How does Struts framework facilitate MVC (Model-View-Controller) architecture in web applications?

How Struts Framework Facilitates MVC Architecture in Web Applications

In web development, the Struts framework plays a crucial role in implementing the Model-View-Controller (MVC) architecture. The focus keyword here is "Struts framework MVC architecture."

Struts splits an application into three interconnected components: the Model, the View, and the Controller. This division enhances code organization, maintainability, and scalability. Let's break down how Struts facilitates the MVC architecture:

1. Model: The Model represents the business logic and data of the application. Struts allows developers to define JavaBeans or POJOs (Plain Old Java Objects) as model classes. These objects hold data and perform operations, maintaining the application's state.
2. View: The View component represents the user interface of the application. In Struts, JSP (JavaServer Pages) or other template engines are used to create the user interface. These views are responsible for presenting the data to the users in a structured format.
3. Controller: The Controller acts as an intermediary between the Model and the View. In Struts, the Controller is typically implemented using Action classes. These classes receive user input, process requests, interact with the Model, and determine which View to render based on the actions performed.

By effectively separating concerns and enforcing a clear structure, Struts empowers developers to build robust and scalable web applications following the MVC architecture.

Overall, the Struts framework provides a solid foundation for implementing the MVC pattern in web applications, offering developers a structured approach to code organization and enhancing the overall maintainability and extensibility of their projects.