CS3340:   Intro OOP and Design

 

OOP Design Example : Login App

 

Analysis

  1. Requirements Analysis:
    Need Login application. User should enter in their Name and their email address to gain access to account. Once they enter in their information this should be logged in a UserEmail.txt file.
  2. Identify Business Objects:
    - User
  3. Diagram/Prototype GUI:

Design
4.Design Classes for Business Objects
-User

5. Design Classes for Data/Database
UserI/O

6. Design Classes for GUI
UserEmailFrame, UserEmailPanel, UserEmailApp

Implementation

7. Plan (not shown)
8. Code
9. Test (not shown)

 

 

 

© Lynne Grewe