chapter 13: class diagram chapter 19 in applying uml and patterns book
DESCRIPTION
Chapter 13: Class Diagram Chapter 19 in Applying UML and Patterns Book. What is Class Diagram ? T he different between Domain Model and Design Model. H ow to build UML Class Diagram ( Class, Attribute, Relationship ). Overview. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Chapter 13: Class Diagram Chapter 19 in Applying UML and Patterns Book](https://reader033.vdocument.in/reader033/viewer/2022061605/56812b0c550346895d8ef7f7/html5/thumbnails/1.jpg)
1
Chapter 13: Class DiagramChapter 19 in Applying UML and Patterns Book.
![Page 2: Chapter 13: Class Diagram Chapter 19 in Applying UML and Patterns Book](https://reader033.vdocument.in/reader033/viewer/2022061605/56812b0c550346895d8ef7f7/html5/thumbnails/2.jpg)
2
Overview
What is Class Diagram ?
The different between Domain Model and Design Model.
How to build UML Class Diagram (Class, Attribute, Relationship).
![Page 3: Chapter 13: Class Diagram Chapter 19 in Applying UML and Patterns Book](https://reader033.vdocument.in/reader033/viewer/2022061605/56812b0c550346895d8ef7f7/html5/thumbnails/3.jpg)
3
What is Class Diagram ?
A class diagram shows the existence of classes and their relationships in the logical view of a system.
UML modeling elements in class diagrams:
Classes and their structure and behavior.
Association, aggregation, dependency, and inheritance relationships.
Multiplicity and navigation indicators.
Role names.
![Page 4: Chapter 13: Class Diagram Chapter 19 in Applying UML and Patterns Book](https://reader033.vdocument.in/reader033/viewer/2022061605/56812b0c550346895d8ef7f7/html5/thumbnails/4.jpg)
4
Domain Model vs. Design Model Classes
![Page 5: Chapter 13: Class Diagram Chapter 19 in Applying UML and Patterns Book](https://reader033.vdocument.in/reader033/viewer/2022061605/56812b0c550346895d8ef7f7/html5/thumbnails/5.jpg)
5
Example DCD
![Page 6: Chapter 13: Class Diagram Chapter 19 in Applying UML and Patterns Book](https://reader033.vdocument.in/reader033/viewer/2022061605/56812b0c550346895d8ef7f7/html5/thumbnails/6.jpg)
6
Creating NextGen POS DCD
Identify all the classes participating in the software solution. Do this by analyzing the interaction diagrams. Draw them in a class diagram.
Duplicate the attributes from the associated concepts in the Domain Model.
![Page 7: Chapter 13: Class Diagram Chapter 19 in Applying UML and Patterns Book](https://reader033.vdocument.in/reader033/viewer/2022061605/56812b0c550346895d8ef7f7/html5/thumbnails/7.jpg)
7
Creating NextGen POS DCD
Add method names by analyzing the interaction diagrams.
The methods for each class can be identified by analyzing the interaction diagrams.
![Page 8: Chapter 13: Class Diagram Chapter 19 in Applying UML and Patterns Book](https://reader033.vdocument.in/reader033/viewer/2022061605/56812b0c550346895d8ef7f7/html5/thumbnails/8.jpg)
8
Creating NextGen POS DCD
Add type information to the attributes and methods.
![Page 9: Chapter 13: Class Diagram Chapter 19 in Applying UML and Patterns Book](https://reader033.vdocument.in/reader033/viewer/2022061605/56812b0c550346895d8ef7f7/html5/thumbnails/9.jpg)
9
Method Names - Multiobjects
The find message to the multiobject should be interpreted as a message to the container/collection object.
The find method is not part of the ProductSpecification class.
![Page 10: Chapter 13: Class Diagram Chapter 19 in Applying UML and Patterns Book](https://reader033.vdocument.in/reader033/viewer/2022061605/56812b0c550346895d8ef7f7/html5/thumbnails/10.jpg)
10
Adding Navigability & Dependency Relationships