[gme-users] Constraint definition errors

Akshay V. Dabholkar aky at dre.vanderbilt.edu
Wed Feb 7 15:08:39 CST 2007


Cool !!

Sumant Tambe wrote:

> Hi Akshay,
>
>> Check your metamodel and see what the N:: namespace says. Clear the 
>> namespaces for the main paradigm and library and reinterpret and the 
>> constraints should go off.
>
>
> That helped! Thanks!
>
> Sumant.
>
>>
>> Thanks,
>> Akshay.
>>
>> Sumant Tambe wrote:
>>
>>> Hi Zoli,
>>>
>>>> What does the File/Display Constaints menuitem say about those
>>>> constraints? Are they loaded and turned on or they are disabled?
>>>
>>>
>>>
>>>
>>> They seem to be disabled in the Constraint Browser. "Check" button 
>>> for them is disabled.
>>>
>>>> Do those constraints use deprecated kindnames, which do not exist
>>>> anymore in the metamodel?
>>>
>>>
>>>
>>>
>>> What are deprecated kindnames? It does not use elements that are 
>>> absent in the metamodel. For example following constraint shows 
>>> definition error,
>>>
>>> self.attachingConnections(RootRiskAssociation)->size() >= 1
>>>
>>> Note that this same constraint does not give an error when it is 
>>> edited in "Equation" box.
>>>
>>> thanks,
>>>
>>> Sumant.
>>>
>>>>
>>>> Zoli
>>>>
>>>>
>>>>> -----Original Message-----
>>>>> From: gme-users-bounces at list.isis.vanderbilt.edu 
>>>>> [mailto:gme-users-bounces at list.isis.vanderbilt.edu] On Behalf Of 
>>>>> Sumant Tambe
>>>>> Sent: Tuesday, February 06, 2007 12:58 PM
>>>>> To: gme-users
>>>>> Subject: [gme-users] Constraint definition errors
>>>>>
>>>>>
>>>>> Hi folks,
>>>>>
>>>>> I am getting constraint definition errors to a bunch of 
>>>>> constraints while importing a model from an xme. But while editing 
>>>>> the same constraint in the Equation: box of a constraint, I don't 
>>>>> get any error. In other words, MetaGME does not scream at the 
>>>>> constraint but while importing a model it does.
>>>>>
>>>>> This happens for the constraints that use 
>>>>> self.attachingConnections(*) or self.ConnectedFCOs(*). The 
>>>>> constraint definition error says "Neither Type, Variable, implicit 
>>>>> attribute nor implicit Association (*) exists." Where in fact the 
>>>>> association at the place of * does exist.
>>>>>
>>>>> These errors show up in CQML, which uses PICML as a library and 
>>>>> all the types involved in the constraint are defined in CQML. Is 
>>>>> it an issue with namespaces?
>>>>>
>>>>> Please let me know if you have any clues.
>>>>>
>>>>> Thanks,
>>>>>
>>>>> Sumant.
>>>>> _______________________________________________
>>>>> gme-users mailing list
>>>>> gme-users at list.isis.vanderbilt.edu
>>>>> http://list.isis.vanderbilt.edu/mailman/listinfo/gme-users
>>>>>
>>>>
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>>
>>
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