Hello, I'm trying to convert my existing JDO-metadata mappings to an OJB repository.xml ...
I'm running into a few things that puzzle me. When there's an association between 2 objects, for instance ProductGroup and Article, the Article class has a field ProductGroupId to hold the the id of the product to load. That's not what I would call non-intrusive; I now have to add this field to all my domain-classes. 2nd, there's mention of access="anonymous". Such fields are in the database but not in my java class. Could I use such an anonymous field for mapping the association? That way I don't have to modify my java classes. I couldn't find anywhere the use of such anonymous mappings. Another thing which is: With JDO, I defined several java.util.List fields and specified that they should be stored/retrieved in order. I really need to maintain the order of elements in the list, but I would prefer not to have to manually do that housekeeping. Do I have to explicitly use odmg.DList in my code? Similar for a java.util.Map; do I have to explicitly use odmg.DMap? With regards, --Tim van der Leeuw --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
