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use CompletionStage instead of Future in java doc classes (#22472)

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* use CompletionStage instead of Future in FactorialBackend.java #22393

* use CompletionStage instead of Future in FactorialBackend.java #22393 2
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ortigali 2017-03-14 15:51:44 +05:00 • committed by Patrik Nordwall
parent eaf50405ab
commit db0a473cd5
23 changed files with 67 additions and 146 deletions
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10
akka-docs/rst/java/code/docs/pattern/SupervisedAskSpec.java
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@ -1,12 +1,13 @@
package docs.pattern;
import scala.concurrent.Await;
import scala.concurrent.Future;
import akka.actor.ActorRef;
import akka.actor.ActorRefFactory;
import akka.actor.Props;
import akka.actor.AbstractActor;
import akka.util.Timeout;
import scala.concurrent.duration.FiniteDuration;
import java.util.concurrent.CompletionStage;
public class SupervisedAskSpec {
@ -17,9 +18,10 @@ public class SupervisedAskSpec {
try {
ActorRef supervisorCreator = SupervisedAsk
.createSupervisorCreator(actorSystem);
Future<Object> finished = SupervisedAsk.askOf(supervisorCreator,
CompletionStage<Object> finished = SupervisedAsk.askOf(supervisorCreator,
Props.create(someActor), message, timeout);
return Await.result(finished, timeout.duration());
FiniteDuration d = timeout.duration();
return finished.toCompletableFuture().get(d.length(), d.unit());
} catch (Exception e) {
// exception propagated by supervision
throw e;