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Problem with input files outside the workspace [message #714707] Thu, 11 August 2011 10:24
Yulia B is currently offline Yulia BFriend
Messages: 16
Registered: June 2011
Junior Member
Hello,

I have an ATL transformation with three input models with crossreferences. It works fine if the input files are located in the workspace. If they aren't, the links (crossreferences) between them can not be processed and an error occures.

The type of error isn't very important, it's just:
Unable to access duration on OclUndefined 

It occures during the following scheme working. Model1 has links to elements of Model2. I try to map an element (let it be element2) of Model2, but I need also the attribute 'duration' of the element of Model1 that has a reference to the element2. I have a helper for this purpose. So this helper returns 'OclUndefined' if the input models are not located in the workspace.

The metamodels of the input files are: my own metamodel and http://stp.eclipse.org/bpmn. The first has references to the second.

Any thoughts????

Please, help me.. It's very urgent!..

Thank you very much in advance!

[Updated on: Thu, 11 August 2011 10:26]

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