What is the front controller class of the Spring MVC?
A front controller is a controller which handles all requests for a Web application. When it comes to Spring MVC, DispatcherServlet is that front controller. When a web request is sent to a Spring MVC application, the DIspatcherServlet takes care of everything. First, it takes the request. Then, it organizes the different components like request handlers, controllers, view resolvers, and such – all needed to handle the request. And finally, it renders the content on the browser.
