org.mule.routing

Class AbstractCorrelationAggregator

java.lang.Object

org.mule.AbstractAnnotatedObject

org.mule.processor.AbstractInterceptingMessageProcessorBase

org.mule.processor.AbstractInterceptingMessageProcessor

org.mule.routing.AbstractAggregator

org.mule.routing.AbstractCorrelationAggregator

All Implemented Interfaces:

AnnotatedObject, FlowConstructAware, MuleContextAware, Disposable, Initialisable, Startable, Stoppable, InterceptingMessageProcessor, MessageProcessor, MessageProcessorContainer, Aggregator, MessageSource

public abstract class AbstractCorrelationAggregator
extends AbstractAggregator

AbstractCorrelationAggregatingMessageProcessor uses the CorrelationID and CorrelationGroupSize properties of the MuleMessage to manage message groups.

Field Summary

Fields inherited from class org.mule.routing.AbstractAggregator

eventCorrelator, EVENTS_STORE_REGISTRY_KEY_PREFIX, eventsObjectStoreKey, flowConstruct, MAX_PROCESSED_GROUPS, messageInfoMapping, muleContext, persistentStores, storePrefix

Fields inherited from class org.mule.processor.AbstractInterceptingMessageProcessorBase

logger, next, notificationHandler

Fields inherited from interface org.mule.api.lifecycle.Initialisable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Startable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Stoppable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Disposable

PHASE_NAME

Fields inherited from interface org.mule.api.AnnotatedObject

PROPERTY_NAME

Constructor Summary

Constructors

Constructor and Description
AbstractCorrelationAggregator()

Method Summary

Methods

Modifier and Type	Method and Description
protected abstract MuleEvent	aggregateEvents(EventGroup events)
protected EventCorrelatorCallback	getCorrelatorCallback(MuleContext muleContext)

Methods inherited from class org.mule.routing.AbstractAggregator

dispose, expireAggregation, getStorePrefix, getTimeout, initEventGroupsObjectStore, initialise, initProcessedGroupsObjectStore, internalEventsGroupsObjectStoreFactory, internalProcessedGroupsObjectStoreFactory, isFailOnTimeout, isPersistentStores, process, setEventGroupsObjectStore, setFailOnTimeout, setFlowConstruct, setMessageInfoMapping, setMuleContext, setPersistentStores, setProcessedGroupsObjectStore, setStorePrefix, setTimeout, start, stop

Methods inherited from class org.mule.processor.AbstractInterceptingMessageProcessorBase

addMessageProcessorPathElements, getListener, getMuleContext, isEventValid, processNext, setListener, toString

Methods inherited from class org.mule.AbstractAnnotatedObject

getAnnotation, getAnnotations, setAnnotations

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mule.api.source.MessageSource

setListener

Constructor Detail

AbstractCorrelationAggregator

public AbstractCorrelationAggregator()

Method Detail

getCorrelatorCallback

protected EventCorrelatorCallback getCorrelatorCallback(MuleContext muleContext)

Specified by:

getCorrelatorCallback in class AbstractAggregator

aggregateEvents

protected abstract MuleEvent aggregateEvents(EventGroup events)
                                      throws AggregationException

Throws:

AggregationException