[news.eclipse.modeling.m2m] [ATL] Ecore metamodel EReference multiplicit

[amehmood@xxxxxxxxxxxxxxx (Aamir)]

Hi All,

I have a simple problem. I have an Ecore metamodel with Upper Bound 
multiplicity of an EReference as -2 (lower bound is 0). With this, i try 
to map the ATL rules, But its not working. 

But if I change the Upper Bound to -1 then it works!!! what to do? Is it 
implemented in ATL or not? Is there any other way to do so?

Here is the code: 

rule root {
   from u : UML2!Model
   to	 v : myML!DocumentRoot (component<-u.getCmpt(u)
}

rule component {
   from u : UML2!Component
   to	 v : myML!ComponentType(vendor<-'sophia.inria.fr', 
                               library<-'myModel',
   				name<-u.name,
                               version<-'1.0')
}

waiting for the reply n thanks in advance,
-aamir-