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Home » Modeling » UML2 » how to generate EMF from UML.ecore
how to generate EMF from UML.ecore [message #476782] Mon, 17 December 2007 22:20 Go to next message
Eclipse UserFriend
Originally posted by: martin.nadeau.scg.ulaval.ca

Hello,

I'm trying to generate EMF model from uml.ecore and i got problems. I'm
able to generate UML.genmodel but when i generate "model Code", I got
errors saying "Duplicate method xxx in type yyy" and others saying
"syntax error on token 'break', identifier expected."

I use UML.ecore found in CVS.

Any idea to resolve this? If not, How can i extend UML metamodel (i
don't want to use profile)?

Thanks.
Re: how to generate EMF from UML.ecore [message #476789 is a reply to message #476782] Wed, 19 December 2007 22:21 Go to previous message
Kenn Hussey is currently offline Kenn HusseyFriend
Messages: 1620
Registered: July 2009
Senior Member
Martin,

You need to use the UML2 code generator, which extends the EMF code
generator with support for concepts that are common in UML models (e.g.
redefinitions, subsets, derived unions). To do so, it should be possible to
can either create your Ecore model and generator model from a UML model
(instead of directly from Ecore) or by changing the namespace declaration in
your generator model from
xmlns:genmodel="http://www.eclipse.org/emf/2002/GenModel" to
xmlns:genmodel="http://www.eclipse.org/uml2/1.1.0/GenModel".

Kenn

"Martin Nadeau" <martin.nadeau@scg.ulaval.ca> wrote in message
news:fk6sne$53a$1@build.eclipse.org...
> Hello,
>
> I'm trying to generate EMF model from uml.ecore and i got problems. I'm
> able to generate UML.genmodel but when i generate "model Code", I got
> errors saying "Duplicate method xxx in type yyy" and others saying "syntax
> error on token 'break', identifier expected."
>
> I use UML.ecore found in CVS.
>
> Any idea to resolve this? If not, How can i extend UML metamodel (i don't
> want to use profile)?
>
> Thanks.
Re: how to generate EMF from UML.ecore [message #625764 is a reply to message #476782] Wed, 19 December 2007 22:21 Go to previous message
Kenn Hussey is currently offline Kenn HusseyFriend
Messages: 1620
Registered: July 2009
Senior Member
Martin,

You need to use the UML2 code generator, which extends the EMF code
generator with support for concepts that are common in UML models (e.g.
redefinitions, subsets, derived unions). To do so, it should be possible to
can either create your Ecore model and generator model from a UML model
(instead of directly from Ecore) or by changing the namespace declaration in
your generator model from
xmlns:genmodel="http://www.eclipse.org/emf/2002/GenModel" to
xmlns:genmodel="http://www.eclipse.org/uml2/1.1.0/GenModel".

Kenn

"Martin Nadeau" <martin.nadeau@scg.ulaval.ca> wrote in message
news:fk6sne$53a$1@build.eclipse.org...
> Hello,
>
> I'm trying to generate EMF model from uml.ecore and i got problems. I'm
> able to generate UML.genmodel but when i generate "model Code", I got
> errors saying "Duplicate method xxx in type yyy" and others saying "syntax
> error on token 'break', identifier expected."
>
> I use UML.ecore found in CVS.
>
> Any idea to resolve this? If not, How can i extend UML metamodel (i don't
> want to use profile)?
>
> Thanks.
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