My lookup
/*
* Copyright (c) 2006-2008 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 com.northconcepts.datapipeline.core.Field;
import com.northconcepts.datapipeline.core.Record;
import com.northconcepts.datapipeline.core.RecordList;
import com.northconcepts.datapipeline.transform.lookup.Lookup;
public class MyLookup extends Lookup {
public RecordList get(Object ... keys) {
if (keys == null || keys.length != 1) {
return null;
}
Record record = new Record();
Field ratingClass = record.addField().setName("ratingClass");
char rating = keys[0].toString().charAt(0);
switch (rating) {
case 'A': ratingClass.setValue("Class A"); break;
case 'B': ratingClass.setValue("Class B"); break;
case 'C': ratingClass.setValue("Class C"); break;
default: return null;
}
RecordList list = new RecordList();
list.add(record);
return list;
}
}
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