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=cdd #17778 Convert samples to java

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This commit is contained in:
Patrik Nordwall 2015-07-01 09:46:58 +02:00
parent 7bfc56f3f0
commit 94a61c7eb2
32 changed files with 2220 additions and 67 deletions
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75
akka-docs/rst/java/code/docs/ddata/DataBot.java
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@ -5,7 +5,6 @@ package docs.ddata;
//#data-bot
import static java.util.concurrent.TimeUnit.SECONDS;
import scala.concurrent.duration.Duration;
import scala.concurrent.forkjoin.ThreadLocalRandom;
@ -42,41 +41,47 @@ public class DataBot extends AbstractActor {
private final Key<ORSet<String>> dataKey = ORSetKey.create("key");
@SuppressWarnings("unchecked")
public DataBot() {
receive(ReceiveBuilder.
match(String.class, a -> a.equals(TICK), a -> {
String s = String.valueOf((char) ThreadLocalRandom.current().nextInt(97, 123));
if (ThreadLocalRandom.current().nextBoolean()) {
// add
log.info("Adding: {}", s);
Update<ORSet<String>> update = new Update<>(
dataKey,
ORSet.create(),
Replicator.writeLocal(),
curr -> curr.add(node, s));
replicator.tell(update, self());
} else {
// remove
log.info("Removing: {}", s);
Update<ORSet<String>> update = new Update<>(
dataKey,
ORSet.create(),
Replicator.writeLocal(),
curr -> curr.remove(node, s));
replicator.tell(update, self());
}
}).
match(UpdateResponse.class, r -> {
// ignore
}).
match(Changed.class, c -> c.key().equals(dataKey), c -> {
@SuppressWarnings("unchecked")
Changed<ORSet<String>> c2 = c;
ORSet<String> data = c2.dataValue();
log.info("Current elements: {}", data.getElements());
}).
matchAny(o -> log.info("received unknown message")).build()
);
receive(ReceiveBuilder
.match(String.class, a -> a.equals(TICK), a -> receiveTick())
.match(Changed.class, c -> c.key().equals(dataKey), c -> receiveChanged((Changed<ORSet<String>>) c))
.match(UpdateResponse.class, r -> receiveUpdateResoponse())
.build());
}
private void receiveTick() {
String s = String.valueOf((char) ThreadLocalRandom.current().nextInt(97, 123));
if (ThreadLocalRandom.current().nextBoolean()) {
// add
log.info("Adding: {}", s);
Update<ORSet<String>> update = new Update<>(
dataKey,
ORSet.create(),
Replicator.writeLocal(),
curr -> curr.add(node, s));
replicator.tell(update, self());
} else {
// remove
log.info("Removing: {}", s);
Update<ORSet<String>> update = new Update<>(
dataKey,
ORSet.create(),
Replicator.writeLocal(),
curr -> curr.remove(node, s));
replicator.tell(update, self());
}
}
private void receiveChanged(Changed<ORSet<String>> c) {
ORSet<String> data = c.dataValue();
log.info("Current elements: {}", data.getElements());
}
private void receiveUpdateResoponse() {
// ignore
}