30.7. Spring MVC Basics

Try these first

1. 1.

   What does MVC stand for?

   Hint

   Think about the three main components of the architecture.

2. 2.

   Name one component of Spring MVC.

   Hint

   Consider the roles each part plays in managing request flow.

3. 3.

   What is the role of the DispatcherServlet in Spring MVC?

   • Routes data to models
   • Central controller for request handling
   • Serves as the view layer

   Hint

   Think about how incoming requests are processed.

4. 4.

   True or False: The Model in MVC is responsible for presenting data to users.

   • True
   • False

   Hint

   Consider the roles of Model and View.

5. 5.

   Design a Spring MVC application that takes user input and displays a greeting message. Describe the components involved.

   Hint

   Think about how user inputs are handled and how data is displayed.

6. 6.

   Explain how you would implement error handling in a Spring MVC application.

   Hint

   Consider how to keep the user informed about errors.