FireStorm/DAO is a Java Code Generator that imports existing database
schemas and then generates a complete persistence tier based on any of
the following Java persistence technologies:

-Hibernate (new feature)
-Java Database Connectivity (JDBC)
-Java Data Objects (JDO)
-Enterprise JavaBeans (EJB)

FireStorm/DAO generates Java source code and configuration files that
developers would otherwise have to write by hand. When generating
Hibernate code (without DAOs), FireStorm/DAO produces Hibernate
persistent classes and a Hibernate mapping file (*.hbm.xml) for each
database table.

You can read about Hibernate support here:

http://www.codefutures.com/hibernate

You can download FireStorm/DAO from here:

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

The press release is here:

http://www.codefutures.com/hibernate-java-persistence/

FireStorm/DAO generates Java persistence code that is compliant with
the Data Access Object(DAO) core J2EE design pattern.