Aspose.BarCode for Java 16.10 Release Notes
Aspose.BarCode for Java has been updated to version 16.10 and we are pleased to announce it. The following is a list of changes in this version of Aspose.BarCode.
Features and Improvements
Key | Summary | Category |
---|---|---|
BARCODENET-36287 | Support for GS1-128 AI 8102 Coupon Extended Barcode | New Feature |
BARCODENET-36324 | Support for UPCA & GS1 Databar coupon | New Feature |
BARCODENET-36332 | Set Wide Narrow Ratio for barcode symbology : Code128 | New Feature |
BARCODENET-33941 | Can’t recognize PDF417 code using the Motorola DS4208 scanner | Enhancement |
BARCODENET-36336 | Barcode generated using Aspose.BarCode after printing is unable to recognized by laser scanner | Enhancement |
BARCODENET-36321 | Exclude several unwanted EAN8, MSI, Supplement barcodes | Enhancement |
BARCODENET-36335 | Generating QR barcode with custom height and width (GraphicsUnit: Inches, Pixel, Millimeter) is not working properly | Enhancement |
BARCODENET-36247 | ISSN barcode throws exception for a valid text | Enhancement |
BARCODENET-36277 | Improve the irregular grid to recognize more datamtrix | Enhancement |
BARCODENET-36338 | Unable to Read the EAN13 barcode from an image | Enhancement |
Usage examples:
BARCODENET-36287 Support for GS1-128 AI 8102 Coupon Extended Barcode Code sample
BarCodeBuilder barCodeBuilder = new BarCodeBuilder();
barCodeBuilder.setSymbologyType(Symbology.UpcaGs1Code128Coupon);
// upca part is "514141100906", GS1Code128 part is "(8102)03"
barCodeBuilder.setCodeText("514141100906(8102)03");
barCodeBuilder.save("UpcaGs1Code128Coupon.png");
BARCODENET-36324 Support for UPCA & GS1 Databar coupon Code sample
BarCodeBuilder barCodeBuilder = new BarCodeBuilder();
// upca part is "514141100906", GS1Databar part is "(8110)001234502239811110555"
barCodeBuilder.setCodeText("512345678900(8110)001234502239811110555");
barCodeBuilder.setSymbologyType(Symbology.UpcaGs1DatabarCoupon);
barCodeBuilder.getCaptionAbove().setText("012345-022398");
barCodeBuilder.save("couponUpcaDatabar.png");
BARCODENET-36332 Set Wide Narrow Ratio for barcode symbology Code sample:
BarCodeBuilder barCodeBuilder = new BarCodeBuilder("blackReduction", Symbology.Code128);
barCodeBuilder.setxDimension(1.2f);
barCodeBuilder.setBarWidthReduction(0.2f);
barCodeBuilder.save("blackReduction.png");
BARCODENET-33941 Can’t recognize PDF417 code using the Motorola DS4208 scanner Code sample:
BarCodeBuilder builder = new BarCodeBuilder();
builder.setSymbologyType(Symbology.Pdf417);
builder.setCodeLocation(CodeLocation.None);
builder.setEnableEscape(true);
builder.setAutoSize(false);
builder.setAspectRatio(4F); // invert 0.25f
builder.setPdf417ErrorLevel(Pdf417ErrorLevel.Level4);
builder.setGraphicsUnit(GraphicsUnit.Millimeter);
builder.setImageHeight(25.4F); //25.4mm = 1in
builder.setImageWidth(101.6F); //76.2F; //76.2mm = 3in 101.6mm=4in
builder.setxDimension(.6F);
builder.setColumns(7);
String text = "";
for(int i = 0; i < 600; i++)
{
text += "A";
}
builder.setCodeText(text);
builder.save("pdf417barcode.bmp", BarCodeImageFormat.Bmp);
BarCodeReader reader = new BarCodeReader("pdf417barcode.bmp", DecodeType.PDF_417);
while (reader.read())
{
System.out.println("CodeText: " + reader.getCodeText() + " Type: " + reader.getCodeType());
}
reader.close();
BARCODENET-36336 Barcode generated using Aspose.BarCode after printing is unable to recognized by laser scanner Code sample:
BarCodeBuilder barCodeBuilder = new BarCodeBuilder();
barCodeBuilder.setCodeText("15-11-48-02-1386");
barCodeBuilder.setSymbologyType(Symbology.Code93Standard);
barCodeBuilder.save("Code93ChecksumFix.png");
BARCODENET-36321 Exclude several unwanted EAN8, MSI, Supplement barcodes Code sample:
String[] filenames = {"00000039F.tif", "00000052B.tif"};
int counter = 0;
for (int i = 0; i < filenames.length; i++)
{
String filename = folder + "/" + filenames[i];
BarCodeReader reader = new BarCodeReader(filename);
while (reader.read())
{
counter++;
System.out.println(" Symbol:" + reader.getCodeType() + " Code :" + reader.getCodeText());
}
reader.close();
}
The results:
Symbol:DataMatrix Code :DI411416000001
Symbol:DataMatrix Code :0220000000
Symbol:DataMatrix Code :DI411416000001
Symbol:DataMatrix Code :DMapp7of7
Symbol:DataMatrix Code :DMapp7of7
BARCODENET-36335 Generating QR barcode with custom height and width (GraphicsUnit: Inches, Pixel, Millimeter) is not working properly Code sample:
BarCodeBuilder builder = new BarCodeBuilder();
builder.setSymbologyType(Symbology.QR);
builder.setCodeText(("123456789"));
builder.setCodeLocation((CodeLocation.None));
builder.setQRErrorLevel((QRErrorLevel.LevelH));
builder.setGraphicsUnit((GraphicsUnit.Inch));
builder.setMargins(new MarginsF(0,0,0,0));
float imageWidth = 2.5f;
float imageHeight = 2.5f;
BufferedImage image = builder.getCustomSizeBarCodeImage(imageWidth, imageHeight, false);
ImageIO.write(image, "PNG", new File(folder + "/customSize.png"));
BARCODENET-36247 ISSN barcode throws exception for a valid text Code sample:
BarCodeBuilder barCodeBuilder = new BarCodeBuilder();
barCodeBuilder.setCodeText("0002-8231");
barCodeBuilder.setThrowExceptionWhenCodeTextIncorrect(true);
barCodeBuilder.setSymbologyType(Symbology.ISSN);
barCodeBuilder.setAutoSize(true);
// Save the image
barCodeBuilder.save("issn.png");
BARCODENET-36338 Unable to Read the EAN13 barcode from an image Code sample:
String filename = "Incorrect2.png";
BarCodeReader reader = new BarCodeReader(filename, DecodeType.EAN_13);
while (reader.read())
{
System.out.println(reader.getCodeType() + ": " + reader.getCodeText());
}