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Run qvto transformation [message #1699624]

Thu, 25 June 2015 11:36

Gonzalo Bressan Zuber

Messages: 35
Registered: May 2015

Member

Hi,

Which are the steps to execute a transformation in Eclipse QVTo?

I followed the steps in http://www.levysiqueira.com.br/2011/01/eclipse-qvto-hello-world/ but i work with java MoDisco metamodel therefore i did the following:

1- Create a new EMF Project (in "File->New->Project" and "Eclipse Modeling Framework->Empty EMF Project"). Create your metamodel or copy-it.

I copy the java metamodel to project workspace.

http://www.subeimagenes.com/img/1-1358985.png

2- Create a new "EMF Generator Model" (right click the metamodel in the package explorer, "New->Other" and "Eclipse Modeling Framework->EMF Generator Model").

i did it

http://www.subeimagenes.com/img/2-1358989.png

3- Open the genmodel (it is normally opened automatically) and right click in its root and select "Generate All". The source code for a basic model editor will be generated.

http://www.subeimagenes.com/img/3-1359412.png

As can you see, i recieve an error

Why?

Thanks.

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Re: Run qvto transformation [message #1699843 is a reply to message #1699624]

Sat, 27 June 2015 05:41

Ed Willink

Messages: 6481
Registered: July 2009

Senior Member

Hi

"As can you see, i recieve an error "

I see no error.

QVTo provdes the Simple UML to RDBMS example. Understand it and emulate it.

Regards

Ed Willink

On 25/06/2015 12:36, Gonzalo Bressan Zuber wrote:
> Hi,
>
> Which are the steps to execute a transformation in Eclipse QVTo?
>
> I followed the steps in
> http://www.levysiqueira.com.br/2011/01/eclipse-qvto-hello-world/ but i
> work with java MoDisco metamodel therefore i did the following:
>
> 1- Create a new EMF Project (in "File->New->Project" and "Eclipse
> Modeling Framework->Empty EMF Project"). Create your metamodel or
> copy-it.
>
> I copy the java metamodel to project workspace.
>
>
>
> 2- Create a new "EMF Generator Model" (right click the metamodel in
> the package explorer, "New->Other" and "Eclipse Modeling
> Framework->EMF Generator Model").
>
> i did it
>
>
>
> 3- Open the genmodel (it is normally opened automatically) and right
> click in its root and select "Generate All". The source code for a
> basic model editor will be generated.
>
>
>
> As can you see, i recieve an error
>
> Why?
>
> Thanks.
>

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