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.
It's possible to order, filter, paging, customize, etc in collections (collections have the same behaviour as list mode). Export to Excel and PDF report generation are available in collections. Updated versions of Hibernate, Hibernate annotations, and the Hibernate persistence manager. More than 25 new features and fixes over 2.1.3.