WOBarcode Framework

This Library uses a Commercial Product, that's why it is not in the Wonder Project itself.

You can buy this Package from http://www.java4less.com/barcodes/barcodes.php

  • Java J4L Barcode Suite, single company USD 210.-
  • Java J4L Barcode Suite, redistribution license USD 420.-

Setup iReport

Add Classpath to iReport :

Use Barcode in iReport

Drag and Drop a Image to the Jasperform.

Set the Size.'Width' and 'Height'

Set the 'Expression Class' to

Set the 'Image Expression' 」like Sample below.

Expression Sample

（use code in Image Expression）

PDF417
new com.java4less.rbarcode.jr.J4LBarcodeRenderer((new com.java4less.rbarcode.BarCode2DFacade()).createBarcodeImage(
	"This is a PDF417",null,0,0,3,1,"TEXT",1,4,20,null))

Datamatrix
new com.java4less.rbarcode.jr.J4LBarcodeRenderer((new com.java4less.rdatamatrix.RDataMatrixFacade()).createBarcodeImage(
	"This is a Datamatrix",null,false,3,30,"AUTO",null,null))

QRCode
new com.java4less.rbarcode.jr.J4LBarcodeRenderer((new com.java4less.qrcode.QRCodeFacade()).createBarcodeImage(
	"This is a QRCode",null,3,false,20,"H","AUTO",1,null))

Code39
new com.java4less.rbarcode.jr.J4LBarcodeRenderer((new com.java4less.rbarcode.BarCodeFacade()).createBarcodeImage(
	"CODE39","C1005263","A","false","C-1005263",0,20,1,2,null,null,null,null,30,30,null))

JAN / EAN 13
new com.java4less.rbarcode.jr.J4LBarcodeRenderer((new com.java4less.rbarcode.BarCodeFacade()).createBarcodeImage(
	"EAN13","1234567890982","A","false","1234567890983",0,40,1,2,null,null,null,null,30,30,null))

Parameter

@param type - type of barcode to create.

Valid values are:
BAR39, BAR38EXT, CODE128, CODE11, CODABAR, CODE93, CODE93EXT, MSI, IND25, MAT25, INTERLEAVED25, EAN13,
EAN8, EAN128, UPCA, UPCE or POSTNET

Sample : "EAN13"

@param value - value to be encoded

Sample : "1234567890982"

@param code128 - 'A', 'B' or 'C' (CODE128 only)

Sample : "A"

@param processTilde -
processTilde (PROCESS_TILDE): it true , the tilde character in the input data will be processed as follows:
~dNNN represents the ascii character encoded by the 3 digits NNN. For example, ~d065 represents the character 'A'.

Sample : "false"

@param text - value to be displayed below the barcode

Sample : "1234567890983"

@param rotate - rotation of the barcode, currently only value 0 supported

Sample : "0"

@param barHeight - height of bars in pixels

Sample : "40"

@param X - width of narrow bars in pixels

Sample : "1"

@param N - multiplier for wide bars. A value of 2, means that wide bars will be 2 times the width of narrow bars. The default value is 2

Sample : "2"

@param barColor - Color of bars
Valid values are RED, BLACK, BLUE, CYAN, DARKGRAY, GRAY, GREEN, LIGHTGRAY, MAGENTA, PINK, WHITE or YELLOW.
You can also use the RGB value.

Sample : "null"

@param fontColor - color of the text

Sample : "null"

@param backColor - background color

Sample : "null"

@param font - font of the text, for example "ARIAL|BOLD|10", the format is <family|style|size>

Sample : "null"

@param leftMargin - margin in pixels

Sample : "30"

@param topMargin - margin in pixels

Sample : "30"

*@param properties - currently ignored, use null

Sample : "null"

Display BarCode as an JPEG to the HTML Site

Sample Action URL
wa/barCode?id="1291898293823"

// Display BarCode as Image Object
  public WOActionResults barCodeAction() {

    BarCode bc= new BarCode();
    bc.setSize(400 , 200);
    bc.barType = BarCode.EAN128;
    bc.resolution=1;
    bc.leftMarginCM= 50;
    bc.topMarginCM= 50;
    bc.checkCharacter =true;
    bc.code = "1291898293823"; // use the request or what you like here
    bc.barColor = java.awt.Color.black;
    bc.backColor= java.awt.Color.white;
    bc.fontColor = java.awt.Color.blue;
    bc.textFont = new java.awt.Font("Arial",java.awt.Font.BOLD,14);
    bc.X = 1;
    bc.N = 3;

    //create bufferred image
    java.awt.image.BufferedImage image = new java.awt.image.BufferedImage( bc.getSize().width,bc.getSize().height,java.awt.image.BufferedImage.TYPE_BYTE_INDEXED );
    java.awt.Graphics imgGraphics = image.createGraphics();

    bc.paint(imgGraphics );

    ByteArrayOutputStream os=new ByteArrayOutputStream();
    com.sun.image.codec.jpeg.JPEGImageEncoder encoder = com.sun.image.codec.jpeg.JPEGCodec.createJPEGEncoder(os);

    byte[] imageBytes = null;
    try {
      encoder.encode( (BufferedImage) image);
      imageBytes=os.toByteArray();
    } catch (Exception e) {
      e.printStackTrace();
    }

    WOResponse response = new WOResponse();
    response.setContent(imageBytes);
    response.setHeader("image/jpeg", "content-type");

    response.setHeader("Connection", "keep-alive");
    response.setHeader("no-cache, must-revalidate", "Cache-Control"); // HTTP/1.1
    response.setHeader("Fri, 1 Jan 2010 08:00:00 GMT", "Expires"); // Date in the past

    return response;
  }