org.unesco.jisis.printsort.BarCodeGenerator.java Source code

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Here is the source code for org.unesco.jisis.printsort.BarCodeGenerator.java

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package org.unesco.jisis.printsort;

import com.itextpdf.text.BaseColor;
import com.itextpdf.text.Chunk;
import com.itextpdf.text.Document;
import com.itextpdf.text.Element;
import com.itextpdf.text.Image;
import com.itextpdf.text.PageSize;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.Rectangle;
import com.itextpdf.text.pdf.Barcode;
import com.itextpdf.text.pdf.Barcode128;
import com.itextpdf.text.pdf.Barcode39;
import com.itextpdf.text.pdf.BarcodeEAN;
import com.itextpdf.text.pdf.BarcodeEANSUPP;
import com.itextpdf.text.pdf.BarcodeInter25;
import com.itextpdf.text.pdf.BarcodePostnet;
import com.itextpdf.text.pdf.PdfContentByte;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfTemplate;
import com.itextpdf.text.pdf.PdfWriter;
import java.io.FileOutputStream;

/**
 *
 * @author jc Dauphin
 */

public class BarCodeGenerator {
    PdfContentByte contentByte;

    public void generateBarCode() {
        /** Step 1: Create a Document*/
        Document document = new Document(PageSize.A4, 50, 50, 50, 50);

        try {

            /** Step 2: Create PDF Writer*/
            PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("sanjaalDotCom_BarCode1.pdf"));

            /** Step 3: Open the document so that we can write over it.*/
            document.open();

            /** Step 4: We have to create a set of contents.*/
            contentByte = writer.getDirectContent();

            PdfPTable table = new PdfPTable(2);
            table.setWidthPercentage(100);
            table.getDefaultCell().setBorder(Rectangle.NO_BORDER);
            table.getDefaultCell().setHorizontalAlignment(Element.ALIGN_CENTER);
            table.getDefaultCell().setVerticalAlignment(Element.ALIGN_MIDDLE);
            table.getDefaultCell().setFixedHeight(70);

            String myText = "www.sanjaal.com"; // Text to encode

            table.addCell("CODE 39");
            table.addCell(new Phrase(new Chunk(createBarCode39(myText.toUpperCase()), 0, 0)));

            table.addCell("CODE 39 EXTENDED");
            table.addCell(new Phrase(new Chunk(createBarcode39Extended(myText), 0, 0)));

            table.addCell("CODE 128");
            table.addCell(new Phrase(new Chunk(createBarcode128(myText), 0, 0)));

            table.addCell("CODE INTERLEAVED");
            String myTextNum = "12345";
            table.addCell(new Phrase(new Chunk(createBarcodeInter25(myTextNum), 0, 0)));

            table.addCell("CODE POSTNET");
            table.addCell(new Phrase(new Chunk(createBarcodePostnet(myTextNum), 0, 0)));

            table.addCell("CODE PLANET");
            table.addCell(new Phrase(new Chunk(createBarcodePostnetPlanet(myTextNum), 0, 0)));

            String myTextEAN13 = "1234567890123";
            table.addCell("CODE EAN");
            table.addCell(new Phrase(new Chunk(createBarcodeEAN(myTextEAN13), 0, 0)));

            table.addCell("CODE EAN\nWITH\nSUPPLEMENTAL 5");
            table.addCell(new Phrase(new Chunk(createBARCodeEANSUPP(myTextEAN13, "12345"), 0, 0)));

            document.add(table);
        } catch (Exception de) {
            de.printStackTrace();
        }

        // step 5: we close the document
        document.close();
    }

    public static void main(String args[]) {
        new BarCodeGenerator().generateBarCode();
    }

    /**
     * Method to create barcode image of type Barcode39 for mytext
     */
    public Image createBarCode39(String myText) {
        /**
         * Code 39 character set consists of barcode symbols representing
         * characters 0-9, A-Z, the space character and the following symbols:
         * - . $ / + %
         */

        Barcode39 myBarCode39 = new Barcode39();
        myBarCode39.setCode(myText);
        myBarCode39.setStartStopText(false);
        Image myBarCodeImage39 = myBarCode39.createImageWithBarcode(contentByte, null, null);
        return myBarCodeImage39;
    }

    /**Creating a barcode image using Barcode39 extended type for myText*/
    public Image createBarcode39Extended(String myText) {
        Barcode39 myBarCode39extended = new Barcode39();
        myBarCode39extended.setCode(myText);
        myBarCode39extended.setStartStopText(false);
        myBarCode39extended.setExtended(true);
        Image myBarCodeImage39Extended = myBarCode39extended.createImageWithBarcode(contentByte, null, null);
        return myBarCodeImage39Extended;
    }

    /** Creating a barcode image using Barcode 128 for myText*/
    public Image createBarcode128(String myText) {
        Barcode128 code128 = new Barcode128();
        code128.setCode(myText);
        Image myBarCodeImage128 = code128.createImageWithBarcode(contentByte, null, null);
        return myBarCodeImage128;
    }

    /** Creating a barcode image using BarcodeEAN for myText*/
    public Image createBarcodeEAN(String myText) {
        BarcodeEAN myBarcodeEAN = new BarcodeEAN();
        myBarcodeEAN.setCodeType(Barcode.EAN13); // 13 characters.
        myBarcodeEAN.setCode(myText);
        Image myBarCodeImageEAN = myBarcodeEAN.createImageWithBarcode(contentByte, null, null);
        return myBarCodeImageEAN;
    }

    /** creating a barcode image using BarCodeInter25 for myText*/
    public Image createBarcodeInter25(String myText) {
        BarcodeInter25 myBarcode25 = new BarcodeInter25();
        myBarcode25.setGenerateChecksum(true);
        myBarcode25.setCode(myText);
        Image myBarCodeImageInter25 = myBarcode25.createImageWithBarcode(contentByte, null, null);
        return myBarCodeImageInter25;
    }

    /**creating a barcode image using BarcodePostnet for myText*/
    public Image createBarcodePostnet(String myText) {
        BarcodePostnet myBarcodePostnet = new BarcodePostnet();
        myBarcodePostnet.setCode(myText);
        Image myBarcodeImagePostnet = myBarcodePostnet.createImageWithBarcode(contentByte, null, null);
        return myBarcodeImagePostnet;
    }

    /** creating a barcode image using BarCodeInter25 */
    public Image createBarcodePostnetPlanet(String myText) {
        BarcodePostnet myBarCodePostnetPlanet = new BarcodePostnet();
        myBarCodePostnetPlanet.setCode(myText);
        myBarCodePostnetPlanet.setCodeType(Barcode.PLANET);
        Image myBarCodeImagePostntPlanet = myBarCodePostnetPlanet.createImageWithBarcode(contentByte, null, null);
        return myBarCodeImagePostntPlanet;
    }

    public Image createBARCodeEANSUPP(String myTextPrimary, String myTextSupplementary5) {
        PdfTemplate pdfTemplate = contentByte.createTemplate(0, 0);
        BarcodeEAN myBarcodeEAN = new BarcodeEAN();
        myBarcodeEAN.setCodeType(Barcode.EAN13);
        myBarcodeEAN.setCode(myTextPrimary);
        PdfTemplate ean = myBarcodeEAN.createTemplateWithBarcode(contentByte, null, BaseColor.BLUE);
        BarcodeEAN codeSUPP = new BarcodeEAN();
        codeSUPP.setCodeType(Barcode.SUPP5);
        codeSUPP.setCode(myTextSupplementary5);
        codeSUPP.setBaseline(-2);
        BarcodeEANSUPP eanSupp = new BarcodeEANSUPP(myBarcodeEAN, codeSUPP);
        Image imageEANSUPP = eanSupp.createImageWithBarcode(contentByte, null, BaseColor.BLUE);
        return imageEANSUPP;
    }
}