org.mule.runtime.config.spring.dsl.processor

Class ExpressionTransformerObjectFactory

java.lang.Object

org.mule.runtime.dsl.api.component.AbstractAnnotatedObjectFactory<Transformer>

org.mule.runtime.config.spring.dsl.processor.TransformerObjectFactory

org.mule.runtime.config.spring.dsl.processor.ExpressionTransformerObjectFactory

All Implemented Interfaces:

org.mule.runtime.api.lifecycle.Initialisable, org.mule.runtime.api.meta.AnnotatedObject, AnnotatedObjectFactory<Transformer>, ObjectFactory<Transformer>

public class ExpressionTransformerObjectFactory
extends TransformerObjectFactory
implements org.mule.runtime.api.lifecycle.Initialisable

ObjectFactory that constructs ExpressionTransformer from the mule configuration.

Since:

4.0

Field Summary

Fields

Modifier and Type	Field and Description
protected List<ExpressionArgument>	arguments

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
ExpressionTransformerObjectFactory()

Method Summary

Modifier and Type	Method and Description
protected AbstractTransformer	createInstance() Template method for creating the transformer instance.
void	initialise()
void	setExpression(String expression)
void	setReturnSourceIfNull(boolean returnSourceIfNull)

Methods inherited from class org.mule.runtime.config.spring.dsl.processor.TransformerObjectFactory

doGetObject, postProcessInstance, setEncoding, setIgnoreBadInput, setMimeType, setName, setReturnClass, setTransformerClass

Methods inherited from class org.mule.runtime.dsl.api.component.AbstractAnnotatedObjectFactory

getAnnotation, getAnnotations, getLocation, getObject, setAnnotations

Methods inherited from class java.lang.Object

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

Field Detail

arguments

protected List<ExpressionArgument> arguments

Constructor Detail

ExpressionTransformerObjectFactory

public ExpressionTransformerObjectFactory()

Method Detail

createInstance

protected AbstractTransformer createInstance()

Description copied from class: TransformerObjectFactory

Template method for creating the transformer instance.

Overrides:

createInstance in class TransformerObjectFactory

Returns:

a transformer instance

setReturnSourceIfNull

public void setReturnSourceIfNull(boolean returnSourceIfNull)

Parameters:

returnSourceIfNull - if true and all arguments are null then the input message will be return, otherwise the results will be return even if they are null.

setExpression

public void setExpression(String expression)

Parameters:

expression - the expression to retrieve the argument value.

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