Package io.smallrye.reactive.messaging.providers.helpers

Class AcknowledgementCoordinator

java.lang.Object

io.smallrye.reactive.messaging.providers.helpers.AcknowledgementCoordinator

public class AcknowledgementCoordinator
extends Object

A utility class than orchestrate the (negative-)acknowledgment of a specified message based on the ack/nack of a set of messages.

A coordinator is created with a specific input message. For each message that needs to be tracked, the track method is called, which returned a modified message. When all the added messages are acked, the coordinator acks the input message. When one of the added message is nacked, the coordinator nacks the input message with the same reason.

Constructor Summary

Constructors

Constructor	Description
AcknowledgementCoordinator(Message<?> input)

Method Summary

Modifier and Type	Method	Description
Message<?>	track(Message<?> msg)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

AcknowledgementCoordinator

public AcknowledgementCoordinator(Message<?> input)

Method Details

track

public Message<?> track(Message<?> msg)