在Spring Boot中，如何使@Validated注解在Service层生效？

@SpringBootApplication
@EnableMethodValidation
public class Application {
    public static void main(String[] args) {
        SpringApplication.run(Application.class, args);
    }
}

public interface AddGroup {}

public class Dto {

    @NotBlank(groups = {AddGroup.class, Default.class}) // 多个验证组
    private String name;

    // Getter 和 Setter
    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }
}

@Service
@Validated // 确保类支持参数校验
public class ServiceImpl implements Service {

    public Long addInfo(@Validated(AddGroup.class) Dto dto) {
        // 校验通过后执行业务逻辑
        System.out.println("Name: " + dto.getName());
        return 1L;
    }
}

@RestController
@RequestMapping("/test")
public class TestController {

    private final ServiceImpl service;

    public TestController(ServiceImpl service) {
        this.service = service;
    }

    @PostMapping("/add")
    public String addInfo(@RequestBody Dto dto) {
        service.addInfo(dto);
        return "Success";
    }
}