Adding reference in custom transformation template

[DrLik]

Hi all,
I am starting to learn how to write custom transformation templates and I have one question. Is it possible to add reference (generalization/realization etc) to existing (= not created in transformation) class?
I have model with imported component/framework classes. Next when I set come custom stereotype (e.g DALComponent), I need to add realization of existing IDALComponent interface (the IDALComponent interface is not created in transformation, it exists in model before transformation).
Is it possible to do this? If yes - how?  
Thanks.

Zdenek D.

[Eve]

It's not currently possible.  However EA 6.0 will include the possibility of creating a link to a class that hasn't been transformed.  This makes what you want possible.