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[CDO] CDO Migrate and EMF Model Change Support [message #988212]

Wed, 28 November 2012 20:32

Andrew Whelan

Messages: 71
Registered: October 2012
Location: Syracuse NY

Member

Hello,

I have a question that is related to the CDO Migrate functionality. I am working on a project that already has a large EMF model that is morphing a lot lately. I have used the CDO Migration (by Reflection) functionality to Migrate our EMF .genmodel file.

My question is this. If we need to add or change things in our ecore model, is it simple enough to regenerate? We just update our .core file, do another CDO Migrate on the .genmodel file and regenerate, correct? The codebase should be updated with our changes. Should it be as simple as that?

Thanks
-Andy

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Re: [CDO] CDO Migrate and EMF Model Change Support [message #988256 is a reply to message #988212]

Thu, 29 November 2012 06:50

Eike Stepper

Messages: 6682
Registered: July 2009

Senior Member

Am 28.11.2012 21:32, schrieb Andrew Whelan:
> Hello,
>
> I have a question that is related to the CDO Migrate functionality. I am working on a project that already has a large
> EMF model that is morphing a lot lately. I have used the CDO Migration (by Reflection) functionality to Migrate our
> EMF .genmodel file.
> My question is this. If we need to add or change things in our ecore model, is it simple enough to regenerate? We just
> update our .core file, do another CDO Migrate on the .genmodel file and regenerate, correct? The codebase should be
> updated with our changes. Should it be as simple as that?
Even simpler: All GenModel settings that are changed by the migrator tool are GenModel-wide. No need to do anything but
regenerate after Ecore changes ;-)

Cheers
/Eike

----
http://www.esc-net.de
http://thegordian.blogspot.com
http://twitter.com/eikestepper

Cheers
/Eike

----
http://www.esc-net.de
http://thegordian.blogspot.com
http://twitter.com/eikestepper

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