Write my own lookup

/*

 * Copyright (c) 2006-2010 North Concepts Inc.  All rights reserved.

 * Proprietary and Confidential.  Use is subject to license terms.

 *

 * http://northconcepts.com/data-pipeline/licensing/

 *

 */

package com.northconcepts.datapipeline.examples.cookbook.customization;



import java.io.File;



import com.northconcepts.datapipeline.core.DataReader;

import com.northconcepts.datapipeline.core.FieldList;

import com.northconcepts.datapipeline.core.StreamWriter;

import com.northconcepts.datapipeline.csv.CSVReader;

import com.northconcepts.datapipeline.job.JobTemplate;

import com.northconcepts.datapipeline.transform.TransformingReader;

import com.northconcepts.datapipeline.transform.lookup.LookupTransformer;



public class WriteMyOwnLookup {

    

    public static void main(String[] args) throws Throwable {

        DataReader reader = new CSVReader(new File("example/data/input/credit-balance-01.csv"))

            .setFieldNamesInFirstRow(true);

        

        MyLookup lookup = new MyLookup();

        

        reader = new TransformingReader(reader)

            .add(new LookupTransformer(new FieldList().add("Rating"), lookup));

        

        JobTemplate.DEFAULT.transfer(reader, new StreamWriter(System.out));

    }

    

}
back to examples index