Class Diagram for the Meeting Scheduler
Learn to create a class diagram for a meeting scheduler using the bottom-up approach.
In this lesson, following a bottom-up approach, we identify and design the main classes, abstract classes, and interfaces for the Meeting Scheduler system. Each class is tied to the requirements and use cases defined earlier, ensuring completeness, traceability, and real-world clarity.
Components of a meeting scheduler
As mentioned, we’ll design the meeting scheduler using a bottom-up approach.
User
The User class represents a person who can organize or participate in meetings. It stores personal information (such as name and email), manages their calendar, and can respond to meeting invitations.
The class definition is shown below:
Interval
The Interval class contains the start time and end time of a meeting. The visual representation of the Interval class is as follows:
MeetingRoom
The MeetingRoom class contains the details of any particular room, such as its capacity and a status, to identify whether it is currently available. It also contains a list of intervals to keep track of when the room is booked for a meeting.
The class diagram of the MeetingRoom class is provided below:
Meeting
The Meeting class holds all details about a meeting, including the participants, their RSVP statuses, scheduled time, room, ...