rest - HTTP CacheControl with Jersey and json implementation -

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i want add cachecontrol intormation service use json binding. found add cachecontrol response rest service sound this:

@get @path("cacheheadertest") @produces({"*/*"}) def testcache():javax.ws.rs.core.response {     val rb:response.responsebuilder = javax.ws.rs.core.response.ok("chached test message")     val cc = new cachecontrol()     cc.setmaxage(60)     cc.setnocache(false)     rb.cachecontrol(cc).build()  }

but have rest service produce json messages , jersey library transform automaticcally java object java xml/json.

@get @path("jsontestcache") @produces(array(mediatype.application_json, mediatype.application_xml)) def myjsontestservice(@headerparam("x-tokenid") tokenid: string, @queryparam("clientid") clientid: string):com.test.myresultclass = {  val response= new com.test.myresultclass  [...]   response }

how can add cache control response of myjsontestservice service? need use filter , append cachecontrol once response has been created jersey? million flavio

you still need return response object.

def somejson() : response = {   val builder = response.ok(new com.test.myresultclass);   val cc = new cachecontrol()   cc.setmaxage(60)   cc.setnocache(false)   builder.cachecontrol(cc).build() }

jersey's interceptors automatically convert class json object.


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