/*
* Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
*
* WSO2 Inc. licenses this file to you under the Apache License,
* Version 2.0 (the "License"); you may not use this file except
* in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.wso2.carbon.device.mgt.core.dao;
import org.wso2.carbon.device.mgt.common.DeviceIdentifier;
import org.wso2.carbon.device.mgt.core.dto.Device;
import org.wso2.carbon.device.mgt.core.dto.Status;
import java.util.List;
/**
* This class represents the key operations associated with persisting device related information.
*/
public interface DeviceDAO {
void addDevice(Device device) throws DeviceManagementDAOException;
void updateDevice(Device device) throws DeviceManagementDAOException;
void updateDeviceStatus(int deviceId, Status status) throws DeviceManagementDAOException;
void deleteDevice(int deviceId) throws DeviceManagementDAOException;
Device getDevice(int deviceId) throws DeviceManagementDAOException;
Device getDevice(DeviceIdentifier deviceIdentifier) throws DeviceManagementDAOException;
List<Device> getDevices() throws DeviceManagementDAOException;
List<Integer> getDeviceIds(List<DeviceIdentifier> devices) throws DeviceManagementDAOException;
/**
* @param type - The device type id.
* @return a list of devices based on the type id.
* @throws DeviceManagementDAOException
*/
List<Device> getDevices(int type) throws DeviceManagementDAOException;
/**
* Get the list of devices belongs to a user.
* @param username Requested user.
* @return List of devices of the user.
* @throws DeviceManagementDAOException
*/
List<Device> getDeviceListOfUser(String username , int tenantId) throws DeviceManagementDAOException;
/**
* Get the count of devices
*
* @return device count
* @throws DeviceManagementDAOException
*/
int getDeviceCount() throws DeviceManagementDAOException;
/**
* Get the list of devices that matches with the given device name.
*
* @param deviceName Name of the device
* @return List of devices that matches with the given device name.
* @throws DeviceManagementDAOException
*/
List<Device> getDevicesByName(String deviceName , int tenantId) throws DeviceManagementDAOException;
}