报错信息如下:
Invalid bound statement (not found): cn.itsource.fastgo.mapper.EmployeeMapper.selectOne
这是service层的接口实现类
@Service
@Transactional(readOnly = true,propagation = Propagation.SUPPORTS)
public class EmployeeServiceImpl extends ServiceImpl implements IEmployeeService {
@Override
public Employee login(String username, String password) {
return baseMapper.selectOne(new QueryWrapper<Employee>()
.eq("username",username)
.eq("password",password));
}
}
这是mapper
@Mapper
public interface EmployeeMapper extends BaseMapper {
}
这是controller
@RestController
public class LoginController {
@Autowired
private IEmployeeService employeeService;
@PostMapping("/login")
@ApiOperation(value = "登录接口" + "")
public AjaxResult login(@RequestBody Map<String,Object> params){
String username = (String) params.get("username");
String password = (String) params.get("password");
Employee employee = employeeService.login(username,password);
if(null!=employee){
//登录成功
return AjaxResult.me();
}
//登录失败
return AjaxResult.me().setSuccess(false).setMessage("用户名或密码错误!");
}
}
请问大神们为什么调用的是basemapper的selectOne方法,但是会报错employeeMapper找不到selectOne