Java Code 39 generator creates high quality java barcodes

Java Code 39, also known as "USS Code 39", "Code 3/9", "Code 3 of 9", "USD-3", "Alpha39", "Type 39", is a barcode symbology that can encode data with uppercase letters, a handful of special characters, and numeric. Not like Code 128 which contains a check digit, Java Code 39 does not contain a check digit in encoding information to barcodes. The self-checking of the Java Code 39 is considered from the perspective of that a single erroneously interpreted bar cannot generate another valid character. We may have the idea that the most unacceptable shortcomings of the Java Code 39 is its data density is very low. This means the information it can encoded is very small compared with other barcodes with the same space. To encode more information, the Java Code 39 must take up more spaces than other bar codes. The creation of the Java Code 39 is not difficult and has much similar procedures with the other barcode generators.



There are some more barcode formats which can make up, or even surpass the Java Code 39: UPC-E, Code 2 of 5, nterleaved 2 of 5, ITF-14, Italian Post 25, JAN-13, JAN-8, ISBN, ISSN, MSI Plessey, USPS Intelligent Mail Barcode (Onecode), RM4SCC, GS1 Databar, QR-Code, PDF-417, Codabar, Code-11, Code-39, Code-93, PZN, Royal TPG Post KIX 4-State Barcode, Code-128, GS1-128/UCC/EAN-128, EAN-8, EAN-13, UPC-A, POSTNET, PLANET, Identcode, Leitcode, Data Matrix. All these linear and matrix barcode are individually different with their own shortcomings and advantages. The user of the Java Barcode 39 can change the choice according to his own conditions.