resolving conflicts

components/apimgt-extensions/org.wso2.carbon.apimgt.annotations/pom.xml

@@ -17,20 +17,18 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
     <parent>
         <artifactId>apimgt-extensions</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.apimgt.annotations</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
     <name>WSO2 Carbon - API Management Annotations</name>
     <description>WSO2 Carbon - API Management Custom Annotation Module</description>

components/apimgt-extensions/org.wso2.carbon.apimgt.application.extension.api/pom.xml

@@ -17,18 +17,16 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>apimgt-extensions</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <artifactId>org.wso2.carbon.apimgt.application.extension.api</artifactId>
     <packaging>war</packaging>
     <name>WSO2 Carbon - API Application Management API</name>

components/apimgt-extensions/org.wso2.carbon.apimgt.application.extension/pom.xml

@@ -17,18 +17,17 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 
     <parent>
         <artifactId>apimgt-extensions</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <artifactId>org.wso2.carbon.apimgt.application.extension</artifactId>
     <packaging>bundle</packaging>
     <name>WSO2 Carbon - API Application Management</name>

components/apimgt-extensions/org.wso2.carbon.apimgt.webapp.publisher/pom.xml

@@ -17,20 +17,18 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
     <parent>
         <artifactId>apimgt-extensions</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.apimgt.webapp.publisher</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
     <name>WSO2 Carbon - API Management Webapp Publisher</name>
     <description>WSO2 Carbon - API Management Webapp Publisher</description>

components/apimgt-extensions/org.wso2.carbon.apimgt.webapp.publisher/src/main/java/org/wso2/carbon/apimgt/webapp/publisher/APIPublisherStartupHandler.java

@@ -25,9 +25,17 @@ import org.wso2.carbon.apimgt.api.model.API;
 import org.wso2.carbon.apimgt.webapp.publisher.internal.APIPublisherDataHolder;
 import org.wso2.carbon.core.ServerStartupObserver;
 
+import java.util.Stack;
+
 public class APIPublisherStartupHandler implements ServerStartupObserver {
 
     private static final Log log = LogFactory.getLog(APIPublisherStartupHandler.class);
+    private static int retryTime = 2000;
+    private static final int CONNECTION_RETRY_FACTOR = 2;
+    private static Stack<API> failedAPIsStack = new Stack<>();
+    private static Stack<API> currentAPIsStack;
+
+    private APIPublisherService publisher;
 
     @Override
     public void completingServerStartup() {
@@ -36,32 +44,45 @@ public class APIPublisherStartupHandler implements ServerStartupObserver {
 
     @Override
     public void completedServerStartup() {
-        // adding temporary due to a bug in the platform
+        APIPublisherDataHolder.getInstance().setServerStarted(true);
+        currentAPIsStack = APIPublisherDataHolder.getInstance().getUnpublishedApis();
         Thread t = new Thread(new Runnable() {
             @Override
             public void run() {
-                try {
-                    Thread.sleep(5000);
-                } catch (InterruptedException e) {
-                    log.error("Error occurred while sleeping", e);
-                }
-                APIPublisherDataHolder.getInstance().setServerStarted(true);
-                log.info("Server has just started, hence started publishing unpublished APIs");
                 if (log.isDebugEnabled()) {
+                    log.debug("Server has just started, hence started publishing unpublished APIs");
                     log.debug("Total number of unpublished APIs: "
                             + APIPublisherDataHolder.getInstance().getUnpublishedApis().size());
                 }
-                APIPublisherService publisher = APIPublisherDataHolder.getInstance().getApiPublisherService();
-                while (!APIPublisherDataHolder.getInstance().getUnpublishedApis().isEmpty()) {
-                    API api = APIPublisherDataHolder.getInstance().getUnpublishedApis().pop();
+                publisher = APIPublisherDataHolder.getInstance().getApiPublisherService();
+                while (!failedAPIsStack.isEmpty() || !currentAPIsStack.isEmpty()) {
                     try {
-                        publisher.publishAPI(api);
-                    } catch (java.lang.Exception e) {
-                        log.error("Error occurred while publishing API '" + api.getId().getApiName(), e);
+                        retryTime = retryTime * CONNECTION_RETRY_FACTOR;
+                        Thread.sleep(retryTime);
+                    } catch (InterruptedException te) {
+                        log.error("Error occurred while sleeping", te);
+                    }
+                    if (!APIPublisherDataHolder.getInstance().getUnpublishedApis().isEmpty()) {
+                        publishAPIs(currentAPIsStack, failedAPIsStack);
+                    } else {
+                        publishAPIs(failedAPIsStack, currentAPIsStack);
                     }
                 }
             }
         });
         t.start();
     }
+
+    private void publishAPIs(Stack<API> apis, Stack<API> failedStack) {
+        while (!apis.isEmpty()) {
+            API api = apis.pop();
+            try {
+                publisher.publishAPI(api);
+            } catch (Exception e) {
+                log.error("Error occurred while publishing API '" + api.getId().getApiName() + "'");
+                failedStack.push(api);
+            }
+        }
+    }
+
 }

components/apimgt-extensions/org.wso2.carbon.apimgt.webapp.publisher/src/main/java/org/wso2/carbon/apimgt/webapp/publisher/lifecycle/util/AnnotationProcessor.java

@@ -55,6 +55,7 @@ public class AnnotationProcessor {
     private static final String PACKAGE_ORG_APACHE = "org.apache";
     private static final String PACKAGE_ORG_CODEHAUS = "org.codehaus";
     private static final String PACKAGE_ORG_SPRINGFRAMEWORK = "org.springframework";
+    private static final String WILD_CARD = "/*";
 
     private static final String AUTH_TYPE = "Any";
     private static final String PROTOCOL_HTTP = "http";
@@ -227,7 +228,7 @@ public class AnnotationProcessor {
                 if (methodContextAnno != null) {
                     subCtx = invokeMethod(pathClazzMethods[0], methodContextAnno, STRING);
                 } else {
-                    subCtx = "/*";
+                    subCtx = WILD_CARD;
                 }
                 resource.setUriTemplate(makeContextURLReady(subCtx));
 

components/apimgt-extensions/pom.xml

@@ -22,13 +22,13 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>apimgt-extensions</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>WSO2 Carbon - API Management Extensions Component</name>
     <url>http://wso2.org</url>

components/certificate-mgt/org.wso2.carbon.certificate.mgt.core/pom.xml

@@ -21,13 +21,13 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>certificate-mgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.certificate.mgt.core</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
     <name>WSO2 Carbon - Certificate Management Core</name>
     <description>WSO2 Carbon - Certificate Management Core</description>

components/certificate-mgt/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>certificate-mgt</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>WSO2 Carbon - Certificate Management Component</name>
     <url>http://wso2.org</url>

components/device-mgt-extensions/org.wso2.carbon.device.mgt.extensions.push.notification.provider.gcm/pom.xml

@@ -22,7 +22,7 @@
     <parent>
         <artifactId>device-mgt-extensions</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

components/device-mgt-extensions/org.wso2.carbon.device.mgt.extensions.push.notification.provider.mqtt/pom.xml

@@ -22,7 +22,7 @@
     <parent>
         <artifactId>device-mgt-extensions</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

components/device-mgt-extensions/org.wso2.carbon.device.mgt.extensions.push.notification.provider.xmpp/pom.xml

@@ -22,7 +22,7 @@
     <parent>
         <artifactId>device-mgt-extensions</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

components/device-mgt-extensions/pom.xml

@@ -22,7 +22,7 @@
     <parent>
         <artifactId>carbon-devicemgt</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/pom.xml

@@ -1,11 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>device-mgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -64,8 +62,8 @@
                         </Private-Package>
                         <Export-Package>
                             org.wso2.carbon.device.mgt.analytics.dashboard,
-                            org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception,
-                            org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean
+                            org.wso2.carbon.device.mgt.analytics.dashboard.exception,
+                            org.wso2.carbon.device.mgt.analytics.dashboard.bean
                         </Export-Package>
                         <Import-Package>
                             org.osgi.framework,

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/GadgetDataService.java

@@ -18,11 +18,11 @@
 
 package org.wso2.carbon.device.mgt.analytics.dashboard;
 
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DetailedDeviceEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DeviceCountByGroupEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.FilterSet;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.DataAccessLayerException;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.InvalidParameterValueException;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DetailedDeviceEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DeviceCountByGroupEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.FilterSet;
+import org.wso2.carbon.device.mgt.analytics.dashboard.exception.DataAccessLayerException;
+import org.wso2.carbon.device.mgt.analytics.dashboard.exception.InvalidParameterValueException;
 import org.wso2.carbon.device.mgt.common.PaginationResult;
 
 import java.util.List;
@@ -58,7 +58,8 @@ public interface GadgetDataService {
      *                  this method would return total device count in the system
      *                  wrapped with in the defined return format.
      * @return An object of type DeviceCountByGroupEntry.
-     * @throws InvalidParameterValueException This can occur if and only if potentialVulnerability value of filterSet
+     * @throws InvalidParameterValueException This can occur if nonCompliantFeatureCode is set to null or empty.
+     *                                        This can also occur if potentialVulnerability value of filterSet
      *                                        is set with some value other than "NON_COMPLIANT" or "UNMONITORED".
      * @throws DataAccessLayerException This can occur due to errors connecting to database,
      *                                  executing SQL query and retrieving data.
@@ -99,8 +100,8 @@ public interface GadgetDataService {
      * @param startIndex Starting index of the data set to be retrieved.
      * @param resultCount Total count of the result set retrieved.
      * @return An object of type PaginationResult.
-     * @throws InvalidParameterValueException This can occur if and only if potentialVulnerability value of filterSet
-     *                                        is set with some value other than "NON_COMPLIANT" or "UNMONITORED".
+     * @throws InvalidParameterValueException This can occur if startIndex or resultCount is set to values
+     *                                        lesser than their minimums.
      * @throws DataAccessLayerException This can occur due to errors connecting to database,
      *                                  executing SQL query and retrieving data.
      */
@@ -115,8 +116,8 @@ public interface GadgetDataService {
      *                  this method would return total device count in the system
      *                  wrapped with in the defined return format.
      * @return An object of type DeviceCountByGroupEntry.
-     * @throws InvalidParameterValueException This can occur if and only if potentialVulnerability value of filterSet
-     *                                        is set with some value other than "NON_COMPLIANT" or "UNMONITORED".
+     * @throws InvalidParameterValueException This can occur if startIndex or resultCount is set to values
+     *                                        lesser than their minimums.
      * @throws DataAccessLayerException This can occur due to errors connecting to database,
      *                                  executing SQL query and retrieving data.
      */
@@ -148,7 +149,8 @@ public interface GadgetDataService {
      *                  this method would return total device count in the system
      *                  wrapped with in the defined return format.
      * @return A list of objects of type DeviceCountByGroupEntry.
-     * @throws InvalidParameterValueException This can occur if and only if potentialVulnerability value of filterSet
+     * @throws InvalidParameterValueException This can occur if nonCompliantFeatureCode is set to null or empty.
+     *                                        This can also occur if potentialVulnerability value of filterSet
      *                                        is set with some value other than "NON_COMPLIANT" or "UNMONITORED".
      * @throws DataAccessLayerException This can occur due to errors connecting to database,
      *                                  executing SQL query and retrieving data.
@@ -183,7 +185,8 @@ public interface GadgetDataService {
      * @param startIndex Starting index of the data set to be retrieved.
      * @param resultCount Total count of the result set retrieved.
      * @return An object of type PaginationResult.
-     * @throws InvalidParameterValueException This can occur if and only if potentialVulnerability value of filterSet
+     * @throws InvalidParameterValueException This can occur if nonCompliantFeatureCode is set to null or empty.
+     *                                        This can also occur if potentialVulnerability value of filterSet
      *                                        is set with some value other than "NON_COMPLIANT" or "UNMONITORED".
      * @throws DataAccessLayerException This can occur due to errors connecting to database,
      *                                  executing SQL query and retrieving data.
@@ -202,8 +205,10 @@ public interface GadgetDataService {
      * @param startIndex Starting index of the data set to be retrieved.
      * @param resultCount Total count of the result set retrieved.
      * @return An object of type PaginationResult.
-     * @throws InvalidParameterValueException This can occur if and only if potentialVulnerability value of filterSet
+     * @throws InvalidParameterValueException This can occur if potentialVulnerability value of filterSet
      *                                        is set with some value other than "NON_COMPLIANT" or "UNMONITORED".
+     *                                        This can also occur if startIndex or resultCount is set to values
+     *                                        lesser than their minimums.
      * @throws DataAccessLayerException This can occur due to errors connecting to database,
      *                                  executing SQL query and retrieving data.
      */
@@ -219,8 +224,11 @@ public interface GadgetDataService {
      *                  this method would return total device count in the system
      *                  wrapped with in the defined return format.
      * @return A list of objects of type DetailedDeviceEntry.
-     * @throws InvalidParameterValueException This can occur if and only if potentialVulnerability value of filterSet
+     * @throws InvalidParameterValueException This can occur if nonCompliantFeatureCode is set to null or empty.
+     *                                        This can occur if potentialVulnerability value of filterSet
      *                                        is set with some value other than "NON_COMPLIANT" or "UNMONITORED".
+     *                                        This can also occur if startIndex or resultCount is set to values
+     *                                        lesser than their minimums.
      * @throws DataAccessLayerException This can occur due to errors connecting to database,
      *                                  executing SQL query and retrieving data.
      */

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/bean/DetailedDeviceEntry.java

@@ -16,7 +16,7 @@
  * under the License.
  */
 
-package org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean;
+package org.wso2.carbon.device.mgt.analytics.dashboard.bean;
 
 public class DetailedDeviceEntry {
 

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/bean/DeviceCountByGroupEntry.java

@@ -16,7 +16,7 @@
  * under the License.
  */
 
-package org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean;
+package org.wso2.carbon.device.mgt.analytics.dashboard.bean;
 
 public class DeviceCountByGroupEntry {
 

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/bean/FilterSet.java

@@ -16,7 +16,7 @@
  * under the License.
  */
 
-package org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean;
+package org.wso2.carbon.device.mgt.analytics.dashboard.bean;
 
 public class FilterSet {
 

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/dao/AbstractGadgetDataServiceDAO.java

@@ -19,11 +19,10 @@
 package org.wso2.carbon.device.mgt.analytics.dashboard.dao;
 
 import org.wso2.carbon.context.PrivilegedCarbonContext;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DetailedDeviceEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DeviceCountByGroupEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.FilterSet;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.DataAccessLayerException;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.InvalidParameterValueException;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DetailedDeviceEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DeviceCountByGroupEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.FilterSet;
+import org.wso2.carbon.device.mgt.analytics.dashboard.exception.InvalidParameterValueException;
 import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
 
 import java.sql.Connection;
@@ -38,7 +37,7 @@ import java.util.Map;
 public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceDAO {
 
     @Override
-    public DeviceCountByGroupEntry getTotalDeviceCount() throws DataAccessLayerException {
+    public DeviceCountByGroupEntry getTotalDeviceCount() throws SQLException {
         int totalDeviceCount;
         try {
             totalDeviceCount = this.getFilteredDeviceCount(null);
@@ -56,7 +55,7 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
 
     @Override
     public DeviceCountByGroupEntry getDeviceCount(FilterSet filterSet)
-                                                  throws InvalidParameterValueException, DataAccessLayerException {
+                                                  throws InvalidParameterValueException, SQLException {
 
         int filteredDeviceCount = this.getFilteredDeviceCount(filterSet);
 
@@ -69,7 +68,7 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
     }
 
     private int getFilteredDeviceCount(FilterSet filterSet)
-            throws InvalidParameterValueException, DataAccessLayerException {
+                                       throws InvalidParameterValueException, SQLException {
 
         Map<String, Object> filters = this.extractDatabaseFiltersFromBean(filterSet);
 
@@ -80,8 +79,8 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
         int filteredDeviceCount = 0;
         try {
             con = this.getConnection();
-            String sql = "SELECT COUNT(DEVICE_ID) AS DEVICE_COUNT FROM " + GadgetDataServiceDAOConstants.DatabaseView.
-                DEVICES_VIEW_1 + " WHERE TENANT_ID = ?";
+            String sql = "SELECT COUNT(DEVICE_ID) AS DEVICE_COUNT FROM " +
+                GadgetDataServiceDAOConstants.DatabaseView.DEVICES_VIEW_1 + " WHERE TENANT_ID = ?";
             // appending filters to support advanced filtering options
             // [1] appending filter columns
             if (filters != null && filters.size() > 0) {
@@ -109,9 +108,6 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
             while (rs.next()) {
                 filteredDeviceCount = rs.getInt("DEVICE_COUNT");
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -120,7 +116,7 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
 
     @Override
     public DeviceCountByGroupEntry getFeatureNonCompliantDeviceCount(String nonCompliantFeatureCode,
-                                 FilterSet filterSet) throws InvalidParameterValueException, DataAccessLayerException {
+                                   FilterSet filterSet) throws InvalidParameterValueException, SQLException {
 
         if (nonCompliantFeatureCode == null || nonCompliantFeatureCode.isEmpty()) {
             throw new InvalidParameterValueException("Non-compliant feature code should not be either null or empty.");
@@ -135,8 +131,8 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
         int filteredDeviceCount = 0;
         try {
             con = this.getConnection();
-            String sql = "SELECT COUNT(DEVICE_ID) AS DEVICE_COUNT FROM " + GadgetDataServiceDAOConstants.DatabaseView.
-                DEVICES_VIEW_2 + " WHERE TENANT_ID = ? AND FEATURE_CODE = ?";
+            String sql = "SELECT COUNT(DEVICE_ID) AS DEVICE_COUNT FROM " +
+                GadgetDataServiceDAOConstants.DatabaseView.DEVICES_VIEW_2 + " WHERE TENANT_ID = ? AND FEATURE_CODE = ?";
             // appending filters to support advanced filtering options
             // [1] appending filter columns
             if (filters != null && filters.size() > 0) {
@@ -165,9 +161,6 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
             while (rs.next()) {
                 filteredDeviceCount = rs.getInt("DEVICE_COUNT");
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -181,7 +174,7 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
     }
 
     @Override
-    public List<DeviceCountByGroupEntry> getDeviceCountsByConnectivityStatuses() throws DataAccessLayerException {
+    public List<DeviceCountByGroupEntry> getDeviceCountsByConnectivityStatuses() throws SQLException {
         Connection con;
         PreparedStatement stmt = null;
         ResultSet rs = null;
@@ -206,9 +199,6 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
                 deviceCountByConnectivityStatus.setDeviceCount(rs.getInt("DEVICE_COUNT"));
                 deviceCountsByConnectivityStatuses.add(deviceCountByConnectivityStatus);
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -216,7 +206,7 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
     }
 
     @Override
-    public List<DeviceCountByGroupEntry> getDeviceCountsByPotentialVulnerabilities() throws DataAccessLayerException {
+    public List<DeviceCountByGroupEntry> getDeviceCountsByPotentialVulnerabilities() throws SQLException {
         // getting non-compliant device count
         DeviceCountByGroupEntry nonCompliantDeviceCount = new DeviceCountByGroupEntry();
         nonCompliantDeviceCount.setGroup(GadgetDataServiceDAOConstants.PotentialVulnerability.NON_COMPLIANT);
@@ -236,7 +226,7 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
         return deviceCountsByPotentialVulnerabilities;
     }
 
-    private int getNonCompliantDeviceCount() throws DataAccessLayerException {
+    private int getNonCompliantDeviceCount() throws SQLException {
         FilterSet filterSet = new FilterSet();
         filterSet.setPotentialVulnerability(GadgetDataServiceDAOConstants.PotentialVulnerability.NON_COMPLIANT);
         try {
@@ -246,7 +236,7 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
         }
     }
 
-    private int getUnmonitoredDeviceCount() throws DataAccessLayerException {
+    private int getUnmonitoredDeviceCount() throws SQLException {
         FilterSet filterSet = new FilterSet();
         filterSet.setPotentialVulnerability(GadgetDataServiceDAOConstants.PotentialVulnerability.UNMONITORED);
         try {
@@ -258,7 +248,7 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
 
     @Override
     public List<DeviceCountByGroupEntry> getDeviceCountsByPlatforms(FilterSet filterSet)
-                                                     throws InvalidParameterValueException, DataAccessLayerException {
+                                                     throws InvalidParameterValueException, SQLException {
 
         Map<String, Object> filters = this.extractDatabaseFiltersFromBean(filterSet);
 
@@ -304,9 +294,6 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
                 filteredDeviceCountByPlatform.setDeviceCount(rs.getInt("DEVICE_COUNT"));
                 filteredDeviceCountsByPlatforms.add(filteredDeviceCountByPlatform);
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -316,7 +303,7 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
     @Override
     public List<DeviceCountByGroupEntry>
                          getFeatureNonCompliantDeviceCountsByPlatforms(String nonCompliantFeatureCode,
-                                 FilterSet filterSet) throws InvalidParameterValueException, DataAccessLayerException {
+                                         FilterSet filterSet) throws InvalidParameterValueException, SQLException {
 
         if (nonCompliantFeatureCode == null || nonCompliantFeatureCode.isEmpty()) {
             throw new InvalidParameterValueException("Non-compliant feature code should not be either null or empty.");
@@ -368,9 +355,6 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
                 filteredDeviceCountByPlatform.setDeviceCount(rs.getInt("DEVICE_COUNT"));
                 filteredDeviceCountsByPlatforms.add(filteredDeviceCountByPlatform);
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -379,7 +363,7 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
 
     @Override
     public List<DeviceCountByGroupEntry> getDeviceCountsByOwnershipTypes(FilterSet filterSet)
-                                                     throws InvalidParameterValueException, DataAccessLayerException {
+                                                     throws InvalidParameterValueException, SQLException {
 
         Map<String, Object> filters = this.extractDatabaseFiltersFromBean(filterSet);
 
@@ -426,9 +410,6 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
                 filteredDeviceCountByOwnershipType.setDeviceCount(rs.getInt("DEVICE_COUNT"));
                 filteredDeviceCountsByOwnershipTypes.add(filteredDeviceCountByOwnershipType);
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -438,7 +419,7 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
     @Override
     public List<DeviceCountByGroupEntry>
                   getFeatureNonCompliantDeviceCountsByOwnershipTypes(String nonCompliantFeatureCode,
-                                 FilterSet filterSet) throws InvalidParameterValueException, DataAccessLayerException {
+                                       FilterSet filterSet) throws InvalidParameterValueException, SQLException {
 
         if (nonCompliantFeatureCode == null || nonCompliantFeatureCode.isEmpty()) {
             throw new InvalidParameterValueException("Non-compliant feature code should not be either null or empty.");
@@ -490,9 +471,6 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
                 filteredDeviceCountByOwnershipType.setDeviceCount(rs.getInt("DEVICE_COUNT"));
                 filteredDeviceCountsByOwnershipTypes.add(filteredDeviceCountByOwnershipType);
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -501,7 +479,7 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
 
     @Override
     public List<DetailedDeviceEntry> getDevicesWithDetails(FilterSet filterSet)
-                                     throws InvalidParameterValueException, DataAccessLayerException {
+                                     throws InvalidParameterValueException, SQLException {
 
         Map<String, Object> filters = this.extractDatabaseFiltersFromBean(filterSet);
 
@@ -549,9 +527,6 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
                 filteredDeviceWithDetails.setConnectivityStatus(rs.getString("CONNECTIVITY_STATUS"));
                 filteredDevicesWithDetails.add(filteredDeviceWithDetails);
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -560,7 +535,7 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
 
     @Override
     public List<DetailedDeviceEntry> getFeatureNonCompliantDevicesWithDetails(String nonCompliantFeatureCode,
-                                 FilterSet filterSet) throws InvalidParameterValueException, DataAccessLayerException {
+                                             FilterSet filterSet) throws InvalidParameterValueException, SQLException {
 
         if (nonCompliantFeatureCode == null || nonCompliantFeatureCode.isEmpty()) {
             throw new InvalidParameterValueException("Non-compliant feature code should not be either null or empty.");
@@ -614,9 +589,6 @@ public abstract class AbstractGadgetDataServiceDAO implements GadgetDataServiceD
                 filteredDeviceWithDetails.setConnectivityStatus(rs.getString("CONNECTIVITY_STATUS"));
                 filteredDevicesWithDetails.add(filteredDeviceWithDetails);
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/dao/GadgetDataServiceDAO.java

@@ -18,55 +18,55 @@
 
 package org.wso2.carbon.device.mgt.analytics.dashboard.dao;
 
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DetailedDeviceEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DeviceCountByGroupEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.FilterSet;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.DataAccessLayerException;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.InvalidParameterValueException;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DetailedDeviceEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DeviceCountByGroupEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.FilterSet;
+import org.wso2.carbon.device.mgt.analytics.dashboard.exception.InvalidParameterValueException;
 import org.wso2.carbon.device.mgt.common.PaginationResult;
 
+import java.sql.SQLException;
 import java.util.List;
 
 public interface GadgetDataServiceDAO {
 
     DeviceCountByGroupEntry getDeviceCount(FilterSet filterSet)
-                                           throws InvalidParameterValueException, DataAccessLayerException;
+                                           throws InvalidParameterValueException, SQLException;
 
-    DeviceCountByGroupEntry getFeatureNonCompliantDeviceCount(String nonCompliantFeatureCode,
-                                  FilterSet filterSet) throws InvalidParameterValueException, DataAccessLayerException;
+    DeviceCountByGroupEntry getFeatureNonCompliantDeviceCount(String nonCompliantFeatureCode, FilterSet filterSet)
+                                           throws InvalidParameterValueException, SQLException;
 
-    DeviceCountByGroupEntry getTotalDeviceCount() throws DataAccessLayerException;
+    DeviceCountByGroupEntry getTotalDeviceCount() throws SQLException;
 
-    List<DeviceCountByGroupEntry> getDeviceCountsByConnectivityStatuses() throws DataAccessLayerException;
+    List<DeviceCountByGroupEntry> getDeviceCountsByConnectivityStatuses() throws SQLException;
 
-    List<DeviceCountByGroupEntry> getDeviceCountsByPotentialVulnerabilities() throws DataAccessLayerException;
+    List<DeviceCountByGroupEntry> getDeviceCountsByPotentialVulnerabilities() throws SQLException;
 
     PaginationResult getNonCompliantDeviceCountsByFeatures(int startIndex, int resultCount)
-                                          throws InvalidParameterValueException, DataAccessLayerException;
+                                           throws InvalidParameterValueException, SQLException;
 
     List<DeviceCountByGroupEntry> getDeviceCountsByPlatforms(FilterSet filterSet)
-                                          throws InvalidParameterValueException, DataAccessLayerException;
+                                           throws InvalidParameterValueException, SQLException;
 
     List<DeviceCountByGroupEntry> getFeatureNonCompliantDeviceCountsByPlatforms(String nonCompliantFeatureCode,
-                                  FilterSet filterSet) throws InvalidParameterValueException, DataAccessLayerException;
+                                           FilterSet filterSet) throws InvalidParameterValueException, SQLException;
 
     List<DeviceCountByGroupEntry> getDeviceCountsByOwnershipTypes(FilterSet filterSet)
-                                          throws InvalidParameterValueException, DataAccessLayerException;
+                                           throws InvalidParameterValueException, SQLException;
 
     List<DeviceCountByGroupEntry> getFeatureNonCompliantDeviceCountsByOwnershipTypes(String nonCompliantFeatureCode,
-                                  FilterSet filterSet) throws InvalidParameterValueException, DataAccessLayerException;
+                                           FilterSet filterSet) throws InvalidParameterValueException, SQLException;
 
     PaginationResult getDevicesWithDetails(FilterSet filterSet, int startIndex, int resultCount)
-                                           throws InvalidParameterValueException, DataAccessLayerException;
+                                           throws InvalidParameterValueException, SQLException;
 
     PaginationResult getFeatureNonCompliantDevicesWithDetails(String nonCompliantFeatureCode,
-                                                 FilterSet filterSet, int startIndex, int resultCount)
-                                                       throws InvalidParameterValueException, DataAccessLayerException;
+                                           FilterSet filterSet, int startIndex, int resultCount)
+                                                throws InvalidParameterValueException, SQLException;
 
     List<DetailedDeviceEntry> getDevicesWithDetails(FilterSet filterSet)
-                                           throws InvalidParameterValueException, DataAccessLayerException;
+                                           throws InvalidParameterValueException, SQLException;
 
     List<DetailedDeviceEntry> getFeatureNonCompliantDevicesWithDetails(String nonCompliantFeatureCode,
-                                  FilterSet filterSet) throws InvalidParameterValueException, DataAccessLayerException;
+                                           FilterSet filterSet) throws InvalidParameterValueException, SQLException;
 
 }

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/dao/GadgetDataServiceDAOFactory.java

@@ -90,11 +90,7 @@ public class GadgetDataServiceDAOFactory {
                 "this particular thread. Therefore, calling 'beginTransaction/openConnection' while another " +
                     "transaction is already active is a sign of improper transaction handling.");
         }
-        try {
-            conn = dataSource.getConnection();
-        } catch (SQLException e) {
-
-        }
+        conn = dataSource.getConnection();
         currentConnection.set(conn);
     }
 

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/dao/impl/GenericGadgetDataServiceDAOImpl.java

@@ -19,13 +19,12 @@
 package org.wso2.carbon.device.mgt.analytics.dashboard.dao.impl;
 
 import org.wso2.carbon.context.PrivilegedCarbonContext;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DetailedDeviceEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DeviceCountByGroupEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.FilterSet;
 import org.wso2.carbon.device.mgt.analytics.dashboard.dao.AbstractGadgetDataServiceDAO;
 import org.wso2.carbon.device.mgt.analytics.dashboard.dao.GadgetDataServiceDAOConstants;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DetailedDeviceEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DeviceCountByGroupEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.FilterSet;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.DataAccessLayerException;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.InvalidParameterValueException;
+import org.wso2.carbon.device.mgt.analytics.dashboard.exception.InvalidParameterValueException;
 import org.wso2.carbon.device.mgt.common.PaginationResult;
 import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
 
@@ -41,7 +40,7 @@ public class GenericGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDA
 
     @Override
     public PaginationResult getNonCompliantDeviceCountsByFeatures(int startIndex, int resultCount)
-                                                     throws InvalidParameterValueException, DataAccessLayerException {
+                                                     throws InvalidParameterValueException, SQLException {
 
         if (startIndex < GadgetDataServiceDAOConstants.Pagination.MIN_START_INDEX) {
             throw new InvalidParameterValueException("Start index should be equal to " +
@@ -94,9 +93,6 @@ public class GenericGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDA
             while (rs.next()) {
                 totalRecordsCount = rs.getInt("NON_COMPLIANT_FEATURE_COUNT");
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -108,7 +104,7 @@ public class GenericGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDA
 
     @Override
     public PaginationResult getDevicesWithDetails(FilterSet filterSet, int startIndex, int resultCount)
-                                                  throws InvalidParameterValueException, DataAccessLayerException {
+                                                            throws InvalidParameterValueException, SQLException {
 
         if (startIndex < GadgetDataServiceDAOConstants.Pagination.MIN_START_INDEX) {
             throw new InvalidParameterValueException("Start index should be equal to " +
@@ -187,9 +183,6 @@ public class GenericGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDA
             while (rs.next()) {
                 totalRecordsCount = rs.getInt("DEVICE_COUNT");
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -202,7 +195,7 @@ public class GenericGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDA
     @Override
     public PaginationResult getFeatureNonCompliantDevicesWithDetails(String nonCompliantFeatureCode,
                                                    FilterSet filterSet, int startIndex, int resultCount)
-                                                      throws InvalidParameterValueException, DataAccessLayerException {
+                                                       throws InvalidParameterValueException, SQLException {
 
         if (nonCompliantFeatureCode == null || nonCompliantFeatureCode.isEmpty()) {
             throw new InvalidParameterValueException("Non-compliant feature code should not be either null or empty.");
@@ -288,9 +281,6 @@ public class GenericGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDA
             while (rs.next()) {
                 totalRecordsCount = rs.getInt("DEVICE_COUNT");
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/dao/impl/MSSQLGadgetDataServiceDAOImpl.java

@@ -19,13 +19,12 @@
 package org.wso2.carbon.device.mgt.analytics.dashboard.dao.impl;
 
 import org.wso2.carbon.context.PrivilegedCarbonContext;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DetailedDeviceEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DeviceCountByGroupEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.FilterSet;
 import org.wso2.carbon.device.mgt.analytics.dashboard.dao.AbstractGadgetDataServiceDAO;
 import org.wso2.carbon.device.mgt.analytics.dashboard.dao.GadgetDataServiceDAOConstants;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DetailedDeviceEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DeviceCountByGroupEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.FilterSet;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.DataAccessLayerException;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.InvalidParameterValueException;
+import org.wso2.carbon.device.mgt.analytics.dashboard.exception.InvalidParameterValueException;
 import org.wso2.carbon.device.mgt.common.PaginationResult;
 import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
 
@@ -41,7 +40,7 @@ public class MSSQLGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDAO
 
     @Override
     public PaginationResult getNonCompliantDeviceCountsByFeatures(int startIndex, int resultCount)
-                                                     throws InvalidParameterValueException, DataAccessLayerException {
+                                                     throws InvalidParameterValueException, SQLException {
 
         if (startIndex < GadgetDataServiceDAOConstants.Pagination.MIN_START_INDEX) {
             throw new InvalidParameterValueException("Start index should be equal to " +
@@ -94,9 +93,6 @@ public class MSSQLGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDAO
             while (rs.next()) {
                 totalRecordsCount = rs.getInt("NON_COMPLIANT_FEATURE_COUNT");
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -108,7 +104,7 @@ public class MSSQLGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDAO
 
     @Override
     public PaginationResult getDevicesWithDetails(FilterSet filterSet, int startIndex, int resultCount)
-                                                  throws InvalidParameterValueException, DataAccessLayerException {
+                                                            throws InvalidParameterValueException, SQLException {
 
         if (startIndex < GadgetDataServiceDAOConstants.Pagination.MIN_START_INDEX) {
             throw new InvalidParameterValueException("Start index should be equal to " +
@@ -187,9 +183,6 @@ public class MSSQLGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDAO
             while (rs.next()) {
                 totalRecordsCount = rs.getInt("DEVICE_COUNT");
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -202,7 +195,7 @@ public class MSSQLGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDAO
     @Override
     public PaginationResult getFeatureNonCompliantDevicesWithDetails(String nonCompliantFeatureCode,
                                                       FilterSet filterSet, int startIndex, int resultCount)
-                                                      throws InvalidParameterValueException, DataAccessLayerException {
+                                                               throws InvalidParameterValueException, SQLException {
 
         if (nonCompliantFeatureCode == null || nonCompliantFeatureCode.isEmpty()) {
             throw new InvalidParameterValueException("Non-compliant feature code should not be either null or empty.");
@@ -288,9 +281,6 @@ public class MSSQLGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDAO
             while (rs.next()) {
                 totalRecordsCount = rs.getInt("DEVICE_COUNT");
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/dao/impl/OracleGadgetDataServiceDAOImpl.java

@@ -19,13 +19,12 @@
 package org.wso2.carbon.device.mgt.analytics.dashboard.dao.impl;
 
 import org.wso2.carbon.context.PrivilegedCarbonContext;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DetailedDeviceEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DeviceCountByGroupEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.FilterSet;
 import org.wso2.carbon.device.mgt.analytics.dashboard.dao.AbstractGadgetDataServiceDAO;
 import org.wso2.carbon.device.mgt.analytics.dashboard.dao.GadgetDataServiceDAOConstants;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DetailedDeviceEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DeviceCountByGroupEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.FilterSet;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.DataAccessLayerException;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.InvalidParameterValueException;
+import org.wso2.carbon.device.mgt.analytics.dashboard.exception.InvalidParameterValueException;
 import org.wso2.carbon.device.mgt.common.PaginationResult;
 import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
 
@@ -41,7 +40,7 @@ public class OracleGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDAO
 
     @Override
     public PaginationResult getNonCompliantDeviceCountsByFeatures(int startIndex, int resultCount)
-                                                     throws InvalidParameterValueException, DataAccessLayerException {
+                                                           throws InvalidParameterValueException, SQLException {
 
         if (startIndex < GadgetDataServiceDAOConstants.Pagination.MIN_START_INDEX) {
             throw new InvalidParameterValueException("Start index should be equal to " +
@@ -96,9 +95,6 @@ public class OracleGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDAO
             while (rs.next()) {
                 totalRecordsCount = rs.getInt("NON_COMPLIANT_FEATURE_COUNT");
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -110,7 +106,7 @@ public class OracleGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDAO
 
     @Override
     public PaginationResult getDevicesWithDetails(FilterSet filterSet, int startIndex, int resultCount)
-                                                  throws InvalidParameterValueException, DataAccessLayerException {
+                                                            throws InvalidParameterValueException, SQLException {
 
         if (startIndex < GadgetDataServiceDAOConstants.Pagination.MIN_START_INDEX) {
             throw new InvalidParameterValueException("Start index should be equal to " +
@@ -191,9 +187,6 @@ public class OracleGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDAO
             while (rs.next()) {
                 totalRecordsCount = rs.getInt("DEVICE_COUNT");
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -205,8 +198,8 @@ public class OracleGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDAO
 
     @Override
     public PaginationResult getFeatureNonCompliantDevicesWithDetails(String nonCompliantFeatureCode,
-                                                      FilterSet filterSet, int startIndex, int resultCount)
-                                                      throws InvalidParameterValueException, DataAccessLayerException {
+                                                        FilterSet filterSet, int startIndex, int resultCount)
+                                                                throws InvalidParameterValueException, SQLException {
 
         if (nonCompliantFeatureCode == null || nonCompliantFeatureCode.isEmpty()) {
             throw new InvalidParameterValueException("Non-compliant feature code should not be either null or empty.");
@@ -292,9 +285,6 @@ public class OracleGadgetDataServiceDAOImpl extends AbstractGadgetDataServiceDAO
             while (rs.next()) {
                 totalRecordsCount = rs.getInt("DEVICE_COUNT");
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/dao/impl/PostgreSQLGadgetDataServiceDAOImpl.java

@@ -19,13 +19,12 @@
 package org.wso2.carbon.device.mgt.analytics.dashboard.dao.impl;
 
 import org.wso2.carbon.context.PrivilegedCarbonContext;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DetailedDeviceEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DeviceCountByGroupEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.FilterSet;
 import org.wso2.carbon.device.mgt.analytics.dashboard.dao.AbstractGadgetDataServiceDAO;
 import org.wso2.carbon.device.mgt.analytics.dashboard.dao.GadgetDataServiceDAOConstants;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DetailedDeviceEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DeviceCountByGroupEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.FilterSet;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.DataAccessLayerException;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.InvalidParameterValueException;
+import org.wso2.carbon.device.mgt.analytics.dashboard.exception.InvalidParameterValueException;
 import org.wso2.carbon.device.mgt.common.PaginationResult;
 import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
 
@@ -41,7 +40,7 @@ public class PostgreSQLGadgetDataServiceDAOImpl extends AbstractGadgetDataServic
 
     @Override
     public PaginationResult getNonCompliantDeviceCountsByFeatures(int startIndex, int resultCount)
-                                                      throws InvalidParameterValueException, DataAccessLayerException {
+                                                      throws InvalidParameterValueException, SQLException {
 
         if (startIndex < GadgetDataServiceDAOConstants.Pagination.MIN_START_INDEX) {
             throw new InvalidParameterValueException("Start index should be equal to " +
@@ -95,9 +94,6 @@ public class PostgreSQLGadgetDataServiceDAOImpl extends AbstractGadgetDataServic
             while (rs.next()) {
                 totalRecordsCount = rs.getInt("NON_COMPLIANT_FEATURE_COUNT");
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -109,7 +105,7 @@ public class PostgreSQLGadgetDataServiceDAOImpl extends AbstractGadgetDataServic
 
     @Override
     public PaginationResult getDevicesWithDetails(FilterSet filterSet, int startIndex, int resultCount)
-                                                  throws InvalidParameterValueException, DataAccessLayerException {
+                                                            throws InvalidParameterValueException, SQLException {
 
         if (startIndex < GadgetDataServiceDAOConstants.Pagination.MIN_START_INDEX) {
             throw new InvalidParameterValueException("Start index should be equal to " +
@@ -189,9 +185,6 @@ public class PostgreSQLGadgetDataServiceDAOImpl extends AbstractGadgetDataServic
             while (rs.next()) {
                 totalRecordsCount = rs.getInt("DEVICE_COUNT");
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }
@@ -204,7 +197,7 @@ public class PostgreSQLGadgetDataServiceDAOImpl extends AbstractGadgetDataServic
     @Override
     public PaginationResult getFeatureNonCompliantDevicesWithDetails(String nonCompliantFeatureCode,
                                                       FilterSet filterSet, int startIndex, int resultCount)
-                                                      throws InvalidParameterValueException, DataAccessLayerException {
+                                                                throws InvalidParameterValueException, SQLException {
 
         if (nonCompliantFeatureCode == null || nonCompliantFeatureCode.isEmpty()) {
             throw new InvalidParameterValueException("Non-compliant feature code should not be either null or empty.");
@@ -290,9 +283,6 @@ public class PostgreSQLGadgetDataServiceDAOImpl extends AbstractGadgetDataServic
             while (rs.next()) {
                 totalRecordsCount = rs.getInt("DEVICE_COUNT");
             }
-        } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in either getting database connection, " +
-                "running SQL query or fetching results.", e);
         } finally {
             DeviceManagementDAOUtil.cleanupResources(stmt, rs);
         }

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/exception/DataAccessLayerException.java

@@ -16,7 +16,7 @@
  * under the License.
  */
 
-package org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception;
+package org.wso2.carbon.device.mgt.analytics.dashboard.exception;
 
 /**
  * Custom exception class for communicating data access layer issues

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/exception/InvalidParameterValueException.java

@@ -16,7 +16,7 @@
  * under the License.
  */
 
-package org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception;
+package org.wso2.carbon.device.mgt.analytics.dashboard.exception;
 
 /**
  * Custom exception class for catching invalid parameter issues,

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/impl/GadgetDataServiceImpl.java

@@ -20,11 +20,11 @@ package org.wso2.carbon.device.mgt.analytics.dashboard.impl;
 
 import org.wso2.carbon.device.mgt.analytics.dashboard.GadgetDataService;
 import org.wso2.carbon.device.mgt.analytics.dashboard.dao.GadgetDataServiceDAOFactory;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DetailedDeviceEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DeviceCountByGroupEntry;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.FilterSet;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.DataAccessLayerException;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.InvalidParameterValueException;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DetailedDeviceEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.DeviceCountByGroupEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.bean.FilterSet;
+import org.wso2.carbon.device.mgt.analytics.dashboard.exception.DataAccessLayerException;
+import org.wso2.carbon.device.mgt.analytics.dashboard.exception.InvalidParameterValueException;
 import org.wso2.carbon.device.mgt.common.PaginationResult;
 
 import java.sql.SQLException;
@@ -43,7 +43,8 @@ public class GadgetDataServiceImpl implements GadgetDataService {
             GadgetDataServiceDAOFactory.openConnection();
             filteredDeviceCount = GadgetDataServiceDAOFactory.getGadgetDataServiceDAO().getDeviceCount(filterSet);
         } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in opening database connection.", e);
+            throw new DataAccessLayerException("Error in either opening a database connection or " +
+                "accessing the database to fetch corresponding results.", e);
         } finally {
             GadgetDataServiceDAOFactory.closeConnection();
         }
@@ -59,7 +60,8 @@ public class GadgetDataServiceImpl implements GadgetDataService {
             featureNonCompliantDeviceCount = GadgetDataServiceDAOFactory.
                 getGadgetDataServiceDAO().getFeatureNonCompliantDeviceCount(nonCompliantFeatureCode, filterSet);
         } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in opening database connection.", e);
+            throw new DataAccessLayerException("Error in either opening a database connection or " +
+                "accessing the database to fetch corresponding results.", e);
         } finally {
             GadgetDataServiceDAOFactory.closeConnection();
         }
@@ -73,7 +75,8 @@ public class GadgetDataServiceImpl implements GadgetDataService {
             GadgetDataServiceDAOFactory.openConnection();
             totalDeviceCount = GadgetDataServiceDAOFactory.getGadgetDataServiceDAO().getTotalDeviceCount();
         } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in opening database connection.", e);
+            throw new DataAccessLayerException("Error in either opening a database connection or " +
+                "accessing the database to fetch corresponding results.", e);
         } finally {
             GadgetDataServiceDAOFactory.closeConnection();
         }
@@ -88,7 +91,8 @@ public class GadgetDataServiceImpl implements GadgetDataService {
             deviceCountsByConnectivityStatuses = GadgetDataServiceDAOFactory.
                 getGadgetDataServiceDAO().getDeviceCountsByConnectivityStatuses();
         } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in opening database connection.", e);
+            throw new DataAccessLayerException("Error in either opening a database connection or " +
+                "accessing the database to fetch corresponding results.", e);
         } finally {
             GadgetDataServiceDAOFactory.closeConnection();
         }
@@ -103,7 +107,8 @@ public class GadgetDataServiceImpl implements GadgetDataService {
             deviceCountsByPotentialVulnerabilities = GadgetDataServiceDAOFactory.getGadgetDataServiceDAO().
                 getDeviceCountsByPotentialVulnerabilities();
         } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in opening database connection.", e);
+            throw new DataAccessLayerException("Error in either opening a database connection or " +
+                "accessing the database to fetch corresponding results.", e);
         } finally {
             GadgetDataServiceDAOFactory.closeConnection();
         }
@@ -119,7 +124,8 @@ public class GadgetDataServiceImpl implements GadgetDataService {
             paginationResult = GadgetDataServiceDAOFactory.getGadgetDataServiceDAO().
                 getNonCompliantDeviceCountsByFeatures(startIndex, resultCount);
         } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in opening database connection.", e);
+            throw new DataAccessLayerException("Error in either opening a database connection or " +
+                "accessing the database to fetch corresponding results.", e);
         } finally {
             GadgetDataServiceDAOFactory.closeConnection();
         }
@@ -135,7 +141,8 @@ public class GadgetDataServiceImpl implements GadgetDataService {
             deviceCountsByPlatforms = GadgetDataServiceDAOFactory.getGadgetDataServiceDAO().
                 getDeviceCountsByPlatforms(filterSet);
         } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in opening database connection.", e);
+            throw new DataAccessLayerException("Error in either opening a database connection or " +
+                "accessing the database to fetch corresponding results.", e);
         } finally {
             GadgetDataServiceDAOFactory.closeConnection();
         }
@@ -151,7 +158,8 @@ public class GadgetDataServiceImpl implements GadgetDataService {
             featureNonCompliantDeviceCountsByPlatforms = GadgetDataServiceDAOFactory.getGadgetDataServiceDAO().
                 getFeatureNonCompliantDeviceCountsByPlatforms(nonCompliantFeatureCode, filterSet);
         } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in opening database connection.", e);
+            throw new DataAccessLayerException("Error in either opening a database connection or " +
+                "accessing the database to fetch corresponding results.", e);
         } finally {
             GadgetDataServiceDAOFactory.closeConnection();
         }
@@ -167,7 +175,8 @@ public class GadgetDataServiceImpl implements GadgetDataService {
             deviceCountsByOwnershipTypes = GadgetDataServiceDAOFactory.getGadgetDataServiceDAO().
                 getDeviceCountsByOwnershipTypes(filterSet);
         } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in opening database connection.", e);
+            throw new DataAccessLayerException("Error in either opening a database connection or " +
+                "accessing the database to fetch corresponding results.", e);
         } finally {
             GadgetDataServiceDAOFactory.closeConnection();
         }
@@ -184,7 +193,8 @@ public class GadgetDataServiceImpl implements GadgetDataService {
             featureNonCompliantDeviceCountsByOwnershipTypes = GadgetDataServiceDAOFactory.getGadgetDataServiceDAO().
                 getFeatureNonCompliantDeviceCountsByOwnershipTypes(nonCompliantFeatureCode, filterSet);
         } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in opening database connection.", e);
+            throw new DataAccessLayerException("Error in either opening a database connection or " +
+                "accessing the database to fetch corresponding results.", e);
         } finally {
             GadgetDataServiceDAOFactory.closeConnection();
         }
@@ -200,7 +210,8 @@ public class GadgetDataServiceImpl implements GadgetDataService {
             paginationResult = GadgetDataServiceDAOFactory.getGadgetDataServiceDAO().
                 getDevicesWithDetails(filterSet, startIndex, resultCount);
         } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in opening database connection.", e);
+            throw new DataAccessLayerException("Error in either opening a database connection or " +
+                "accessing the database to fetch corresponding results.", e);
         } finally {
             GadgetDataServiceDAOFactory.closeConnection();
         }
@@ -217,7 +228,8 @@ public class GadgetDataServiceImpl implements GadgetDataService {
             paginationResult = GadgetDataServiceDAOFactory.getGadgetDataServiceDAO().
                 getFeatureNonCompliantDevicesWithDetails(nonCompliantFeatureCode, filterSet, startIndex, resultCount);
         } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in opening database connection.", e);
+            throw new DataAccessLayerException("Error in either opening a database connection or " +
+                "accessing the database to fetch corresponding results.", e);
         } finally {
             GadgetDataServiceDAOFactory.closeConnection();
         }
@@ -233,7 +245,8 @@ public class GadgetDataServiceImpl implements GadgetDataService {
             devicesWithDetails = GadgetDataServiceDAOFactory.
                 getGadgetDataServiceDAO().getDevicesWithDetails(filterSet);
         } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in opening database connection.", e);
+            throw new DataAccessLayerException("Error in either opening a database connection or " +
+                "accessing the database to fetch corresponding results.", e);
         } finally {
             GadgetDataServiceDAOFactory.closeConnection();
         }
@@ -249,7 +262,8 @@ public class GadgetDataServiceImpl implements GadgetDataService {
             featureNonCompliantDevicesWithDetails = GadgetDataServiceDAOFactory.getGadgetDataServiceDAO().
                 getFeatureNonCompliantDevicesWithDetails(nonCompliantFeatureCode, filterSet);
         } catch (SQLException e) {
-            throw new DataAccessLayerException("Error in opening database connection.", e);
+            throw new DataAccessLayerException("Error in either opening a database connection or " +
+                "accessing the database to fetch corresponding results.", e);
         } finally {
             GadgetDataServiceDAOFactory.closeConnection();
         }

components/device-mgt/org.wso2.carbon.device.mgt.analytics.data.publisher/pom.xml

@@ -17,14 +17,12 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>device-mgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

components/device-mgt/org.wso2.carbon.device.mgt.api/pom.xml

@@ -17,14 +17,12 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 
     <parent>
         <artifactId>device-mgt</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -72,10 +70,9 @@
                                 </goals>
                                 <configuration>
                                     <tasks>
-                                        <copy todir="${basedir}/../../../repository/deployment/server/webapps"
-                                              overwrite="true">
+                                        <copy todir="${basedir}/../../../repository/deployment/server/webapps" overwrite="true">
                                             <fileset dir="${basedir}/target">
-                                                <include name="devicemgt_admin.war"/>
+                                                <include name="devicemgt_admin.war" />
                                             </fileset>
                                         </copy>
                                     </tasks>

components/device-mgt/org.wso2.carbon.device.mgt.common/pom.xml

@@ -17,12 +17,11 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>device-mgt</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

components/device-mgt/org.wso2.carbon.device.mgt.core/pom.xml

@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>device-mgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

components/device-mgt/org.wso2.carbon.device.mgt.extensions/pom.xml

@@ -22,7 +22,7 @@
     <parent>
         <artifactId>device-mgt</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

components/device-mgt/org.wso2.carbon.device.mgt.ui/pom.xml

@@ -22,7 +22,7 @@
     <parent>
         <artifactId>device-mgt</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

components/device-mgt/pom.xml

@@ -17,13 +17,12 @@
 ~ under the License.
 -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 

components/email-sender/org.wso2.carbon.email.sender.core/pom.xml

@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>email-sender</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

components/email-sender/pom.xml

@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 

components/identity-extensions/dynamic-client-registration/dynamic-client-web-proxy/pom.xml

@@ -21,14 +21,14 @@
     <parent>
         <artifactId>dynamic-client-registration</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.mdm</groupId>
     <artifactId>dynamic-client-web-proxy</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - Proxy endpoint of Dynamic Client Registration Web Service</name>
     <description>WSO2 Carbon - Dynamic Client Registration Web Proxy</description>
     <packaging>war</packaging>

components/identity-extensions/dynamic-client-registration/dynamic-client-web/pom.xml

@@ -21,14 +21,14 @@
     <parent>
         <artifactId>dynamic-client-registration</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.mdm</groupId>
     <artifactId>dynamic-client-web</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - Dynamic Client Registration Web Service</name>
     <description>WSO2 Carbon - Dynamic Client Registration Web</description>
     <packaging>war</packaging>

components/identity-extensions/dynamic-client-registration/org.wso2.carbon.dynamic.client.registration/pom.xml

@@ -21,13 +21,13 @@
     <parent>
         <artifactId>dynamic-client-registration</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.dynamic.client.registration</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
     <name>WSO2 Carbon - Dynamic client registration service</name>
     <description>WSO2 Carbon - Dynamic Client Registration Service</description>

components/identity-extensions/dynamic-client-registration/org.wso2.carbon.dynamic.client.web.app.registration/pom.xml

@@ -21,13 +21,13 @@
     <parent>
         <artifactId>dynamic-client-registration</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.dynamic.client.web.app.registration</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
     <name>WSO2 Carbon - Dynamic client web app registration</name>
     <description>WSO2 Carbon - Dynamic Client Web-app Registration Service</description>

components/identity-extensions/dynamic-client-registration/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>identity-extensions</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>dynamic-client-registration</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>WSO2 Carbon - Dynamic client registration</name>
     <url>http://wso2.org</url>

components/identity-extensions/org.wso2.carbon.device.mgt.oauth.extensions/pom.xml

@@ -17,19 +17,18 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>identity-extensions</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.device.mgt.oauth.extensions</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
     <name>WSO2 Carbon - OAuth Extensions</name>
     <url>http://wso2.org</url>

components/identity-extensions/org.wso2.carbon.identity.authenticator.backend.oauth/pom.xml

@@ -21,7 +21,7 @@
     <parent>
         <artifactId>identity-extensions</artifactId>
         <groupId>org.wso2.carbon.devicemgt</groupId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>

components/identity-extensions/org.wso2.carbon.identity.jwt.client.extension/pom.xml

@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>identity-extensions</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

components/identity-extensions/pom.xml

@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 

components/policy-mgt/org.wso2.carbon.complex.policy.decision.point/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>policy-mgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>org.wso2.carbon.complex.policy.decision.point</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
     <name>WSO2 Carbon - Policy Decision Point</name>
     <description>WSO2 Carbon - Policy Decision Point</description>

components/policy-mgt/org.wso2.carbon.policy.information.point/pom.xml

@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>policy-mgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -11,7 +11,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>org.wso2.carbon.policy.information.point</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
     <name>WSO2 Carbon - Policy Information Point</name>
     <description>WSO2 Carbon - Policy Information Point</description>

components/policy-mgt/org.wso2.carbon.policy.mgt.common/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>policy-mgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>org.wso2.carbon.policy.mgt.common</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
     <name>WSO2 Carbon - Policy Management Common</name>
     <description>WSO2 Carbon - Policy Management Common</description>

components/policy-mgt/org.wso2.carbon.policy.mgt.core/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>policy-mgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>org.wso2.carbon.policy.mgt.core</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
     <name>WSO2 Carbon - Policy Management Core</name>
     <description>WSO2 Carbon - Policy Management Core</description>

components/policy-mgt/org.wso2.carbon.simple.policy.decision.point/pom.xml

@@ -3,14 +3,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>policy-mgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>org.wso2.carbon.simple.policy.decision.point</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
     <name>WSO2 Carbon - Simple Policy Decision Point</name>
     <description>WSO2 Carbon - Simple Policy Decision Point</description>

components/policy-mgt/pom.xml

@@ -23,13 +23,13 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>policy-mgt</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>WSO2 Carbon - Policy Management Component</name>
     <url>http://wso2.org</url>

components/webapp-authenticator-framework/org.wso2.carbon.webapp.authenticator.framework/pom.xml

@@ -21,14 +21,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>webapp-authenticator-framework</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>org.wso2.carbon.webapp.authenticator.framework</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
     <name>WSO2 Carbon - Web Application Authenticator Framework Bundle</name>
     <description>WSO2 Carbon - Web Application Authenticator Framework Bundle</description>

components/webapp-authenticator-framework/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>webapp-authenticator-framework</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>WSO2 Carbon - Webapp Authenticator Framework</name>
     <url>http://wso2.org</url>

features/apimgt-extensions/org.wso2.carbon.apimgt.application.extension.feature/pom.xml

@@ -17,20 +17,18 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>apimgt-extensions-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.apimgt.application.extension.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - API Management Application Extension Feature</name>
     <url>http://wso2.org</url>
     <description>This feature contains an implementation of a api application registration, which takes care of subscription

features/apimgt-extensions/org.wso2.carbon.apimgt.webapp.publisher.feature/pom.xml

@@ -21,14 +21,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>apimgt-extensions-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.apimgt.webapp.publisher.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - API Management Webapp Publisher Feature</name>
     <url>http://wso2.org</url>
     <description>This feature contains an implementation of a Tomcat lifecycle listener, which takes care of publishing

features/apimgt-extensions/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>apimgt-extensions-feature</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>WSO2 Carbon - API Management Extensions Feature</name>
     <url>http://wso2.org</url>

features/certificate-mgt/org.wso2.carbon.certificate.mgt.server.feature/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>certificate-mgt-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.certificate.mgt.server.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - Certificate Management Server Feature</name>
     <url>http://wso2.org</url>
     <description>This feature contains the core bundles required for back-end Certificate Management functionality

features/certificate-mgt/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>certificate-mgt-feature</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>WSO2 Carbon - Certificate Management Feature</name>
     <url>http://wso2.org</url>

features/device-mgt-extensions/org.wso2.carbon.device.mgt.extensions.push.notification.provider.gcm.feature/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>device-mgt-extensions-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.device.mgt.extensions.push.notification.provider.gcm.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - GCM Based Push Notification Provider Feature</name>
     <url>http://wso2.org</url>
     <description>WSO2 Carbon - MQTT Based Push Notification Provider Feature</description>

features/device-mgt-extensions/org.wso2.carbon.device.mgt.extensions.push.notification.provider.mqtt.feature/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>device-mgt-extensions-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.device.mgt.extensions.push.notification.provider.mqtt.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - MQTT Based Push Notification Provider Feature</name>
     <url>http://wso2.org</url>
     <description>WSO2 Carbon - MQTT Based Push Notification Provider Feature</description>

features/device-mgt-extensions/org.wso2.carbon.device.mgt.extensions.push.notification.provider.xmpp.feature/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>device-mgt-extensions-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.device.mgt.extensions.push.notification.provider.xmpp.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - XMPP Based Push Notification Provider Feature</name>
     <url>http://wso2.org</url>
     <description>WSO2 Carbon - XMPP Based Push Notification Provider Feature</description>

features/device-mgt-extensions/pom.xml

@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 

features/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard.feature/pom.xml

@@ -1,17 +1,15 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>device-mgt-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>org.wso2.carbon.device.mgt.analytics.dashboard.feature</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>WSO2 Carbon - Device Management Dashboard Analytics Feature</name>
     <description>WSO2 Carbon - Device Management Dashboard Analytics Feature</description>

features/device-mgt/org.wso2.carbon.device.mgt.analytics.data.publisher.feature/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>device-mgt-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.device.mgt.analytics.data.publisher.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - Device Management Server Feature</name>
     <url>http://wso2.org</url>
     <description>This feature contains bundles related to device analytics data publisher</description>

features/device-mgt/org.wso2.carbon.device.mgt.api.feature/pom.xml

@@ -17,14 +17,12 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>device-mgt-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

features/device-mgt/org.wso2.carbon.device.mgt.extensions.feature/pom.xml

@@ -4,14 +4,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>device-mgt-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.device.mgt.extensions.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - Device Management Extensions Feature</name>
     <url>http://wso2.org</url>
     <description>This feature contains common extensions used by key device management functionalities

features/device-mgt/org.wso2.carbon.device.mgt.feature/pom.xml

@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>device-mgt-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

features/device-mgt/org.wso2.carbon.device.mgt.server.feature/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>device-mgt-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.device.mgt.server.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - Device Management Server Feature</name>
     <url>http://wso2.org</url>
     <description>This feature contains the core bundles required for Back-end Device Management functionality

features/device-mgt/org.wso2.carbon.device.mgt.ui.feature/pom.xml

@@ -17,14 +17,12 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>device-mgt-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

features/device-mgt/pom.xml

@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 

features/dynamic-client-registration/org.wso2.carbon.dynamic.client.registration.server.feature/pom.xml

@@ -23,14 +23,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>dynamic-client-registration-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.dynamic.client.registration.server.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - Dynamic Client Registration Server Feature</name>
     <url>http://wso2.org</url>
     <description>This feature contains dynamic client registration features</description>

features/dynamic-client-registration/pom.xml

@@ -23,14 +23,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>dynamic-client-registration-feature</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>WSO2 Carbon - Dynamic Client Registration Feature</name>
     <url>http://wso2.org</url>

features/email-sender/org.wso2.carbon.email.sender.feature/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>email-sender-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.email.sender.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - Email Sender Feature</name>
     <url>http://wso2.org</url>
     <description>This feature contains the core bundles required for email sender related functionality

features/email-sender/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>email-sender-feature</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>WSO2 Carbon - Email Sender Feature</name>
     <url>http://wso2.org</url>

features/jwt-client/org.wso2.carbon.identity.jwt.client.extension.feature/pom.xml

@@ -18,20 +18,19 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>jwt-client-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.identity.jwt.client.extension.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - JWT Client Feature</name>
     <url>http://wso2.org</url>
     <description>This feature contains jwt client implementation from which we can get a access token using the jwt

features/jwt-client/pom.xml

@@ -18,19 +18,18 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>jwt-client-feature</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>WSO2 Carbon - Dynamic Client Registration Feature</name>
     <url>http://wso2.org</url>

features/oauth-extensions/org.wso2.carbon.device.mgt.oauth.extensions.feature/pom.xml

@@ -23,14 +23,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>oauth-extensions-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.device.mgt.oauth.extensions.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - Device Mgt OAuth Extensions Feature</name>
     <url>http://wso2.org</url>
     <description>This feature contains devicemgt related OAuth extensions</description>

features/oauth-extensions/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>oauth-extensions-feature</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>WSO2 Carbon Device Management - OAuth Extensions Feature</name>
     <url>http://wso2.org</url>

features/policy-mgt/org.wso2.carbon.policy.mgt.server.feature/pom.xml

@@ -23,14 +23,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>policy-mgt-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.policy.mgt.server.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - Policy Management Server Feature</name>
     <url>http://wso2.org</url>
     <description>This feature contains the core bundles required for Back-end Device Management functionality

features/policy-mgt/pom.xml

@@ -23,14 +23,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>policy-mgt-feature</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>WSO2 Carbon - Policy Management Feature</name>
     <url>http://wso2.org</url>

features/webapp-authenticator-framework/org.wso2.carbon.webapp.authenticator.framework.server.feature/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>webapp-authenticator-framework-feature</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>org.wso2.carbon.webapp.authenticator.framework.server.feature</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - Device Management Server Feature</name>
     <url>http://wso2.org</url>
     <description>This feature contains the core bundles required for Back-end Device Management functionality

features/webapp-authenticator-framework/pom.xml

@@ -22,14 +22,14 @@
     <parent>
         <groupId>org.wso2.carbon.devicemgt</groupId>
         <artifactId>carbon-devicemgt</artifactId>
-        <version>1.1.0-SNAPSHOT</version>
+        <version>1.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>webapp-authenticator-framework-feature</artifactId>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>WSO2 Carbon - Webapp Authenticator Framework Feature</name>
     <url>http://wso2.org</url>

pom.xml

@@ -17,14 +17,13 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.wso2.carbon.devicemgt</groupId>
     <artifactId>carbon-devicemgt</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.0-SNAPSHOT</version>
+    <version>1.1.1-SNAPSHOT</version>
     <name>WSO2 Carbon - Device Management - Parent</name>
     <url>http://wso2.org</url>
     <description>WSO2 Connected Device Manager Components</description>
@@ -1777,7 +1776,7 @@
         <axiom.wso2.version>1.2.11.wso2v5</axiom.wso2.version>
 
         <!-- Carbon Device Management -->
-        <carbon.device.mgt.version>1.1.0-SNAPSHOT</carbon.device.mgt.version>
+        <carbon.device.mgt.version>1.1.1-SNAPSHOT</carbon.device.mgt.version>
 
         <!-- Carbon Commons -->
         <carbon.commons.version>4.4.8</carbon.commons.version>