Serialize and Deserialize Data
Updated: Aug 28, 2026
package com.northconcepts.datapipeline.examples.cookbook;
import java.io.File;
import com.northconcepts.datapipeline.core.DataReader;
import com.northconcepts.datapipeline.core.DataWriter;
import com.northconcepts.datapipeline.core.StreamWriter;
import com.northconcepts.datapipeline.csv.CSVReader;
import com.northconcepts.datapipeline.file.FileReader;
import com.northconcepts.datapipeline.file.FileWriter;
import com.northconcepts.datapipeline.job.Job;
public class SerializeDeserializeData {
public static void main(String[] args) {
File csvFile = new File("example/data/input/credit-balance-01.csv");
File binaryFile = new File("example/data/output/credit-balance-01.bin");
DataReader reader;
DataWriter writer;
// Serialize records to binary file
reader = new CSVReader(csvFile).setFieldNamesInFirstRow(true);
writer = new FileWriter(binaryFile);
Job.run(reader, writer);
// Deserialize records from binary file
reader = new FileReader(binaryFile);
writer = new StreamWriter(System.out);
Job.run(reader, writer);
}
}
