it.unibas.spicy.persistence.idgenerator.utils.ExportCsv.java Source code

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Here is the source code for it.unibas.spicy.persistence.idgenerator.utils.ExportCsv.java

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/*
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package it.unibas.spicy.persistence.idgenerator.utils;

import au.com.bytecode.opencsv.CSVWriter;
import it.unibas.spicy.persistence.idgenerator.generator.InputDataModel;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.util.ArrayList;
import org.apache.commons.io.FilenameUtils;

/**
 *
 * @author ioannisxar
 */
public class ExportCsv {
    private ArrayList<InputDataModel> targetValues;
    private String pathToExport;
    private String[] header;

    public ExportCsv(String pathToExport, ArrayList<InputDataModel> targetValues, String[] header) {
        this.pathToExport = pathToExport;
        this.targetValues = targetValues;
        this.header = header;
    }

    public void performAction() {
        //        CSVWriter csvWriter;
        BufferedWriter bwriter;
        try {
            bwriter = new BufferedWriter(new FileWriter(FilenameUtils.separatorsToSystem(pathToExport)));
            //            csvWriter = new CSVWriter(new FileWriter(FilenameUtils.separatorsToSystem(pathToExport)), CSVWriter.DEFAULT_SEPARATOR, CSVWriter.DEFAULT_QUOTE_CHARACTER, CSVWriter.NO_ESCAPE_CHARACTER);
            //            csvWriter.writeNext(header, false);
            int line = 1;
            String str = "";
            for (int i = 0; i < header.length; i++) {
                str += "\"" + header[i].trim() + "\",";
            }
            str = str.substring(0, str.length() - 1);
            str += "\n";
            for (InputDataModel output : targetValues) {
                String row = "";
                for (String s : output.getValue()) {
                    if (s != null)
                        row += "\"" + s + "\",";
                    else
                        row += ",";
                    //                    row = row.replace("\"", "");
                }
                //                csvWriter.writeNext(row.substring(0, row.length()-1).split(","),false);
                row = row.substring(0, row.length() - 1);
                str += row + "\n";
            }
            bwriter.write(str);
            bwriter.close();
            //            csvWriter.close();
        } catch (IOException e) {
            System.err.println(e.getMessage());
            System.exit(-1);
        }

    }

}