barcode reader in java

public 
class imagetotext1 {

    public static void main(String[] args) throws Exception
        {
            BarcodeEAN codeEAN = new BarcodeEAN();
            codeEAN.setCodeType(Barcode.EAN8);
            codeEAN.setCode("4902555131719");
            Image image = codeEAN.createAwtImage(Color.black, Color.white);
            BufferedImage.TYPE_3BYTE_BGR);
            BufferedImage bffImg1=ImageIO.read(new File("D:\\testing\\p99.png"));
            Graphics offg = bffImg1.createGraphics();
            offg.drawImage(image,0,170, null);
            ImageIO.write(bffImg1, "jpeg", new File("test.jpg"));
        }
}