] >> To change your delivery options, retrieve your password, or unsubscribe >> from this list, visit >> https://dev.eclipse.org/mailman/listinfo/jetty-users > > > _______________________________________________ > jetty-users mailing list > [email protected] > To change your delivery options, retrieve your password, or unsubscribe > from this list, visit > https://dev.eclipse.org/mailman/listinfo/jetty-users >
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