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Pivot Setting Deletegate and oclIsKindOf operation problem [message #1081487]

Wed, 07 August 2013 09:31

ModelGeek Mising name

Messages: 550
Registered: June 2011

Senior Member

Hi,

I have a very simple model with very simple ocl statement containing oclIsKindOf.
When i try to parse the statement, it works fine but when i try to evaluate using setting delegates i get

org.eclipse.ocl.common.internal.delegate.OCLDelegateException: 'Property::CompatibleDefaultExpression' constraint is not satisfied for 'Property attribute'
at org.eclipse.ocl.examples.pivot.delegate.AbstractDelegatedBehavior.validate(AbstractDelegatedBehavior.java:243)
at org.eclipse.ocl.examples.pivot.delegate.OCLSettingDelegate.get(OCLSettingDelegate.java:68)
at org.eclipse.emf.ecore.util.BasicSettingDelegate$Stateless.dynamicGet(BasicSettingDelegate.java:185)
at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1027)
at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1011)
at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1003)

is this a bug in pivot evaluation?

regards,

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Re: Pivot Setting Deletegate and oclIsKindOf operation problem [message #1081494 is a reply to message #1081487]

Wed, 07 August 2013 09:43

ModelGeek Mising name

Messages: 550
Registered: June 2011

Senior Member

I have found the problem and have fixed it

thanks

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Re: Pivot Setting Deletegate and oclIsKindOf operation problem [message #1249833 is a reply to message #1081494]

Tue, 18 February 2014 17:30

$Ricardo \\\"CaWal\\\" Cacheta Waldemarin is currently offline$ Ricardo \\\"CaWal\\\" Cacheta Waldemarin

Messages: 29
Registered: January 2013

Junior Member

May I ask you how you fixed?

I have a model in a GMF-based editor that I need to select (click on) some relations before having the validator correctly evaluating some attributes of instances of the related class. The stacktrace is the same you had, maybe the issue is the same, too.

Thanks!

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Re: Pivot Setting Deletegate and oclIsKindOf operation problem [message #1250349 is a reply to message #1249833]

Wed, 19 February 2014 06:32

Ed Willink

Messages: 7655
Registered: July 2009

Senior Member

HI

The original problem had at its heart

'Property::CompatibleDefaultExpression' constraint is not satisfied for
'Property attribute'

so I suspect the user fixed the bad property default.

Regards

Ed Willink

On 18/02/2014 17:31, Ricardo CaWal wrote:
> May I ask you how you fixed?
>
> I have a model in a GMF-based editor that I need to select (click on)
> some relations before having the validator correctly evaluating some
> attributes of instances of the related class. The stacktrace is the
> same you had, maybe the issue is the same, too.
>
> Thanks!
>
>

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