MVC2 Architecture

Mvc2: The MVC2 (Model-View-Controller) architecture is a way of decomposing an application into three parts:

1.Model
2.View
3.Controller

1.Model:
The model component which deals with data munipulation in application.model involved in executing bussiness logic. model having set of services.using model we are going to deal with business logic of our application.Application.Data processing logic and persistance logic avilable with model component.

2.View :
The view is responsible for rendering the state of the model.It is used to submit the user's data to model and present the result back to the user after processing.

3.Controller:
Controller acts as a interface between model and view.Controller process the business logic using model based on the request.

Controller responsible to call view based on the result from the model.It acts as a central unit in mvc architecture.

Struts follows Mvc2 architecture