Hotel Booking System - case study

Object-Oriented design and analysis

• We should design the following things
• classes
• database
• attributes in of the class and database
• methods in the class
• In the design process, start think of candidate classes and then database tables
• Class persistence is achieved by database table

Use case

Use case of a hotel booking system may include

Noun analysis

• Identifying nous in requirement helps to discover class names.
• Nouns in requirement may lead to classes name or attributes name or nothing.
• Attributes is inferred from document.

OO analysis

Complete the class diagram: - Includes attributes - Relationship to other classes - Add method according to responsibility

Class Diagram