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+act add getEventStream to ActorSystem #25870

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This commit is contained in:
kerr 2018-11-09 19:29:05 +08:00 • committed by Johan Andrén
parent f66ee1cbe8
commit e847ce016a
6 changed files with 26 additions and 21 deletions
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2
akka-docs/src/test/java/jdocs/actor/FaultHandlingTest.java
View file

@ -159,7 +159,7 @@ public class FaultHandlingTest extends AbstractJavaTest {
EventFilter ex3 = new ErrorFilter(IllegalArgumentException.class);
EventFilter ex4 = new ErrorFilter(Exception.class);
EventFilter[] ignoreExceptions = { ex1, ex2, ex3, ex4 };
system.eventStream().publish(new TestEvent.Mute(immutableSeq(ignoreExceptions)));
system.getEventStream().publish(new TestEvent.Mute(immutableSeq(ignoreExceptions)));
//#create
Props superprops = Props.create(Supervisor.class);

24
akka-docs/src/test/java/jdocs/event/LoggingDocTest.java
View file

@ -59,7 +59,7 @@ public class LoggingDocTest extends AbstractJavaTest {
//#deadletters
final ActorSystem system = ActorSystem.create("DeadLetters");
final ActorRef actor = system.actorOf(Props.create(DeadLetterActor.class));
system.eventStream().subscribe(actor, DeadLetter.class);
system.getEventStream().subscribe(actor, DeadLetter.class);
//#deadletters
TestKit.shutdownActorSystem(system);
}
@ -84,10 +84,10 @@ public class LoggingDocTest extends AbstractJavaTest {
@Override
public Receive createReceive() {
return receiveBuilder()
.match(Jazz.class, msg ->
.match(Jazz.class, msg ->
System.out.printf("%s is listening to: %s%n", getSelf().path().name(), msg)
)
.match(Electronic.class, msg ->
.match(Electronic.class, msg ->
System.out.printf("%s is listening to: %s%n", getSelf().path().name(), msg)
)
.build();
@ -100,18 +100,18 @@ public class LoggingDocTest extends AbstractJavaTest {
final ActorSystem system = ActorSystem.create("DeadLetters");
//#superclass-subscription-eventstream
final ActorRef actor = system.actorOf(Props.create(DeadLetterActor.class));
system.eventStream().subscribe(actor, DeadLetter.class);
system.getEventStream().subscribe(actor, DeadLetter.class);
final ActorRef jazzListener = system.actorOf(Props.create(Listener.class));
final ActorRef musicListener = system.actorOf(Props.create(Listener.class));
system.eventStream().subscribe(jazzListener, Jazz.class);
system.eventStream().subscribe(musicListener, AllKindsOfMusic.class);
system.getEventStream().subscribe(jazzListener, Jazz.class);
system.getEventStream().subscribe(musicListener, AllKindsOfMusic.class);
// only musicListener gets this message, since it listens to *all* kinds of music:
system.eventStream().publish(new Electronic("Parov Stelar"));
system.getEventStream().publish(new Electronic("Parov Stelar"));
// jazzListener and musicListener will be notified about Jazz:
system.eventStream().publish(new Jazz("Sonny Rollins"));
system.getEventStream().publish(new Jazz("Sonny Rollins"));
//#superclass-subscription-eventstream
TestKit.shutdownActorSystem(system);
@ -123,7 +123,7 @@ public class LoggingDocTest extends AbstractJavaTest {
final ActorRef actor = system.actorOf(Props.create(DeadLetterActor.class));
//#suppressed-deadletters
system.eventStream().subscribe(actor, SuppressedDeadLetter.class);
system.getEventStream().subscribe(actor, SuppressedDeadLetter.class);
//#suppressed-deadletters
TestKit.shutdownActorSystem(system);
@ -134,7 +134,7 @@ public class LoggingDocTest extends AbstractJavaTest {
final ActorRef actor = system.actorOf(Props.create(DeadLetterActor.class));
//#all-deadletters
system.eventStream().subscribe(actor, AllDeadLetters.class);
system.getEventStream().subscribe(actor, AllDeadLetters.class);
//#all-deadletters
TestKit.shutdownActorSystem(system);
@ -217,10 +217,10 @@ public class LoggingDocTest extends AbstractJavaTest {
// ...
})
.match(Warning.class, msg -> {
// ...
// ...
})
.match(Info.class, msg -> {
// ...
// ...
})
.match(Debug.class, msg -> {
// ...

2
akka-docs/src/test/java/jdocs/persistence/PersistentActorExample.java
View file

@ -99,7 +99,7 @@ class ExamplePersistentActor extends AbstractPersistentActor {
final Evt evt = new Evt(data + "-" + getNumEvents());
persist(evt, (Evt e) -> {
state.update(e);
getContext().getSystem().eventStream().publish(e);
getContext().getSystem().getEventStream().publish(e);
if (lastSequenceNr() % snapShotInterval == 0 && lastSequenceNr() != 0)
// IMPORTANT: create a copy of snapshot because ExampleState is mutable
saveSnapshot(state.copy());