Please note : This help page is not for the latest version of Enterprise Architect. The latest help can be found here.
SysML Use Case Toolbox
When you are constructing SysML models, you can populate the Use Case diagrams using the icons on the SysML Use Cases pages of the Diagram Toolbox.
Access Diagram | Diagram Toolbox: More Tools | SysML 1.3 | SysML 1.3 Use Cases
SysML Use Case Objects
Page |
Item |
Action |
|---|---|---|
SysML Use Cases |
Actor |
Represents a user that interacts with one or more SysML systems.
|
Use Case |
Describes the expected functionality of a system as a UML Use Case.
|
|
Boundary |
Graphically binds elements in a diagram within a border.
|
|
SysML Use Case Relationships |
Communication Path |
Declares which Actors perform in the Use Case.
|
Generalize |
Describes an element as a specialized descendant of another element, containing additional properties and behavior.
|
|
Include |
Describes one Use Case as a subset of another.
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Extend |
Describes one Use Case as an extension of another.
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SysML Patterns |
Basic Use Case |
A pattern that creates a typical simple Use Case diagram of Actor, Use Case and System Boundary elements.
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