JFreeChart is a chart library for the Java platform that supports a wide range of charts including pie charts (2D and 3D), bar charts (horizontal and vertical, regular or stacked, with optional 3D-effects), line charts, XY plots, scatter plots, time series charts, high/low/open/close charts, candlestick plots, Gantt charts, Pareto charts, combination charts, and more. It is suitable for use in applications, applets, servlets, and JSP.

Changes

This release features the promotion of the DialPlot and LogAxis classes into the main API (previously in experimental), a new renderer for fitting spline curves to data points, an option for "simple" labeling on pie charts, many improvements to the statistical dataset implementations, numerous other improvements all over, and the usual slew of bugfixes.

URL: JFreeChart