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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
This commit is contained in:
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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29
akka-docs/rst/common/code/docs/circuitbreaker/DangerousJavaActor.java
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@ -6,16 +6,14 @@ package docs.circuitbreaker;
//#imports1
import akka.actor.AbstractActor;
import scala.concurrent.Future;
import akka.event.LoggingAdapter;
import scala.concurrent.duration.Duration;
import akka.pattern.CircuitBreaker;
import akka.event.Logging;
import static akka.pattern.Patterns.pipe;
import static akka.dispatch.Futures.future;
import static akka.pattern.PatternsCS.pipe;
import java.util.concurrent.Callable;
import java.util.concurrent.CompletableFuture;
//#imports1
@ -29,11 +27,7 @@ public class DangerousJavaActor extends AbstractActor {
this.breaker = new CircuitBreaker(
getContext().dispatcher(), getContext().system().scheduler(),
5, Duration.create(10, "s"), Duration.create(1, "m"))
.onOpen(new Runnable() {
public void run() {
notifyMeOnOpen();
}
});
.onOpen(this::notifyMeOnOpen);
}
public void notifyMeOnOpen() {
@ -49,17 +43,14 @@ public class DangerousJavaActor extends AbstractActor {
@Override
public Receive createReceive() {
return receiveBuilder().
match(String.class, m -> "is my middle name".equals(m), m -> {
pipe(
breaker.callWithCircuitBreaker(() ->
future(() -> dangerousCall(), getContext().dispatcher())
), getContext().dispatcher()
).to(sender());
})
.match(String.class, m -> "block for me".equals(m), m -> {
match(String.class, "is my middle name"::equals, m -> pipe(
breaker.callWithCircuitBreakerCS(() ->
CompletableFuture.supplyAsync(this::dangerousCall)
), getContext().dispatcher()
).to(sender()))
.match(String.class, "block for me"::equals, m -> {
sender().tell(breaker
.callWithSyncCircuitBreaker(
() -> dangerousCall()), self());
.callWithSyncCircuitBreaker(this::dangerousCall), self());
})
.build();
}