Merge branch 'master' of https://github.com/wso2/carbon-device-mgt

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/DeviceManager.java

@@ -41,7 +41,8 @@ public interface DeviceManager {
 
 	public boolean isActive(DeviceIdentifier deviceId) throws DeviceManagementException;
 
-    public boolean setActive(DeviceIdentifier deviceId, boolean status) throws DeviceManagementException;
+	public boolean setActive(DeviceIdentifier deviceId, boolean status)
+			throws DeviceManagementException;
 
 	public List<Device> getAllDevices(String type) throws DeviceManagementException;
 
@@ -49,7 +50,8 @@ public interface DeviceManager {
 
 	public boolean updateDeviceInfo(Device device) throws DeviceManagementException;
 
-    public boolean setOwnership(DeviceIdentifier deviceId, String ownershipType) throws DeviceManagementException;
+	public boolean setOwnership(DeviceIdentifier deviceId, String ownershipType)
+			throws DeviceManagementException;
 
 	public OperationManager getOperationManager(String type) throws DeviceManagementException;
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/DeviceManagerImpl.java

@@ -44,7 +44,8 @@ public class DeviceManagerImpl implements DeviceManager {
 	private DeviceManagementConfig config;
 	private DeviceManagementRepository pluginRepository;
 
-    public DeviceManagerImpl(DeviceManagementConfig config, DeviceManagementRepository pluginRepository) {
+	public DeviceManagerImpl(DeviceManagementConfig config,
+	                         DeviceManagementRepository pluginRepository) {
 		this.config = config;
 		this.pluginRepository = pluginRepository;
 		this.deviceDAO = DeviceManagementDAOFactory.getDeviceDAO();
@@ -53,16 +54,20 @@ public class DeviceManagerImpl implements DeviceManager {
 
 	@Override
 	public boolean enrollDevice(Device device) throws DeviceManagementException {
-        DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(device.getType());
+		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);
+			org.wso2.carbon.device.mgt.core.dto.Device deviceDto =
-            Integer deviceTypeId = this.getDeviceTypeDAO().getDeviceTypeIdByDeviceTypeName(device.getType());
+					DeviceManagementDAOUtil.convertDevice(device);
+			Integer deviceTypeId =
+					this.getDeviceTypeDAO().getDeviceTypeIdByDeviceTypeName(device.getType());
 			deviceDto.setStatus(Status.ACTIVE);
 			deviceDto.setDeviceTypeId(deviceTypeId);
 			this.getDeviceDAO().addDevice(deviceDto);
 		} catch (DeviceManagementDAOException e) {
-            throw new DeviceManagementException("Error occurred while enrolling the device '" + device.getId() + "'",
+			throw new DeviceManagementException(
+					"Error occurred while enrolling the device '" + device.getId() + "'",
 					e);
 		}
 		return status;
@@ -70,12 +75,14 @@ public class DeviceManagerImpl implements DeviceManager {
 
 	@Override
 	public boolean modifyEnrollment(Device device) throws DeviceManagementException {
-        DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(device.getType());
+		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() + "'",
+			throw new DeviceManagementException(
+					"Error occurred while modifying the device '" + device.getId() + "'",
 					e);
 		}
 		return status;
@@ -83,25 +90,30 @@ public class DeviceManagerImpl implements DeviceManager {
 
 	@Override
 	public boolean disenrollDevice(DeviceIdentifier deviceId) throws DeviceManagementException {
-        DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
+		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());
+		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());
+		DeviceManagerService dms =
+				this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
 		return dms.isActive(deviceId);
 	}
 
 	@Override
-    public boolean setActive(DeviceIdentifier deviceId, boolean status) throws DeviceManagementException {
+	public boolean setActive(DeviceIdentifier deviceId, boolean status)
-        DeviceManagerService dms = this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
+			throws DeviceManagementException {
+		DeviceManagerService dms =
+				this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
 		return dms.setActive(deviceId, status);
 	}
 
@@ -111,12 +123,14 @@ public class DeviceManagerImpl implements DeviceManager {
 		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);
+			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);
+				DeviceIdentifier deviceIdentifier =
+						DeviceManagementDAOUtil.createDeviceIdentifier(device, deviceType);
 				Device dmsDevice = dms.getDevice(deviceIdentifier);
 				if (dmsDevice != null) {
 					convertedDevice.setProperties(dmsDevice.getProperties());
@@ -125,17 +139,20 @@ public class DeviceManagerImpl implements DeviceManager {
 				devicesList.add(convertedDevice);
 			}
 		} catch (DeviceManagementDAOException e) {
-            throw new DeviceManagementException("Error occurred while obtaining the device for type '" + type + "'", 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());
+		DeviceManagerService dms =
+				this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
 		Device convertedDevice = null;
 		try {
-            Integer deviceTypeId = this.getDeviceTypeDAO().getDeviceTypeIdByDeviceTypeName(deviceId.getType());
+			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) {
@@ -149,21 +166,24 @@ public class DeviceManagerImpl implements DeviceManager {
 			}
 		} catch (DeviceManagementDAOException e) {
 			throw new DeviceManagementException(
-                    "Error occurred while obtaining the device for id '" + deviceId.getId() + "'", e);
+					"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());
+		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());
+		DeviceManagerService dms =
+				this.getPluginRepository().getDeviceManagementProvider(deviceId.getType());
 		return dms.setOwnership(deviceId, ownershipType);
 	}
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/DeviceConfigurationManager.java

@@ -30,14 +30,15 @@ import javax.xml.bind.Unmarshaller;
 import java.io.File;
 
 /**
- * Class responsible for the cdm manager configuration initialization
+ * Class responsible for the cdm manager configuration initialization.
  */
 public class DeviceConfigurationManager {
 
 	private DeviceManagementConfig currentDeviceConfig;
 	private static DeviceConfigurationManager deviceConfigManager;
 
-    private static final String deviceMgtConfigXMLPath = CarbonUtils.getCarbonConfigDirPath() + File.separator  +
+	private static final String deviceMgtConfigXMLPath =
+			CarbonUtils.getCarbonConfigDirPath() + File.separator +
 			DeviceManagementConstants.DataSourceProperties.DEVICE_CONFIG_XML_NAME;
 
 	public static DeviceConfigurationManager getInstance() {

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/DeviceManagementRepository.java

@@ -22,7 +22,7 @@ import javax.xml.bind.annotation.XmlElement;
 import javax.xml.bind.annotation.XmlRootElement;
 
 /**
- * Class for holding management repository data
+ * Class for holding management repository data.
  */
 @XmlRootElement(name = "ManagementRepository")
 public class DeviceManagementRepository {

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/LicenseConfigurationManager.java

@@ -35,7 +35,8 @@ public class LicenseConfigurationManager {
 	private LicenseManagementConfig licenseMgtConfig;
 	private static LicenseConfigurationManager licenseConfigManager;
 
-    private static final String licenseMgtConfigXMLPath = CarbonUtils.getCarbonConfigDirPath() + File.separator +
+	private static final String licenseMgtConfigXMLPath =
+			CarbonUtils.getCarbonConfigDirPath() + File.separator +
 			DeviceManagementConstants.Common.DEFAULT_LICENSE_CONFIG_XML_NAME;
 
 	public static LicenseConfigurationManager getInstance() {
@@ -69,5 +70,4 @@ public class LicenseConfigurationManager {
 		return licenseMgtConfig;
 	}
 
-
 }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/datasource/DataSourceConfig.java

@@ -21,7 +21,8 @@ import javax.xml.bind.annotation.XmlElement;
 import javax.xml.bind.annotation.XmlRootElement;
 
 /**
- * Class for holding data source configuration in malformed-cdm-config-no-mgt-repo.xml at parsing with JAXB
+ * Class for holding data source configuration in malformed-cdm-config-no-mgt-repo.xml at parsing
+ * with JAXB.
  */
 @XmlRootElement(name = "DataSourceConfiguration")
 public class DataSourceConfig {

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/datasource/JNDILookupDefinition.java

@@ -22,7 +22,7 @@ import javax.xml.bind.annotation.*;
 import java.util.List;
 
 /**
- * Class for hold JndiLookupDefinition of rss-manager.xml at parsing with JAXB
+ * Class for hold JndiLookupDefinition of rss-manager.xml at parsing with JAXB.
  */
 @XmlRootElement(name = "JndiLookupDefinition")
 public class JNDILookupDefinition {

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/DeviceDAO.java

@@ -24,7 +24,7 @@ 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
+ * This class represents the key operations associated with persisting device related information.
  */
 public interface DeviceDAO {
 
@@ -44,7 +44,8 @@ public interface DeviceDAO {
 	 * @return the Device object which matches given data
 	 * @throws DeviceManagementDAOException
 	 */
-	Device getDeviceByDeviceIdentifier(Integer type, String identifier) throws DeviceManagementDAOException;
+	Device getDeviceByDeviceIdentifier(Integer type, String identifier)
+			throws DeviceManagementDAOException;
 
 	List<Device> getDevices() throws DeviceManagementDAOException;
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/DeviceManagementDAOException.java

@@ -19,7 +19,7 @@
 package org.wso2.carbon.device.mgt.core.dao;
 
 /**
- * Custom exception class for data access related exceptions
+ * Custom exception class for data access related exceptions.
  */
 public class DeviceManagementDAOException extends Exception {
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/DeviceManagementDAOFactory.java

@@ -25,6 +25,7 @@ import org.wso2.carbon.device.mgt.core.config.datasource.JNDILookupDefinition;
 import org.wso2.carbon.device.mgt.core.dao.impl.DeviceDAOImpl;
 import org.wso2.carbon.device.mgt.core.dao.impl.DeviceTypeDAOImpl;
 import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
+
 import javax.sql.DataSource;
 import java.util.Hashtable;
 import java.util.List;
@@ -59,7 +60,8 @@ public class DeviceManagementDAOFactory {
 	private static DataSource resolveDataSource(DataSourceConfig config) {
 		DataSource dataSource = null;
 		if (config == null) {
-            throw new RuntimeException("Device Management Repository data source configuration " + "is null and " +
+			throw new RuntimeException(
+					"Device Management Repository data source configuration " + "is null and " +
 					"thus, is not initialized");
 		}
 		JNDILookupDefinition jndiConfig = config.getJndiLookupDefinition();
@@ -68,15 +70,18 @@ public class DeviceManagementDAOFactory {
 				log.debug("Initializing Device Management Repository data source using the JNDI " +
 				          "Lookup Definition");
 			}
-            List<JNDILookupDefinition.JNDIProperty> jndiPropertyList = jndiConfig.getJndiProperties();
+			List<JNDILookupDefinition.JNDIProperty> jndiPropertyList =
+					jndiConfig.getJndiProperties();
 			if (jndiPropertyList != null) {
 				Hashtable<Object, Object> jndiProperties = new Hashtable<Object, Object>();
 				for (JNDILookupDefinition.JNDIProperty prop : jndiPropertyList) {
 					jndiProperties.put(prop.getName(), prop.getValue());
 				}
-                dataSource = DeviceManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), jndiProperties);
+				dataSource = DeviceManagementDAOUtil
+						.lookupDataSource(jndiConfig.getJndiName(), jndiProperties);
 			} else {
-                dataSource = DeviceManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), null);
+				dataSource =
+						DeviceManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), null);
 			}
 		}
 		return dataSource;

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/DeviceTypeDAO.java

@@ -22,7 +22,8 @@ import org.wso2.carbon.device.mgt.core.dto.DeviceType;
 import java.util.List;
 
 /**
- * This class represents the key operations associated with persisting device type related information
+ * This class represents the key operations associated with persisting device type related
+ * information.
  */
 public interface DeviceTypeDAO {
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/impl/DeviceDAOImpl.java

@@ -44,15 +44,16 @@ public class DeviceDAOImpl implements DeviceDAO {
 		this.dataSource = dataSource;
 	}
 
-	@Override public void addDevice(Device device) throws DeviceManagementDAOException {
+	@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," +
+					"INSERT INTO DM_DEVICE(DESCRIPTION, NAME, DATE_OF_ENROLLMENT, DATE_OF_LAST_UPDATE, " +
-					"STATUS, DEVICE_TYPE_ID, DEVICE_IDENTIFICATION, OWNER, TENANT_ID) VALUES " +
+					"OWNERSHIP, STATUS, DEVICE_TYPE_ID, DEVICE_IDENTIFICATION, OWNER, TENANT_ID) " +
-					"(?, ?, ?, ?, ?, ?, ?, ?, ?, ?)";
+					"VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)";
 
 			stmt = conn.prepareStatement(createDBQuery);
 			stmt.setString(1, device.getDescription());
@@ -75,23 +76,29 @@ public class DeviceDAOImpl implements DeviceDAO {
 		}
 	}
 
-	@Override public void updateDevice(Device device) throws DeviceManagementDAOException {
+	@Override
+	public void updateDevice(Device device) throws DeviceManagementDAOException {
 
 	}
 
-	@Override public void updateDeviceStatus(Long deviceId, Status status) throws DeviceManagementDAOException {
+	@Override
+	public void updateDeviceStatus(Long deviceId, Status status)
+			throws DeviceManagementDAOException {
 
 	}
 
-	@Override public void deleteDevice(Long deviceId) throws DeviceManagementDAOException {
+	@Override
+	public void deleteDevice(Long deviceId) throws DeviceManagementDAOException {
 
 	}
 
-	@Override public Device getDeviceByDeviceId(Long deviceId) throws DeviceManagementDAOException {
+	@Override
+	public Device getDeviceByDeviceId(Long deviceId) throws DeviceManagementDAOException {
 		return null;
 	}
 
-	@Override public Device getDeviceByDeviceIdentifier(Integer type, String identifier)
+	@Override
+	public Device getDeviceByDeviceIdentifier(Integer type, String identifier)
 			throws DeviceManagementDAOException {
 		Connection conn = null;
 		PreparedStatement stmt = null;
@@ -102,7 +109,8 @@ public class DeviceDAOImpl implements DeviceDAO {
 			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=?";
+			                              "WHERE DM_DEVICE.DEVICE_TYPE_ID=? AND " +
+			                              "DM_DEVICE.DEVICE_IDENTIFICATION=?";
 			stmt = conn.prepareStatement(selectDBQueryForType);
 			stmt.setInt(1, type);
 			stmt.setString(2, identifier);
@@ -132,11 +140,13 @@ public class DeviceDAOImpl implements DeviceDAO {
 		return device;
 	}
 
-	@Override public List<Device> getDevices() throws DeviceManagementDAOException {
+	@Override
+	public List<Device> getDevices() throws DeviceManagementDAOException {
 		return null;
 	}
 
-	@Override public List<Device> getDevices(Integer type) throws DeviceManagementDAOException {
+	@Override
+	public List<Device> getDevices(Integer type) throws DeviceManagementDAOException {
 		Connection conn = null;
 		PreparedStatement stmt = null;
 		ResultSet resultSet = null;
@@ -181,7 +191,8 @@ public class DeviceDAOImpl implements DeviceDAO {
 		try {
 			return dataSource.getConnection();
 		} catch (SQLException e) {
-			throw new DeviceManagementDAOException("Error occurred while obtaining a connection from the device " +
+			throw new DeviceManagementDAOException(
+					"Error occurred while obtaining a connection from the device " +
 					"management metadata repository datasource", e);
 		}
 	}

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/util/DeviceManagementDAOUtil.java

@@ -87,13 +87,15 @@ public final class DeviceManagementDAOUtil {
 		try {
 			tenantId = tenantManager.getTenantId(tenantDomain);
 		} catch (UserStoreException e) {
-            String msg = "Error occurred while retrieving id from the domain of tenant " + tenantDomain;
+			String msg =
+					"Error occurred while retrieving id from the domain of tenant " + tenantDomain;
 			throw new DeviceManagementDAOException(msg);
 		}
 		return tenantId;
 	}
 
-    public static DataSource lookupDataSource(String dataSourceName, final Hashtable<Object, Object> jndiProperties) {
+	public static DataSource lookupDataSource(String dataSourceName,
+	                                          final Hashtable<Object, Object> jndiProperties) {
 		try {
 			if (jndiProperties == null || jndiProperties.isEmpty()) {
 				return (DataSource) InitialContext.doLookup(dataSourceName);
@@ -110,7 +112,8 @@ public final class DeviceManagementDAOUtil {
 	 * @param deviceType - The DeviceType object associated with the device
 	 * @return A Business Object.
 	 */
-    public static org.wso2.carbon.device.mgt.common.Device convertDevice(Device device, DeviceType deviceType){
+	public static org.wso2.carbon.device.mgt.common.Device convertDevice(Device device,
+	                                                                     DeviceType deviceType) {
 		org.wso2.carbon.device.mgt.common.Device deviceBO =
 				new org.wso2.carbon.device.mgt.common.Device();
 		deviceBO.setDateOfEnrolment(device.getDateOfEnrollment());
@@ -139,9 +142,9 @@ public final class DeviceManagementDAOUtil {
 		deviceBO.setDateOfEnrollment(device.getDateOfEnrolment());
 		deviceBO.setDateOfLastUpdate(device.getDateOfLastUpdate());
 
-        if (!device.isStatus()){
+		if (!device.isStatus()) {
 			deviceBO.setStatus(Status.INACTIVE);
-        }else{
+		} else {
 			deviceBO.setStatus(Status.ACTIVE);
 		}
 		deviceBO.setOwnerId(device.getOwner());

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/internal/DeviceManagementServiceComponent.java

@@ -62,7 +62,8 @@ public class DeviceManagementServiceComponent {
 			}
 	        /* Initializing Device Management Configuration */
 			DeviceConfigurationManager.getInstance().initConfig();
-            DeviceManagementConfig config = DeviceConfigurationManager.getInstance().getDeviceManagementConfig();
+			DeviceManagementConfig config =
+					DeviceConfigurationManager.getInstance().getDeviceManagementConfig();
 
 			DataSourceConfig dsConfig = config.getDeviceMgtRepository().getDataSourceConfig();
 			DeviceManagementDAOFactory.init(dsConfig);
@@ -71,11 +72,13 @@ public class DeviceManagementServiceComponent {
 			DeviceManagementDataHolder.getInstance().setDeviceManager(deviceManager);
 
             /* If -Dsetup option enabled then create device management database schema */
-            String setupOption = System.getProperty(DeviceManagementConstants.Common.PROPERTY_SETUP);
+			String setupOption =
+					System.getProperty(DeviceManagementConstants.Common.PROPERTY_SETUP);
 			if (setupOption != null) {
 				if (log.isDebugEnabled()) {
-                    log.debug("-Dsetup is enabled. Device management repository schema initialization is about " +
+					log.debug(
-                            "to begin");
+							"-Dsetup is enabled. Device management repository schema initialization " +
+							"is about to begin");
 				}
 				this.setupDeviceManagementSchema(dsConfig);
 			}
@@ -95,23 +98,28 @@ public class DeviceManagementServiceComponent {
 		}
 	}
 
-    private void setupDeviceManagementSchema(DataSourceConfig config) throws DeviceManagementException {
+	private void setupDeviceManagementSchema(DataSourceConfig config)
-        DeviceManagementSchemaInitializer initializer = new DeviceManagementSchemaInitializer(config);
+			throws DeviceManagementException {
+		DeviceManagementSchemaInitializer initializer =
+				new DeviceManagementSchemaInitializer(config);
 		log.info("Initializing device management repository database schema");
 
 		try {
 			initializer.createRegistryDatabase();
 		} catch (Exception e) {
-            throw new DeviceManagementException("Error occurred while initializing Device Management " +
+			throw new DeviceManagementException(
+					"Error occurred while initializing Device Management " +
 					"database schema", e);
 		}
 		if (log.isDebugEnabled()) {
-            log.debug("Device management metadata repository schema has been successfully initialized");
+			log.debug(
+					"Device management metadata repository schema has been successfully initialized");
 		}
 	}
 
 	/**
 	 * Sets Device Manager service.
+	 *
 	 * @param deviceManagerService An instance of DeviceManagerService
 	 */
 	protected void setDeviceManagerService(DeviceManagerService deviceManagerService) {
@@ -124,6 +132,7 @@ public class DeviceManagementServiceComponent {
 
 	/**
 	 * Unsets Device Management service.
+	 *
 	 * @param deviceManagerService An Instance of DeviceManagerService
 	 */
 	protected void unsetDeviceManagerService(DeviceManagerService deviceManagerService) {
@@ -136,6 +145,7 @@ public class DeviceManagementServiceComponent {
 
 	/**
 	 * Sets Realm Service.
+	 *
 	 * @param realmService An instance of RealmService
 	 */
 	protected void setRealmService(RealmService realmService) {
@@ -147,6 +157,7 @@ public class DeviceManagementServiceComponent {
 
 	/**
 	 * Unsets Realm Service.
+	 *
 	 * @param realmService An instance of RealmService
 	 */
 	protected void unsetRealmService(RealmService realmService) {

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/service/DeviceManagementService.java

@@ -55,8 +55,10 @@ public class DeviceManagementService implements DeviceManager {
 	}
 
 	@Override
-    public boolean setActive(DeviceIdentifier deviceId, boolean status) throws DeviceManagementException {
+	public boolean setActive(DeviceIdentifier deviceId, boolean status)
-        return DeviceManagementDataHolder.getInstance().getDeviceManager().setActive(deviceId, status);
+			throws DeviceManagementException {
+		return DeviceManagementDataHolder.getInstance().getDeviceManager()
+		                                 .setActive(deviceId, status);
 	}
 
 	@Override
@@ -68,7 +70,8 @@ public class DeviceManagementService implements DeviceManager {
 	public org.wso2.carbon.device.mgt.common.Device getDevice(DeviceIdentifier deviceId)
 			throws DeviceManagementException {
 
-        Device device = DeviceManagementDataHolder.getInstance().getDeviceManager().getDevice(deviceId);
+		Device device =
+				DeviceManagementDataHolder.getInstance().getDeviceManager().getDevice(deviceId);
 		return device;
 	}
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/service/LicenseManagementService.java

@@ -28,7 +28,9 @@ import org.wso2.carbon.device.mgt.core.internal.LicenseManagementDataHolder;
 public class LicenseManagementService implements LicenseManager {
 
 	@Override
-    public License getLicense(String deviceType, String languageCode) throws LicenseManagementException {
+	public License getLicense(String deviceType, String languageCode)
-        return LicenseManagementDataHolder.getInstance().getLicenseManager().getLicense(deviceType, languageCode);
+			throws LicenseManagementException {
+		return LicenseManagementDataHolder.getInstance().getLicenseManager()
+		                                  .getLicense(deviceType, languageCode);
 	}
 }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/util/DeviceManagementSchemaInitializer.java

@@ -31,7 +31,8 @@ public final class DeviceManagementSchemaInitializer extends DatabaseCreator {
 
 	private static final Log log = LogFactory.getLog(DeviceManagementSchemaInitializer.class);
 	private static final String setupSQLScriptBaseLocation =
-            CarbonUtils.getCarbonHome() + File.separator + "dbscripts" + File.separator + "cdm" + File.separator;
+			CarbonUtils.getCarbonHome() + File.separator + "dbscripts" + File.separator + "cdm" +
+			File.separator;
 
 	public DeviceManagementSchemaInitializer(DataSourceConfig config) {
 		super(DeviceManagerUtil.resolveDataSource(config));

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/util/DeviceManagerUtil.java

@@ -50,7 +50,8 @@ public final class DeviceManagerUtil {
 			DocumentBuilder docBuilder = factory.newDocumentBuilder();
 			return docBuilder.parse(file);
 		} catch (Exception e) {
-			throw new DeviceManagementException("Error occurred while parsing file, while converting " +
+			throw new DeviceManagementException(
+					"Error occurred while parsing file, while converting " +
 					"to a org.w3c.dom.Document : " + e.getMessage(), e);
 		}
 	}
@@ -65,23 +66,28 @@ public final class DeviceManagerUtil {
 		DataSource dataSource = null;
 		if (config == null) {
 			throw new RuntimeException(
-					"Device Management Repository data source configuration " + "is null and thus, is not initialized");
+					"Device Management Repository data source configuration " +
+					"is null and thus, is not initialized");
 		}
 		JNDILookupDefinition jndiConfig = config.getJndiLookupDefinition();
 		if (jndiConfig != null) {
 			if (log.isDebugEnabled()) {
 				log.debug(
-						"Initializing Device Management Repository data source using the JNDI " + "Lookup Definition");
+						"Initializing Device Management Repository data source using the JNDI " +
+						"Lookup Definition");
 			}
-			List<JNDILookupDefinition.JNDIProperty> jndiPropertyList = jndiConfig.getJndiProperties();
+			List<JNDILookupDefinition.JNDIProperty> jndiPropertyList =
+					jndiConfig.getJndiProperties();
 			if (jndiPropertyList != null) {
 				Hashtable<Object, Object> jndiProperties = new Hashtable<Object, Object>();
 				for (JNDILookupDefinition.JNDIProperty prop : jndiPropertyList) {
 					jndiProperties.put(prop.getName(), prop.getValue());
 				}
-				dataSource = DeviceManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), jndiProperties);
+				dataSource = DeviceManagementDAOUtil
+						.lookupDataSource(jndiConfig.getJndiName(), jndiProperties);
 			} else {
-				dataSource = DeviceManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), null);
+				dataSource =
+						DeviceManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), null);
 			}
 		}
 		return dataSource;