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Fixed line spacing issues

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revert-70aa11f8
Dulitha Wijewantha 10 years ago
parent b870490ea3
commit 315603481d
3 changed files with 304 additions and 326 deletions
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287
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/DeviceManagerImpl.java
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@ -35,155 +35,142 @@ import java.util.List;
public class DeviceManagerImpl implements DeviceManager {
private DeviceDAO deviceDAO;
private DeviceTypeDAO deviceTypeDAO;
private DeviceManagementConfig config;
private DeviceManagementRepository pluginRepository;
public DeviceManagerImpl(DeviceManagementConfig config, DeviceManagementRepository pluginRepository) {
this.config = config;
this.pluginRepository = pluginRepository;
this.deviceDAO = DeviceManagementDAOFactory.getDeviceDAO();
this.deviceTypeDAO = DeviceManagementDAOFactory.getDeviceTypeDAO();
}
@Override
public boolean enrollDevice(Device device) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(device.getType());
boolean status = dms.enrollDevice(device);
try {
org.wso2.carbon.device.mgt.core.dto.Device deviceDto = DeviceManagementDAOUtil.convertDevice(device);
Integer deviceTypeId = this.getDeviceTypeDAO().getDeviceTypeIdByDeviceTypeName(device.getType());
deviceDto.setDeviceTypeId(deviceTypeId);
this.getDeviceDAO().addDevice(deviceDto);
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException("Error occurred while enrolling the device '" + device.getId() + "'", e);
}
return status;
}
@Override
public boolean modifyEnrollment(Device device) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(device.getType());
boolean status = dms.modifyEnrollment(device);
try {
this.getDeviceDAO().updateDevice(DeviceManagementDAOUtil.convertDevice(device));
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException("Error occurred while modifying the device '" + device.getId() + "'",
e);
}
return status;
}
@Override
public boolean disenrollDevice(DeviceIdentifier deviceId) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
return dms.disenrollDevice(deviceId);
}
@Override
public boolean isEnrolled(DeviceIdentifier deviceId) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
return dms.isEnrolled(deviceId);
}
@Override
public boolean isActive(DeviceIdentifier deviceId) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
return dms.isActive(deviceId);
}
@Override
public boolean setActive(DeviceIdentifier deviceId, boolean status)
throws DeviceManagementException {
DeviceManagerService dms =
this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
return dms.setActive(deviceId, status);
}
@Override
public List<Device> getAllDevices(String type) throws DeviceManagementException {
DeviceManagerService dms =
this.getPluginRepository().getDeviceManagementProvider(type);
List<Device> devicesList = new ArrayList<Device>();
try {
Integer deviceTypeId = this.getDeviceTypeDAO().getDeviceTypeIdByDeviceTypeName(type);
List<org.wso2.carbon.device.mgt.core.dto.Device> devices =
this.getDeviceDAO().getDevices(deviceTypeId);
for (org.wso2.carbon.device.mgt.core.dto.Device device : devices) {
DeviceType deviceType = this.deviceTypeDAO.getDeviceType(device.getDeviceTypeId());
Device convertedDevice = DeviceManagementDAOUtil.convertDevice(device, deviceType);
DeviceIdentifier deviceIdentifier =
DeviceManagementDAOUtil.createDeviceIdentifier(device, deviceType);
Device dmsDevice = dms.getDevice(deviceIdentifier);
if (dmsDevice != null) {
convertedDevice.setProperties(dmsDevice.getProperties());
convertedDevice.setFeatures(dmsDevice.getFeatures());
}
devicesList.add(convertedDevice);
}
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException("Error occurred while obtaining the device for type '" + type + "'",
e);
}
return devicesList;
}
@Override
public Device getDevice(DeviceIdentifier deviceId) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
Device convertedDevice = null;
try {
Integer deviceTypeId = this.getDeviceTypeDAO().getDeviceTypeIdByDeviceTypeName(deviceId.getType());
org.wso2.carbon.device.mgt.core.dto.Device device =
this.getDeviceDAO().getDeviceByDeviceIdentifier(deviceTypeId, deviceId.getId());
if(device!=null){
convertedDevice = DeviceManagementDAOUtil.convertDevice(device, this.getDeviceTypeDAO().getDeviceType(deviceTypeId));
Device dmsDevice = dms.getDevice(deviceId);
if (dmsDevice != null) {
convertedDevice.setProperties(dmsDevice.getProperties());
convertedDevice.setFeatures(dmsDevice.getFeatures());
}
}else{
throw new DeviceManagementException("No device found for the id '" + deviceId.getId() + "'");
}
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException("Error occurred while obtaining the device for id '" + deviceId.getId() + "'",
e);
}
return convertedDevice;
}
@Override
public boolean updateDeviceInfo(Device device) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(device.getType());
return dms.updateDeviceInfo(device);
}
@Override
public boolean setOwnership(DeviceIdentifier deviceId, String ownershipType) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
return dms.setOwnership(deviceId, ownershipType);
}
public OperationManager getOperationManager(String type) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(type);
return dms.getOperationManager();
}
public DeviceDAO getDeviceDAO() {
return deviceDAO;
}
public DeviceTypeDAO getDeviceTypeDAO() {
return deviceTypeDAO;
}
public DeviceManagementRepository getPluginRepository() {
return pluginRepository;
}
private DeviceDAO deviceDAO;
private DeviceTypeDAO deviceTypeDAO;
private DeviceManagementConfig config;
private DeviceManagementRepository pluginRepository;
public DeviceManagerImpl(DeviceManagementConfig config, DeviceManagementRepository pluginRepository) {
this.config = config;
this.pluginRepository = pluginRepository;
this.deviceDAO = DeviceManagementDAOFactory.getDeviceDAO();
this.deviceTypeDAO = DeviceManagementDAOFactory.getDeviceTypeDAO();
}
@Override public boolean enrollDevice(Device device) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(device.getType());
boolean status = dms.enrollDevice(device);
try {
org.wso2.carbon.device.mgt.core.dto.Device deviceDto = DeviceManagementDAOUtil.convertDevice(device);
Integer deviceTypeId = this.getDeviceTypeDAO().getDeviceTypeIdByDeviceTypeName(device.getType());
deviceDto.setDeviceTypeId(deviceTypeId);
this.getDeviceDAO().addDevice(deviceDto);
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException("Error occurred while enrolling the device '" + device.getId() + "'",
e);
}
return status;
}
@Override public boolean modifyEnrollment(Device device) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(device.getType());
boolean status = dms.modifyEnrollment(device);
try {
this.getDeviceDAO().updateDevice(DeviceManagementDAOUtil.convertDevice(device));
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException("Error occurred while modifying the device '" + device.getId() + "'",
e);
}
return status;
}
@Override public boolean disenrollDevice(DeviceIdentifier deviceId) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
return dms.disenrollDevice(deviceId);
}
@Override public boolean isEnrolled(DeviceIdentifier deviceId) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
return dms.isEnrolled(deviceId);
}
@Override public boolean isActive(DeviceIdentifier deviceId) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
return dms.isActive(deviceId);
}
@Override public boolean setActive(DeviceIdentifier deviceId, boolean status) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
return dms.setActive(deviceId, status);
}
@Override public List<Device> getAllDevices(String type) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(type);
List<Device> devicesList = new ArrayList<Device>();
try {
Integer deviceTypeId = this.getDeviceTypeDAO().getDeviceTypeIdByDeviceTypeName(type);
List<org.wso2.carbon.device.mgt.core.dto.Device> devices = this.getDeviceDAO().getDevices(deviceTypeId);
for (org.wso2.carbon.device.mgt.core.dto.Device device : devices) {
DeviceType deviceType = this.deviceTypeDAO.getDeviceType(device.getDeviceTypeId());
Device convertedDevice = DeviceManagementDAOUtil.convertDevice(device, deviceType);
DeviceIdentifier deviceIdentifier = DeviceManagementDAOUtil.createDeviceIdentifier(device, deviceType);
Device dmsDevice = dms.getDevice(deviceIdentifier);
if (dmsDevice != null) {
convertedDevice.setProperties(dmsDevice.getProperties());
convertedDevice.setFeatures(dmsDevice.getFeatures());
}
devicesList.add(convertedDevice);
}
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException("Error occurred while obtaining the device for type '" + type + "'", e);
}
return devicesList;
}
@Override public Device getDevice(DeviceIdentifier deviceId) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
Device convertedDevice = null;
try {
Integer deviceTypeId = this.getDeviceTypeDAO().getDeviceTypeIdByDeviceTypeName(deviceId.getType());
org.wso2.carbon.device.mgt.core.dto.Device device =
this.getDeviceDAO().getDeviceByDeviceIdentifier(deviceTypeId, deviceId.getId());
if (device != null) {
convertedDevice = DeviceManagementDAOUtil
.convertDevice(device, this.getDeviceTypeDAO().getDeviceType(deviceTypeId));
Device dmsDevice = dms.getDevice(deviceId);
if (dmsDevice != null) {
convertedDevice.setProperties(dmsDevice.getProperties());
convertedDevice.setFeatures(dmsDevice.getFeatures());
}
} else {
throw new DeviceManagementException("No device found for the id '" + deviceId.getId() + "'");
}
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException(
"Error occurred while obtaining the device for id '" + deviceId.getId() + "'", e);
}
return convertedDevice;
}
@Override public boolean updateDeviceInfo(Device device) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(device.getType());
return dms.updateDeviceInfo(device);
}
@Override public boolean setOwnership(DeviceIdentifier deviceId, String ownershipType)
throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
return dms.setOwnership(deviceId, ownershipType);
}
public OperationManager getOperationManager(String type) throws DeviceManagementException {
DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(type);
return dms.getOperationManager();
}
public DeviceDAO getDeviceDAO() {
return deviceDAO;
}
public DeviceTypeDAO getDeviceTypeDAO() {
return deviceTypeDAO;
}
public DeviceManagementRepository getPluginRepository() {
return pluginRepository;
}
}

38
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/DeviceDAO.java
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@ -28,30 +28,30 @@ import java.util.List;
*/
public interface DeviceDAO {
void addDevice(Device device) throws DeviceManagementDAOException;
void addDevice(Device device) throws DeviceManagementDAOException;
void updateDevice(Device device) throws DeviceManagementDAOException;
void updateDevice(Device device) throws DeviceManagementDAOException;
void updateDeviceStatus(Long deviceId, Status status) throws DeviceManagementDAOException;
void updateDeviceStatus(Long deviceId, Status status) throws DeviceManagementDAOException;
void deleteDevice(Long deviceId) throws DeviceManagementDAOException;
void deleteDevice(Long deviceId) throws DeviceManagementDAOException;
Device getDeviceByDeviceId(Long deviceId) throws DeviceManagementDAOException;
Device getDeviceByDeviceId(Long deviceId) throws DeviceManagementDAOException;
/**
* @param type - Device type.
* @param identifier - Device identifier.
* @return
* @throws DeviceManagementDAOException
*/
Device getDeviceByDeviceIdentifier(Integer type, String identifier) throws DeviceManagementDAOException;
/**
* @param type - Device type.
* @param identifier - Device identifier.
* @return
* @throws DeviceManagementDAOException
*/
Device getDeviceByDeviceIdentifier(Integer type, String identifier) throws DeviceManagementDAOException;
List<Device> getDevices() throws DeviceManagementDAOException;
List<Device> getDevices() throws DeviceManagementDAOException;
/**
* @param type - The device type id.
* @return a list of devices based on the type id.
* @throws DeviceManagementDAOException
*/
List<Device> getDevices(Integer type) throws DeviceManagementDAOException;
/**
* @param type - The device type id.
* @return a list of devices based on the type id.
* @throws DeviceManagementDAOException
*/
List<Device> getDevices(Integer type) throws DeviceManagementDAOException;
}

305
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/impl/DeviceDAOImpl.java
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@ -37,162 +37,153 @@ import java.util.List;
public class DeviceDAOImpl implements DeviceDAO {
private DataSource dataSource;
private static final Log log = LogFactory.getLog(DeviceDAOImpl.class);
public DeviceDAOImpl(DataSource dataSource) {
this.dataSource = dataSource;
}
@Override
public void addDevice(Device device) throws DeviceManagementDAOException {
Connection conn = null;
PreparedStatement stmt = null;
try {
conn = this.getConnection();
String createDBQuery =
"INSERT INTO DM_DEVICE(DESCRIPTION, NAME, DATE_OF_ENROLLMENT, DATE_OF_LAST_UPDATE, OWNERSHIP," +
"STATUS, DEVICE_TYPE_ID, DEVICE_IDENTIFICATION, OWNER, TENANT_ID) VALUES " +
"(?, ?, ?, ?, ?, ?, ?, ?, ?, ?)";
stmt = conn.prepareStatement(createDBQuery);
stmt.setString(1, device.getDescription());
stmt.setString(2, device.getName());
stmt.setLong(3, new Date().getTime());
stmt.setLong(4, new Date().getTime());
stmt.setString(5, device.getOwnerShip());
stmt.setString(6, device.getStatus().toString());
stmt.setInt(7, device.getDeviceTypeId());
stmt.setString(8, device.getDeviceIdentificationId());
stmt.setString(9, device.getOwnerId());
stmt.setInt(10, device.getTenantId());
stmt.executeUpdate();
} catch (SQLException e) {
String msg = "Error occurred while enrolling device '" + device.getName() + "'";
log.error(msg, e);
throw new DeviceManagementDAOException(msg, e);
} finally {
DeviceManagementDAOUtil.cleanupResources(conn, stmt, null);
}
}
@Override
public void updateDevice(Device device) throws DeviceManagementDAOException {
}
@Override
public void updateDeviceStatus(Long deviceId, Status status) throws DeviceManagementDAOException {
}
@Override
public void deleteDevice(Long deviceId) throws DeviceManagementDAOException {
}
@Override
public Device getDeviceByDeviceId(Long deviceId)
throws DeviceManagementDAOException {
return null;
}
@Override public Device getDeviceByDeviceIdentifier(Integer type, String identifier)
throws DeviceManagementDAOException {
Connection conn = null;
PreparedStatement stmt = null;
ResultSet resultSet = null;
Device device = null;
try {
conn = this.getConnection();
String selectDBQueryForType = "SELECT ID, DESCRIPTION, NAME, DATE_OF_ENROLLMENT, " +
"DATE_OF_LAST_UPDATE, OWNERSHIP, STATUS, DEVICE_TYPE_ID, " +
"DEVICE_IDENTIFICATION, OWNER, TENANT_ID FROM DM_DEVICE " +
"WHERE DM_DEVICE.DEVICE_TYPE_ID=? AND DM_DEVICE.DEVICE_IDENTIFICATION=?";
stmt = conn.prepareStatement(selectDBQueryForType);
stmt.setInt(1, type);
stmt.setString(2, identifier);
resultSet = stmt.executeQuery();
while (resultSet.next()) {
device = new Device();
device.setId(resultSet.getInt(1));
device.setDescription(resultSet.getString(2));
device.setName(resultSet.getString(3));
device.setDateOfEnrollment(resultSet.getLong(4));
device.setDateOfLastUpdate(resultSet.getLong(5));
//TODO:- Ownership is not a enum in DeviceDAO
device.setOwnerShip(resultSet.getString(6));
device.setStatus(Status.valueOf(resultSet.getString(7)));
device.setDeviceTypeId(resultSet.getInt(8));
device.setDeviceIdentificationId(resultSet.getString(9));
device.setOwnerId(resultSet.getString(10));
device.setTenantId(resultSet.getInt(11));
}
} catch (SQLException e) {
String msg = "Error occurred while listing devices for type '" + type + "'";
log.error(msg, e);
throw new DeviceManagementDAOException(msg, e);
} finally {
DeviceManagementDAOUtil.cleanupResources(conn, stmt, resultSet);
}
return device;
}
@Override
public List<Device> getDevices() throws DeviceManagementDAOException {
return null;
}
@Override public List<Device> getDevices(Integer type) throws DeviceManagementDAOException {
Connection conn = null;
PreparedStatement stmt = null;
ResultSet resultSet = null;
List<Device> devicesList = null;
try {
conn = this.getConnection();
String selectDBQueryForType = "SELECT ID, DESCRIPTION, NAME, DATE_OF_ENROLLMENT, " +
"DATE_OF_LAST_UPDATE, OWNERSHIP, STATUS, DEVICE_TYPE_ID, " +
"DEVICE_IDENTIFICATION, OWNER, TENANT_ID FROM DM_DEVICE " +
"WHERE DM_DEVICE.DEVICE_TYPE_ID=?";
stmt = conn.prepareStatement(selectDBQueryForType);
stmt.setInt(1, type);
resultSet = stmt.executeQuery();
devicesList = new ArrayList<Device>();
while (resultSet.next()) {
Device device = new Device();
device.setId(resultSet.getInt(1));
device.setDescription(resultSet.getString(2));
device.setName(resultSet.getString(3));
device.setDateOfEnrollment(resultSet.getLong(4));
device.setDateOfLastUpdate(resultSet.getLong(5));
//TODO:- Ownership is not a enum in DeviceDAO
device.setOwnerShip(resultSet.getString(6));
device.setStatus(Status.valueOf(resultSet.getString(7)));
device.setDeviceTypeId(resultSet.getInt(8));
device.setDeviceIdentificationId(resultSet.getString(9));
device.setOwnerId(resultSet.getString(10));
device.setTenantId(resultSet.getInt(11));
devicesList.add(device);
}
} catch (SQLException e) {
String msg = "Error occurred while listing devices for type '" + type + "'";
log.error(msg, e);
throw new DeviceManagementDAOException(msg, e);
} finally {
DeviceManagementDAOUtil.cleanupResources(conn, stmt, resultSet);
}
return devicesList;
}
private Connection getConnection() throws DeviceManagementDAOException {
try {
return dataSource.getConnection();
} catch (SQLException e) {
throw new DeviceManagementDAOException("Error occurred while obtaining a connection from the device " +
"management metadata repository datasource", e);
}
}
private DataSource dataSource;
private static final Log log = LogFactory.getLog(DeviceDAOImpl.class);
public DeviceDAOImpl(DataSource dataSource) {
this.dataSource = dataSource;
}
@Override public void addDevice(Device device) throws DeviceManagementDAOException {
Connection conn = null;
PreparedStatement stmt = null;
try {
conn = this.getConnection();
String createDBQuery =
"INSERT INTO DM_DEVICE(DESCRIPTION, NAME, DATE_OF_ENROLLMENT, DATE_OF_LAST_UPDATE, OWNERSHIP," +
"STATUS, DEVICE_TYPE_ID, DEVICE_IDENTIFICATION, OWNER, TENANT_ID) VALUES " +
"(?, ?, ?, ?, ?, ?, ?, ?, ?, ?)";
stmt = conn.prepareStatement(createDBQuery);
stmt.setString(1, device.getDescription());
stmt.setString(2, device.getName());
stmt.setLong(3, new Date().getTime());
stmt.setLong(4, new Date().getTime());
stmt.setString(5, device.getOwnerShip());
stmt.setString(6, device.getStatus().toString());
stmt.setInt(7, device.getDeviceTypeId());
stmt.setString(8, device.getDeviceIdentificationId());
stmt.setString(9, device.getOwnerId());
stmt.setInt(10, device.getTenantId());
stmt.executeUpdate();
} catch (SQLException e) {
String msg = "Error occurred while enrolling device '" + device.getName() + "'";
log.error(msg, e);
throw new DeviceManagementDAOException(msg, e);
} finally {
DeviceManagementDAOUtil.cleanupResources(conn, stmt, null);
}
}
@Override public void updateDevice(Device device) throws DeviceManagementDAOException {
}
@Override public void updateDeviceStatus(Long deviceId, Status status) throws DeviceManagementDAOException {
}
@Override public void deleteDevice(Long deviceId) throws DeviceManagementDAOException {
}
@Override public Device getDeviceByDeviceId(Long deviceId) throws DeviceManagementDAOException {
return null;
}
@Override public Device getDeviceByDeviceIdentifier(Integer type, String identifier)
throws DeviceManagementDAOException {
Connection conn = null;
PreparedStatement stmt = null;
ResultSet resultSet = null;
Device device = null;
try {
conn = this.getConnection();
String selectDBQueryForType = "SELECT ID, DESCRIPTION, NAME, DATE_OF_ENROLLMENT, " +
"DATE_OF_LAST_UPDATE, OWNERSHIP, STATUS, DEVICE_TYPE_ID, " +
"DEVICE_IDENTIFICATION, OWNER, TENANT_ID FROM DM_DEVICE " +
"WHERE DM_DEVICE.DEVICE_TYPE_ID=? AND DM_DEVICE.DEVICE_IDENTIFICATION=?";
stmt = conn.prepareStatement(selectDBQueryForType);
stmt.setInt(1, type);
stmt.setString(2, identifier);
resultSet = stmt.executeQuery();
while (resultSet.next()) {
device = new Device();
device.setId(resultSet.getInt(1));
device.setDescription(resultSet.getString(2));
device.setName(resultSet.getString(3));
device.setDateOfEnrollment(resultSet.getLong(4));
device.setDateOfLastUpdate(resultSet.getLong(5));
//TODO:- Ownership is not a enum in DeviceDAO
device.setOwnerShip(resultSet.getString(6));
device.setStatus(Status.valueOf(resultSet.getString(7)));
device.setDeviceTypeId(resultSet.getInt(8));
device.setDeviceIdentificationId(resultSet.getString(9));
device.setOwnerId(resultSet.getString(10));
device.setTenantId(resultSet.getInt(11));
}
} catch (SQLException e) {
String msg = "Error occurred while listing devices for type '" + type + "'";
log.error(msg, e);
throw new DeviceManagementDAOException(msg, e);
} finally {
DeviceManagementDAOUtil.cleanupResources(conn, stmt, resultSet);
}
return device;
}
@Override public List<Device> getDevices() throws DeviceManagementDAOException {
return null;
}
@Override public List<Device> getDevices(Integer type) throws DeviceManagementDAOException {
Connection conn = null;
PreparedStatement stmt = null;
ResultSet resultSet = null;
List<Device> devicesList = null;
try {
conn = this.getConnection();
String selectDBQueryForType = "SELECT ID, DESCRIPTION, NAME, DATE_OF_ENROLLMENT, " +
"DATE_OF_LAST_UPDATE, OWNERSHIP, STATUS, DEVICE_TYPE_ID, " +
"DEVICE_IDENTIFICATION, OWNER, TENANT_ID FROM DM_DEVICE " +
"WHERE DM_DEVICE.DEVICE_TYPE_ID=?";
stmt = conn.prepareStatement(selectDBQueryForType);
stmt.setInt(1, type);
resultSet = stmt.executeQuery();
devicesList = new ArrayList<Device>();
while (resultSet.next()) {
Device device = new Device();
device.setId(resultSet.getInt(1));
device.setDescription(resultSet.getString(2));
device.setName(resultSet.getString(3));
device.setDateOfEnrollment(resultSet.getLong(4));
device.setDateOfLastUpdate(resultSet.getLong(5));
//TODO:- Ownership is not a enum in DeviceDAO
device.setOwnerShip(resultSet.getString(6));
device.setStatus(Status.valueOf(resultSet.getString(7)));
device.setDeviceTypeId(resultSet.getInt(8));
device.setDeviceIdentificationId(resultSet.getString(9));
device.setOwnerId(resultSet.getString(10));
device.setTenantId(resultSet.getInt(11));
devicesList.add(device);
}
} catch (SQLException e) {
String msg = "Error occurred while listing devices for type '" + type + "'";
log.error(msg, e);
throw new DeviceManagementDAOException(msg, e);
} finally {
DeviceManagementDAOUtil.cleanupResources(conn, stmt, resultSet);
}
return devicesList;
}
private Connection getConnection() throws DeviceManagementDAOException {
try {
return dataSource.getConnection();
} catch (SQLException e) {
throw new DeviceManagementDAOException("Error occurred while obtaining a connection from the device " +
"management metadata repository datasource", e);
}
}
}

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