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MymicroservicePersistenceActor.java
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/
MymicroservicePersistenceActor.java
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package no.jansoren.mymicroservice.eventsourcing;
import akka.japi.pf.ReceiveBuilder;
import akka.japi.pf.UnitPFBuilder;
import akka.persistence.AbstractPersistentActor;
import no.jansoren.akka.persistence.eventsourcing.EventSourcedPersistenceActor;
import no.jansoren.akka.persistence.eventsourcing.IsRunning;
import no.jansoren.akka.persistence.eventsourcing.Shutdown;
import no.jansoren.akka.persistence.eventsourcing.Yes;
import no.jansoren.mymicroservice.monitoring.ApplicationHasStartedEvent;
import no.jansoren.mymicroservice.monitoring.ApplicationIsStartingCommand;
import no.jansoren.mymicroservice.something.DoSomethingCommand;
import no.jansoren.mymicroservice.somethingelse.DoSomethingElseCommand;
import no.jansoren.mymicroservice.something.SomethingDoneEvent;
import no.jansoren.mymicroservice.somethingelse.SomethingElseDoneEvent;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import scala.PartialFunction;
import scala.runtime.BoxedUnit;
public class MymicroservicePersistenceActor extends EventSourcedPersistenceActor {
private static final Logger LOG = LoggerFactory.getLogger(MymicroservicePersistenceActor.class);
public MymicroservicePersistenceActor(String persistenceId) {
super(persistenceId);
}
@Override
protected Receive buildReceiver(ReceiveBuilder defaultMatches) {
return defaultMatches
.match(ApplicationIsStartingCommand.class, this::handleCommand)
.match(DoSomethingCommand.class, this::handleCommand)
.match(DoSomethingElseCommand.class, this::handleCommand)
.build();
}
private void handleCommand(ApplicationIsStartingCommand command) {
persistAsync(new ApplicationHasStartedEvent(), event -> {
});
}
private void handleCommand(DoSomethingCommand command) {
persistAsync(new SomethingDoneEvent(), event -> {
});
}
private void handleCommand(DoSomethingElseCommand command) {
persistAsync(new SomethingElseDoneEvent(), event -> {
});
}
}