Identify conceptual classes.Draw the class diagram.Add any associations between classes.Add attributes (properties) to the classes.

How do you define domain model?

The domain model is a representation of meaningful real-world concepts pertinent to the domain that need to be modeled in software. The concepts include the data involved in the business and rules the business uses in relation to that data. A domain model leverages natural language of the domain.

How do you create a domain class diagram?

1. Step 1: Identify the class names. The first step is to identify the primary objects of the system.
2. Step 2: Distinguish relationships. Next step is to determine how each of the classes or objects are related to one another. …
3. Step 3: Create the Structure.