org.alfresco.bm.event
Class DoNothingEventProcessor

java.lang.Object
  org.alfresco.bm.event.AbstractEventProcessor
      org.alfresco.bm.event.DoNothingEventProcessor

All Implemented Interfaces:

EventProcessor, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanNameAware

public class DoNothingEventProcessor
extends AbstractEventProcessor

This processor does nothing with the event and produces no further output.

Since:

1.0

Author:

Derek Hulley

Field Summary

Fields inherited from class org.alfresco.bm.event.AbstractEventProcessor

DEFAULT_WARN_DELAY, logger

Constructor Summary

DoNothingEventProcessor()

Method Summary

EventResult

processEvent(Event event) Process an event.

Methods inherited from class org.alfresco.bm.event.AbstractEventProcessor

getWarnDelay, register, setBeanName, setEventName, setEventNames, setRegistry, setWarnDelay

Methods inherited from class java.lang.Object

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

Constructor Detail

DoNothingEventProcessor

public DoNothingEventProcessor()

Method Detail

processEvent

public EventResult processEvent(Event event)
                         throws Exception

Description copied from interface: EventProcessor

Process an event.

NOTE: All errors are treated as terminal i.e. there will be no follow-up events published. The event and result services are provided to allow event processing to be aware of previous and future work. If the service is used to modify queues, the results could be unexpected e.g. clearing the queue will not always mean that no more events will be processed.

Parameters:

event - the event (along with associated data)

Returns:

the result of the process (includes errors and next events)

Throws:

Exception