Spring MVC
import org.springframework.stereotype.Controller;import org.springframework.web.bind.annotation.RequestMapping;@Controller@RequestMapping("/users")public class UserControllerParams { @RequestMapping(params = "id=4") public String handleUserId4() { System.out.println("got param id = 4"); return ""; } @RequestMapping(params = "id=10") public String handleUserId10() { System.out.println("got param id = 10"); return ""; }}