Caosd Research group

Although XMI is a standard for serialising models that conforms to MOF-based metamodels, there are some problems with the adoption of the standard that generate inconsitencies between the XMI serialisation produced by different UML tools. Pópulo accepts as input the XMI serialisation produced by the UML2 tool, since this version is becoming the de-facto standard in the model-driven community.

Yes, see 3-way handshake example.

The activity called “main” will be executed in first place.

In the action CreateObjectAction, if you write a name in the OutputPin called “result” the object will be named after this pin.