Domain Model Uml Example
You should draw a diagram that represents the concepts in the domain under study.
Domain model uml example. A domain model is a visual representation of conceptual classes or real situation objects in a domain m095 fowler96 domain models have also been called conceptual models the term used in the first edition of this book domain object models and analysis object models. Online shopping uml class diagram example. Domain model for a hospital to show and explain hospital structure staff relationships with patients and patient treatment terminology. Library domain model describes main classes and relationships which could be used during analysis phase to better understand domain area for integrated library system ils also known as a library management system lms.
Add associations necessary to record the relationships that must be retained 4. Domain model for a hospital to show and explain hospital structure staff relationships with patients and patient treatment terminology. Draw them in a uml domain model 3. Hospital domain uml class diagram example.
It s normal to miss significant conceptual classes during early domain modeling and to discover them later during design sketching or programming. This document describes uml versions up to uml 2 5 and is based on the corresponding omg unified modeling language omg uml specifications. The domain model for the hospital management system is represented by several class diagrams. If you are taking an agile modeling approach the purpose of creating a domain model is to quickly understand and communicate a rough approximation of the key concepts.
The purpose of the diagram is to introduce some common terms dictionary for online shopping customer web user account shopping cart product order payment etc. Example of uml class diagram. Could have its own item number. A uml class diagram showing domain model.
You can edit this uml class diagram using creately diagramming tool and include in your report presentation website. The quintessential object oriented analysis step is the decomposition of a domain into noteworthy concepts or objects. Uml diagrams were created in microsoft visio 2007 2016 using uml 2 x visio stencils. Use existing names for things the vocabulary of the domain.
Ward is a division of a hospital or a suite of rooms shared by patients who need a similar kind of care. Each physical library item book tape cassette cd dvd etc. Here we provide an example of uml class diagram which shows a domain model for online shopping. Add attributes necessary for information to be preserved 5.
It helps in modeling class diagrams in three different perspectives. The domain model for the hospital management system is represented by several class diagrams. Library domain model uml class diagram example. Ward is a division of a hospital or a suite of rooms shared by patients who need a similar kind of care.
These concepts related to class and it is always language independent. Steps to create a domain model 1.