I am exploring a UML (or SysML) model, defined via TopCased, through an ACCELEO script. The problem is that for sequence diagrams (Interaction) I can not get how to reproduce the modelled trace (a sequence of occurrence specification representing operation calls). In the model an Interaction is represented as a container of Message Occurrence Specification, Behavior Execution Specification, Message and Lifeline. I need to know where and how the sequence of execution in time is expressed by means of these constructs.
Any idea?
Thank you