&quot;adrian(a)jboss.org&quot; wrote : If you want me to do it then I will, but don't ask to write all the code in the forum. :-) | I think this is the first attempt of somebody else then you writing anything to do with metadata. So I guess it's only fair to ask you before. :-) &quot;adrian(a)jboss.org&quot; wrote : | | | public interface MetaDataContext extends MetaDataRetrieval | | | | AND | | | | /** | | * Create a new AbstractMetaDataContext. | | * | | * @param parent the parent | | * @param retrievals the retrievals | | */ | | public AbstractMetaDataContext(MetaDataContext parent, List<MetaDataRetrieval> retrievals) | | | Hmmm, I think I'm able to see the MetaDataContext extends MetaDataRetrieval. And looking at the impl's constructor. ;-) &quot;adrian(a)jboss.org&quot; wrote : If you mean it isn't a MetaDataContext in the first place, | No. I mean that referencing MetaDataContext in MetaDataRetrievalToMetaDataBridge via 'instance of' is not what I would consider good OO. Specially with a name yelling out the purpose - Retrieval bridge ... not Context bridge. :-) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4080871#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...