diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.core/pom.xml b/components/device-mgt/org.wso2.carbon.device.mgt.core/pom.xml
index c8d5f99e7..00ee94cd1 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.core/pom.xml
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.core/pom.xml
@@ -68,6 +68,13 @@
+
+
+ org.apache.maven.plugins
+ maven-surefire-plugin
+ 2.18
+
+
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/DeviceConfigurationManager.java b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/DeviceConfigurationManager.java
index 586a649a5..84c17f2ed 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/DeviceConfigurationManager.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/config/DeviceConfigurationManager.java
@@ -18,7 +18,11 @@ package org.wso2.carbon.device.mgt.core.config;
import org.w3c.dom.Document;
import org.wso2.carbon.device.mgt.common.DeviceManagementConstants;
import org.wso2.carbon.device.mgt.common.DeviceManagementException;
+<<<<<<< HEAD
import org.wso2.carbon.device.mgt.core.config.datasource.DataSourceConfig;
+=======
+import org.wso2.carbon.device.mgt.core.dao.DeviceMgtDAOFactory;
+>>>>>>> 76e103ef003eec02e514b6885d2d4fbf4cd6fec8
import org.wso2.carbon.device.mgt.core.util.DeviceManagerUtil;
import org.wso2.carbon.utils.CarbonUtils;
import javax.sql.DataSource;
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/DeviceMgtDAOFactory.java b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/DeviceMgtDAOFactory.java
new file mode 100644
index 000000000..71d5c2f31
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/DeviceMgtDAOFactory.java
@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ * WSO2 Inc. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.wso2.carbon.device.mgt.core.dao;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.wso2.carbon.device.mgt.core.config.datasource.DataSourceConfig;
+import org.wso2.carbon.device.mgt.core.config.datasource.JNDILookupDefinition;
+import org.wso2.carbon.device.mgt.core.config.datasource.RDBMSConfig;
+import org.wso2.carbon.device.mgt.core.util.DeviceManagerUtil;
+
+import javax.sql.DataSource;
+import java.util.Hashtable;
+import java.util.List;
+
+/**
+ * DAO factory class for creating RSS DAO objects.
+ */
+public class DeviceMgtDAOFactory {
+
+ private static final Log log = LogFactory.getLog(DeviceMgtDAOFactory.class);
+
+ /**
+ * Resolve data source from the data source definition
+ *
+ * @param dataSourceDef data source configuration
+ * @return data source resolved from the data source definition
+ */
+ public static DataSource resolveDataSource(DataSourceConfig dataSourceDef) {
+ DataSource dataSource;
+ if (dataSourceDef == null) {
+ throw new RuntimeException("RSS Management Repository data source configuration " +
+ "is null and thus, is not initialized");
+ }
+ JNDILookupDefinition jndiConfig = dataSourceDef.getJndiLookupDefintion();
+ if (jndiConfig != null) {
+ if (log.isDebugEnabled()) {
+ log.debug("Initializing RSS Management Repository data source using the JNDI " +
+ "Lookup Definition");
+ }
+ List jndiPropertyList =
+ jndiConfig.getJndiProperties();
+ if (jndiPropertyList != null) {
+ Hashtable