[news.eclipse.modeling.m2m] Re: [QVTO]when a type does not conform to it

["kaiserlautern" <comouraf-lixo@xxxxxxxx>]

Hi, Radek,

I'm afraid this is not the problem, since all types are fully qualified. 
Also, source mm is UML (no MySpecialConnector ;-). In any case, I reproduce 
the whole mapping below. In this case, all attributes defined in the 
subclass (Temp::ParameterableComponent) work fine, while ownedConnectors, 
and any other attribute inherited from the superclass fail. If you have time 
to check this problem, I can send you the metamodels.

Thank you again,

CÃsar

mapping UML::Class::toParameterableComponent():Temp::ParameterableComponent
when{ not self.ownedTemplateSignature.oclIsUndefined() }
{
init{
 log(self.name);
 result:=self.resolveone(Temp::ParameterableComponent);
}
name:=self.name;
formal:=self.ownedTemplateSignature.ownedParameter->map 
toFormalParameter()->asOrderedSet();
innerElement:=self.ownedAttribute->map toParamProperty()->asOrderedSet();
innerElement+=self.ownedConnector->map toParamConnector()->asOrderedSet();
--ownedConnectors:=self.ownedConnector->map toAssemblyConnector();
}

"Radek Dvorak" <radek.dvorak@xxxxxxxxxxx> a Ãcrit dans le message de 
news:op.t9zdahyihj1a1g@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
> Hi CÃsar,
>
> Just a hint that first came to my mind, in case you use unqualified type 
> names and
> both the source and target metamodel contain 'MySpecialConnector' type.
> Could you check this case?
> The type name can be qualified with the package name or even modeltype 
> name to resolve
> ambiguities.
>
> PS: However, if it's this case, we have to report ambiguos type reference.
>
> Regards,
> /Radek
>
>
> On Mon, 21 Apr 2008 23:16:38 +0200, kaiserlautern <comouraf-lixo@xxxxxxxx> 
> wrote:
>
> > Hi,
> >
> > I'm getting the following error:
> >
> > > "The type 'collections::Bag(MySpecialConnector)' does not conform to 
> > > the type 'Bag(MySpecialConnector)' of the property 'ownedConnectors'"
> >
> > originating in the line:
> >
> >  > ownedConnectors:=self.ownedConnector->map toMySpecialConnector();
> >
> > where 'ownedConnectors' is an attribute from a superclass defined in 
> > another metamodel (visible via code completion). The same assignement 
> > works when called in the superclass.
> >
> > Any idea on what is happening here?
> >
> > Thanks,
> >
> > CÃsar
>
>
>
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