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JPMML class model

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/*
 * Copyright (c) 2018 Villu Ruusmann
 */
package org.jpmml.model.visitors;

import java.util.Iterator;
import java.util.List;

import org.dmg.pmml.Row;
import org.dmg.pmml.VisitorAction;

public class RowCleaner extends AbstractVisitor {

	@Override
	public VisitorAction visit(Row row){

		if(row.hasContent()){
			List content = row.getContent();

			for(Iterator it = content.iterator(); it.hasNext(); ){
				Object object = it.next();

				if(object instanceof String){
					String string = (String)object;

					string = string.trim();

					if(("").equals(string)){
						it.remove();
					}
				}
			}
		}

		return super.visit(row);
	}
}    

    

    

            

    

            



    
    






    
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