CSE460 Lecture 06

Software Analysis and Design
Object Model
(202101)

Transcript

1. jgs CSE 460 Software Analysis and Design Lecture 06: Object Model Dr. Javier Gonzalez-Sanchez javiergs@asu.edu javiergs.engineering.asu.edu | javiergs.com PERALTA 230U Office Hours: By appointment
2. jgs 460 00000110 Announcement § Assignment 02 is due today (Feb 1) 11:59 PM AZ time. Use case diagram Submit a PDF file (one page) with the UML use case diagram § Quiz 02. Next lecture: All about requirements
3. jgs Previously
4. jgs 460 00000110 Another Idea
5. jgs Object-Oriented analysis
6. jgs 460 00000110 Object Model § Object-oriented analysis is a method of analysis that examines requirements from the perspective of the classes and objects found in the vocabulary of the problem domain. § Object-oriented design is a method of design encompassing the process of object- oriented decomposition and a notation for depicting both logical and physical as well as static and dynamic models of the system under design. § Object-oriented programming is a method of implementation in which programs are organized as cooperative collections of objects, each of which represents an instance of some class, and whose classes are all members of a hierarchy of classes united via inheritance relationships.
7. jgs (
8. jgs 460 00000110 Object Oriented World | Relationships Association Directed Association Reflexive Association Multiplicity Aggregation Composition Generalization Realization
9. jgs 460 00000110 Warning!
10. jgs 460 00000110 Warning!
11. jgs 460 00000110 Object Oriented World | Example
12. jgs )
13. jgs 460 00000110 Demo
14. jgs To be continued…
15. jgs CSE 460 Software Analysis and Design Javier Gonzalez-Sanchez javiergs@asu.edu Fall 2020 Disclaimer. These slides can only be used as study material for the class CSE460 at ASU. They cannot be distributed or used for another purpose.