com.neurosys.modules.etl

Class ProductCategoryTransformer<P extends Product>

java.lang.Object

com.neurosys.modules.etl.ProductCategoryTransformer<P>

All Implemented Interfaces:

org.apache.commons.collections.Transformer

public class ProductCategoryTransformer<P extends Product>
extends Object
implements org.apache.commons.collections.Transformer

Converts a Product to a Category
A category has following main characteristics:

1. Has Children : The adapter will insert a dummy record if it has no children already

Author:

Arjun Dhar

Constructor Summary

Constructors

Constructor and Description
ProductCategoryTransformer()
ProductCategoryTransformer(ProductService<P> service)

Method Summary

Modifier and Type	Method and Description
protected P	convert(P product) If the existing product is not already a Category then convert it
ProductService<P>	getService()
void	setService(ProductService<P> service)
Object	transform(Object input)

Methods inherited from class java.lang.Object

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

Constructor Detail

ProductCategoryTransformer

public ProductCategoryTransformer()

ProductCategoryTransformer

public ProductCategoryTransformer(ProductService<P> service)

Method Detail

convert

protected P convert(P product)
             throws Exception

If the existing product is not already a Category then convert it

Parameters:

product -

Throws:

Exception

transform

public Object transform(Object input)

Specified by:

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

getService

public ProductService<P> getService()

setService

public void setService(ProductService<P> service)