OpenXava is an XML/Java Framework for rapidly and easily developing J2EE business applications. It is based on business components defined with XML. It is feature rich and flexible, since it has been used for years to create real business applications.
New stereotypes TELEPHONE, EMAIL, and WEBURL were added. Optimistic concurrency support using version property was added. In the page for customizing columns of lists (and collections), the label of each property to add is shown. The user can hide or show the filter part in lists and collections. Buttons are used instead of links for when no image actions are possible.