The first iteration of the SQL ORM development has been released for
public consumption.  SQLOrm is a sql-based orm, focusing on mediating
database interaction rather than shielding the user from it. SQLOrm
will eventually comprise of the best lessons learned from ibatis,
spring and Toplink.

sqlorm is free open source under the apache 2.0 license

see more at
http://sqlorm.sourceforge.net/