Thanks for response Le samedi 29 avril 2017 23:32:52 UTC+2, Michal Borowiecki a écrit : > > Hi Thibault, > > Looks like the docs are out of date. > > If you read the compilation error message carefully, you'll notice > Jackson.marshaller is giving you a Marshaller<java.lang.Integer,akka.http. > javadsl.model.*Request**Entity*> > while completeWithFuture is expecting a akka.http.javadsl.marshalling. > Marshaller<T,akka.http.javadsl.model.*HttpResponse*>) > > Instead you, try complet*OK*WithFuture which takes a Marshaller<T,akka. > http.javadsl.model.*Request**Entity*> > > It's tough to spot the difference and RouteDirectives comes with a lot of > overrides. > I only knew what to look for because this hit me when calling > complete[OK]WithSource on FramedEntityStreamingDirectives which > fortunately only has 2 completeXxx methods > > Hope that helps, > Michał > > On 29/04/17 21:56, Thibault Meyer wrote: > > According to > http://doc.akka.io/docs/akka-http/10.0.5/java/http/common/json-support.html > we have to use > > akka.http.javadsl.marshallers.jackson.Jackson.marshaller(T.class) > > > But this method does not exists anymore. > > akka.http.javadsl.marshallers.jackson.Jackson.marshaller() > akka.http.javadsl.marshallers.jackson.Jackson.marshaller(ObjectMapper o) > > > > > > Le samedi 29 avril 2017 20:52:12 UTC+2, Thibault Meyer a écrit : >> >> Hello, >> >> I have a blocking operation that I would like to run on the custom >> dispatcher. But I can't return completeWithFuture. >> >> I'm using the latest version of Akka Http on Java 8. >> >> >> public Route createRoute() { >> return route( >> path(PathMatchers.segment("shipment") >> .slash(PathMatchers.segment()), trackingNumber -> >> get(() -> { >> final MessageDispatcher dispatcher = akkaSystem. >> dispatchers().lookup("application.dispatcher"); >> final CompletionStage<Integer> c = CompletableFuture >> .<Integer>supplyAsync(() -> 666, dispatcher); >> return completeWithFuture(c, Jackson.<Integer> >> marshaller()); >> })) >> ) >> ); >> } >> >> >> >> >> I get the following compilation error : >> >> >> method akka.http.javadsl.server.directives.RouteDirectives.<T> >> completeWithFuture(scala.concurrent.Future<T>,akka.http.javadsl. >> marshalling.Marshaller<T,akka.http.javadsl.model.HttpResponse>) is not >> applicable >> (cannot infer type-variable(s) T >> (argument mismatch; java.util.concurrent.CompletionStage<java. >> lang.Integer> cannot be converted to scala.concurrent.Future<T>)) >> method akka.http.javadsl.server.directives.RouteDirectives.<T> >> completeWithFuture(java.util.concurrent.CompletionStage<T>,akka.http. >> javadsl.marshalling.Marshaller<T,akka.http.javadsl.model.HttpResponse>) >> is not applicable >> (cannot infer type-variable(s) T >> (argument mismatch; akka.http.javadsl.marshalling.Marshaller<java >> .lang.Integer,akka.http.javadsl.model.RequestEntity> cannot be converted >> to akka.http.javadsl.marshalling.Marshaller<T,akka.http.javadsl.model. >> HttpResponse>)) >> >> >> >> Thanks >> > -- > >>>>>>>>>> Read the docs: http://akka.io/docs/ > >>>>>>>>>> Check the FAQ: > http://doc.akka.io/docs/akka/current/additional/faq.html > >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user > --- > You received this message because you are subscribed to the Google Groups > "Akka User List" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] <javascript:>. > To post to this group, send email to [email protected] > <javascript:>. > Visit this group at https://groups.google.com/group/akka-user. > For more options, visit https://groups.google.com/d/optout. > > > -- > <http://www.openbet.com/> Michal Borowiecki > Senior Software Engineer L4 > T: +44 208 742 1600 > > > +44 203 249 8448 > > > > E: [email protected] <javascript:> > W: www.openbet.com > OpenBet Ltd > > Chiswick Park Building 9 > > 566 Chiswick High Rd > > London > > W4 5XT > > UK > <https://www.openbet.com/email_promo> > This message is confidential and intended only for the addressee. If you > have received this message in error, please immediately notify the > [email protected] <javascript:> and delete it from your system as well as > any copies. The content of e-mails as well as traffic data may be monitored > by OpenBet for employment and security purposes. To protect the environment > please do not print this e-mail unless necessary. OpenBet Ltd. Registered > Office: Chiswick Park Building 9, 566 Chiswick High Road, London, W4 5XT, > United Kingdom. A company registered in England and Wales. Registered no. > 3134634. VAT no. GB927523612 >
-- >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>>>>> Check the FAQ: >>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user --- You received this message because you are subscribed to the Google Groups "Akka User List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.
