Summary

If a Port is a behavior port, its provided interfaces must be implemented by the Class it belongs to.

Details

Any invocation of a behavioral feature on a behavior Port will be handled by the owning Classifier itself, so the Classifier must implement the Port provided Interfaces.

Tips

  • Implement the missing provided interfaces.

  • Change the status of the port to make it a classic port, and type it with the classifier that implements the interfaces you need.