org.mule.runtime.core.routing

Class AbstractSplitter

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.outbound.AbstractMessageSequenceSplitter

org.mule.runtime.core.routing.AbstractSplitter

All Implemented Interfaces:

Function<org.reactivestreams.Publisher<Event>,org.reactivestreams.Publisher<Event>>, org.mule.runtime.api.meta.AnnotatedObject, FlowConstructAware, MuleContextAware, InterceptingMessageProcessor, Processor, ReactiveProcessor

Direct Known Subclasses:

MessageChunkSplitter

public abstract class AbstractSplitter
extends AbstractMessageSequenceSplitter

Splits a message invoking the next message processor one for each split part. Implementations must implement splitMessage(Event) and determine how the message is split.

EIP Reference: http://www .eaipatterns.com/Sequencer.html

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.outbound.AbstractMessageSequenceSplitter

batchSize, counterVariableName, resultsHandler

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

flowConstruct, logger, muleContext, next

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

LOCATION_KEY

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

PROPERTY_NAME

Constructor Summary

Constructors

Constructor and Description
AbstractSplitter()

Method Summary

Modifier and Type	Method and Description
protected abstract List<?>	splitMessage(Event event) Performs the split of the message payload in the current event.
protected MessageSequence<?>	splitMessageIntoSequence(Event event) Converts the event into a MessageSequence that will retrieve each of the event elements

Methods inherited from class org.mule.runtime.core.routing.outbound.AbstractMessageSequenceSplitter

isSplitRequired, process, processParts, propagateFlowVars, resolvePropagatedFlowVars, setBatchSize, setCounterVariableName

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

applyNext, getListener, getMuleContext, isEventValid, processNext, setFlowConstruct, setListener, setMuleContext, 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.context.MuleContextAware

setMuleContext

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

setListener

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

apply

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

AbstractSplitter

public AbstractSplitter()

Method Detail

splitMessageIntoSequence

protected MessageSequence<?> splitMessageIntoSequence(Event event)
                                               throws org.mule.runtime.api.exception.MuleException

Description copied from class: AbstractMessageSequenceSplitter

Converts the event into a MessageSequence that will retrieve each of the event elements

Specified by:

splitMessageIntoSequence in class AbstractMessageSequenceSplitter

Parameters:

event - the event to split

Returns:

a sequence of elements

Throws:

org.mule.runtime.api.exception.MuleException

splitMessage

protected abstract List<?> splitMessage(Event event)
                                 throws org.mule.runtime.api.exception.MuleException

Performs the split of the message payload in the current event.

Parameters:

event - the event to be split.

Returns:

a list of values with the result of the split.

Throws:

org.mule.runtime.api.exception.MuleException - if an error occurs doing splitting.