Hi All,

we are using Toplink as our ORM and OC4J as our application server , we are planning to migrate to JPA and use hibernate as persistence provider. All of our mapping descriptor have been generated by Toplink work bench so the descriptor are plain java object . Is there any way by which we can you existing mapping files and domain pojo and use them to automatically generate annotated domain pojo or only option is To reverse engineer the database using hibernate tool and the make manual changes to domain pojo .