org.mule.runtime.core.el

Class ExpressionLanguageComponent

java.lang.Object

org.mule.runtime.api.meta.AbstractAnnotatedObject

org.mule.runtime.core.el.ExpressionLanguageComponent

All Implemented Interfaces:

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

public class ExpressionLanguageComponent
extends org.mule.runtime.api.meta.AbstractAnnotatedObject
implements Processor, FlowConstructAware, org.mule.runtime.api.lifecycle.Initialisable

Nested Class Summary

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

ReactiveProcessor.ProcessingType

Field Summary

Fields

Modifier and Type	Field and Description
protected String	expression
protected String	expressionFile
protected FlowConstruct	flowConstruct

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.meta.AnnotatedObject

PROPERTY_NAME

Constructor Summary

Constructors

Constructor and Description
ExpressionLanguageComponent()

Method Summary

Modifier and Type	Method and Description
void	initialise()
Event	process(Event event) Invokes the MessageProcessor.
void	setExpression(String expression)
void	setExpressionFile(String expressionFile)
void	setFlowConstruct(FlowConstruct flowConstruct)

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, toString, wait, wait, wait

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

Field Detail

flowConstruct

protected FlowConstruct flowConstruct

expression

protected String expression

expressionFile

protected String expressionFile

Constructor Detail

ExpressionLanguageComponent

public ExpressionLanguageComponent()

Method Detail

initialise

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

Specified by:

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

Throws:

org.mule.runtime.api.lifecycle.InitialisationException

process

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

Description copied from interface: Processor

Invokes the MessageProcessor.

Specified by:

process in interface Processor

Parameters:

event - MuleEvent to be processed

Returns:

optional response MuleEvent

Throws:

org.mule.runtime.api.exception.MuleException

setExpression

public void setExpression(String expression)

setExpressionFile

public void setExpressionFile(String expressionFile)

setFlowConstruct

public void setFlowConstruct(FlowConstruct flowConstruct)

Specified by:

setFlowConstruct in interface FlowConstructAware