uml - What's is the difference between include and extend in use …
Nov 8, 2009 · The extending use case is dependent on the base use case; it literally extends the behavior described by the base use case. The base use case should be a fully functional use …
architecture - CRUD in a use-case diagram? - Stack Overflow
Jun 4, 2016 · My question is quite simple. What is the best way to bring CRUD into a use-case diagram? It should be DRY. I know, UML is sometimes discretionary, but what do you think …
UML Use Case Diagram - Stack Overflow
Aug 28, 2013 · For example, the flow of events that occurs at the beginning of every ATM use case (when the user puts in their ATM card, enters their PIN, and is shown the main menu) …
uml - Sequence Diagram vs Usecase Diagram - Stack Overflow
Sep 11, 2015 · Usecase diagram Use case diagrams show business use cases, actors, and the relationships between them. The relationships between actors and business use cases state …
uml - How can I create a correct use case diagram with inheritance ...
Jun 8, 2022 · I'm beginning to think Use Cases modelling is simply to hard to get right. 90% of the use case questions here are basically the same. A bunch of includes and extends on diagram, …
UML relationships - dashed line vs solid line - Stack Overflow
Mar 20, 2019 · Notwithstanding this the dotted arrow notation can be useful in other aspects of UML modelling eg. showing dependencies to requirements in Use Case analysis for example.
uml - When a system should be included as an actor in use case …
Jun 23, 2014 · You should include a system as an actor in a use case if it is outside the system you are developing, and if it directly interacts with the system you are developing. This is …
uml - What is the difference between 'includes', 'extends' and 'uses ...
The include relationsionship is usually used in use cases to signify that one use case uses the other. In contrast the use relationship is used in UML to show dependencies between models, …
uml - Use Case Diagram - two actors to one use case - Stack …
Jan 5, 2022 · I want a use case - store information system. I am to present the owner's requirements on a use case diagram, incl. a customer who, after logging in, does shopping, …
uml - extends in Use Cases diagram - Stack Overflow
Jul 10, 2023 · in the book UML @ Classroom An Introduction to Object-Oriented Modeling is written "Use cases—even included or extending use cases—can always be executed …