The MBH Log Initialization Servlet is a very handy servlet for initializing logging facilities in your application. By configuring this servlet to 'load-on-startup' first, all your servlets and tag libraries within the web.xml can rely on this initialization. Using this servlet is as simple as configuring it in your web.xml so that it knows where to find your log4j intialization properties file.

Bokai barcode image generator Java component is a barcode java bean (barcode control) that generates barcode images in PNG or JPEG format without requiring your web server (e.g., Apache with Tomcat) to run in graphics mode (i.e., without X-Window). Your regular HTML pages can embed a bar code image URL (pointing to the barcode sevlet or barcode JSP file) in an IMG element without programming necessary. The barcode generator can also be used to draw directly to a Graphics object (screen or printer) in desktop Java applications. It supports rotation, fonts, colors, text positions, method to save a barcode image to a file. It supports 25 barcode types and variants: Code 39, Code 128, UPC-A, UPC-E, EAN 128, EAN 13, EAN 8, Code 93, Codabar, PostNet, ITF (Interleaved 2 of 5), 2 of 5, UPC-A + 2, UPC-A + 2, EAN-13 + 2, EAN-13 +5, EAN-8 + 2, EAN-8 + 5.