Hi, At last, I made my project work and I'm now able to generate the descriptor classes from an XML schema.
However, this project has generated some questions: - Are the descriptor classes really usefull for the persistence in a database ? - Is it possible to use the JPA annotations (the ones supported by castor of course) out of a web application ? Every example using the JPA was encapsulated in an EJB. Thanks for your answers ! Jorrit Wortel

