Big Faceless Graph Library 2.3.2

The Big Faceless Graph Library is a Java class library for creating graphs and charts. It is backed by a full 3D engine, allowing you to create shaded 3D pie, bar, and line graphs as GIF, PDF, PNG, or other image formats.
Big Faceless Graph Library features include transparent backgrounds, extensible axes to graph dates, currencies, custom fonts, and spline curve fitting. It is small, fast, and easy to use.
Main features:
- XML and JSP Tag Library interface, for extremely easy integration with web projects
- Very comprehensive API and Tag documentation with dozens of examples
- Embed JavaScript in your tags to easily create powerful rollovers
- Full 3D engine with adjustable light source, produces the most realistic graphs on the market
- Output to PNG, SVG, Macromedia Flash, PDF or java.awt.Image for use in Applets
- Graph Dates, Currencies, Percentages, Numbers and Discrete data out of the box, easily extended for total control over the axes
- Mix Bars, Lines, Candles, Bubbles, all on the same graph
- Add text, lines or custom markers anywhere on the graph, including axes
- Use up to four axes on the one graph, including logarithmic axes
- Plot mathematical functions, data samples and spline curves fitted to data, all on the same graph
- Its fast - plot several 3D graphs a second to PDF
Enhancements:
- Display order of markers on a non-3D graph is now deterministic.
- Markers, images, and labels on bar series appear in the correct place if the order of the bars is changed between series or if the series is part of a stack barseries.
- A label tag can be made into a hyperlink, and now accepts attributes such as href and onmouseover.
- Its possible to cause the GraphServlet to reject requests based on HTTP headers, via the "headercheck.N" init-parameters.