@Override
public void publish(EventMessage... events) {
final Channel channel = connectionFactory.createConnection().createChannel(isTransactional);
try {
for (EventMessage event : events) {
doSendMessage(
channel,
routingKeyResolver.resolveRoutingKey(event),
asByteArray(event),
isDurable ? DURABLE : null);
}
if (CurrentUnitOfWork.isStarted()) {
CurrentUnitOfWork.get().registerListener(new ChannelTransactionUnitOfWorkListener(channel));
} else if (isTransactional) {
channel.txCommit();
}
} catch (IOException e) {
if (isTransactional) {
tryRollback(channel);
}
throw new EventPublicationFailedException(
"Failed to dispatch Events to the Message Broker.", e);
} catch (ShutdownSignalException e) {
throw new EventPublicationFailedException(
"Failed to dispatch Events to the Message Broker.", e);
} finally {
if (!CurrentUnitOfWork.isStarted()) {
tryClose(channel);
}
}
}
@After
public void tearDown() throws Exception {
scheduledThreadPool.shutdownNow();
while (CurrentUnitOfWork.isStarted()) {
CurrentUnitOfWork.get().rollback();
}
}