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Fixing transaction handling issues

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revert-70aa11f8
prabathabey 9 years ago
parent aeed8b92a1
commit 892b9681f5
22 changed files with 425 additions and 267 deletions
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59
components/device-mgt/org.wso2.carbon.device.mgt.common/src/main/java/org/wso2/carbon/device/mgt/common/IllegalTransactionStateException.java
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@ -0,0 +1,59 @@
/*
* Copyright (c) 2015, 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.common;
public class IllegalTransactionStateException extends RuntimeException {
private static final long serialVersionUID = -3151279331929070297L;
private String errorMessage;
public String getErrorMessage() {
return errorMessage;
}
public void setErrorMessage(String errorMessage) {
this.errorMessage = errorMessage;
}
public IllegalTransactionStateException(String msg, Exception nestedEx) {
super(msg, nestedEx);
setErrorMessage(msg);
}
public IllegalTransactionStateException(String message, Throwable cause) {
super(message, cause);
setErrorMessage(message);
}
public IllegalTransactionStateException(String msg) {
super(msg);
setErrorMessage(msg);
}
public IllegalTransactionStateException() {
super();
}
public IllegalTransactionStateException(Throwable cause) {
super(cause);
}
}

17
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/app/mgt/ApplicationManagerProviderServiceImpl.java
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@ -45,6 +45,7 @@ import org.wso2.carbon.identity.oauth.stub.OAuthAdminServiceStub;
import org.wso2.carbon.identity.oauth.stub.dto.OAuthConsumerAppDTO;
import java.rmi.RemoteException;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
@ -173,6 +174,7 @@ public class ApplicationManagerProviderServiceImpl implements ApplicationManagem
@Override
public void updateApplicationListInstalledInDevice(
DeviceIdentifier deviceIdentifier, List<Application> applications) throws ApplicationManagementException {
List<Application> installedAppList = getApplicationListForDevice(deviceIdentifier);
try {
int tenantId = CarbonContext.getThreadLocalCarbonContext().getTenantId();
DeviceManagementDAOFactory.beginTransaction();
@ -182,8 +184,6 @@ public class ApplicationManagerProviderServiceImpl implements ApplicationManagem
log.debug("Device:" + device.getId() + ":identifier:" + deviceIdentifier.getId());
}
List<Application> installedAppList = getApplicationListForDevice(deviceIdentifier);
if (log.isDebugEnabled()) {
log.debug("num of apps installed:" + installedAppList.size());
}
@ -227,9 +227,13 @@ public class ApplicationManagerProviderServiceImpl implements ApplicationManagem
}
applicationMappingDAO.removeApplicationMapping(device.getId(), appIdsToRemove, tenantId);
DeviceManagementDAOFactory.commitTransaction();
} catch (DeviceManagementDAOException | TransactionManagementException e) {
} catch (DeviceManagementDAOException e) {
DeviceManagementDAOFactory.rollbackTransaction();
throw new ApplicationManagementException("Error occurred saving application list to the device", e);
} catch (TransactionManagementException e) {
throw new ApplicationManagementException("Error occurred while initializing transaction", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
}
@ -239,11 +243,16 @@ public class ApplicationManagerProviderServiceImpl implements ApplicationManagem
Device device;
try {
int tenantId = CarbonContext.getThreadLocalCarbonContext().getTenantId();
DeviceManagementDAOFactory.openConnection();
device = deviceDAO.getDevice(deviceId, tenantId);
return applicationDAO.getInstalledApplications(device.getId());
} catch (DeviceManagementDAOException e) {
throw new ApplicationManagementException("Error occured while fetching the Application List of '" +
throw new ApplicationManagementException("Error occurred while fetching the Application List of '" +
deviceId.getType() + "' device carrying the identifier'" + deviceId.getId(), e);
} catch (SQLException e) {
throw new ApplicationManagementException("Error occurred while opening a connection to the data source", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
}

68
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/DeviceManagementDAOFactory.java
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@ -20,6 +20,7 @@ package org.wso2.carbon.device.mgt.core.dao;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.wso2.carbon.device.mgt.common.IllegalTransactionStateException;
import org.wso2.carbon.device.mgt.common.TransactionManagementException;
import org.wso2.carbon.device.mgt.core.config.datasource.DataSourceConfig;
import org.wso2.carbon.device.mgt.core.config.datasource.JNDILookupDefinition;
@ -113,8 +114,14 @@ public class DeviceManagementDAOFactory {
}
public static void beginTransaction() throws TransactionManagementException {
Connection conn = currentConnection.get();
if (conn != null) {
throw new IllegalTransactionStateException("A transaction is already active within the context of " +
"this particular thread. Therefore, calling 'beginTransaction/openConnection' while another " +
"transaction is already active is a sign of improper transaction handling");
}
try {
Connection conn = dataSource.getConnection();
conn = dataSource.getConnection();
conn.setAutoCommit(false);
currentConnection.set(conn);
} catch (SQLException e) {
@ -123,59 +130,68 @@ public class DeviceManagementDAOFactory {
}
public static void openConnection() throws SQLException {
currentConnection.set(dataSource.getConnection());
Connection conn = currentConnection.get();
if (conn != null) {
throw new IllegalTransactionStateException("A transaction is already active within the context of " +
"this particular thread. Therefore, calling 'beginTransaction/openConnection' while another " +
"transaction is already active is a sign of improper transaction handling");
}
conn = dataSource.getConnection();
currentConnection.set(conn);
}
public static Connection getConnection() throws SQLException {
if (currentConnection.get() == null) {
currentConnection.set(dataSource.getConnection());
Connection conn = currentConnection.get();
if (conn == null) {
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
"This might have ideally been caused by not properly initiating the transaction via " +
"'beginTransaction'/'openConnection' methods");
}
return currentConnection.get();
return conn;
}
public static void commitTransaction() {
try {
Connection conn = currentConnection.get();
if (conn != null) {
conn.commit();
} else {
if (log.isDebugEnabled()) {
log.debug("Datasource connection associated with the current thread is null, hence commit " +
"has not been attempted");
}
if (conn == null) {
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
"This might have ideally been caused by not properly initiating the transaction via " +
"'beginTransaction'/'openConnection' methods");
}
try {
conn.commit();
} catch (SQLException e) {
log.error("Error occurred while committing the transaction", e);
}
}
public static void rollbackTransaction() {
try {
Connection conn = currentConnection.get();
if (conn != null) {
conn.rollback();
} else {
if (log.isDebugEnabled()) {
log.debug("Datasource connection associated with the current thread is null, hence rollback " +
"has not been attempted");
}
if (conn == null) {
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
"This might have ideally been caused by not properly initiating the transaction via " +
"'beginTransaction'/'openConnection' methods");
}
try {
conn.rollback();
} catch (SQLException e) {
log.warn("Error occurred while rollbacking the transaction", e);
log.warn("Error occurred while roll-backing the transaction", e);
}
}
public static void closeConnection() {
Connection con = currentConnection.get();
if (con != null) {
Connection conn = currentConnection.get();
if (conn == null) {
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
"This might have ideally been caused by not properly initiating the transaction via " +
"'beginTransaction'/'openConnection' methods");
}
try {
con.close();
conn.close();
} catch (SQLException e) {
log.warn("Error occurred while close the connection");
}
currentConnection.remove();
}
}
/**

1
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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@ -515,4 +515,5 @@ public class DeviceDAOImpl implements DeviceDAO {
}
return devices;
}
}

5
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/operation/mgt/dao/OperationManagementDAOFactory.java
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@ -20,6 +20,7 @@ package org.wso2.carbon.device.mgt.core.operation.mgt.dao;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.wso2.carbon.device.mgt.common.IllegalTransactionStateException;
import org.wso2.carbon.device.mgt.common.TransactionManagementException;
import org.wso2.carbon.device.mgt.core.config.datasource.DataSourceConfig;
import org.wso2.carbon.device.mgt.core.config.datasource.JNDILookupDefinition;
@ -87,7 +88,9 @@ public class OperationManagementDAOFactory {
public static Connection getConnection() throws SQLException {
if (currentConnection.get() == null) {
currentConnection.set(dataSource.getConnection());
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
"This might have ideally caused by not properly initiating the transaction via " +
"'beginTransaction'/'openConnection' methods");
}
return currentConnection.get();
}

82
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/service/DeviceManagementProviderServiceImpl.java
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@ -156,9 +156,11 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
device.getDeviceIdentifier() + "', which belongs to " + "platform '" +
device.getType() + " upon the user '" + device.getEnrolmentInfo().getOwner() + "'");
}
} catch (TransactionManagementException | DeviceManagementDAOException e) {
} catch (DeviceManagementDAOException e) {
DeviceManagementDAOFactory.rollbackTransaction();
log.error("Error occurred while adding enrolment related metadata", e);
throw new DeviceManagementException("Error occurred while adding enrolment related metadata", e);
} catch (TransactionManagementException e) {
throw new DeviceManagementException("Error occurred while initiating transaction", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
@ -173,10 +175,12 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
int deviceId = deviceDAO.addDevice(type.getId(), device, tenantId);
enrolmentId = enrolmentDAO.addEnrollment(deviceId, device.getEnrolmentInfo(), tenantId);
DeviceManagementDAOFactory.commitTransaction();
} catch (DeviceManagementDAOException | TransactionManagementException e) {
} catch (DeviceManagementDAOException e) {
DeviceManagementDAOFactory.rollbackTransaction();
log.error("Error occurred while adding metadata of '" + device.getType() + "' device carrying " +
"the identifier '" + device.getDeviceIdentifier() + "'", e);
throw new DeviceManagementException("Error occurred while adding metadata of '" + device.getType() +
"' device carrying the identifier '" + device.getDeviceIdentifier() + "'", e);
} catch (TransactionManagementException e) {
throw new DeviceManagementException("Error occurred while initiating transaction", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
@ -214,10 +218,12 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
enrolmentDAO.updateEnrollment(deviceId, device.getEnrolmentInfo(), tenantId);
DeviceManagementDAOFactory.commitTransaction();
} catch (DeviceManagementDAOException | TransactionManagementException e) {
} catch (DeviceManagementDAOException e) {
DeviceManagementDAOFactory.rollbackTransaction();
throw new DeviceManagementException("Error occurred while modifying the device " +
"'" + device.getId() + "'", e);
} catch (TransactionManagementException e) {
throw new DeviceManagementException("Error occurred while initiating transaction", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
@ -247,10 +253,12 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
deviceDAO.updateDevice(deviceType.getId(), device, tenantId);
DeviceManagementDAOFactory.commitTransaction();
} catch (DeviceManagementDAOException | TransactionManagementException e) {
} catch (DeviceManagementDAOException e) {
DeviceManagementDAOFactory.rollbackTransaction();
throw new DeviceManagementException("Error occurred while dis-enrolling '" + deviceId.getType() +
"' device with the identifier '" + deviceId.getId() + "'", e);
} catch (TransactionManagementException e) {
throw new DeviceManagementException("Error occurred while initiating transaction", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
@ -302,14 +310,16 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
List<Device> allDevices;
try {
DeviceManagementDAOFactory.openConnection();
allDevices = deviceDAO.getDevices(this.getTenantId());
} catch (DeviceManagementDAOException | SQLException e) {
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException("Error occurred while retrieving device list pertaining to " +
"the current tenant", e);
} catch (SQLException e) {
throw new DeviceManagementException("Error occurred while opening a connection to the data source", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
for (Device device : allDevices) {
DeviceManager deviceManager = this.getDeviceManager(device.getType());
if (deviceManager == null) {
@ -338,9 +348,11 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
try {
DeviceManagementDAOFactory.openConnection();
allDevices = deviceDAO.getDevices(deviceType, this.getTenantId());
} catch (DeviceManagementDAOException | SQLException e) {
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException("Error occurred while retrieving all devices of type '" +
deviceType + "' that are being managed within the scope of current tenant", e);
} catch (SQLException e) {
throw new DeviceManagementException("Error occurred while opening a connection to the data source", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
@ -415,7 +427,6 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
.getProperty("line.separator")).append(messageFooter3.trim());
} catch (IOException e) {
log.error("IO error in processing enrol email message " + emailMessageProperties);
throw new DeviceManagementException("Error replacing tags in email template '" +
emailMessageProperties.getSubject() + "'", e);
}
@ -479,7 +490,6 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
messageBuilder.append(System.getProperty("line.separator")).append(messageFooter3.trim());
} catch (IOException e) {
log.error("IO error in processing enrol email message " + emailMessageProperties);
throw new DeviceManagementException("Error replacing tags in email template '" +
emailMessageProperties.getSubject() + "'", e);
}
@ -492,10 +502,13 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
public Device getDevice(DeviceIdentifier deviceId) throws DeviceManagementException {
Device device;
try {
DeviceManagementDAOFactory.openConnection();
device = deviceDAO.getDevice(deviceId, this.getTenantId());
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException("Error occurred while obtaining the device for id " +
"'" + deviceId.getId() + "'", e);
} catch (SQLException e) {
throw new DeviceManagementException("Error occurred while opening a connection to the data source", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
@ -570,9 +583,11 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
DeviceManagementDAOFactory.commitTransaction();
return success;
} catch (DeviceManagementDAOException | TransactionManagementException e) {
} catch (DeviceManagementDAOException e) {
DeviceManagementDAOFactory.rollbackTransaction();
throw new DeviceManagementException("Error occurred while setting enrollment status", e);
} catch (TransactionManagementException e) {
throw new DeviceManagementException("Error occurred while initiating transaction", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
@ -619,8 +634,8 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
}
@Override
public int addOperation(Operation operation, List<DeviceIdentifier> devices) throws
OperationManagementException {
public int addOperation(Operation operation,
List<DeviceIdentifier> devices) throws OperationManagementException {
return DeviceManagementDataHolder.getInstance().getOperationManager().addOperation(operation, devices);
}
@ -651,8 +666,8 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
}
@Override
public Operation getOperationByDeviceAndOperationId(DeviceIdentifier deviceId, int operationId)
throws OperationManagementException {
public Operation getOperationByDeviceAndOperationId(DeviceIdentifier deviceId,
int operationId) throws OperationManagementException {
return DeviceManagementDataHolder.getInstance().getOperationManager().getOperationByDeviceAndOperationId(
deviceId, operationId);
}
@ -677,9 +692,11 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
try {
DeviceManagementDAOFactory.openConnection();
userDevices = deviceDAO.getDevicesOfUser(username, this.getTenantId());
} catch (DeviceManagementDAOException | SQLException e) {
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException("Error occurred while retrieving the list of devices that " +
"belong to the user '" + username + "'", e);
} catch (SQLException e) {
throw new DeviceManagementException("Error occurred while opening a connection to the data source", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
@ -750,8 +767,10 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
try {
DeviceManagementDAOFactory.openConnection();
return deviceDAO.getDeviceCount(this.getTenantId());
} catch (DeviceManagementDAOException | SQLException e) {
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException("Error occurred while retrieving the device count", e);
} catch (SQLException e) {
throw new DeviceManagementException("Error occurred while opening a connection to the data source", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
@ -764,9 +783,11 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
try {
DeviceManagementDAOFactory.openConnection();
allDevices = deviceDAO.getDevicesByName(deviceName, this.getTenantId());
} catch (DeviceManagementDAOException | SQLException e) {
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException("Error occurred while fetching the list of devices that matches to '"
+ deviceName + "'", e);
} catch (SQLException e) {
throw new DeviceManagementException("Error occurred while opening a connection to the data source", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
@ -788,14 +809,22 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
@Override
public void updateDeviceEnrolmentInfo(Device device, EnrolmentInfo.Status status) throws DeviceManagementException {
try {
DeviceManagementDAOFactory.beginTransaction();
DeviceType deviceType = deviceTypeDAO.getDeviceType(device.getType());
device.getEnrolmentInfo().setDateOfLastUpdate(new Date().getTime());
device.getEnrolmentInfo().setStatus(status);
deviceDAO.updateDevice(deviceType.getId(), device, this.getTenantId());
} catch (DeviceManagementDAOException deviceDaoEx) {
String errorMsg = "Error occured update device enrolment status : " + device.getId();
log.error(errorMsg, deviceDaoEx);
throw new DeviceManagementException(errorMsg, deviceDaoEx);
DeviceManagementDAOFactory.commitTransaction();
} catch (DeviceManagementDAOException e) {
DeviceManagementDAOFactory.rollbackTransaction();
throw new DeviceManagementException("Error occurred update device enrolment status : '" +
device.getId() + "'", e);
} catch (TransactionManagementException e) {
throw new DeviceManagementException("Error occurred while initiating transaction", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
}
@ -826,12 +855,13 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
try {
DeviceManagementDAOFactory.openConnection();
allDevices = deviceDAO.getDevicesByStatus(status, this.getTenantId());
} catch (DeviceManagementDAOException | SQLException e) {
} catch (DeviceManagementDAOException e) {
throw new DeviceManagementException(
"Error occurred while fetching the list of devices that matches to status: '" + status + "'", e);
} catch (SQLException e) {
throw new DeviceManagementException("Error occurred while opening a connection to the data source", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
for (Device device : allDevices) {

28
components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/java/org/wso2/carbon/device/mgt/core/app/mgt/ApplicationManagementProviderServiceTest.java
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@ -42,7 +42,8 @@ public class ApplicationManagementProviderServiceTest {
@BeforeClass
public void init() {
deviceManagementPluginRepository = new DeviceManagementPluginRepository();
TestDeviceManagementService testDeviceManagementService = new TestDeviceManagementService(TestDataHolder.TEST_DEVICE_TYPE);
TestDeviceManagementService testDeviceManagementService =
new TestDeviceManagementService(TestDataHolder.TEST_DEVICE_TYPE);
try {
deviceManagementPluginRepository.addDeviceManagementProvider(testDeviceManagementService);
} catch (DeviceManagementException e) {
@ -55,7 +56,7 @@ public class ApplicationManagementProviderServiceTest {
@Test
public void updateApplicationTest() {
List<Application> applications = new ArrayList<Application>();
List<Application> applications = new ArrayList<>();
Application application1 = TestDataHolder.generateApplicationDummyData("org.wso2.app1");
Application application2 = TestDataHolder.generateApplicationDummyData("org.wso2.app2");
@ -68,15 +69,24 @@ public class ApplicationManagementProviderServiceTest {
applications.add(application4);
Device device = TestDataHolder.initialTestDevice;
DeviceIdentifier deviceIdentifier = new DeviceIdentifier();
deviceIdentifier.setId(TestDataHolder.initialDeviceIdentifier);
deviceIdentifier.setType(device.getType());
if (device == null) {
throw new IllegalStateException("Device information is not available");
}
DeviceIdentifier deviceId = new DeviceIdentifier();
String deviceIdentifier = TestDataHolder.initialDeviceIdentifier;
if (deviceIdentifier == null) {
throw new IllegalStateException("Device identifier is not available");
}
deviceId.setId(deviceIdentifier);
deviceId.setType(device.getType());
AppManagementConfig appManagementConfig = new AppManagementConfig();
appMgtProvider = new ApplicationManagerProviderServiceImpl(deviceManagementPluginRepository);
try {
appMgtProvider.updateApplicationListInstalledInDevice(deviceIdentifier, applications);
appMgtProvider.updateApplicationListInstalledInDevice(deviceId, applications);
} catch (ApplicationManagementException appMgtEx) {
String msg = "Error occurred while updating app list '" + TestDataHolder.TEST_DEVICE_TYPE + "'";
log.error(msg, appMgtEx);
@ -84,14 +94,14 @@ public class ApplicationManagementProviderServiceTest {
}
Application application5 = TestDataHolder.generateApplicationDummyData("org.wso2.app5");
applications = new ArrayList<Application>();
applications = new ArrayList<>();
applications.add(application4);
applications.add(application3);
applications.add(application5);
try {
appMgtProvider.updateApplicationListInstalledInDevice(deviceIdentifier, applications);
List<Application> installedApps = appMgtProvider.getApplicationListForDevice(deviceIdentifier);
appMgtProvider.updateApplicationListInstalledInDevice(deviceId, applications);
List<Application> installedApps = appMgtProvider.getApplicationListForDevice(deviceId);
log.info("Number of installed applications:" + installedApps.size());
Assert.assertEquals(installedApps.size(), 3, "Num of installed applications should be two");
} catch (ApplicationManagementException appMgtEx) {

51
components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/java/org/wso2/carbon/device/mgt/core/common/BaseDeviceManagementTest.java
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@ -129,11 +129,12 @@ public abstract class BaseDeviceManagementTest {
conn = getDataSource().getConnection();
conn.setAutoCommit(false);
this.cleanupEnrolmentData(conn);
this.cleanApplicationMappingData(conn);
this.cleanApplicationData(conn);
this.cleanupDeviceData(conn);
this.cleanupDeviceTypeData(conn);
//TODO:FIX ME
// this.cleanupEnrolmentData(conn);
// this.cleanApplicationMappingData(conn);
// this.cleanApplicationData(conn);
// this.cleanupDeviceData(conn);
// this.cleanupDeviceTypeData(conn);
conn.commit();
} catch (SQLException e) {
@ -159,63 +160,33 @@ public abstract class BaseDeviceManagementTest {
}
private void cleanApplicationMappingData(Connection conn) throws SQLException {
PreparedStatement stmt = null;
try {
stmt = conn.prepareStatement("DELETE FROM DM_DEVICE_APPLICATION_MAPPING");
try (PreparedStatement stmt = conn.prepareStatement("DELETE FROM DM_DEVICE_APPLICATION_MAPPING")) {
stmt.execute();
} finally {
if (stmt != null) {
stmt.close();
}
}
}
private void cleanApplicationData(Connection conn) throws SQLException {
PreparedStatement stmt = null;
try {
stmt = conn.prepareStatement("DELETE FROM DM_APPLICATION");
try (PreparedStatement stmt = conn.prepareStatement("DELETE FROM DM_APPLICATION")) {
stmt.execute();
} finally {
if (stmt != null) {
stmt.close();
}
}
}
private void cleanupEnrolmentData(Connection conn) throws SQLException {
PreparedStatement stmt = null;
try {
stmt = conn.prepareStatement("DELETE FROM DM_ENROLMENT");
try (PreparedStatement stmt = conn.prepareStatement("DELETE FROM DM_ENROLMENT")) {
stmt.execute();
} finally {
if (stmt != null) {
stmt.close();
}
}
}
private void cleanupDeviceData(Connection conn) throws SQLException {
PreparedStatement stmt = null;
try {
stmt = conn.prepareStatement("DELETE FROM DM_DEVICE");
try (PreparedStatement stmt = conn.prepareStatement("DELETE FROM DM_DEVICE")) {
stmt.execute();
} finally {
if (stmt != null) {
stmt.close();
}
}
}
private void cleanupDeviceTypeData(Connection conn) throws SQLException {
PreparedStatement stmt = null;
try {
stmt = conn.prepareStatement("DELETE FROM DM_DEVICE_TYPE");
try (PreparedStatement stmt = conn.prepareStatement("DELETE FROM DM_DEVICE_TYPE")) {
stmt.execute();
} finally {
if (stmt != null) {
stmt.close();
}
}
}

31
components/device-mgt/org.wso2.carbon.device.mgt.core/src/test/java/org/wso2/carbon/device/mgt/core/dao/DevicePersistTests.java
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@ -26,6 +26,7 @@ import org.testng.annotations.Test;
import org.wso2.carbon.device.mgt.common.Device;
import org.wso2.carbon.device.mgt.common.DeviceIdentifier;
import org.wso2.carbon.device.mgt.common.EnrolmentInfo.Status;
import org.wso2.carbon.device.mgt.common.TransactionManagementException;
import org.wso2.carbon.device.mgt.core.TestUtils;
import org.wso2.carbon.device.mgt.core.common.BaseDeviceManagementTest;
import org.wso2.carbon.device.mgt.core.common.TestDataHolder;
@ -50,12 +51,18 @@ public class DevicePersistTests extends BaseDeviceManagementTest {
public void testAddDeviceTypeTest() {
DeviceType deviceType = TestDataHolder.generateDeviceTypeData(TestDataHolder.TEST_DEVICE_TYPE);
try {
DeviceManagementDAOFactory.openConnection();
DeviceManagementDAOFactory.beginTransaction();
deviceTypeDAO.addDeviceType(deviceType);
} catch (DeviceManagementDAOException | SQLException e) {
} catch (DeviceManagementDAOException e) {
DeviceManagementDAOFactory.rollbackTransaction();
String msg = "Error occurred while adding device type '" + deviceType.getName() + "'";
log.error(msg, e);
Assert.fail(msg, e);
} catch (TransactionManagementException e) {
String msg = "Error occurred while initiating transaction to persist device type '" +
deviceType.getName() + "'";
log.error(msg, e);
Assert.fail(msg, e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
@ -75,21 +82,26 @@ public class DevicePersistTests extends BaseDeviceManagementTest {
@Test(dependsOnMethods = {"testAddDeviceTypeTest"})
public void testAddDeviceTest() {
int tenantId = TestDataHolder.SUPER_TENANT_ID;
Device device = TestDataHolder.generateDummyDeviceData(TestDataHolder.TEST_DEVICE_TYPE);
try {
DeviceManagementDAOFactory.openConnection();
DeviceManagementDAOFactory.beginTransaction();
int deviceId = deviceDAO.addDevice(TestDataHolder.initialTestDeviceType.getId(), device, tenantId);
device.setId(deviceId);
deviceDAO.addEnrollment(device, tenantId);
DeviceManagementDAOFactory.commitTransaction();
TestDataHolder.initialTestDevice = device;
} catch (DeviceManagementDAOException | SQLException e) {
} catch (DeviceManagementDAOException e) {
DeviceManagementDAOFactory.rollbackTransaction();
String msg = "Error occurred while adding '" + device.getType() + "' device with the identifier '" +
device.getDeviceIdentifier() + "'";
log.error(msg, e);
Assert.fail(msg, e);
} catch (TransactionManagementException e) {
String msg = "Error occurred while initiating transaction";
log.error(msg, e);
Assert.fail(msg, e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
@ -164,14 +176,19 @@ public class DevicePersistTests extends BaseDeviceManagementTest {
Device device = TestDataHolder.initialTestDevice;
try {
DeviceManagementDAOFactory.openConnection();
DeviceManagementDAOFactory.beginTransaction();
DeviceIdentifier deviceId = new DeviceIdentifier(device.getDeviceIdentifier(), device.getType());
deviceDAO.setEnrolmentStatus(deviceId, device.getEnrolmentInfo().getOwner(), Status.ACTIVE,
TestDataHolder.SUPER_TENANT_ID);
} catch (DeviceManagementDAOException | SQLException e) {
} catch (DeviceManagementDAOException e) {
DeviceManagementDAOFactory.rollbackTransaction();
String msg = "Error occurred while setting enrolment status";
log.error(msg, e);
Assert.fail(msg, e);
} catch (TransactionManagementException e) {
String msg = "Error occurred while initiating transaction";
log.error(msg, e);
Assert.fail(msg, e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}

87
components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/dao/PolicyManagementDAOFactory.java
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@ -20,6 +20,7 @@ package org.wso2.carbon.policy.mgt.core.dao;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.wso2.carbon.device.mgt.common.IllegalTransactionStateException;
import org.wso2.carbon.policy.mgt.core.config.datasource.DataSourceConfig;
import org.wso2.carbon.policy.mgt.core.config.datasource.JNDILookupDefinition;
import org.wso2.carbon.policy.mgt.core.dao.impl.FeatureDAOImpl;
@ -38,7 +39,7 @@ public class PolicyManagementDAOFactory {
private static DataSource dataSource;
private static final Log log = LogFactory.getLog(PolicyManagementDAOFactory.class);
private static ThreadLocal<Connection> currentConnection = new ThreadLocal<Connection>();
private static ThreadLocal<Connection> currentConnection = new ThreadLocal<>();
public static void init(DataSourceConfig config) {
dataSource = resolveDataSource(config);
@ -48,13 +49,6 @@ public class PolicyManagementDAOFactory {
dataSource = dtSource;
}
public static DataSource getDataSource() {
if (dataSource != null) {
return dataSource;
}
throw new RuntimeException("Data source is not yet configured.");
}
public static PolicyDAO getPolicyDAO() {
return new PolicyDAOImpl();
}
@ -91,7 +85,7 @@ public class PolicyManagementDAOFactory {
List<JNDILookupDefinition.JNDIProperty> jndiPropertyList =
jndiConfig.getJndiProperties();
if (jndiPropertyList != null) {
Hashtable<Object, Object> jndiProperties = new Hashtable<Object, Object>();
Hashtable<Object, Object> jndiProperties = new Hashtable<>();
for (JNDILookupDefinition.JNDIProperty prop : jndiPropertyList) {
jndiProperties.put(prop.getName(), prop.getValue());
}
@ -104,8 +98,14 @@ public class PolicyManagementDAOFactory {
}
public static void beginTransaction() throws PolicyManagerDAOException {
Connection conn = currentConnection.get();
if (conn != null) {
throw new IllegalTransactionStateException("A transaction is already active within the context of " +
"this particular thread. Therefore, calling 'beginTransaction/openConnection' while another " +
"transaction is already active is a sign of improper transaction handling");
}
try {
Connection conn = dataSource.getConnection();
conn = dataSource.getConnection();
conn.setAutoCommit(false);
currentConnection.set(conn);
} catch (SQLException e) {
@ -113,63 +113,68 @@ public class PolicyManagementDAOFactory {
}
}
public static Connection getConnection() throws PolicyManagerDAOException {
if (currentConnection.get() == null) {
try {
Connection conn = dataSource.getConnection();
conn.setAutoCommit(false);
currentConnection.set(conn);
} catch (SQLException e) {
throw new PolicyManagerDAOException("Error occurred while retrieving data source connection", e);
}
public static Connection getConnection() {
Connection conn = currentConnection.get();
if (conn == null) {
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
"This might have ideally been caused by not properly initiating the transaction via " +
"'beginTransaction'/'openConnection' methods");
}
return currentConnection.get();
return conn;
}
public static void closeConnection() {
Connection con = currentConnection.get();
Connection conn = currentConnection.get();
if (conn == null) {
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
"This might have ideally been caused by not properly initiating the transaction via " +
"'beginTransaction'/'openConnection' methods");
}
try {
con.close();
conn.close();
} catch (SQLException e) {
log.warn("Error occurred while close the connection", e);
}
currentConnection.remove();
}
public static void commitTransaction() throws PolicyManagerDAOException {
try {
public static void commitTransaction() {
Connection conn = currentConnection.get();
if (conn != null) {
conn.commit();
} else {
if (log.isDebugEnabled()) {
log.debug("Datasource connection associated with the current thread is null, hence commit " +
"has not been attempted");
}
if (conn == null) {
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
"This might have ideally been caused by not properly initiating the transaction via " +
"'beginTransaction'/'openConnection' methods");
}
try {
conn.commit();
} catch (SQLException e) {
throw new PolicyManagerDAOException("Error occurred while committing the transaction", e);
log.error("Error occurred while committing the transaction", e);
}
}
public static void rollbackTransaction() {
try {
Connection conn = currentConnection.get();
if (conn != null) {
conn.rollback();
} else {
if (log.isDebugEnabled()) {
log.debug("Datasource connection associated with the current thread is null, hence rollback " +
"has not been attempted");
}
if (conn == null) {
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
"This might have ideally been caused by not properly initiating the transaction via " +
"'beginTransaction'/'openConnection' methods");
}
try {
conn.rollback();
} catch (SQLException e) {
log.warn("Error occurred while roll-backing the transaction", e);
}
}
public static void openConnection() throws SQLException {
currentConnection.set(dataSource.getConnection());
Connection conn = currentConnection.get();
if (conn != null) {
throw new IllegalTransactionStateException("A transaction is already active within the context of " +
"this particular thread. Therefore, calling 'beginTransaction/openConnection' while another " +
"transaction is already active is a sign of improper transaction handling");
}
conn = dataSource.getConnection();
currentConnection.set(conn);
}
}

6
components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/dao/impl/FeatureDAOImpl.java
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@ -471,13 +471,7 @@ public class FeatureDAOImpl implements FeatureDAO {
}
private Connection getConnection() throws FeatureManagerDAOException {
try {
return PolicyManagementDAOFactory.getConnection();
} catch (PolicyManagerDAOException e) {
throw new FeatureManagerDAOException("Error occurred while obtaining a connection from the policy " +
"management metadata repository config.datasource", e);
}
}
}

5
components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/dao/impl/MonitoringDAOImpl.java
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@ -382,12 +382,7 @@ public class MonitoringDAOImpl implements MonitoringDAO {
}
private Connection getConnection() throws MonitoringDAOException {
try {
return PolicyManagementDAOFactory.getConnection();
} catch (PolicyManagerDAOException e) {
throw new MonitoringDAOException("Error occurred while obtaining a connection from the policy " +
"management metadata repository config.datasource", e);
}
}
}

2
components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/dao/impl/PolicyDAOImpl.java
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@ -1082,7 +1082,7 @@ public class PolicyDAOImpl implements PolicyDAO {
stmt.setInt(2, tenantId);
resultSet = stmt.executeQuery();
while (resultSet.next()) {
if (resultSet.next()) {
return resultSet.getInt("POLICY_ID");
}
} catch (SQLException e) {

13
components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/dao/impl/ProfileDAOImpl.java
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@ -28,7 +28,6 @@ import org.wso2.carbon.policy.mgt.core.dao.PolicyManagerDAOException;
import org.wso2.carbon.policy.mgt.core.dao.ProfileDAO;
import org.wso2.carbon.policy.mgt.core.dao.ProfileManagerDAOException;
import org.wso2.carbon.policy.mgt.core.dao.util.PolicyManagementDAOUtil;
import org.wso2.carbon.policy.mgt.core.util.PolicyManagerUtil;
import java.sql.Connection;
import java.sql.PreparedStatement;
@ -221,7 +220,7 @@ public class ProfileDAOImpl implements ProfileDAO {
Connection conn;
PreparedStatement stmt = null;
ResultSet resultSet = null;
List<Profile> profileList = new ArrayList<Profile>();
List<Profile> profileList = new ArrayList<>();
try {
//TODO : Fix with TenantID.
@ -259,12 +258,10 @@ public class ProfileDAOImpl implements ProfileDAO {
@Override
public List<Profile> getProfilesOfDeviceType(DeviceType deviceType) throws ProfileManagerDAOException {
Connection conn;
PreparedStatement stmt = null;
ResultSet resultSet = null;
List<Profile> profileList = new ArrayList<Profile>();
List<Profile> profileList = new ArrayList<>();
try {
conn = this.getConnection();
String query = "SELECT * FROM DM_PROFILE WHERE DEVICE_TYPE_ID = ?";
@ -283,7 +280,6 @@ public class ProfileDAOImpl implements ProfileDAO {
profileList.add(profile);
}
} catch (SQLException e) {
String msg = "Error occurred while reading the profile list from the database.";
log.error(msg, e);
@ -296,12 +292,7 @@ public class ProfileDAOImpl implements ProfileDAO {
private Connection getConnection() throws ProfileManagerDAOException {
try {
return PolicyManagementDAOFactory.getConnection();
} catch (PolicyManagerDAOException e) {
throw new ProfileManagerDAOException("Error occurred while obtaining a connection from the policy " +
"management metadata repository config.datasource", e);
}
}
}

18
components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/mgt/impl/MonitoringManagerImpl.java
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@ -21,39 +21,35 @@ package org.wso2.carbon.policy.mgt.core.mgt.impl;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.wso2.carbon.context.PrivilegedCarbonContext;
import org.wso2.carbon.device.mgt.common.Device;
import org.wso2.carbon.device.mgt.common.DeviceIdentifier;
import org.wso2.carbon.device.mgt.common.DeviceManagementException;
import org.wso2.carbon.device.mgt.common.operation.mgt.Operation;
import org.wso2.carbon.device.mgt.common.operation.mgt.OperationManagementException;
import org.wso2.carbon.device.mgt.core.dao.DeviceDAO;
import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOException;
import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOFactory;
import org.wso2.carbon.device.mgt.core.operation.mgt.CommandOperation;
import org.wso2.carbon.device.mgt.core.service.DeviceManagementProviderService;
import org.wso2.carbon.device.mgt.core.service.DeviceManagementProviderServiceImpl;
import org.wso2.carbon.policy.mgt.common.Policy;
import org.wso2.carbon.policy.mgt.common.PolicyManagementException;
import org.wso2.carbon.policy.mgt.common.ProfileFeature;
import org.wso2.carbon.policy.mgt.common.monitor.ComplianceData;
import org.wso2.carbon.policy.mgt.common.monitor.ComplianceDecisionPoint;
import org.wso2.carbon.policy.mgt.common.monitor.ComplianceFeature;
import org.wso2.carbon.policy.mgt.common.monitor.PolicyComplianceException;
import org.wso2.carbon.policy.mgt.common.Policy;
import org.wso2.carbon.policy.mgt.common.ProfileFeature;
import org.wso2.carbon.policy.mgt.common.spi.PolicyMonitoringService;
import org.wso2.carbon.policy.mgt.core.dao.MonitoringDAO;
import org.wso2.carbon.policy.mgt.core.dao.MonitoringDAOException;
import org.wso2.carbon.policy.mgt.core.dao.PolicyDAO;
import org.wso2.carbon.policy.mgt.core.dao.PolicyManagementDAOFactory;
import org.wso2.carbon.policy.mgt.core.dao.PolicyManagerDAOException;
import org.wso2.carbon.policy.mgt.core.dao.*;
import org.wso2.carbon.policy.mgt.core.impl.ComplianceDecisionPointImpl;
import org.wso2.carbon.policy.mgt.core.internal.PolicyManagementDataHolder;
import org.wso2.carbon.policy.mgt.core.mgt.MonitoringManager;
import org.wso2.carbon.policy.mgt.core.mgt.PolicyManager;
import org.wso2.carbon.policy.mgt.core.util.PolicyManagerUtil;
import java.sql.SQLException;
import java.util.*;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class MonitoringManagerImpl implements MonitoringManager {

44
components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/mgt/impl/PolicyManagerImpl.java
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@ -278,18 +278,21 @@ public class PolicyManagerImpl implements PolicyManager {
}
@Override
public Policy addPolicyToDevice(List<DeviceIdentifier> deviceIdentifierList,
Policy policy) throws PolicyManagementException {
public Policy addPolicyToDevice(List<DeviceIdentifier> deviceIds, Policy policy) throws PolicyManagementException {
List<Device> deviceList = new ArrayList<>();
DeviceManagementProviderService service = new DeviceManagementProviderServiceImpl();
for (DeviceIdentifier deviceIdentifier : deviceIds) {
try {
deviceList.add(service.getDevice(deviceIdentifier));
} catch (DeviceManagementException e) {
throw new PolicyManagementException("Error occurred while adding the policy to device list", e);
}
}
try {
PolicyManagementDAOFactory.beginTransaction();
if (policy.getId() == 0) {
policyDAO.addPolicy(policy);
}
List<Device> deviceList = new ArrayList<>();
DeviceManagementProviderService service = new DeviceManagementProviderServiceImpl();
for (DeviceIdentifier deviceIdentifier : deviceIdentifierList) {
deviceList.add(service.getDevice(deviceIdentifier));
}
policy = policyDAO.addPolicyToDevice(deviceList, policy);
PolicyManagementDAOFactory.commitTransaction();
@ -308,9 +311,6 @@ public class PolicyManagerImpl implements PolicyManager {
PolicyManagementDAOFactory.rollbackTransaction();
throw new PolicyManagementException("Error occurred while adding the policy ("
+ policy.getId() + " - " + policy.getPolicyName() + ")", e);
} catch (DeviceManagementException e) {
PolicyManagementDAOFactory.rollbackTransaction();
throw new PolicyManagementException("Error occurred while adding the policy to device list", e);
} finally {
PolicyManagementDAOFactory.closeConnection();
}
@ -614,25 +614,33 @@ public class PolicyManagerImpl implements PolicyManager {
public List<Device> getPolicyAppliedDevicesIds(int policyId) throws PolicyManagementException {
List<Device> deviceList = new ArrayList<>();
List<Integer> deviceIds;
int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId();
try {
PolicyManagementDAOFactory.openConnection();
int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId();
deviceIds = policyDAO.getPolicyAppliedDevicesIds(policyId);
for (int deviceId : deviceIds) {
//TODO FIX ME
deviceList.add(deviceDAO.getDevice(new DeviceIdentifier(Integer.toString(deviceId), ""), tenantId));
}
} catch (PolicyManagerDAOException e) {
throw new PolicyManagementException("Error occurred while getting the device ids related to policy id (" +
policyId + ")", e);
} catch (DeviceManagementDAOException e) {
throw new PolicyManagementException("Error occurred while getting the devices related to policy id (" +
policyId + ")", e);
} catch (SQLException e) {
throw new PolicyManagementException("Error occurred while opening a connection to the data source", e);
} finally {
PolicyManagementDAOFactory.closeConnection();
}
try {
DeviceManagementDAOFactory.openConnection();
for (int deviceId : deviceIds) {
//TODO FIX ME
deviceList.add(deviceDAO.getDevice(new DeviceIdentifier(Integer.toString(deviceId), ""), tenantId));
}
} catch (SQLException e) {
throw new PolicyManagementException("Error occurred while opening a connection to the data source", e);
} catch (DeviceManagementDAOException e) {
throw new PolicyManagementException("Error occurred while retrieving device metadata", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
return deviceList;
}

50
components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/main/java/org/wso2/carbon/policy/mgt/core/mgt/impl/ProfileManagerImpl.java
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@ -143,41 +143,58 @@ public class ProfileManagerImpl implements ProfileManager {
public Profile getProfile(int profileId) throws ProfileManagementException {
Profile profile;
List<ProfileFeature> featureList;
DeviceType deviceType;
DeviceType deviceType = null;
try {
PolicyManagementDAOFactory.openConnection();
profile = profileDAO.getProfiles(profileId);
featureList = featureDAO.getFeaturesForProfile(profileId);
deviceType = deviceTypeDAO.getDeviceType(profile.getDeviceType().getId());
profile.setProfileFeaturesList(featureList);
profile.setDeviceType(deviceType);
} catch (ProfileManagerDAOException e) {
throw new ProfileManagementException("Error occurred while getting profile id (" + profileId + ")", e);
} catch (FeatureManagerDAOException e) {
throw new ProfileManagementException("Error occurred while getting features related profile id (" +
profileId + ")", e);
} catch (DeviceManagementDAOException e) {
throw new ProfileManagementException("Error occurred while getting device type related profile id (" +
profileId + ")", e);
} catch (SQLException e) {
throw new ProfileManagementException("Error occurred while opening a connection to the data source", e);
} finally {
PolicyManagementDAOFactory.closeConnection();
}
try {
DeviceManagementDAOFactory.openConnection();
deviceType = deviceTypeDAO.getDeviceType(profile.getDeviceType().getId());
profile.setDeviceType(deviceType);
} catch (SQLException e) {
throw new ProfileManagementException("Error occurred while opening a connection to the data source", e);
} catch (DeviceManagementDAOException e) {
throw new ProfileManagementException("Error occurred while getting device type related profile id (" +
profileId + ")", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
return profile;
}
@Override
public List<Profile> getAllProfiles() throws ProfileManagementException {
List<Profile> profileList;
List<DeviceType> deviceTypes;
try {
DeviceManagementDAOFactory.openConnection();
deviceTypes = deviceTypeDAO.getDeviceTypes();
} catch (SQLException e) {
throw new ProfileManagementException("Error occurred while opening a connection to the data source", e);
} catch (DeviceManagementDAOException e) {
throw new ProfileManagementException("Error occurred while getting device types related to profiles", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
try {
PolicyManagementDAOFactory.openConnection();
profileList = profileDAO.getAllProfiles();
List<ProfileFeature> featureList = featureDAO.getAllProfileFeatures();
List<DeviceType> deviceTypes = deviceTypeDAO.getDeviceTypes();
for (Profile profile : profileList) {
List<ProfileFeature> list = new ArrayList<ProfileFeature>();
@ -198,8 +215,6 @@ public class ProfileManagerImpl implements ProfileManager {
throw new ProfileManagementException("Error occurred while getting profiles", e);
} catch (FeatureManagerDAOException e) {
throw new ProfileManagementException("Error occurred while getting features related to profiles", e);
} catch (DeviceManagementDAOException e) {
throw new ProfileManagementException("Error occurred while getting device types related to profiles", e);
} catch (SQLException e) {
throw new ProfileManagementException("Error occurred while opening a connection to the data source", e);
} finally {
@ -212,9 +227,19 @@ public class ProfileManagerImpl implements ProfileManager {
public List<Profile> getProfilesOfDeviceType(String deviceTypeName) throws ProfileManagementException {
List<Profile> profileList;
List<ProfileFeature> featureList;
DeviceType deviceType;
try {
DeviceManagementDAOFactory.openConnection();
deviceType = deviceTypeDAO.getDeviceType(deviceTypeName);
} catch (SQLException e) {
throw new ProfileManagementException("Error occurred while opening a connection to the data source", e);
} catch (DeviceManagementDAOException e) {
throw new ProfileManagementException("Error occurred while getting device types", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
try {
PolicyManagementDAOFactory.openConnection();
DeviceType deviceType = deviceTypeDAO.getDeviceType(deviceTypeName);
profileList = profileDAO.getProfilesOfDeviceType(deviceType);
featureList = featureDAO.getAllProfileFeatures();
@ -226,12 +251,9 @@ public class ProfileManagerImpl implements ProfileManager {
}
}
profile.setProfileFeaturesList(profileFeatureList);
}
} catch (ProfileManagerDAOException e) {
throw new ProfileManagementException("Error occurred while getting profiles", e);
} catch (DeviceManagementDAOException e) {
throw new ProfileManagementException("Error occurred while getting device types", e);
} catch (FeatureManagerDAOException e) {
throw new ProfileManagementException("Error occurred while getting profile features types", e);
} catch (SQLException e) {

6
components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/test/java/org/wso2/carbon/policy/mgt/core/MonitoringTestCase.java
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@ -29,7 +29,6 @@ import org.wso2.carbon.device.mgt.common.DeviceManagementException;
import org.wso2.carbon.device.mgt.common.operation.mgt.OperationManager;
import org.wso2.carbon.device.mgt.core.internal.DeviceManagementDataHolder;
import org.wso2.carbon.device.mgt.core.operation.mgt.OperationManagerImpl;
import org.wso2.carbon.device.mgt.core.service.DeviceManagementAdminService;
import org.wso2.carbon.device.mgt.core.service.DeviceManagementProviderService;
import org.wso2.carbon.device.mgt.core.service.DeviceManagementProviderServiceImpl;
import org.wso2.carbon.policy.mgt.common.Policy;
@ -43,7 +42,6 @@ import org.wso2.carbon.policy.mgt.core.mgt.PolicyManager;
import org.wso2.carbon.policy.mgt.core.mgt.impl.MonitoringManagerImpl;
import org.wso2.carbon.policy.mgt.core.mgt.impl.PolicyManagerImpl;
import org.wso2.carbon.policy.mgt.core.services.PolicyMonitoringServiceTest;
import org.wso2.carbon.policy.mgt.core.task.MonitoringTask;
import java.util.List;
@ -53,11 +51,12 @@ public class MonitoringTestCase extends BasePolicyManagementDAOTest {
private static final String ANDROID = "android";
DeviceIdentifier identifier = new DeviceIdentifier();
private DeviceIdentifier identifier = new DeviceIdentifier();
@BeforeClass
@Override
public void init() throws Exception {
}
@Test
@ -77,7 +76,6 @@ public class MonitoringTestCase extends BasePolicyManagementDAOTest {
log.debug(device.getDeviceIdentifier() + " ----- D");
}
identifier.setType(ANDROID);
identifier.setId(devices.get(0).getDeviceIdentifier());

47
components/policy-mgt/org.wso2.carbon.policy.mgt.core/src/test/java/org/wso2/carbon/policy/mgt/core/PolicyDAOTestCase.java
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@ -21,15 +21,16 @@ import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
import org.wso2.carbon.device.mgt.common.Device;
import org.wso2.carbon.device.mgt.common.DeviceIdentifier;
import org.wso2.carbon.device.mgt.common.DeviceManagementException;
import org.wso2.carbon.device.mgt.common.*;
import org.wso2.carbon.device.mgt.common.Feature;
import org.wso2.carbon.device.mgt.core.dao.*;
import org.wso2.carbon.device.mgt.core.dto.DeviceType;
import org.wso2.carbon.device.mgt.core.service.DeviceManagementProviderService;
import org.wso2.carbon.device.mgt.core.service.DeviceManagementProviderServiceImpl;
import org.wso2.carbon.policy.mgt.common.*;
import org.wso2.carbon.policy.mgt.common.FeatureManagementException;
import org.wso2.carbon.policy.mgt.core.dao.PolicyManagementDAOFactory;
import org.wso2.carbon.policy.mgt.core.dao.PolicyManagerDAOException;
import org.wso2.carbon.policy.mgt.core.impl.PolicyAdministratorPointImpl;
import org.wso2.carbon.policy.mgt.core.internal.PolicyManagementDataHolder;
import org.wso2.carbon.policy.mgt.core.mgt.FeatureManager;
@ -40,6 +41,7 @@ import org.wso2.carbon.policy.mgt.core.mgt.impl.PolicyManagerImpl;
import org.wso2.carbon.policy.mgt.core.mgt.impl.ProfileManagerImpl;
import org.wso2.carbon.policy.mgt.core.util.*;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
@ -64,8 +66,19 @@ public class PolicyDAOTestCase extends BasePolicyManagementDAOTest {
@Test
public void addDeviceType() throws DeviceManagementDAOException {
try {
DeviceManagementDAOFactory.beginTransaction();
DeviceTypeDAO deviceTypeDAO = DeviceManagementDAOFactory.getDeviceTypeDAO();
deviceTypeDAO.addDeviceType(DeviceTypeCreator.getDeviceType());
} catch (DeviceManagementDAOException e) {
DeviceManagementDAOFactory.rollbackTransaction();
throw new DeviceManagementDAOException("Error occurred while adding dummy device type", e);
} catch (TransactionManagementException e) {
throw new DeviceManagementDAOException("Error occurred while initiating a transaction to add dummy " +
"device type", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
}
@ -74,23 +87,43 @@ public class PolicyDAOTestCase extends BasePolicyManagementDAOTest {
DeviceDAO deviceDAO = DeviceManagementDAOFactory.getDeviceDAO();
EnrolmentDAO enrolmentDAO = DeviceManagementDAOFactory.getEnrollmentDAO();
DeviceType type = DeviceTypeCreator.getDeviceType();
devices = DeviceCreator.getDeviceList(type);
try {
DeviceManagementDAOFactory.beginTransaction();
for (Device device : devices) {
int id = deviceDAO.addDevice(type.getId(), device, -1234);
enrolmentDAO.addEnrollment(id, device.getEnrolmentInfo(), -1234);
}
} catch (DeviceManagementDAOException e) {
DeviceManagementDAOFactory.rollbackTransaction();
throw new DeviceManagementException("Error occurred while adding dummy device info", e);
} catch (TransactionManagementException e) {
throw new DeviceManagementException("Error occurred while initiating a transaction to add dummy " +
"device info", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
log.debug("--- Printing device taken by calling the device dao layer by tenant id and device type.");
List<Device> devices2 = null;
try {
DeviceManagementDAOFactory.openConnection();
List<Device> devices = deviceDAO.getDevices(-1234);
log.debug("--- Printing device taken by calling the device dao layer by tenant id.");
for (Device device : devices) {
log.debug(device.getDeviceIdentifier());
}
log.debug("--- Printing device taken by calling the device dao layer by tenant id and device type.");
List<Device> devices2 = deviceDAO.getDevices("android", -1234);
devices2 = deviceDAO.getDevices("android", -1234);
} catch (SQLException e) {
throw new DeviceManagementException("Error occurred while opening a connection to the data source", e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
for (Device device : devices2) {
log.debug(device.getDeviceIdentifier());

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