实现MyBatis批量查询

Service
        public List<DeviceBean> getDeviceList(Map<String, Object> parameter);
ServiceImpl
    @Override
    public Map<String, DeviceBean> getDeviceCollectStateIdByBean(Map<String, Object> parameter) {
        logger.info("DeviceServiceImpl{}==>getDeviceCollectStateIdByBean()");
        return deviceDao.getDeviceCollectStateIdByBean(parameter);
    }
Dao
        public List<DeviceBean> getDeviceList(Map<String, Object> parameter);
DaoImpl
    @Override
    public List<DeviceBean> getDeviceList(Map<String, Object> parameter) {
        logger.info("DeviceDaoImpl{}==>getDeviceList()");
        return getWriteSession().selectList(sqlId("getDeviceList"),parameter);
    }
Mapper
 
    <select , codeList);
    List<DeviceBean> res11 = deviceService.getDeviceList(paramap);
    System.out.println(res11);