Eclipse Community Forums: GMF (Graphical Modeling Framework) » What is the procedure to extend the editor gmfgen?

Help

Home

Home » Modeling » GMF (Graphical Modeling Framework) » What is the procedure to extend the editor gmfgen?

Show: Today's Messages :: Show Polls :: Message Navigator

What is the procedure to extend the editor gmfgen? [message #214687]

Wed, 07 January 2009 10:36

Patrick Tessier

Messages: 341
Registered: July 2009
Location: Paris Saclay, France

Senior Member

Hi,
I would like add new concepts in the gmfgen, in order to add information in
this model and not in custom code.
Can you advice the procedure to do that, if it exists?

Patrick

Report message to a moderator

Re: What is the procedure to extend the editor gmfgen? [message #214768 is a reply to message #214687]

Thu, 08 January 2009 12:38

Alexander Shatalin

Messages: 2928
Registered: July 2009

Senior Member

Hello Patrick,

Check this presentation – you are trying to utilize “decorated model” approach.
So I suggest you to create “extension” .ecore model referencing gmfgen.ecore
elements. Then in .gmfgen model you’ll be able to create elements from “extension”
model referencing appropriate .gmfgen model elements. Then in a templates
you’ll be able to use xpt::EMFUtils::getReferencingObjects(ecore::EObject
target) query to find all “extension” model elements referencing this particular
..gmfgen model one.

-----------------
Alex Shatalin

Report message to a moderator

Previous Topic:	GMF diagram editor - class not found
Next Topic:	Missing Xerces dependency when exporting plugins

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Fri Apr 26 08:19:39 GMT 2024

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter