org.axonframework.eventhandling
Interface EventProcessingMonitor

All Known Implementing Classes:

EventProcessingMonitorCollection, MultiplexingEventProcessingMonitor

public interface EventProcessingMonitor

Interface describing a mechanism that listens for the results of events being processed. When subscribed to an object implementing EventProcessingMonitorSupport, the monitor will be notified when events have been processed.

Since:

2.1

Author:

Allard Buijze

Method Summary

void	onEventProcessingCompleted(List<? extends EventMessage> eventMessages) Invoked when one or more events have been successfully processed by the instance it was subscribed to.
void	onEventProcessingFailed(List<? extends EventMessage> eventMessages, Throwable cause) Invoked when one or more events have failed processing by the instance it was subscribed to.

Method Detail

onEventProcessingCompleted

void onEventProcessingCompleted(List<? extends EventMessage> eventMessages)

Invoked when one or more events have been successfully processed by the instance it was subscribed to.

Parameters:

eventMessages - The messages that have been successfully processed

onEventProcessingFailed

void onEventProcessingFailed(List<? extends EventMessage> eventMessages,
                             Throwable cause)

Invoked when one or more events have failed processing by the instance it was subscribed to.

Parameters:

eventMessages - The message that failed

cause - The cause of the failure