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Home » Modeling » Graphiti » Accessing eRessource or Diagram(Is there an API to get the eResource or "Diagram" object of an open Diagram?)

Accessing eRessource or Diagram [message #780916]

Thu, 19 January 2012 17:22

Eclipse User

Hello together,

I need to access the business objects of an open diagram. When I do this with a selection listener and select an object within the graphiti editor it works nice. However, now I need to do this without selecting something.

I have a simple model with "Processes" and "Flows"

I want to iterate through all "Processes" I modeled with the Graphiti editor. I think I need the eRessource the diagram is using to do this -> resource.getAllContents()

So I simple need the "Diagram" object, or eResource of the open diagram, or at least the DiagramTypeProvider of the open diagram.

By using the Graphiti interface I could only access LayoutService, GaCreateService ... PeService. Non of them delivers the above mentioned objects (Diagram, DiagramTypeProvider, eResource).

Is there a Graphiti API to access them? Or another way to get access to the instantiated objects of my model the graphiti editor has created?

Thanks in advance.

Best regards

Bjoern

[Updated on: Thu, 19 January 2012 17:23] by Moderator

Re: Accessing eRessource or Diagram [message #781187 is a reply to message #780916]

Fri, 20 January 2012 03:36

Eclipse User

Hello,

it's not really an API (we get one in Graphiti 0.9.0) but you can cast the
active editor to DiagramEditor and call
getDiagramTypeProvider().getDiagram().

Michael

Re: Accessing eRessource or Diagram [message #782346 is a reply to message #781187]

Mon, 23 January 2012 10:26

Eclipse User

Thanks a lot Michael, that worked well. What about the roadmap of 0.9? When it is planned to be released? Next months, half a year or year?

Best Björn

Re: Accessing eRessource or Diagram [message #783209 is a reply to message #782346]

Wed, 25 January 2012 04:41

Eclipse User

0.9 will be released as part of the Juno release train, so in June.

Michael

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