Database%20Java%20Beans

1
Database Java Beans

• Feng Chen

2
Outline

• Project overview
• Testing
• Reusable components
• Project evaluation
• Program demo
• Acknowledgement

3
Project Overview

• Oracle9i Database Server (oracle.cis.ksu.edu)
• JBuilder7 Enterprise Edition
• Windows XP
• JDK1.4.0

4
Testing

• Connect
• Insert
• Update
• Delete
• Bad input file

5
Reusable Components

• DatabaseConnection Bean
• DatabaseTable Bean
• DrawChart Bean
• CopyFile Bean

6
Project Evaluation

• LOC
• Timing
• Contributions

7
Evaluation-LOC

• Original estimation 2200-2800
• Connection Bean 300-400
• DatabaseTable Bean 900-1200
• DrawChart Bean 400-700
• CopyFile Bean 300-500

8
Evaluation-LOC (cont)

• Final version 2261
• Connection Bean 300
• DatabaseTable Bean 1072
• CopyFile Bean 327
• DrawChart Bean 562

9
Evaluation-timing

• planed actual
• Phase I 10/01/02 10/16/02
• Phase II 12/01/02 12/15/02
• Phase III 03/25/03 05/12/03

10
Evaluation

• Evaluation on Phase One
• - Tools and approaches
• - Project plan, Cost estimate -
  Purpose of the project

11
Evaluation

• Evaluation on Phase Two
• - Design
• - Specification(OCL)
• - Test Plan

12
Evaluation

• Evaluation on Phase Three
• -Coding
• - Documentation( user manual )

13
Evaluation-contribution

• -The project is finished successfully
• - Meaning for undergraduate education
• - Meaning for the developer

14
Project Demo
15
Acknowledgements

• Committees
• Dr. Hankley
• Dr. Andresen
• Dr. Neilsen