Download of reportengine_tutorial.pdf (reportengine_tutorial.pdf ( external link: SF.net): 1,109,083 bytes) will begin shortly. If not so, click link on the left.
Java API for reports and crosstab reports (or pivot tables ) with groupings, subtotals, data aggregation. Simple, fast and easy way to construct reports in various formats : HTML, XML, Excel, PDF, SVG.
The reports can be programatically configured or using spring framework.