Use orm.xml file to define entities
-----------------------------------

         Key: EJB-113
         URL: http://jira.andromda.org/browse/EJB-113
     Project: EJB Cartridge
        Type: Improvement

 Environment: AndroMDA 3.4-SNAPSHOT + EJB3 cartridge
    Reporter: Olivier THIERRY
 Assigned to: Vance Karimi 
    Priority: Critical


The way the EJB3 cartridge works today, named queries, unique constraints and 
table name for entities are defined using annotations. If you model a transient 
method on an entity in your model, these annotations will be added to a class 
generated once in src/main/java directory. It means if you change the table 
name for the entity, add or update a named query, it will not be token in 
account by AndroMDA, you will have to change the classes in src/main/java by 
hand. Not acceptable for a MDA too !

To avoid this, I made some changes to EJB3 cartridge so that annotations at 
entity level (@Table, @NamedQuery, ...) are replaced by tags in orm.xml file. 
Annotations are still used to define entity columns.

More infos on this topic of the forum : 
http://galaxy.andromda.org/forum/viewtopic.php?t=4946

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