Package akka.http.javadsl.server

Interface Route

All Superinterfaces:
HandlerProvider
All Known Implementing Classes:
RouteAdapter
public interface Route extends HandlerProvider
In the Java DSL, a Route can only consist of combinations of the built-in directives. A Route can not be instantiated directly.

However, the built-in directives may be combined methods like: 

 Route myDirective(String test, Supplier<Route> inner) {
   return
     path("fixed", () ->
       path(test),
         inner
       )
     );
 }

The above example will invoke [inner] whenever the path "fixed/{test}" is matched, where "{test}" is the actual String that was given as method argument.

  • Method Details

    • asScala

      scala.Function1<RequestContext,scala.concurrent.Future<RouteResult>> asScala()
      Converts to the Scala DSL form of an Route.

    • delegate

      scala.Function1<RequestContext,scala.concurrent.Future<RouteResult>> delegate()
      INTERNAL API

    • flow

      akka.stream.javadsl.Flow<HttpRequest,HttpResponse,akka.NotUsed> flow(akka.actor.ActorSystem system, akka.stream.Materializer materializer)

    • flow

      akka.stream.javadsl.Flow<HttpRequest,HttpResponse,akka.NotUsed> flow(akka.actor.ClassicActorSystemProvider system)

    • function

      akka.japi.function.Function<HttpRequest,CompletionStage<HttpResponse>> function(akka.actor.ClassicActorSystemProvider system)

    • handler

      akka.japi.function.Function<HttpRequest,CompletionStage<HttpResponse>> handler(akka.actor.ClassicActorSystemProvider system)
      Specified by:
      handler in interface HandlerProvider

    • orElse

      Route orElse(Route alternative)

    • seal

      Route seal()
      Seals a route by wrapping it with default exception handling and rejection conversion.

      A sealed route has these properties: - The result of the route will always be a complete response, i.e. the result of the future is a Success(RouteResult.Complete(response)), never a failed future and never a rejected route. These will be already be handled using the default RejectionHandler and ExceptionHandler. - Consequently, no route alternatives will be tried that were combined with this route.

      Returns:
      (undocumented)

    • seal

      Route seal(RejectionHandler rejectionHandler, ExceptionHandler exceptionHandler)
      Seals a route by wrapping it with explicit exception handling and rejection conversion.

      A sealed route has these properties: - The result of the route will always be a complete response, i.e. the result of the future is a Success(RouteResult.Complete(response)), never a failed future and never a rejected route. These will be already be handled using the given RejectionHandler and ExceptionHandler. - Consequently, no route alternatives will be tried that were combined with this route.

      Parameters:
      rejectionHandler - (undocumented)
      exceptionHandler - (undocumented)
      Returns:
      (undocumented)