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Set incoming and outgoing edges [message #1696539]

Wed, 27 May 2015 07:34

Alexander Schledewitz

Messages: 10
Registered: March 2015

Junior Member

Hi everbody,

I'm working on an Petri Net Editor based on the attached Ecore Model.

My problem is that I can create more than one arc from one Place to a Transition (example attached). It's because the Eattributes "Incomings" and "Outgoings" aren't set if I create an arc.
Can anybody give me some hints how i can handle this problem?

Thank's for any help!

Attachment: Petri.JPG
(Size: 26.14KB, Downloaded 101 times)
Attachment: Beispiel1.JPG
(Size: 31.25KB, Downloaded 91 times)

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Re: Set incoming and outgoing edges [message #1696619 is a reply to message #1696539]

Wed, 27 May 2015 13:54

Esteban Dugueperoux

Messages: 472
Registered: July 2009

Senior Member

Hi Alexander,

Can you give more details about how do you want your semantic elements
be displayed and what mappings have you done in your odesign?

Best Regards

Le 27/05/2015 09:34, Alexander Schledewitz a écrit :
> Hi everbody,
>
> I'm working on an Petri Net Editor based on the attached Ecore Model.
>
> My problem is that I can create more than one arc from one Place to a Transition (example attached). It's because the Eattributes "Incomings" and "Outgoings" aren't set if I create an arc.
> Can anybody give me some hints how i can handle this problem?
>
>
> Thank's for any help!
>

--
Esteban Dugueperoux - Obeo

Need professional services for Sirius?
http://www.obeodesigner.com/sirius

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Re: Set incoming and outgoing edges [message #1697037 is a reply to message #1696539]

Mon, 01 June 2015 06:49

Hallvard Traetteberg

Messages: 672
Registered: July 2009
Location: Trondheim, Norway

Senior Member

On 27.05.15 09:34, Alexander Schledewitz wrote:
> Hi everbody,
>
> I'm working on an Petri Net Editor based on the attached Ecore Model.
>
> My problem is that I can create more than one arc from one Place to a Transition (example attached). It's because the Eattributes "Incomings" and "Outgoings" aren't set if I create an arc.
> Can anybody give me some hints how i can handle this problem?

Have you indicated that incoming and outgoing are opposites of target
and source, respectively. Select one of the references and set the
opposite property. When you do this, the associations (references) will
be merged into one edge in the diagram.

Hallvard

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Re: Set incoming and outgoing edges [message #1697317 is a reply to message #1697037]

Wed, 03 June 2015 07:19

Alexander Schledewitz

Messages: 10
Registered: March 2015

Junior Member

Sorry for the late reply.

Thank you for your replies I will try this one out.

Greetings Alex

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