FireStorm/DAO is a Java Code Generator that can import existing
database schemas (from a SQL script or from a live JDBC connection) and
can then generate a complete persistence tier based on any of the
following Java persistence technologies:

-Java Database Connectivity (JDBC)
-Java Data Objects (JDO)
-Enterprise JavaBeans (EJB)
-Hibernate (new in Firestorm/DAO Release 3.0)

FireStorm/DAO generates code that is compliant with the Data Access
Object (DAO) design pattern (DAO is a core J2EE design pattern). For
the new release, FireStorm/DAO can now also generate native persistence
code for Object Relational Mapping (ORM) products (such as Hibernate or
JDO-based products).

The change log for the new release shows over 100 improvements, with
the headline features such as Hibernate support, better Mac OS X
support, and including the Apache Derby database for local development.

The product announcement is here:

http://www.codefutures.com/firestormdao-release-30-ga/

The product is available for download here:

http://www.codefutures.com/products/firestorm/download/