Toolbar item
This section describes the provided tools in order to build a
Usecase Diagram.
For further information please refer to the UML specification available
on
the OMG web site.
Actor
Allow to add a new actor on the diagram.
Usecase
Allow to add a new usecase on the diagram.
System
Allow to add a new system on the diagram.
Generalization
Allow to create inheritance relationships between usecsaes or actors.
Includes
The includes relationship is used to indicate that the source usecase
includes
the behavior of the target usecase.
Extends
The extends relationship indicates that the source usecase adds its
behavior
to the target usecase.
Association
This tool aims is linking an actor to its usecases.