@ -33,6 +33,8 @@ public interface DeviceDAO {
void deleteDevice(Long deviceId) throws DeviceManagementDAOException;
List<Device> getDeviceByDeviceId(Long deviceId) throws DeviceManagementDAOException;
Device getDeviceByDeviceId(Long deviceId) throws DeviceManagementDAOException;
List<Device> getDevices() throws DeviceManagementDAOException;
}