四 SpringBoot - 整合Mybatis,逆向工程,JPA( 三 ) _生活百科

3.2.3.2 实现类@Servicepublic class AirUserServiceImpl implements AirUserService {@Autowiredprivate AirUserRepository airUserRepository;@Overridepublic AirUser getAirUserById(Integer id) {return airUserRepository.findOne(id);}}3.2.4测试代码@RestControllerpublic class AirQualityController {@Autowiredprivate AirUserService airUserService;@GetMapping("/airUser")public AirUser AirUserTestAirUserUserJPA(@RequestParam("Id") Integer Id){return airUserService.getAirUserById(Id);}}3.2.5 测试结果