java - Server-Sent Events in Restlet 2.3 Framework - Is It Possible? -


good day everyone!

i'm trying use restlet 2.3 framework provide restful api in standalone javase application. problem restful api have provide contains resource represented server-sent events stream. restlet neophyte , cannot understand internals, see 3 problems regarding implementation of sse restlet's serverresource:

  • there should way create endless representation, framework wouldn't wait until serverresource instance finish filling it, send client portions. i've found writablerepresentation or appendablerepresentation classes in restlet documentation - names similar needed, there not examples of usage;
  • this endless reresentation should managed framework in other way. can make thread append new events representation, (?) request-processing resources of framework should released;
  • i have set "text/event-stream" media type representation, not in media's possible values.

i've done small internet research on topic , found implementation of sse restlet 1 of ideas year's gsoc (may wrong, link lost). found feature planned restlet 3.0.

is possible in restlet 2.3 workarounds?

if not, java framework standalone restful services recommend?

thank you.


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