org.mule.transformers.script
Class ScriptTransformer

java.lang.Object
  org.mule.transformers.AbstractTransformer
      org.mule.transformers.AbstractEventAwareTransformer
          org.mule.transformers.script.ScriptTransformer

All Implemented Interfaces:

org.mule.umo.lifecycle.Initialisable, org.mule.umo.lifecycle.Registerable, org.mule.umo.transformer.UMOBaseTransformer, org.mule.umo.transformer.UMOTransformer

public class ScriptTransformer

extends org.mule.transformers.AbstractEventAwareTransformer

Runs a script to perform transformation on an object.

Field Summary

protected Scriptable

scriptable

Fields inherited from class org.mule.transformers.AbstractTransformer

DEFAULT_TRUNCATE_LENGTH, endpoint, logger, name, nextTransformer, registryId, returnClass, sourceTypes

Fields inherited from interface org.mule.umo.lifecycle.Initialisable

PHASE_NAME

Constructor Summary

ScriptTransformer()

Method Summary

javax.script.CompiledScript	getCompiledScript()
javax.script.ScriptEngine	getScriptEngine()
String	getScriptEngineName()
String	getScriptFile()
String	getScriptText()
void	initialise() Template method were deriving classes can do any initialisation after the properties have been set on this transformer
protected void	populateBindings(javax.script.Bindings namespace, org.mule.umo.UMOEventContext context, Object src)
void	setCompiledScript(javax.script.CompiledScript compiledScript)
void	setScriptEngine(javax.script.ScriptEngine scriptEngine)
void	setScriptEngineName(String scriptEngineName)
void	setScriptFile(String scriptFile)
void	setScriptText(String scriptText)
Object	transform(Object src, String encoding, org.mule.umo.UMOEventContext context)

Methods inherited from class org.mule.transformers.AbstractEventAwareTransformer

doTransform, requiresCurrentEvent

Methods inherited from class org.mule.transformers.AbstractTransformer

checkReturnClass, deregister, generateTransformerName, getEndpoint, getFinalReturnClass, getName, getNextTransformer, getRegistryId, getReturnClass, getSourceTypes, isAcceptNull, isIgnoreBadInput, isSourceTypeSupported, isSourceTypeSupported, nextTransform, register, registerSourceType, setEndpoint, setIgnoreBadInput, setName, setNextTransformer, setReturnClass, toString, transform, unregisterSourceType

Methods inherited from class java.lang.Object

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

Field Detail

scriptable

protected final Scriptable scriptable

Constructor Detail

ScriptTransformer

public ScriptTransformer()

Method Detail

transform

public Object transform(Object src,
                        String encoding,
                        org.mule.umo.UMOEventContext context)
                 throws org.mule.umo.transformer.TransformerException

Throws:

org.mule.umo.transformer.TransformerException

populateBindings

protected void populateBindings(javax.script.Bindings namespace,
                                org.mule.umo.UMOEventContext context,
                                Object src)

initialise

public void initialise()
                throws org.mule.umo.lifecycle.InitialisationException

Template method were deriving classes can do any initialisation after the properties have been set on this transformer

Throws:

org.mule.umo.lifecycle.InitialisationException

getScriptEngine

public javax.script.ScriptEngine getScriptEngine()

setScriptEngine

public void setScriptEngine(javax.script.ScriptEngine scriptEngine)

getCompiledScript

public javax.script.CompiledScript getCompiledScript()

setCompiledScript

public void setCompiledScript(javax.script.CompiledScript compiledScript)

getScriptText

public String getScriptText()

setScriptText

public void setScriptText(String scriptText)

getScriptFile

public String getScriptFile()

setScriptFile

public void setScriptFile(String scriptFile)

setScriptEngineName

public void setScriptEngineName(String scriptEngineName)

getScriptEngineName

public String getScriptEngineName()