com.prosysopc.ua.pubsub

Interface PubSubFailureEvent

All Superinterfaces:

PubSubSystemEvent

All Known Implementing Classes:

PubSubMqttJsonConnectionNetworkMessageReceivedFailureEvent, PubSubMqttUadpConnectionNetworkMessageReceivedFailureEvent, PubSubUdpUadpConnectionNetworkMessageReceivedFailureEvent

public interface PubSubFailureEvent
extends PubSubSystemEvent

A common interface for error-related PubSubSystemEvents. They are provided as events instead of WARN logs, because it is application-specific is it a true warning or not. Also in some cases it might useful to reactively show an error if an application e.g. shows all MQTT messages and then these events can be used to show the cause why certain message was not processed.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	PubSubFailureEvent.Builder<T extends PubSubFailureEvent.Builder<T>> Internal interface.

Method Summary

Modifier and Type	Method and Description
Exception	getError() The cause of the failure.

Method Detail

getError

Exception getError()

The cause of the failure.