Java优学网@RequestMapping教程：从入门到实战，快速掌握Spring MVC请求映射

@Controller public class UserController {

@RequestMapping("/users")
public String listUsers() {
    return "userList";
}

}

@RestController public class ProductController {

@RequestMapping("/products/{category}/{id}")
public Product getProduct(@PathVariable String category, 
                         @PathVariable Long id) {
    return productService.findByCategoryAndId(category, id);
}

}