Java ISSN Generator Library SDK Integration & Developer Guide

Generate barcode ISSN images in Java class, Servlet, JSP, J2EE with complete sample Java source code

• Generate, create ISSN in Java applications
• Easy to install & integrate barcode ISSN generation library SDK into Java developments
• Generate over 30 linear, 2d barcode images in Java including Java QR Code, Java Data Matrix, Java PDF-417, Java EAN, Java UPC, Java Code 128
• Generate ISSN images in Java class, Java Bean, Swing, Applet, J2SE
• Create barcode ISSN in Java web application, including Servlet, JSP, EJB, Tomcat, JBoss, J2EE
• Create & Print ISSN barcode in BIRT reports designer and BIRT report runtime
• Generate & Draw ISSN in Jasper Reports, iReport
• Encode ISSN images to jpeg, eps, gif, png, tiff, bitmap files in Java program

ITF-14, also known as UPC Shipping Container Symbol ITF-14, ITF14, is numeric-only linear barcode generated according to GS1 standard.

Generate and create ISSN barcode using Java is one of the functions in OnBarcode's Barcode for Java Generating Java library (jar file), which supports generating & printing ISSN and 20+ other linear & 2D bar codes in Java application and software.

ISSN Generator and Reader library, SDK & application
ISSN Generator components and software include ISSN in .NET, ISSN in C#, ISSN in VB.NET, ISSN in ASP.NET, ISSN Generator Software.

This document is providing a detailed Java sample source code about generating ISSN barcodes in Java class using Java Barcode generation component. Complete ISSN custmoization settings is included in Java ISSN generating guide.

Generating ISSN barcode in Java class example:

	ISSN barcode = new ISSN();
	
	/*
	   ISSN Valid data char set:
	        0, 1, 2, 3, 4, 5, 6, 7, 8, 9 (Digits)
	
	   ISSN Valid data length: 9 digits only, excluding starting "977" and the last checksum digit
	*/
	barcode.setData("345678000");
	
	// for ISSN with supplement data (2 or 5 digits)
	/*
	barcode.setSupData("12");
	// supplement bar height vs bar height ratio
	barcode.setSupHeight(0.8f);
	// space between barcode and supplement barcode (in pixel)
	barcode.setSupSpace(15);
	*/
	
	// ISSN Unit of Measure, pixel, cm, or inch
	barcode.setUom(IBarcode.UOM_PIXEL);
	// barcode bar module width (X) in pixel
	barcode.setX(3f);
	// barcode bar module height (Y) in pixel
	barcode.setY(75f);
	
	// barcode image margins
	barcode.setLeftMargin(0f);
	barcode.setRightMargin(0f);
	barcode.setTopMargin(0f);
	barcode.setBottomMargin(0f);
	
	// barcode image resolution in dpi
	barcode.setResolution(72);
	
	// disply barcode encoding data below the barcode
	barcode.setShowText(true);
	// barcode encoding data font style
	barcode.setTextFont(new Font("Arial", 0, 12));
	// space between barcode and barcode encoding data
	barcode.setTextMargin(6);
	
	//  barcode displaying angle
	barcode.setRotate(IBarcode.ROTATE_0);
	
	barcode.drawBarcode("C:\\issn.gif");

Java Barcode Generation Demo Source Codes: