/**
* {@inheritDoc}
*/
public function subscribe(EventListenerInterface $eventListener)
{
parent::subscribe($eventListener);
if ($eventListener instanceof ReplayAwareInterface) {
$this->replayAwareEventListeners[] = $eventListener;
}
}
public function eventHandling()
{
// Create the event bus and subscribe the created event listener
$eventBus = new SimpleEventBus();
$eventListener = new MyEventListener();
$eventBus->subscribe($eventListener);
// Create a domain event stream to publish
$metadata = new Metadata(['source' => 'example']);
$domainMessage = DomainMessage::recordNow(42, 1, $metadata, new stdClass());
$domainEventStream = new DomainEventStream([$domainMessage]);
// Publish the message, and get output from the event handler \o/
$eventBus->publish($domainEventStream);
}
