org.mule.runtime.core.routing

Class AbstractCorrelationAggregator

java.lang.Object

org.mule.runtime.api.meta.AbstractAnnotatedObject

org.mule.runtime.core.processor.AbstractInterceptingMessageProcessorBase

org.mule.runtime.core.processor.AbstractInterceptingMessageProcessor

org.mule.runtime.core.routing.AbstractAggregator

org.mule.runtime.core.routing.AbstractCorrelationAggregator

All Implemented Interfaces:

Function<org.reactivestreams.Publisher<Event>,org.reactivestreams.Publisher<Event>>, org.mule.runtime.api.lifecycle.Disposable, org.mule.runtime.api.lifecycle.Initialisable, org.mule.runtime.api.lifecycle.Startable, org.mule.runtime.api.lifecycle.Stoppable, org.mule.runtime.api.meta.AnnotatedObject, FlowConstructAware, MuleContextAware, InterceptingMessageProcessor, Processor, ReactiveProcessor, Aggregator

public abstract class AbstractCorrelationAggregator
extends AbstractAggregator

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

Nested Class Summary

Nested classes/interfaces inherited from interface org.mule.runtime.core.api.processor.ReactiveProcessor

ReactiveProcessor.ProcessingType

Field Summary

Fields inherited from class org.mule.runtime.core.routing.AbstractAggregator

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

Fields inherited from class org.mule.runtime.core.processor.AbstractInterceptingMessageProcessorBase

flowConstruct, logger, next

Fields inherited from class org.mule.runtime.api.meta.AbstractAnnotatedObject

LOCATION_KEY

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

PHASE_NAME

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

PHASE_NAME

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

PHASE_NAME

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

PHASE_NAME

Fields inherited from interface org.mule.runtime.api.meta.AnnotatedObject

PROPERTY_NAME

Constructor Summary

Constructors

Constructor and Description
AbstractCorrelationAggregator()

Method Summary

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

Methods inherited from class org.mule.runtime.core.routing.AbstractAggregator

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

Methods inherited from class org.mule.runtime.core.processor.AbstractInterceptingMessageProcessorBase

applyNext, getListener, getMuleContext, isEventValid, processNext, setFlowConstruct, setListener, toString

Methods inherited from class org.mule.runtime.api.meta.AbstractAnnotatedObject

getAnnotation, getAnnotations, getLocation, setAnnotations

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mule.runtime.core.api.construct.FlowConstructAware

setFlowConstruct

Methods inherited from interface org.mule.runtime.core.api.processor.InterceptingMessageProcessor

setListener

Methods inherited from interface org.mule.runtime.core.api.processor.ReactiveProcessor

getProcessingType

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Constructor Detail

AbstractCorrelationAggregator

public AbstractCorrelationAggregator()

Method Detail

getCorrelatorCallback

protected EventCorrelatorCallback getCorrelatorCallback(MuleContext muleContext)

Specified by:

getCorrelatorCallback in class AbstractAggregator

aggregateEvents

protected abstract Event aggregateEvents(EventGroup events)
                                  throws AggregationException

Throws:

AggregationException