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How to check the types of containment? [message #485315]

Fri, 11 September 2009 06:55

Eclipse User

Originally posted by: formatzeh.gmx.de

Hello,
imagine I have class defined (CompositionModel) in my meta model which
has a containment reference (1..*) to an abstract class (AbstractModel).
I have several concrete classes (ModelA, ModelB, ...) inheriting from
that abstract class. Now I want to write an ocl constraint for
CompositionModel expressing that every concrete class can only be
contained once in the CompositionModel class. How can I express this? I
have to count the contained types for every ModelA, ModelB, ... anyway.
Can you help me?

best regards,
Gilbert

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[Message index]

		How to check the types of containment? By: Eclipse User on Fri, 11 September 2009 06:55
		Re: How to check the types of containment? By: Christian W. Damus on Fri, 11 September 2009 09:22
		Re: How to check the types of containment? By: Eclipse User on Fri, 11 September 2009 09:41
		Re: How to check the types of containment? By: Ed Merks on Fri, 11 September 2009 09:47
		Re: How to check the types of containment? By: Christian W. Damus on Fri, 11 September 2009 09:59
		Re: How to check the types of containment? By: Eclipse User on Fri, 11 September 2009 11:05
		Re: How to check the types of containment? By: Christian W. Damus on Fri, 11 September 2009 11:22
		Re: How to check the types of containment? By: Ed Willink on Fri, 11 September 2009 17:50
		Re: How to check the types of containment? By: Eclipse User on Sat, 12 September 2009 09:57
		Re: How to check the types of containment? By: Christian W. Damus on Mon, 14 September 2009 09:19
		Re: How to check the types of containment? By: Eclipse User on Mon, 14 September 2009 17:55
		Re: How to check the types of containment? By: Christian W. Damus on Tue, 15 September 2009 09:06
		Re: How to check the types of containment? By: Eclipse User on Tue, 15 September 2009 11:07
		Re: How to check the types of containment? By: Christian W. Damus on Tue, 15 September 2009 11:22
		Re: How to check the types of containment? By: Eclipse User on Tue, 15 September 2009 12:04
		Re: How to check the types of containment? By: Christian W. Damus on Tue, 15 September 2009 13:53
		Re: How to check the types of containment? By: Eclipse User on Wed, 16 September 2009 07:03
		Re: How to check the types of containment? By: Christian W. Damus on Wed, 16 September 2009 09:35
		Re: How to check the types of containment? By: Eclipse User on Wed, 16 September 2009 12:58
		Re: How to check the types of containment? By: Christian W. Damus on Thu, 17 September 2009 09:20
		Re: How to check the types of containment? By: Eclipse User on Fri, 18 September 2009 05:13
		Re: How to check the types of containment? By: Eclipse User on Wed, 16 September 2009 13:22
		Re: How to check the types of containment? By: Christian W. Damus on Thu, 17 September 2009 09:28
		Re: How to check the types of containment? By: Eclipse User on Wed, 16 September 2009 07:11
		Re: How to check the types of containment? By: Adolfo Sanchez-Barbudo Herrera on Wed, 16 September 2009 13:58

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