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Bug or me ?? [message #380491]

Tue, 04 December 2007 18:19

Guillaume Hillairet

Messages: 97
Registered: July 2009

Member

Hi all,

Maybe i'm wrong but i've noticed a problem when writing a tcs. Here's a
simple metamodel that denotes my problem:

abstract class A {}
class B extends A {}
class C extends B {}

and the corresponding TCS

template A abstract;
template B
: "B" ...
;
template C
: "C" ...
;

But at injection execution the class C is not recognized ?
If i change my metamodel like this:

abstract class A {}
class B extends A {}
class C extends A {}

then the injection goes well !!
Where i'm wrong ?

Regards.

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[TCS] Re: Bug or me ?? [message #380492 is a reply to message #380491]

Tue, 04 December 2007 18:20

Guillaume Hillairet

Messages: 97
Registered: July 2009

Member

Forgot the [TCS]

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Re: [TCS] Bug or me ?? [message #380493 is a reply to message #380491]

Tue, 04 December 2007 20:09

Frédéric Jouault

Messages: 572
Registered: July 2009

Senior Member

Hi Guillaume,

> Maybe i'm wrong but i've noticed a problem when writing a tcs. Here's a
> simple metamodel that denotes my problem:
>
> abstract class A {}
> class B extends A {}
> class C extends B {}
>
> and the corresponding TCS
>
> template A abstract;
> template B : "B" ...
> ;
> template C
> : "C" ...
> ;
>
> But at injection execution the class C is not recognized ?
> If i change my metamodel like this:
>
> abstract class A {}
> class B extends A {}
> class C extends A {}
>
> then the injection goes well !!
> Where i'm wrong ?

The "abstract" keyword alone only considers direct subclasses.

The following should work:

template A abstract;
template B abstract -- ask TCS to consider B subclasses
: "B" ...
;
template C
: "C" ...
;

The following may work (please tell us if it does for you):

template A deep abstract; -- ask TCS to consider "all"
-- of A subclasses
template B
: "B" ...
;
template C
: "C" ...
;

Regards,

Frédéric Jouault

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Re: [TCS] Bug or me ?? [message #380496 is a reply to message #380493]

Wed, 05 December 2007 14:02

Guillaume Hillairet

Messages: 97
Registered: July 2009

Member

Hi,

Both methods are working for me.

Thanks

> The following should work:

> template A abstract;
> template B abstract -- ask TCS to consider B subclasses
> : "B" ...
> ;
> template C
> : "C" ...
> ;

> The following may work (please tell us if it does for you):

> template A deep abstract; -- ask TCS to consider "all"
> -- of A subclasses
> template B
> : "B" ...
> ;
> template C
> : "C" ...
> ;

> Regards,

> Frédéric Jouault

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