import java.io.File;
import java.io.IOException;
import org.nuiton.csv.api.CSVFile;
import org.nuiton.csv.api.CSVReader;
import org.nuiton.csv.api.CSVWriter;
public class BigDataProcessing {
public static void main(String[] args) {
String inputFilePath = "path/to/input.csv";
String outputFilePath = "path/to/output.csv";
try {
CSVFile inputFile = new CSVFile(new File(inputFilePath));
CSVReader csvReader = inputFile.getReader();
CSVFile outputFile = new CSVFile(new File(outputFilePath));
CSVWriter csvWriter = outputFile.getWriter();
String[] row;
while ((row = csvReader.readNext()) != null) {
// ...
csvWriter.writeNext(row);
}
csvReader.close();
csvWriter.close();
inputFile.close();
outputFile.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
