move code to src/test
* so that it compiles and tests pass * fix some additional snip references in getting started
This commit is contained in:
Patrik Nordwall
parent
413df8e0f4
commit
59f53e1a22
289 changed files with 45 additions and 45 deletions
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/**
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* Copyright (C) 2009-2017 Lightbend Inc. <http://www.lightbend.com>
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*/
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package jdocs.routing;
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import akka.testkit.AkkaJUnitActorSystemResource;
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import jdocs.AbstractJavaTest;
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import akka.testkit.javadsl.TestKit;
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import org.junit.ClassRule;
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import org.junit.Test;
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import akka.actor.ActorSystem;
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//#imports1
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import akka.actor.AbstractActor;
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import akka.routing.ConsistentHashingRouter.ConsistentHashable;
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import java.util.Map;
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import java.util.HashMap;
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import java.io.Serializable;
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//#imports1
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//#imports2
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import akka.actor.Props;
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import akka.actor.ActorRef;
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import akka.routing.ConsistentHashingPool;
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import akka.routing.ConsistentHashingRouter.ConsistentHashMapper;
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import akka.routing.ConsistentHashingRouter.ConsistentHashableEnvelope;
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//#imports2
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public class ConsistentHashingRouterDocTest extends AbstractJavaTest {
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@ClassRule
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public static AkkaJUnitActorSystemResource actorSystemResource =
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new AkkaJUnitActorSystemResource("ConsistentHashingRouterDocTest");
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private final ActorSystem system = actorSystemResource.getSystem();
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static
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//#cache-actor
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public class Cache extends AbstractActor {
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Map<String, String> cache = new HashMap<String, String>();
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@Override
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public Receive createReceive() {
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return receiveBuilder()
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.match(Entry.class, entry -> {
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cache.put(entry.key, entry.value);
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})
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.match(Get.class, get -> {
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Object value = cache.get(get.key);
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getSender().tell(value == null ? NOT_FOUND : value, getSelf());
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})
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.match(Evict.class, evict -> {
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cache.remove(evict.key);
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})
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.build();
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}
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}
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//#cache-actor
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static
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//#cache-actor
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public final class Evict implements Serializable {
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private static final long serialVersionUID = 1L;
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public final String key;
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public Evict(String key) {
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this.key = key;
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}
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}
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//#cache-actor
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static
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//#cache-actor
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public final class Get implements Serializable, ConsistentHashable {
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private static final long serialVersionUID = 1L;
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public final String key;
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public Get(String key) {
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this.key = key;
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}
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public Object consistentHashKey() {
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return key;
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}
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}
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//#cache-actor
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static
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//#cache-actor
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public final class Entry implements Serializable {
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private static final long serialVersionUID = 1L;
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public final String key;
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public final String value;
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public Entry(String key, String value) {
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this.key = key;
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this.value = value;
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}
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}
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//#cache-actor
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static
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//#cache-actor
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public final String NOT_FOUND = "NOT_FOUND";
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//#cache-actor
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@Test
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public void demonstrateUsageOfConsistentHashableRouter() {
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new TestKit(system) {{
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//#consistent-hashing-router
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final ConsistentHashMapper hashMapper = new ConsistentHashMapper() {
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@Override
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public Object hashKey(Object message) {
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if (message instanceof Evict) {
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return ((Evict) message).key;
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} else {
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return null;
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}
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}
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};
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ActorRef cache = system.actorOf(
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new ConsistentHashingPool(10).withHashMapper(hashMapper).props(
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Props.create(Cache.class)),
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"cache");
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cache.tell(new ConsistentHashableEnvelope(
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new Entry("hello", "HELLO"), "hello"), getRef());
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cache.tell(new ConsistentHashableEnvelope(
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new Entry("hi", "HI"), "hi"), getRef());
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cache.tell(new Get("hello"), getRef());
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expectMsgEquals("HELLO");
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cache.tell(new Get("hi"), getRef());
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expectMsgEquals("HI");
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cache.tell(new Evict("hi"), getRef());
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cache.tell(new Get("hi"), getRef());
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expectMsgEquals(NOT_FOUND);
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//#consistent-hashing-router
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}};
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}
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}
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170
akka-docs/src/test/java/jdocs/routing/CustomRouterDocTest.java
Normal file
170
akka-docs/src/test/java/jdocs/routing/CustomRouterDocTest.java
Normal file
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@ -0,0 +1,170 @@
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/**
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* Copyright (C) 2009-2017 Lightbend Inc. <http://www.lightbend.com>
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*/
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package jdocs.routing;
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import akka.routing.FromConfig;
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import akka.routing.RoundRobinRoutingLogic;
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import akka.routing.Routee;
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import akka.routing.RoutingLogic;
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import akka.routing.SeveralRoutees;
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import akka.testkit.AkkaJUnitActorSystemResource;
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import jdocs.AbstractJavaTest;
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import akka.testkit.javadsl.TestKit;
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import org.junit.ClassRule;
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import org.junit.Test;
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import static org.junit.Assert.*;
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import com.typesafe.config.ConfigFactory;
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import scala.collection.immutable.IndexedSeq;
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import static akka.japi.Util.immutableIndexedSeq;
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import docs.routing.CustomRouterDocSpec;
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import akka.actor.ActorRef;
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import akka.actor.ActorSystem;
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import akka.actor.Props;
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//#imports1
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import akka.actor.AbstractActor;
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import java.util.ArrayList;
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import java.util.List;
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//#imports1
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public class CustomRouterDocTest extends AbstractJavaTest {
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@ClassRule
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public static AkkaJUnitActorSystemResource actorSystemResource =
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new AkkaJUnitActorSystemResource("CustomRouterDocTest",
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ConfigFactory.parseString(CustomRouterDocSpec.jconfig()));
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private final ActorSystem system = actorSystemResource.getSystem();
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static
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//#routing-logic
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public class RedundancyRoutingLogic implements RoutingLogic {
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private final int nbrCopies;
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public RedundancyRoutingLogic(int nbrCopies) {
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this.nbrCopies = nbrCopies;
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}
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RoundRobinRoutingLogic roundRobin = new RoundRobinRoutingLogic();
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@Override
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public Routee select(Object message, IndexedSeq<Routee> routees) {
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List<Routee> targets = new ArrayList<Routee>();
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for (int i = 0; i < nbrCopies; i++) {
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targets.add(roundRobin.select(message, routees));
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}
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return new SeveralRoutees(targets);
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}
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}
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//#routing-logic
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static
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//#unit-test-logic
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public final class TestRoutee implements Routee {
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public final int n;
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public TestRoutee(int n) {
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this.n = n;
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}
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@Override
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public void send(Object message, ActorRef sender) {
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}
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@Override
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public int hashCode() {
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return n;
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}
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@Override
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public boolean equals(Object obj) {
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return (obj instanceof TestRoutee) &&
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n == ((TestRoutee) obj).n;
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}
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}
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//#unit-test-logic
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static public class Storage extends AbstractActor {
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@Override
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public Receive createReceive() {
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return receiveBuilder()
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.matchAny(message -> {
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getSender().tell(message, getSelf());
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})
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.build();
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}
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}
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@Test
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public void unitTestRoutingLogic() {
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//#unit-test-logic
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RedundancyRoutingLogic logic = new RedundancyRoutingLogic(3);
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List<Routee> routeeList = new ArrayList<Routee>();
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for (int n = 1; n <= 7; n++) {
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routeeList.add(new TestRoutee(n));
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}
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IndexedSeq<Routee> routees = immutableIndexedSeq(routeeList);
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SeveralRoutees r1 = (SeveralRoutees) logic.select("msg", routees);
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assertEquals(r1.getRoutees().get(0), routeeList.get(0));
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assertEquals(r1.getRoutees().get(1), routeeList.get(1));
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assertEquals(r1.getRoutees().get(2), routeeList.get(2));
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SeveralRoutees r2 = (SeveralRoutees) logic.select("msg", routees);
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assertEquals(r2.getRoutees().get(0), routeeList.get(3));
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assertEquals(r2.getRoutees().get(1), routeeList.get(4));
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assertEquals(r2.getRoutees().get(2), routeeList.get(5));
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SeveralRoutees r3 = (SeveralRoutees) logic.select("msg", routees);
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assertEquals(r3.getRoutees().get(0), routeeList.get(6));
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assertEquals(r3.getRoutees().get(1), routeeList.get(0));
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assertEquals(r3.getRoutees().get(2), routeeList.get(1));
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//#unit-test-logic
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}
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@Test
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public void demonstrateUsageOfCustomRouter() {
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new TestKit(system) {{
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//#usage-1
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for (int n = 1; n <= 10; n++) {
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system.actorOf(Props.create(Storage.class), "s" + n);
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}
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List<String> paths = new ArrayList<String>();
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for (int n = 1; n <= 10; n++) {
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paths.add("/user/s" + n);
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}
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ActorRef redundancy1 =
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system.actorOf(new RedundancyGroup(paths, 3).props(),
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"redundancy1");
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redundancy1.tell("important", getTestActor());
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//#usage-1
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for (int i = 0; i < 3; i++) {
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expectMsgEquals("important");
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}
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//#usage-2
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ActorRef redundancy2 = system.actorOf(FromConfig.getInstance().props(),
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"redundancy2");
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redundancy2.tell("very important", getTestActor());
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//#usage-2
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for (int i = 0; i < 5; i++) {
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expectMsgEquals("very important");
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}
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}};
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}
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}
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48
akka-docs/src/test/java/jdocs/routing/RedundancyGroup.java
Normal file
48
akka-docs/src/test/java/jdocs/routing/RedundancyGroup.java
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/**
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* Copyright (C) 2009-2017 Lightbend Inc. <http://www.lightbend.com>
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*/
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package jdocs.routing;
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//#group
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import java.util.List;
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import akka.actor.ActorSystem;
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import akka.dispatch.Dispatchers;
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import akka.routing.Router;
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import com.typesafe.config.Config;
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import akka.routing.GroupBase;
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import static jdocs.routing.CustomRouterDocTest.RedundancyRoutingLogic;
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public class RedundancyGroup extends GroupBase {
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private final List<String> paths;
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private final int nbrCopies;
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public RedundancyGroup(List<String> paths, int nbrCopies) {
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this.paths = paths;
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this.nbrCopies = nbrCopies;
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}
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public RedundancyGroup(Config config) {
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this(config.getStringList("routees.paths"),
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config.getInt("nbr-copies"));
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}
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@Override
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public java.lang.Iterable<String> getPaths(ActorSystem system) {
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return paths;
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}
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@Override
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public Router createRouter(ActorSystem system) {
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return new Router(new RedundancyRoutingLogic(nbrCopies));
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}
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@Override
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public String routerDispatcher() {
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return Dispatchers.DefaultDispatcherId();
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}
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}
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//#group
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490
akka-docs/src/test/java/jdocs/routing/RouterDocTest.java
Normal file
490
akka-docs/src/test/java/jdocs/routing/RouterDocTest.java
Normal file
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@ -0,0 +1,490 @@
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/**
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* Copyright (C) 2009-2017 Lightbend Inc. <http://www.lightbend.com>
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*/
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package jdocs.routing;
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import akka.testkit.AkkaJUnitActorSystemResource;
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import jdocs.AbstractJavaTest;
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import akka.testkit.javadsl.TestKit;
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import org.junit.ClassRule;
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import org.junit.Test;
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import static org.junit.Assert.*;
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import scala.concurrent.duration.Duration;
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import scala.concurrent.duration.FiniteDuration;
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import com.typesafe.config.ConfigFactory;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.List;
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import java.util.concurrent.TimeUnit;
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import akka.actor.ActorSystem;
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//#imports1
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import akka.actor.ActorRef;
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import akka.actor.Props;
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import akka.actor.Terminated;
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import akka.actor.AbstractActor;
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import akka.routing.ActorRefRoutee;
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import akka.routing.Routee;
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import akka.routing.Router;
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//#imports1
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//#imports2
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import akka.actor.Address;
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import akka.actor.AddressFromURIString;
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import akka.actor.Kill;
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import akka.actor.PoisonPill;
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import akka.actor.SupervisorStrategy;
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import akka.actor.OneForOneStrategy;
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import akka.remote.routing.RemoteRouterConfig;
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import akka.routing.Broadcast;
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import akka.routing.BroadcastGroup;
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import akka.routing.BroadcastPool;
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import akka.routing.ConsistentHashingGroup;
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import akka.routing.ConsistentHashingPool;
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import akka.routing.DefaultResizer;
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import akka.routing.FromConfig;
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import akka.routing.RandomGroup;
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import akka.routing.RandomPool;
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import akka.routing.RoundRobinGroup;
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import akka.routing.RoundRobinPool;
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import akka.routing.RoundRobinRoutingLogic;
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import akka.routing.ScatterGatherFirstCompletedGroup;
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import akka.routing.ScatterGatherFirstCompletedPool;
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import akka.routing.BalancingPool;
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import akka.routing.SmallestMailboxPool;
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import akka.routing.TailChoppingGroup;
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import akka.routing.TailChoppingPool;
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//#imports2
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public class RouterDocTest extends AbstractJavaTest {
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@ClassRule
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public static AkkaJUnitActorSystemResource actorSystemResource =
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new AkkaJUnitActorSystemResource("RouterDocTest",
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ConfigFactory.parseString(docs.routing.RouterDocSpec.config()));
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private final ActorSystem system = actorSystemResource.getSystem();
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static
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//#router-in-actor
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public final class Work implements Serializable {
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private static final long serialVersionUID = 1L;
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public final String payload;
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public Work(String payload) {
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this.payload = payload;
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}
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}
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//#router-in-actor
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static
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//#router-in-actor
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public class Master extends AbstractActor {
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Router router;
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{
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List<Routee> routees = new ArrayList<Routee>();
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for (int i = 0; i < 5; i++) {
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ActorRef r = getContext().actorOf(Props.create(Worker.class));
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getContext().watch(r);
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routees.add(new ActorRefRoutee(r));
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}
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router = new Router(new RoundRobinRoutingLogic(), routees);
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}
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@Override
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public Receive createReceive() {
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return receiveBuilder()
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.match(Work.class, message -> {
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router.route(message, getSender());
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})
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.match(Terminated.class, message -> {
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router = router.removeRoutee(message.actor());
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ActorRef r = getContext().actorOf(Props.create(Worker.class));
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getContext().watch(r);
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router = router.addRoutee(new ActorRefRoutee(r));
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})
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.build();
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||||
}
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}
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//#router-in-actor
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static public class Worker extends AbstractActor {
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@Override
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public Receive createReceive() {
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return receiveBuilder().build();
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}
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}
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static public class Echo extends AbstractActor {
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@Override
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public Receive createReceive() {
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return receiveBuilder()
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.matchAny(message -> getSender().tell(message, getSelf()))
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.build();
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||||
}
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}
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static public class Replier extends AbstractActor {
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@Override
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public Receive createReceive() {
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return receiveBuilder()
|
||||
.matchAny(message -> {
|
||||
//#reply-with-self
|
||||
getSender().tell("reply", getSelf());
|
||||
//#reply-with-self
|
||||
|
||||
//#reply-with-parent
|
||||
getSender().tell("reply", getContext().getParent());
|
||||
//#reply-with-parent
|
||||
})
|
||||
.build();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
static
|
||||
//#create-worker-actors
|
||||
public class Workers extends AbstractActor {
|
||||
@Override public void preStart() {
|
||||
getContext().actorOf(Props.create(Worker.class), "w1");
|
||||
getContext().actorOf(Props.create(Worker.class), "w2");
|
||||
getContext().actorOf(Props.create(Worker.class), "w3");
|
||||
}
|
||||
// ...
|
||||
//#create-worker-actors
|
||||
|
||||
@Override
|
||||
public Receive createReceive() {
|
||||
return receiveBuilder().build();
|
||||
}
|
||||
}
|
||||
|
||||
static public class Parent extends AbstractActor {
|
||||
|
||||
//#paths
|
||||
List<String> paths = Arrays.asList("/user/workers/w1", "/user/workers/w2",
|
||||
"/user/workers/w3");
|
||||
//#paths
|
||||
|
||||
//#round-robin-pool-1
|
||||
ActorRef router1 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(Props.create(Worker.class)),
|
||||
"router1");
|
||||
//#round-robin-pool-1
|
||||
|
||||
//#round-robin-pool-2
|
||||
ActorRef router2 =
|
||||
getContext().actorOf(new RoundRobinPool(5).props(Props.create(Worker.class)),
|
||||
"router2");
|
||||
//#round-robin-pool-2
|
||||
|
||||
//#round-robin-group-1
|
||||
ActorRef router3 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(), "router3");
|
||||
//#round-robin-group-1
|
||||
|
||||
//#round-robin-group-2
|
||||
ActorRef router4 =
|
||||
getContext().actorOf(new RoundRobinGroup(paths).props(), "router4");
|
||||
//#round-robin-group-2
|
||||
|
||||
//#random-pool-1
|
||||
ActorRef router5 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(
|
||||
Props.create(Worker.class)), "router5");
|
||||
//#random-pool-1
|
||||
|
||||
//#random-pool-2
|
||||
ActorRef router6 =
|
||||
getContext().actorOf(new RandomPool(5).props(Props.create(Worker.class)),
|
||||
"router6");
|
||||
//#random-pool-2
|
||||
|
||||
//#random-group-1
|
||||
ActorRef router7 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(), "router7");
|
||||
//#random-group-1
|
||||
|
||||
//#random-group-2
|
||||
ActorRef router8 =
|
||||
getContext().actorOf(new RandomGroup(paths).props(), "router8");
|
||||
//#random-group-2
|
||||
|
||||
//#balancing-pool-1
|
||||
ActorRef router9 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(
|
||||
Props.create(Worker.class)), "router9");
|
||||
//#balancing-pool-1
|
||||
|
||||
//#balancing-pool-2
|
||||
ActorRef router10 =
|
||||
getContext().actorOf(new BalancingPool(5).props(
|
||||
Props.create(Worker.class)), "router10");
|
||||
//#balancing-pool-2
|
||||
|
||||
//#smallest-mailbox-pool-1
|
||||
ActorRef router11 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(
|
||||
Props.create(Worker.class)), "router11");
|
||||
//#smallest-mailbox-pool-1
|
||||
|
||||
//#smallest-mailbox-pool-2
|
||||
ActorRef router12 =
|
||||
getContext().actorOf(new SmallestMailboxPool(5).props(
|
||||
Props.create(Worker.class)), "router12");
|
||||
//#smallest-mailbox-pool-2
|
||||
|
||||
//#broadcast-pool-1
|
||||
ActorRef router13 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(
|
||||
Props.create(Worker.class)), "router13");
|
||||
//#broadcast-pool-1
|
||||
|
||||
//#broadcast-pool-2
|
||||
ActorRef router14 =
|
||||
getContext().actorOf(new BroadcastPool(5).props(Props.create(Worker.class)),
|
||||
"router14");
|
||||
//#broadcast-pool-2
|
||||
|
||||
//#broadcast-group-1
|
||||
ActorRef router15 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(), "router15");
|
||||
//#broadcast-group-1
|
||||
|
||||
//#broadcast-group-2
|
||||
ActorRef router16 =
|
||||
getContext().actorOf(new BroadcastGroup(paths).props(), "router16");
|
||||
//#broadcast-group-2
|
||||
|
||||
//#scatter-gather-pool-1
|
||||
ActorRef router17 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(
|
||||
Props.create(Worker.class)), "router17");
|
||||
//#scatter-gather-pool-1
|
||||
|
||||
//#scatter-gather-pool-2
|
||||
FiniteDuration within = FiniteDuration.create(10, TimeUnit.SECONDS);
|
||||
ActorRef router18 =
|
||||
getContext().actorOf(new ScatterGatherFirstCompletedPool(5, within).props(
|
||||
Props.create(Worker.class)), "router18");
|
||||
//#scatter-gather-pool-2
|
||||
|
||||
//#scatter-gather-group-1
|
||||
ActorRef router19 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(), "router19");
|
||||
//#scatter-gather-group-1
|
||||
|
||||
//#scatter-gather-group-2
|
||||
FiniteDuration within2 = FiniteDuration.create(10, TimeUnit.SECONDS);
|
||||
ActorRef router20 =
|
||||
getContext().actorOf(new ScatterGatherFirstCompletedGroup(paths, within2).props(),
|
||||
"router20");
|
||||
//#scatter-gather-group-2
|
||||
|
||||
//#tail-chopping-pool-1
|
||||
ActorRef router21 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(
|
||||
Props.create(Worker.class)), "router21");
|
||||
//#tail-chopping-pool-1
|
||||
|
||||
//#tail-chopping-pool-2
|
||||
FiniteDuration within3 = FiniteDuration.create(10, TimeUnit.SECONDS);
|
||||
FiniteDuration interval = FiniteDuration.create(20, TimeUnit.MILLISECONDS);
|
||||
ActorRef router22 =
|
||||
getContext().actorOf(new TailChoppingPool(5, within3, interval).props(
|
||||
Props.create(Worker.class)), "router22");
|
||||
//#tail-chopping-pool-2
|
||||
|
||||
//#tail-chopping-group-1
|
||||
ActorRef router23 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(), "router23");
|
||||
//#tail-chopping-group-1
|
||||
|
||||
//#tail-chopping-group-2
|
||||
FiniteDuration within4 = FiniteDuration.create(10, TimeUnit.SECONDS);
|
||||
FiniteDuration interval2 = FiniteDuration.create(20, TimeUnit.MILLISECONDS);
|
||||
ActorRef router24 =
|
||||
getContext().actorOf(new TailChoppingGroup(paths, within4, interval2).props(),
|
||||
"router24");
|
||||
//#tail-chopping-group-2
|
||||
|
||||
//#consistent-hashing-pool-1
|
||||
ActorRef router25 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(Props.create(Worker.class)),
|
||||
"router25");
|
||||
//#consistent-hashing-pool-1
|
||||
|
||||
//#consistent-hashing-pool-2
|
||||
ActorRef router26 =
|
||||
getContext().actorOf(new ConsistentHashingPool(5).props(
|
||||
Props.create(Worker.class)), "router26");
|
||||
//#consistent-hashing-pool-2
|
||||
|
||||
//#consistent-hashing-group-1
|
||||
ActorRef router27 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(), "router27");
|
||||
//#consistent-hashing-group-1
|
||||
|
||||
//#consistent-hashing-group-2
|
||||
ActorRef router28 =
|
||||
getContext().actorOf(new ConsistentHashingGroup(paths).props(), "router28");
|
||||
//#consistent-hashing-group-2
|
||||
|
||||
//#resize-pool-1
|
||||
ActorRef router29 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(
|
||||
Props.create(Worker.class)), "router29");
|
||||
//#resize-pool-1
|
||||
|
||||
//#resize-pool-2
|
||||
DefaultResizer resizer = new DefaultResizer(2, 15);
|
||||
ActorRef router30 =
|
||||
getContext().actorOf(new RoundRobinPool(5).withResizer(resizer).props(
|
||||
Props.create(Worker.class)), "router30");
|
||||
//#resize-pool-2
|
||||
|
||||
//#optimal-size-exploring-resize-pool
|
||||
ActorRef router31 =
|
||||
getContext().actorOf(FromConfig.getInstance().props(
|
||||
Props.create(Worker.class)), "router31");
|
||||
//#optimal-size-exploring-resize-pool
|
||||
|
||||
@Override
|
||||
public Receive createReceive() {
|
||||
return receiveBuilder().build();
|
||||
}
|
||||
}
|
||||
|
||||
@Test
|
||||
public void createActors() {
|
||||
//#create-workers
|
||||
system.actorOf(Props.create(Workers.class), "workers");
|
||||
//#create-workers
|
||||
|
||||
//#create-parent
|
||||
system.actorOf(Props.create(Parent.class), "parent");
|
||||
//#create-parent
|
||||
}
|
||||
|
||||
@Test
|
||||
public void demonstrateDispatcher() {
|
||||
//#dispatchers
|
||||
Props props =
|
||||
// “head” router actor will run on "router-dispatcher" dispatcher
|
||||
// Worker routees will run on "pool-dispatcher" dispatcher
|
||||
new RandomPool(5).withDispatcher("router-dispatcher").props(
|
||||
Props.create(Worker.class));
|
||||
ActorRef router = system.actorOf(props, "poolWithDispatcher");
|
||||
//#dispatchers
|
||||
}
|
||||
|
||||
@Test
|
||||
public void demonstrateBroadcast() {
|
||||
new TestKit(system) {{
|
||||
ActorRef router = system.actorOf(new RoundRobinPool(5).props(
|
||||
Props.create(Echo.class)));
|
||||
//#broadcastDavyJonesWarning
|
||||
router.tell(new Broadcast("Watch out for Davy Jones' locker"), getTestActor());
|
||||
//#broadcastDavyJonesWarning
|
||||
assertEquals(5, receiveN(5).size());
|
||||
}};
|
||||
}
|
||||
|
||||
@Test
|
||||
public void demonstratePoisonPill() {
|
||||
new TestKit(system) {{
|
||||
ActorRef router = watch(system.actorOf(new RoundRobinPool(5).props(
|
||||
Props.create(Echo.class))));
|
||||
//#poisonPill
|
||||
router.tell(PoisonPill.getInstance(), getTestActor());
|
||||
//#poisonPill
|
||||
expectTerminated(router);
|
||||
}};
|
||||
}
|
||||
|
||||
@Test
|
||||
public void demonstrateBroadcastPoisonPill() {
|
||||
new TestKit(system) {{
|
||||
ActorRef router = watch(system.actorOf(new RoundRobinPool(5).props(
|
||||
Props.create(Echo.class))));
|
||||
//#broadcastPoisonPill
|
||||
router.tell(new Broadcast(PoisonPill.getInstance()), getTestActor());
|
||||
//#broadcastPoisonPill
|
||||
expectTerminated(router);
|
||||
}};
|
||||
}
|
||||
|
||||
@Test
|
||||
public void demonstrateKill() {
|
||||
new TestKit(system) {{
|
||||
ActorRef router = watch(system.actorOf(new RoundRobinPool(5).props(
|
||||
Props.create(Echo.class))));
|
||||
//#kill
|
||||
router.tell(Kill.getInstance(), getTestActor());
|
||||
//#kill
|
||||
expectTerminated(router);
|
||||
}};
|
||||
}
|
||||
|
||||
@Test
|
||||
public void demonstrateBroadcastKill() {
|
||||
new TestKit(system) {{
|
||||
ActorRef router = watch(system.actorOf(new RoundRobinPool(5).props(
|
||||
Props.create(Echo.class))));
|
||||
//#broadcastKill
|
||||
router.tell(new Broadcast(Kill.getInstance()), getTestActor());
|
||||
//#broadcastKill
|
||||
expectTerminated(router);
|
||||
}};
|
||||
}
|
||||
|
||||
@Test
|
||||
public void demonstrateRemoteDeploy() {
|
||||
//#remoteRoutees
|
||||
Address[] addresses = {
|
||||
new Address("akka.tcp", "remotesys", "otherhost", 1234),
|
||||
AddressFromURIString.parse("akka.tcp://othersys@anotherhost:1234")};
|
||||
ActorRef routerRemote = system.actorOf(
|
||||
new RemoteRouterConfig(new RoundRobinPool(5), addresses).props(
|
||||
Props.create(Echo.class)));
|
||||
//#remoteRoutees
|
||||
}
|
||||
|
||||
// only compile
|
||||
public void demonstrateRemoteDeployWithArtery() {
|
||||
//#remoteRoutees-artery
|
||||
Address[] addresses = {
|
||||
new Address("akka", "remotesys", "otherhost", 1234),
|
||||
AddressFromURIString.parse("akka://othersys@anotherhost:1234")};
|
||||
ActorRef routerRemote = system.actorOf(
|
||||
new RemoteRouterConfig(new RoundRobinPool(5), addresses).props(
|
||||
Props.create(Echo.class)));
|
||||
//#remoteRoutees-artery
|
||||
}
|
||||
|
||||
@Test
|
||||
public void demonstrateSupervisor() {
|
||||
//#supervision
|
||||
final SupervisorStrategy strategy =
|
||||
new OneForOneStrategy(5, Duration.create(1, TimeUnit.MINUTES),
|
||||
Collections.<Class<? extends Throwable>>singletonList(Exception.class));
|
||||
final ActorRef router = system.actorOf(new RoundRobinPool(5).
|
||||
withSupervisorStrategy(strategy).props(Props.create(Echo.class)));
|
||||
//#supervision
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue