|Concrete models and VTCL transformations [message #638004]
||Tue, 09 November 2010 15:48
| annie 84
Registered: November 2009
I am a beginner and trying to implement simple transformations to learn the VIATRA framework. I executed all the beginner's transformation tutorials successfully but now I am stuck in Activitytopetrinet transformation case study. The structure of the project and the files available in the project folder are quite understandable. However, I can not understand how the transformations written in VTCL files reference the input activity diagrams? In the UML folder in this example there are three activity models, activity_prb, activity_complex and activity_forkjoin. The transformation instance in the program model is referring which of these activities is really un-understandable for me.
In the VPML structure as well, I can see the meta-models but there is nothing about the model instances. When I execute this transformation, I simply get a message "Transformation Terminated". Can anyone help?
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