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Java Code 93 Generator

Java Code 93 Generation package to generate Code 93 linear barcodes in Java applications.

  • Mature Java Code 93 package consists of class library contains all necessary class files for java Code 93 barcode generation.

  • Servlet configured by Apache Tomcat, are compatible with all browsers and easy to embed in HTML as an image with the <IMG> tag.

  • Generate, create Code 93 in Java class, Java bean, Servlet, EJB.

  • Servlets, Applets, JavaBean and class library are provided.

  • Generate Code 93 barcodes in Jasper Reports, iReport & Eclipse BIRT.

  • Java Code 93 generator is compatible with JDK 1.4.0 or greater.

Java Code 93 Generator - Overview

Java Code 93 generator is a mature and reliable Java barcode generation component for creating Code 93 barcodes in Java, Jasper Reports, iReport, and Eclipse BIRT projects. High-quality Code 93 barcode images can be drawn and printed into GIF, BMP, PNG, JPEG/JPG & TIFF formats with Java Code 93 barcode generator. Rich barcode options are provided to customize Code 93 barcode properties in accordance with your needs.

Code 93 information:

Code 93:
a linear barcode symbology developed by Intermec in 1982, provides a higher density and data security enhancement to Code 39. It is commonly used by Canada Post to encode supplementary delivery information. Every symbol includes two check characters.

Available encoding data:

Numeric digits 0-9
Uppercase letters (A - Z)
Special digits: - $ % Space . ,/+

Variable- length

The structure of a Code 93:

1. A start character by the asterisk (*) character.
2. Encoded characters
3. The "C" and "K" checksum digits.
4. A stop character, a second asterisk character.


Java Code 93 Generator Implementation to Generate Code 93

1. Generate Code 93 in Java class by changing of barcode properties.

// Create Java Code93 object
Code93 barcode = new Code93();

// Set Code93 data text to encode
//barcode.setData("1234567");

// Generate Code93 barcode & print into Graphics2D object
barcode.drawBarcode("Java Graphics2D object");

// Generate Code93 barcode & encode into GIF format
barcode.drawBarcode("C://barcode-code93.gif");

// Generate Code93 barcode & encode into JPEG format
barcode.drawBarcode("C://barcode-code93.jpg");

2. Generate & encode Code 93 to EPS with changing the values concerned.

// Create Java Code93 object
Code93 barcode = new Code93();

// Set Code93 data text to encode
barcode.setData("CREATE-CODE93-IN-EPS");

// Generate Code93 barcode & encode into EPS
barcode.drawBarcode2EPS("C://barcode-code93.eps");


3. Generate & encode Code 93 in html or jsp pages.

1. Copy barcode folder and its contents from demo package to Apache Tomcat.

2. Start Apache Tomcat, go to http://YourDomain:Port/barcode/barcode?DATA=1234567&TYPE=code93

3. Insert an image tag (img) into your page. For example,

<imgsrc="http://YourDomain:Port/barcode/barcode?DATA=1234567&TYPE=code93" />


4. Two ways to set the width and height of generated barcode Code 93image.

1. Set the values of the barcodeWidth and barcodeHeight properties.
or
2. Set X (bar module width) and Y (bar module height) values

Code 93 Property Settings in Java Barcode Generator

Code 93 Basic Settings

Properties Value
Comments
Property URL Options Default
data DATA (Data to encode in the Codabar) ""

Code 93value to encode

Code 93 Character Set:
  • Digits:0, 1, 2, 3, 4, 5, 6, 7, 8, 9;
  • Uppercase letters (A - Z)
  • - $ % Space . ,/+

addCheckSum ADD-CHECK-SUM (Data to encode in the Codabar) false

addCheckSum property is not applied here. Code 2of 5does not require any checksum.Check character "C" and "K" will always be applied.

Code 93 Text Settings

Properties Value
Comments
Property URL Options Default
showText

SHOW-TEXT
true or false
true


Show text underneath the barcode

textColor

TEXT-COLOR
Color
black

Color of the shown text

textFont
TEXT-FONT
Font
new Font("Arial",Font.PLAIN,11)


The font, font style and font size of the text.

In Java Servlet web streaming, use the url paramter in the this kind of format:
&TEXT-FONT=Arial|bold|9

textMargin
TEXT-MARGIN
float
6

The space between the text and the barcode symbol

Code 93 Size Settings

Properties Value
Comments
Property URL Options Default
rotate

ROTATE
Degree0, 90, 180, 270
0 (Barcode.ROTATE)


Rotate the Angle of the Codabar images with:

  • 0 (IBarcode.ROTATE_0)
  • 1 (IBarcode.ROTATE_90)
  • 2 (IBarcode.ROTATE_180)
  • 3(IBarcode.ROTATE_270)



autoResize

AUTO-RESIZE
true or false
false

Auto resize the generated barcode image

barcodeHeight
BARCODE-HEIGHT
float
0

Barcode image Height

barcodeWidth
BARCODE-WIDTH
float
0

Barcode image Width

bottomMargin
BOTTOM-MARGIN
float
0

Barcode image bottom margin size
leftMargin LEFT-MARGINE float 0


Barcode image left margin size

rightMargin RIGHT-MARGIN float 0

Barcode image right margin size.

topMargin TOP-MARGIN float 0


Barcode image Top margin size
barAlignment BARALIGMENT int 1(center)


Barcode horizontal alignment inside the image. 0: left, 1: center, 2: right.
uom
UOM
Pixel, Cm, or Inch
0(Pixel)

Unit of Measure for all numeric properties.Valid values: 0: pixel; 1: inch; 2: cm.
X X float 1

Width of barcode bar module (narrow bar), default is 1 pixel

Y Y float 30

Height of barcode bar module, default is 30 pixel

Code 93 Color Settings

Properties Value
Comments
Property URL Options Default
backColor
BACK
-COLOR
Color
white

Barcode image background color

foreColor
FORE
-COLOR
Color
black
Barcode image foreground color

Code 93 Image Settings

Properties Value
Comments
Property URL Options Default
resolution
RESOLUTION
int
72

Resolution of Codabar Image, Dots Per Inch

Method

// generate barcode and output to OutputStream object
public boolean drawBarcode(OutputStream outputStream) throws Exception

// generate barcode into a new BufferedImage object
public BufferedImage drawBarcode() throws Exception

/*
Use this method to generate barcode, and save into gif or jpeg files
1. to save into gif file, filename ends with ".gif", like "c:\\barcode.gif"
2. to save into jpeg file, filename ends with ".jpg", like "c:\\barcode.jpg"
*/

public byte[] drawBarcodeToBytes() throws Exception

public boolean drawBarcode(String imageFile) throws Exception

// Generate barcode and save into EPS file, the filename must ends with ".eps"
public void drawBarcode2EPS(String filename) throws Exception

// Generate barcode on Graphics2D object within certain area
public void drawBarcode(Graphics2D g, Rectangle2D rectangle) throws Exception