private Future<Recommendation> getDestinationWithReccomendation(Destination destination) {
ActorRef pricingActor =
SpringAppContext.actorSystem().actorOf(Props.create(PriceCalculationActor.class));
ActorRef foreCastActor =
SpringAppContext.actorSystem().actorOf(Props.create(WeatherForecastActor.class));
final Future<Calculation> calculationFuture =
toPrice(
Patterns.ask(
pricingActor,
new PriceRequest("moon", destination.getDestination()),
new Timeout(Duration.create(5, TimeUnit.SECONDS))));
final Future<Forecast> forecastFuture =
toForecast(
Patterns.ask(
foreCastActor,
new WeatherRequest(destination.getDestination()),
new Timeout(Duration.create(5, TimeUnit.SECONDS))));
return calculationFuture
.zip(forecastFuture)
.map(
new Mapper<Tuple2<Calculation, Forecast>, Recommendation>() {
@Override
public Recommendation apply(Tuple2<Calculation, Forecast> tuple) {
return new Recommendation(
destination.getDestination(), tuple._2().getForecast(), tuple._1().getPrice());
}
},
SpringAppContext.actorSystem().dispatcher());
}
@Override
public int hashCode() {
return name.hashCode() + destination.getDestination().hashCode() + address.hashCode();
}
