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Updating DAO Layer

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revert-70aa11f8
dilanua 9 years ago
parent df81bef812
commit 4e5a38998d
6 changed files with 76 additions and 104 deletions
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12
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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@ -1,5 +1,5 @@
/*
* Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
* 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
@ -10,8 +10,8 @@
*
* 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
* "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.
*/
@ -165,11 +165,9 @@ public class DeviceManagementDAOFactory {
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;

4
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/internal/DeviceManagementDataHolder.java
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@ -14,7 +14,6 @@
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.wso2.carbon.device.mgt.core.internal;
@ -45,8 +44,7 @@ public class DeviceManagementDataHolder {
private static DeviceManagementDataHolder thisInstance = new DeviceManagementDataHolder();
private DeviceManagementDataHolder() {
}
private DeviceManagementDataHolder() {}
public static DeviceManagementDataHolder getInstance() {
return thisInstance;

17
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/operation/mgt/OperationManagerImpl.java
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@ -10,12 +10,12 @@
*
* 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
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.wso2.carbon.device.mgt.core.operation.mgt;
import org.apache.commons.logging.Log;
@ -74,8 +74,8 @@ public class OperationManagerImpl implements OperationManager {
if (log.isDebugEnabled()) {
log.debug("operation:[" + operation.toString() + "]");
for (DeviceIdentifier deviceIdentifier : deviceIds) {
log.debug("device identifier id:[" + deviceIdentifier.getId() + "] type:[" + deviceIdentifier.getType()
+ "]");
log.debug("device identifier id:[" + deviceIdentifier.getId() + "] type:[" +
deviceIdentifier.getType() + "]");
}
}
try {
@ -159,8 +159,7 @@ public class OperationManagerImpl implements OperationManager {
public List<? extends Operation> getPendingOperations(
DeviceIdentifier deviceId) throws OperationManagementException {
if (log.isDebugEnabled()) {
log.debug("Device identifier id:[" + deviceId.getId() + "] type:[" + deviceId.getType()
+ "]");
log.debug("Device identifier id:[" + deviceId.getId() + "] type:[" + deviceId.getType() + "]");
}
int enrolmentId;
List<Operation> operations = new ArrayList<>();
@ -172,8 +171,8 @@ public class OperationManagerImpl implements OperationManager {
enrolmentId = deviceDAO.getEnrolmentByStatus(deviceId, EnrolmentInfo.Status.ACTIVE, tenantId);
if (enrolmentId < 0) {
throw new OperationManagementException("Device not found for given device " +
"Identifier:" + deviceId.getId() + " and given type:" + deviceId.getType());
throw new OperationManagementException("Device not found for the given device Identifier:" +
deviceId.getId() + " and given type:" + deviceId.getType());
}
dtoOperationList.addAll(commandOperationDAO.getOperationsByDeviceAndStatus(

34
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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@ -10,12 +10,12 @@
*
* 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
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.wso2.carbon.device.mgt.core.operation.mgt.dao;
import org.apache.commons.logging.Log;
@ -33,8 +33,8 @@ import java.util.List;
public class OperationManagementDAOFactory {
private static DataSource dataSource;
private static final Log log = LogFactory.getLog(OperationManagementDAOFactory.class);
private static DataSource dataSource;
private static ThreadLocal<Connection> currentConnection = new ThreadLocal<Connection>();
public static OperationDAO getCommandOperationDAO() {
@ -70,29 +70,26 @@ public class OperationManagementDAOFactory {
}
public static void beginTransaction() throws OperationManagementDAOException {
try {
currentConnection.set(dataSource.getConnection());
} catch (SQLException e) {
throw new OperationManagementDAOException("Error occurred while retrieving config.datasource connection", e);
throw new OperationManagementDAOException(
"Error occurred while retrieving config.datasource connection", e);
}
}
public static Connection getConnection() throws OperationManagementDAOException {
if (currentConnection.get() == null) {
try {
currentConnection.set(dataSource.getConnection());
} catch (SQLException e) {
throw new OperationManagementDAOException("Error occurred while retrieving data source connection",
e);
throw new OperationManagementDAOException("Error occurred while retrieving data source connection", e);
}
}
return currentConnection.get();
}
public static void closeConnection() throws OperationManagementDAOException {
Connection con = currentConnection.get();
if (con != null) {
try {
@ -134,7 +131,7 @@ public class OperationManagementDAOFactory {
}
}
} catch (SQLException e) {
throw new OperationManagementDAOException("Error occurred while rollbacking the transaction", e);
throw new OperationManagementDAOException("Error occurred while roll-backing the transaction", e);
} finally {
closeConnection();
}
@ -149,28 +146,23 @@ public class OperationManagementDAOFactory {
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();
if (jndiConfig != null) {
if (log.isDebugEnabled()) {
log.debug("Initializing Device Management Repository data source using the JNDI " +
"Lookup Definition");
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;

6
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/operation/mgt/dao/impl/CommandOperationDAOImpl.java
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@ -10,12 +10,12 @@
*
* 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
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.wso2.carbon.device.mgt.core.operation.mgt.dao.impl;
import org.wso2.carbon.device.mgt.core.dto.operation.mgt.CommandOperation;

39
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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@ -1,17 +1,17 @@
/*
* Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
* 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
* 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
* "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.
*/
@ -20,7 +20,6 @@ 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.core.operation.mgt.dao.OperationManagementDAOException;
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;
@ -81,14 +80,13 @@ public class PolicyManagementDAOFactory {
private static DataSource resolveDataSource(DataSourceConfig config) {
DataSource dataSource = null;
if (config == null) {
throw new RuntimeException("Device Management Repository data source configuration " +
"is null and thus, is not initialized");
throw new RuntimeException("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");
log.debug("Initializing Device Management Repository data source using the JNDI Lookup Definition");
}
List<JNDILookupDefinition.JNDIProperty> jndiPropertyList =
jndiConfig.getJndiProperties();
@ -97,8 +95,7 @@ public class PolicyManagementDAOFactory {
for (JNDILookupDefinition.JNDIProperty prop : jndiPropertyList) {
jndiProperties.put(prop.getName(), prop.getValue());
}
dataSource =
PolicyManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), jndiProperties);
dataSource = PolicyManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), jndiProperties);
} else {
dataSource = PolicyManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), null);
}
@ -122,26 +119,14 @@ public class PolicyManagementDAOFactory {
Connection conn = dataSource.getConnection();
conn.setAutoCommit(false);
currentConnection.set(conn);
} catch (SQLException e) {
throw new PolicyManagerDAOException("Error occurred while retrieving data source connection",
e);
}
}
// if (log.isDebugEnabled()) {
// log.debug(" Print the connction : ::::::: " + currentConnection.get().toString());
// StackTraceElement[] sts = Thread.currentThread().getStackTrace();
// for (StackTraceElement st: sts) {
// log.debug(st.getClassName() + " -- " + st.getLineNumber());
//// break;
// }
// log.debug(Thread.currentThread().getStackTrace());
// }
throw new PolicyManagerDAOException("Error occurred while retrieving data source connection", e);
}
}
return currentConnection.get();
}
public static void closeConnection() throws PolicyManagerDAOException {
Connection con = currentConnection.get();
try {
con.close();
@ -181,7 +166,7 @@ public class PolicyManagementDAOFactory {
}
}
} catch (SQLException e) {
throw new PolicyManagerDAOException("Error occurred while rollbacking the transaction", e);
throw new PolicyManagerDAOException("Error occurred while roll-backing the transaction", e);
} finally {
closeConnection();
}

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