Problem solved in the end thanks to someone on IRC! I forgot that during the whole setup I kept using TODOs methods in my DAO. Namely, one used by the Locator to retrieve objects with the find() method. As the DAO methods kept returning null, the mapping kept setting a null value to my domain object. Implementing the method solved the problem and the mapping went as supposed.
PEBKAC in the end :-) -- Julien Cassignol http://www.ainulindale.net -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.