To enhance the Java Web RAD Framework "OpenXava"(http://openxava.org/).

OpenXava is an AJAX Java Framework for Rapid Development of Enterprise Web Applications.

In OpenXava you only have to write the domain classes in plain Java to get a web application ready for production.

OpenXava Document: http://openxava.org/doc

Reference Guide: http://openxava.wikispaces.com/reference_en , http://openxava.wikispaces.com/reference_zh_cn

OpenXava is under GNU Lesser General Public License(LGPL).