com.neurosys.etl.common

Class SerializableTransformerChain

java.lang.Object

com.neurosys.etl.common.SerializableTransformerChain

All Implemented Interfaces:

Chain, Serializable, org.apache.commons.collections.Transformer

public class SerializableTransformerChain
extends Object
implements org.apache.commons.collections.Transformer, Chain, Serializable

Allow chaining of multiple Lookups; and supports Non-Serializable transient Transformers as well so the Chain itself is Serializable

Author:

Arjun Dhar

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SerializableTransformerChain()
SerializableTransformerChain(List<org.apache.commons.collections.Transformer> transformers)
SerializableTransformerChain(org.apache.commons.collections.Transformer transformer)

Method Summary

Modifier and Type	Method and Description
Object	chain(Object t)
List<org.apache.commons.collections.Transformer>	getProcessors() Gets the List of processors in the chain
List<org.apache.commons.collections.Transformer>	getTransformers()
void	setTransformers(List<org.apache.commons.collections.Transformer> transformers)
Object	transform(Object in)

Methods inherited from class java.lang.Object

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

Constructor Detail

SerializableTransformerChain

public SerializableTransformerChain()

SerializableTransformerChain

public SerializableTransformerChain(List<org.apache.commons.collections.Transformer> transformers)

SerializableTransformerChain

public SerializableTransformerChain(org.apache.commons.collections.Transformer transformer)

Method Detail

transform

public Object transform(Object in)

Specified by:

transform in interface org.apache.commons.collections.Transformer

getTransformers

public List<org.apache.commons.collections.Transformer> getTransformers()

setTransformers

public void setTransformers(List<org.apache.commons.collections.Transformer> transformers)

chain

public Object chain(Object t)

Specified by:

chain in interface Chain

getProcessors

public List<org.apache.commons.collections.Transformer> getProcessors()

Description copied from interface: Chain

Gets the List of processors in the chain

Specified by:

getProcessors in interface Chain

Returns: