org.mule.runtime.extension.internal.processor

Class ModuleOperationMessageProcessor

java.lang.Object

org.mule.runtime.api.component.AbstractComponent

org.mule.runtime.core.api.processor.AbstractMuleObjectOwner<org.mule.runtime.core.api.processor.Processor>

org.mule.runtime.core.api.processor.AbstractMessageProcessorOwner

org.mule.runtime.extension.internal.processor.ModuleOperationMessageProcessor

All Implemented Interfaces:

Function<org.reactivestreams.Publisher<org.mule.runtime.core.api.event.CoreEvent>,org.reactivestreams.Publisher<org.mule.runtime.core.api.event.CoreEvent>>, org.mule.runtime.api.component.Component, org.mule.runtime.api.lifecycle.Disposable, org.mule.runtime.api.lifecycle.Initialisable, org.mule.runtime.api.lifecycle.Lifecycle, org.mule.runtime.api.lifecycle.Startable, org.mule.runtime.api.lifecycle.Stoppable, org.mule.runtime.core.api.context.MuleContextAware, org.mule.runtime.core.api.processor.Processor, org.mule.runtime.core.api.processor.ReactiveProcessor, org.mule.runtime.core.internal.exception.ErrorMappingsAware

public class ModuleOperationMessageProcessor
extends org.mule.runtime.core.api.processor.AbstractMessageProcessorOwner
implements org.mule.runtime.core.api.processor.Processor, org.mule.runtime.core.internal.exception.ErrorMappingsAware

Creates a chain for any operation, where it parameterizes two type of values (parameter and property) to the inner processors through the CoreEvent.

Both parameter and property could be simple literals or expressions that will be evaluated before passing the new CoreEvent to the child processors.

Taking the following sample where the current event is processed using ModuleOperationProcessorChain#apply(Publisher), has a variable under "person" with a value of "stranger!", the result of executing the above processor will be "howdy stranger!":

Nested Class Summary

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

org.mule.runtime.core.api.processor.ReactiveProcessor.ProcessingType

Nested classes/interfaces inherited from interface org.mule.runtime.api.component.Component

org.mule.runtime.api.component.Component.Annotations

Field Summary

Fields inherited from class org.mule.runtime.core.api.processor.AbstractMuleObjectOwner

locator, logger, muleContext

Fields inherited from class org.mule.runtime.api.component.AbstractComponent

ANNOTATION_NAME, LOCATION_KEY, ROOT_CONTAINER_NAME_KEY

Fields inherited from interface org.mule.runtime.api.component.Component

ANNOTATIONS_PROPERTY_NAME, NS_MULE_DOCUMENTATION, NS_MULE_PARSER_METADATA

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

Constructor Summary

Constructors

Constructor and Description
ModuleOperationMessageProcessor(Map<String,String> properties, Map<String,String> parameters, org.mule.runtime.api.meta.model.ExtensionModel extensionModel, org.mule.runtime.api.meta.model.operation.OperationModel operationModel)

Method Summary

Modifier and Type	Method and Description
org.reactivestreams.Publisher<org.mule.runtime.core.api.event.CoreEvent>	apply(org.reactivestreams.Publisher<org.mule.runtime.core.api.event.CoreEvent> publisher) Given an event, it will consume from it ONLY the defined properties and parameters that were set when initializing this class to provide scoping for the inner list of processors.
void	dispose()
List<org.mule.runtime.core.internal.exception.ErrorMapping>	getErrorMappings()
protected List<org.mule.runtime.core.api.processor.Processor>	getOwnedMessageProcessors()
void	initialise()
org.mule.runtime.core.api.event.CoreEvent	process(org.mule.runtime.core.api.event.CoreEvent event)
void	setAnnotations(Map<QName,Object> newAnnotations)
void	setMessageProcessors(List<org.mule.runtime.core.api.processor.Processor> processors) Configure the nested Processor's that error handling and transactional behaviour should be applied to.
void	start()
void	stop()

Methods inherited from class org.mule.runtime.core.api.processor.AbstractMessageProcessorOwner

getOwnedObjects

Methods inherited from class org.mule.runtime.core.api.processor.AbstractMuleObjectOwner

getMuleContext, setMuleContext

Methods inherited from class org.mule.runtime.api.component.AbstractComponent

getAnnotation, getAnnotations, getDslSource, getIdentifier, getLocation, getRepresentation, getRootContainerLocation, initRootContainerName

Methods inherited from class java.lang.Object

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

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

getProcessingType

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Methods inherited from interface org.mule.runtime.api.component.Component

getAnnotation, getAnnotations, getDslSource, getIdentifier, getLocation, getRepresentation, getRootContainerLocation

Methods inherited from interface org.mule.runtime.core.api.context.MuleContextAware

setMuleContext

Constructor Detail

ModuleOperationMessageProcessor

public ModuleOperationMessageProcessor(Map<String,String> properties,
                                       Map<String,String> parameters,
                                       org.mule.runtime.api.meta.model.ExtensionModel extensionModel,
                                       org.mule.runtime.api.meta.model.operation.OperationModel operationModel)

Method Detail

process

public org.mule.runtime.core.api.event.CoreEvent process(org.mule.runtime.core.api.event.CoreEvent event)
                                                  throws org.mule.runtime.api.exception.MuleException

Specified by:

process in interface org.mule.runtime.core.api.processor.Processor

Throws:

org.mule.runtime.api.exception.MuleException

apply

public org.reactivestreams.Publisher<org.mule.runtime.core.api.event.CoreEvent> apply(org.reactivestreams.Publisher<org.mule.runtime.core.api.event.CoreEvent> publisher)

Given an event, it will consume from it ONLY the defined properties and parameters that were set when initializing this class to provide scoping for the inner list of processors.

Specified by:

apply in interface Function<org.reactivestreams.Publisher<org.mule.runtime.core.api.event.CoreEvent>,org.reactivestreams.Publisher<org.mule.runtime.core.api.event.CoreEvent>>

Specified by:

apply in interface org.mule.runtime.core.api.processor.Processor

setMessageProcessors

public void setMessageProcessors(List<org.mule.runtime.core.api.processor.Processor> processors)

Configure the nested Processor's that error handling and transactional behaviour should be applied to.

Parameters:

processors -

initialise

public void initialise()
                throws org.mule.runtime.api.lifecycle.InitialisationException

Specified by:

initialise in interface org.mule.runtime.api.lifecycle.Initialisable

Overrides:

initialise in class org.mule.runtime.core.api.processor.AbstractMuleObjectOwner<org.mule.runtime.core.api.processor.Processor>

Throws:

org.mule.runtime.api.lifecycle.InitialisationException

dispose

public void dispose()

Specified by:

dispose in interface org.mule.runtime.api.lifecycle.Disposable

Overrides:

dispose in class org.mule.runtime.core.api.processor.AbstractMuleObjectOwner<org.mule.runtime.core.api.processor.Processor>

start

public void start()
           throws org.mule.runtime.api.exception.MuleException

Specified by:

start in interface org.mule.runtime.api.lifecycle.Startable

Overrides:

start in class org.mule.runtime.core.api.processor.AbstractMuleObjectOwner<org.mule.runtime.core.api.processor.Processor>

Throws:

org.mule.runtime.api.exception.MuleException

stop

public void stop()
          throws org.mule.runtime.api.exception.MuleException

Specified by:

stop in interface org.mule.runtime.api.lifecycle.Stoppable

Overrides:

stop in class org.mule.runtime.core.api.processor.AbstractMuleObjectOwner<org.mule.runtime.core.api.processor.Processor>

Throws:

org.mule.runtime.api.exception.MuleException

getOwnedMessageProcessors

protected List<org.mule.runtime.core.api.processor.Processor> getOwnedMessageProcessors()

Specified by:

getOwnedMessageProcessors in class org.mule.runtime.core.api.processor.AbstractMessageProcessorOwner

getErrorMappings

public List<org.mule.runtime.core.internal.exception.ErrorMapping> getErrorMappings()

Specified by:

getErrorMappings in interface org.mule.runtime.core.internal.exception.ErrorMappingsAware

setAnnotations

public void setAnnotations(Map<QName,Object> newAnnotations)

Specified by:

setAnnotations in interface org.mule.runtime.api.component.Component

Overrides:

setAnnotations in class org.mule.runtime.api.component.AbstractComponent