org.mule.transformers.simple
Class MapLookup

java.lang.Object
  extended byorg.mule.transformers.AbstractTransformer
      extended byorg.mule.transformers.simple.MapLookup
All Implemented Interfaces:
Cloneable, Initialisable, Serializable, UMOSimpleTransformer, UMOTransformer

public class MapLookup
extends AbstractTransformer

MapLookup looks up and returns an object from a Map based on a key.

Author:
Travis Carlson
See Also:
Serialized Form

Field Summary
protected  Object key
           
 
Fields inherited from class org.mule.transformers.AbstractTransformer
endpoint, logger, name, nextTransformer, returnClass, sourceTypes, TRANSFORMER_DEFAULT
 
Fields inherited from interface org.mule.umo.transformer.UMOSimpleTransformer
SERVICE_ID
 
Constructor Summary
MapLookup()
           
 
Method Summary
 Object doTransform(Object src, String encoding)
           
 Object getKey()
           
 void setKey(Object key)
           
 
Methods inherited from class org.mule.transformers.AbstractTransformer
checkReturnClass, clone, generateTransformerName, getEndpoint, getFinalReturnClass, getName, getNextTransformer, getReturnClass, getSourceType, getSourceTypeClassesIterator, initialise, isAcceptNull, isIgnoreBadInput, isSourceTypeSupported, isSourceTypeSupported, registerSourceType, setEndpoint, setIgnoreBadInput, setName, setNextTransformer, setReturnClass, setSourceType, toString, transform, unregisterSourceType
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

key

protected Object key
Constructor Detail

MapLookup

public MapLookup()
Method Detail

doTransform

public Object doTransform(Object src,
                          String encoding)
                   throws TransformerException
Specified by:
doTransform in class AbstractTransformer
Throws:
TransformerException

getKey

public Object getKey()

setKey

public void setKey(Object key)


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