public void initCode39Bean() {
code39Bean = new Code39Bean();
final int dpi = barcodeDpi;
// Configure the barcode generator
code39Bean.setModuleWidth(UnitConv.in2mm(1.0f / dpi)); // makes the
// narrow bar
// width exactly one pixel
code39Bean.setBarHeight(barHeight);
code39Bean.setWideFactor(wideFactor);
code39Bean.doQuietZone(false);
}
public String createScancodePic(String ordernum) throws IOException {
this.initPath();
try {
BitmapCanvasProvider canvas = getCanvas();
// BitmapCanvasProvider canvas = new BitmapCanvasProvider(out,
// "image/jpeg", dpi, BufferedImage.TYPE_4BYTE_ABGR, false, 0);
// Generate the barcode
code39Bean.generateBarcode(canvas, ordernum + "");
// Signal end of generation
canvas.finish();
} catch (NullPointerException e) {
throw e;
} catch (FileNotFoundException e) {
throw e;
} catch (IOException e) {
throw e;
} finally {
try {
if (null != outputStream) {
outputStream.close();
}
} catch (IOException e) {
throw e;
}
}
// return picFullName;
return abstractPicFullName;
}