Learn Java for Web Development

CHAPTER 5: Building Java Web Applications with Spring Web MVC 249

Let’s replace the interface-based controller in Listing 5-42 with an annotations-based controller.
Listing 5-44 illustrates the annotations-based BookController.

Listing 5-44. Annotations-Based BookController

1. package com.apress.bookstore.controller;


2. import com.apress.bookstore.service.BookService;


3. import org.springframework.stereotype.Controller;


4. import org.springframework.web.bind.annotation.RequestMapping;


5. import org.springframework.web.bind.annotation.RequestMethod;


6. import org.springframework.web.servlet.ModelAndView;


7. 
   


8. @Controller


9. @RequestMapping("/list_book.html")

Figure 5-20. Directory structure of the bookstore application