com.neurosys.etl.common.transformers

Class ResultSetTransformer

java.lang.Object

com.neurosys.etl.common.transformers.ResultSetTransformer

All Implemented Interfaces:

org.apache.commons.collections.Transformer

public class ResultSetTransformer
extends Object
implements org.apache.commons.collections.Transformer

Apply Transformer on each Row of a result-set. List<Object[]>

Convenient for DB results processing.

Author:

Arjun Dhar

Constructor Summary

Constructors

Constructor and Description
ResultSetTransformer()
ResultSetTransformer(org.apache.commons.collections.Transformer rowTransformer)

Method Summary

Modifier and Type	Method and Description
org.apache.commons.collections.Transformer	getRowTransformer() Apply transformation to each row
protected Object	rowTransform(Object[] row)
void	setRowTransformer(org.apache.commons.collections.Transformer rowTransformer) Apply transformation to each row
Object	transform(Object input)

Methods inherited from class java.lang.Object

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

Constructor Detail

ResultSetTransformer

public ResultSetTransformer()

ResultSetTransformer

public ResultSetTransformer(org.apache.commons.collections.Transformer rowTransformer)

Method Detail

rowTransform

protected Object rowTransform(Object[] row)

transform

public Object transform(Object input)

Specified by:

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

getRowTransformer

public org.apache.commons.collections.Transformer getRowTransformer()

Apply transformation to each row

setRowTransformer

public void setRowTransformer(org.apache.commons.collections.Transformer rowTransformer)

Apply transformation to each row