New gadgets were added for Accelerometer, Gyroscope, Rotation and Magnetic field.

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_accelerometer_gadget/ANDROID_ACCELEROMETER_GADGET/conf.json

@@ -0,0 +1 @@
+{"provider-conf" : {"streamName" : "org.wso2.iot.android.accelerometer:1.0.0", "provider-name" : "realtime"}, "chart-conf" : {"x" : "TIMESTAMP", "xType" : "time", "y" : "value", "yType" : "number", "color" : "axis", "maxLength" : "30", "gadget-name" : "ANDROID_ACCELETOMETER_GADGET", "chart-name" : "line-chart"}}

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_accelerometer_gadget/ANDROID_ACCELEROMETER_GADGET/gadget.json

@@ -0,0 +1,9 @@
+{
+    "id": "ANDROID_ACCELETOMETER_GADGET",
+    "title": "ANDROID_ACCELETOMETER_GADGET",
+    "type": "gadget",
+    "thumbnail": "gadget/ANDROID_ACCELETOMETER_GADGET/thumbnail.png",
+    "data": {
+        "url": "gadget/ANDROID_ACCELETOMETER_GADGET/gadget.xml"
+    }
+}

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_accelerometer_gadget/ANDROID_ACCELEROMETER_GADGET/gadget.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <Module>
-    <ModulePrefs title="Accelerometer X" description="This is a template gadget">
+    <ModulePrefs title="ANDROID_ACCELETOMETER_GADGET" description="This is a template gadget">
         <Require feature="dynamic-height"/>
         <Require feature="wso2-gadgets-identity"/>
     </ModulePrefs>
@@ -20,8 +20,6 @@
             
             <!-- chart specific css -->
             
-            <link href="css/number-chart.css" rel="stylesheet" type="text/css">
-            
 
             <!-- jQuery -->
             <script src="/portal/libs/jquery_1.11.0/jquery-1.11.3.min.js"></script>
@@ -50,7 +48,7 @@
             <script src="js/core/provider-client.js"></script>
             
             <script src="js/core/gadget-util.js"></script>
-            <script src="js/core/number-chart-api.js"></script>
+            <script src="js/core/line-chart-api.js"></script>
             <script src="js/core/gadget-core.js"></script>
 
         </head>

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_accelerometer_gadget/ANDROID_ACCELEROMETER_GADGET/js/core/gadget-util.js

@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+var getGadgetLocation = function (callback) {
+    var gadgetLocation = "/portal/store/carbon.super/fs/gadget/ANDROID_ACCELEROMETER_GADGET";
+	var PATH_SEPERATOR = "/";
+    if (gadgetLocation.search("store") != -1) {
+        wso2.gadgets.identity.getTenantDomain(function (tenantDomain) {
+            var gadgetPath = gadgetLocation.split(PATH_SEPERATOR);
+            var modifiedPath = '';
+            for (var i = 1; i < gadgetPath.length; i++) {
+                if (i === 3) {
+                    modifiedPath = modifiedPath.concat(PATH_SEPERATOR, tenantDomain);
+                } else {
+                    modifiedPath = modifiedPath.concat(PATH_SEPERATOR, gadgetPath[i])
+                }
+            }
+            callback(modifiedPath);
+        });
+    } else {
+        callback(gadgetLocation);
+    }
+}

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_accelerometer_gadget/ANDROID_ACCELEROMETER_GADGET/js/core/line-chart-api.js

@@ -24,16 +24,30 @@ var getConfig, validate, isProviderRequired, draw, update;
      * @param schema
      */
     getConfig = function(schema) {
-        var chartConf = require(CHART_LOCATION + '/number-chart/config.json').config;
+        var chartConf = require(CHART_LOCATION + '/line-chart/config.json').config;
         /*
          dynamic logic goes here
          */
-        return chartConf;
 
+        var columns = [];
+
+        columns.push("None");
+        for(var i=0; i < schema.length; i++) {
+            columns.push(schema[i]["fieldName"]);
+        }
+
+        for(var i=0; i < chartConf.length; i++) {
+            if (chartConf[i]["fieldName"] == "color") {
+                chartConf[i]["valueSet"] = columns;
+                break;
+            }
+        }
+
+        return chartConf;
     };
 
     /**
-     * validate the user inout for the chart configurationx
+     * validate the user inout for the chart configuration
      * @param chartConfig
      */
     validate = function(chartConfig) {
@@ -55,7 +69,9 @@ var getConfig, validate, isProviderRequired, draw, update;
      * @param data
      */
     draw = function(placeholder, chartConfig, _schema, data) {
+        _schema = updateUserPrefXYTypes(_schema, chartConfig);
         var schema = toVizGrammarSchema(_schema);
+
         var view = {
             id: "chart-0",
             schema: schema,
@@ -93,17 +109,24 @@ var getConfig, validate, isProviderRequired, draw, update;
      */
     update = function(data) {
         wso2gadgets.onDataReady(data,"append");
-    }
+    };
 
     buildChartConfig = function (_chartConfig) {
         var conf = {};
         conf.x = _chartConfig.x;
+        conf.xType = _chartConfig.xType;
+        conf.yType = _chartConfig.yType;
         conf.maxLength = _chartConfig.maxLength;
         conf.charts = [];
         conf.charts[0] = {
-            type : "number",
-            title : _chartConfig.title
+            type : "line",
+            y: _chartConfig.y
         };
+
+        if (_chartConfig.color != "None") {
+            conf.charts[0].color = _chartConfig.color;
+        }
+
         return conf;
     };
 

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_accelerometer_gadget/ANDROID_ACCELEROMETER_GADGET/js/provider-libs/ws-client.js

@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *  Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
  *
  *  WSO2 Inc. licenses this file to you under the Apache License,
  *  Version 2.0 (the "License"); you may not use this file except

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_accelerometer_gadget/artifact.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+  ~
+  ~ WSO2 Inc. licenses this file to you under the Apache License,
+  ~ Version 2.0 (the "License"); you may not use this file except
+  ~ in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~ http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied. See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+
+<artifact name= "android_accelerometer_gadget" version="1.0.0" type="dashboards/gadget" serverRole="DataAnalyticsServer">
+    <file>ANDROID_ACCELEROMETER_GADGET</file>
+</artifact>
+

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_gyroscope_gadget/ANDROID_GYROSCOPE_GADGET/conf.json

@@ -0,0 +1 @@
+{"provider-conf" : {"streamName" : "org.wso2.iot.android.gyroscope:1.0.0", "provider-name" : "realtime"}, "chart-conf" : {"x" : "TIMESTAMP", "xType" : "time", "y" : "value", "yType" : "number", "color" : "axis", "maxLength" : "30", "gadget-name" : "ANDROID_GYROSCOPE_GADGET", "chart-name" : "line-chart"}}

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_gyroscope_gadget/ANDROID_GYROSCOPE_GADGET/gadget.json

@@ -0,0 +1,9 @@
+{
+    "id": "ANDROID_GYROSCOPE_GADGET",
+    "title": "ANDROID_GYROSCOPE_GADGET",
+    "type": "gadget",
+    "thumbnail": "gadget/ANDROID_GYROSCOPE_GADGET/thumbnail.png",
+    "data": {
+        "url": "gadget/ANDROID_GYROSCOPE_GADGET/gadget.xml"
+    }
+}

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_gyroscope_gadget/ANDROID_GYROSCOPE_GADGET/gadget.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <Module>
-    <ModulePrefs title="ACCELEROMETER Y" description="This is a template gadget">
+    <ModulePrefs title="ANDROID_GYROSCOPE_GADGET" description="This is a template gadget">
         <Require feature="dynamic-height"/>
         <Require feature="wso2-gadgets-identity"/>
     </ModulePrefs>
@@ -20,8 +20,6 @@
             
             <!-- chart specific css -->
             
-            <link href="css/number-chart.css" rel="stylesheet" type="text/css">
-            
 
             <!-- jQuery -->
             <script src="/portal/libs/jquery_1.11.0/jquery-1.11.3.min.js"></script>
@@ -50,7 +48,7 @@
             <script src="js/core/provider-client.js"></script>
             
             <script src="js/core/gadget-util.js"></script>
-            <script src="js/core/number-chart-api.js"></script>
+            <script src="js/core/line-chart-api.js"></script>
             <script src="js/core/gadget-core.js"></script>
 
         </head>

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_gyroscope_gadget/ANDROID_GYROSCOPE_GADGET/js/core/gadget-util.js

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 var getGadgetLocation = function (callback) {
-    var gadgetLocation = "/portal/store/carbon.super/fs/gadget/ACCELEROMETER_Z";
+    var gadgetLocation = "/portal/store/carbon.super/fs/gadget/ANDROID_GYROSCOPE_GADGET";
 	var PATH_SEPERATOR = "/";
     if (gadgetLocation.search("store") != -1) {
         wso2.gadgets.identity.getTenantDomain(function (tenantDomain) {

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_gyroscope_gadget/ANDROID_GYROSCOPE_GADGET/js/core/line-chart-api.js

@@ -24,16 +24,30 @@ var getConfig, validate, isProviderRequired, draw, update;
      * @param schema
      */
     getConfig = function(schema) {
-        var chartConf = require(CHART_LOCATION + '/number-chart/config.json').config;
+        var chartConf = require(CHART_LOCATION + '/line-chart/config.json').config;
         /*
          dynamic logic goes here
          */
-        return chartConf;
 
+        var columns = [];
+
+        columns.push("None");
+        for(var i=0; i < schema.length; i++) {
+            columns.push(schema[i]["fieldName"]);
+        }
+
+        for(var i=0; i < chartConf.length; i++) {
+            if (chartConf[i]["fieldName"] == "color") {
+                chartConf[i]["valueSet"] = columns;
+                break;
+            }
+        }
+
+        return chartConf;
     };
 
     /**
-     * validate the user inout for the chart configurationx
+     * validate the user inout for the chart configuration
      * @param chartConfig
      */
     validate = function(chartConfig) {
@@ -55,7 +69,9 @@ var getConfig, validate, isProviderRequired, draw, update;
      * @param data
      */
     draw = function(placeholder, chartConfig, _schema, data) {
+        _schema = updateUserPrefXYTypes(_schema, chartConfig);
         var schema = toVizGrammarSchema(_schema);
+
         var view = {
             id: "chart-0",
             schema: schema,
@@ -93,17 +109,24 @@ var getConfig, validate, isProviderRequired, draw, update;
      */
     update = function(data) {
         wso2gadgets.onDataReady(data,"append");
-    }
+    };
 
     buildChartConfig = function (_chartConfig) {
         var conf = {};
         conf.x = _chartConfig.x;
+        conf.xType = _chartConfig.xType;
+        conf.yType = _chartConfig.yType;
         conf.maxLength = _chartConfig.maxLength;
         conf.charts = [];
         conf.charts[0] = {
-            type : "number",
-            title : _chartConfig.title
+            type : "line",
+            y: _chartConfig.y
         };
+
+        if (_chartConfig.color != "None") {
+            conf.charts[0].color = _chartConfig.color;
+        }
+
         return conf;
     };
 

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_gyroscope_gadget/ANDROID_GYROSCOPE_GADGET/js/provider-libs/ws-client.js

@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *  Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
  *
  *  WSO2 Inc. licenses this file to you under the Apache License,
  *  Version 2.0 (the "License"); you may not use this file except

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_gyroscope_gadget/artifact.xml

@@ -17,7 +17,7 @@
   ~ under the License.
   -->
 
-<artifact name= "android_accelerometer_z_gadget" version="1.0.0" type="dashboards/gadget" serverRole="DataAnalyticsServer">
-    <file>ACCELEROMETER_Z</file>
+<artifact name= "android_gyroscope_gadget" version="1.0.0" type="dashboards/gadget" serverRole="DataAnalyticsServer">
+    <file>ANDROID_GYROSCOPE_GADGET</file>
 </artifact>
 

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_magnetic_gadget/ANDROID_MAGNETIC_GADGET/conf.json

@@ -0,0 +1,16 @@
+{
+  "provider-conf": {
+    "streamName": "org.wso2.iot.android.magnetic:1.0.0",
+    "provider-name": "realtime"
+  },
+  "chart-conf": {
+    "x": "TIMESTAMP",
+    "xType": "time",
+    "y": "value",
+    "yType": "number",
+    "color": "axis",
+    "maxLength": "30",
+    "gadget-name": "ANDROID_MAGNETIC_GADGET",
+    "chart-name": "line-chart"
+  }
+}

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_magnetic_gadget/ANDROID_MAGNETIC_GADGET/gadget.json

@@ -0,0 +1,9 @@
+{
+    "id": "ANDROID_MAGNETIC_GADGET",
+    "title": "ANDROID_MAGNETIC_GADGET",
+    "type": "gadget",
+    "thumbnail": "gadget/ANDROID_MAGNETIC_GADGET/thumbnail.png",
+    "data": {
+        "url": "gadget/ANDROID_MAGNETIC_GADGET/gadget.xml"
+    }
+}

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_magnetic_gadget/ANDROID_MAGNETIC_GADGET/gadget.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <Module>
-    <ModulePrefs title="ACCELEROMETER Z" description="This is a template gadget">
+    <ModulePrefs title="ANDROID_MAGNETIC_GADGET" description="This is a template gadget">
         <Require feature="dynamic-height"/>
         <Require feature="wso2-gadgets-identity"/>
     </ModulePrefs>
@@ -20,8 +20,6 @@
             
             <!-- chart specific css -->
             
-            <link href="css/number-chart.css" rel="stylesheet" type="text/css">
-            
 
             <!-- jQuery -->
             <script src="/portal/libs/jquery_1.11.0/jquery-1.11.3.min.js"></script>
@@ -50,7 +48,7 @@
             <script src="js/core/provider-client.js"></script>
             
             <script src="js/core/gadget-util.js"></script>
-            <script src="js/core/number-chart-api.js"></script>
+            <script src="js/core/line-chart-api.js"></script>
             <script src="js/core/gadget-core.js"></script>
 
         </head>

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_magnetic_gadget/ANDROID_MAGNETIC_GADGET/js/core/gadget-util.js

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 var getGadgetLocation = function (callback) {
-    var gadgetLocation = "/portal/store/carbon.super/fs/gadget/ACCELEROMETER_Y";
+    var gadgetLocation = "/portal/store/carbon.super/fs/gadget/ANDROID_MAGNETIC_GADGET";
 	var PATH_SEPERATOR = "/";
     if (gadgetLocation.search("store") != -1) {
         wso2.gadgets.identity.getTenantDomain(function (tenantDomain) {

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_magnetic_gadget/ANDROID_MAGNETIC_GADGET/js/core/line-chart-api.js

@@ -24,16 +24,30 @@ var getConfig, validate, isProviderRequired, draw, update;
      * @param schema
      */
     getConfig = function(schema) {
-        var chartConf = require(CHART_LOCATION + '/number-chart/config.json').config;
+        var chartConf = require(CHART_LOCATION + '/line-chart/config.json').config;
         /*
          dynamic logic goes here
          */
-        return chartConf;
 
+        var columns = [];
+
+        columns.push("None");
+        for(var i=0; i < schema.length; i++) {
+            columns.push(schema[i]["fieldName"]);
+        }
+
+        for(var i=0; i < chartConf.length; i++) {
+            if (chartConf[i]["fieldName"] == "color") {
+                chartConf[i]["valueSet"] = columns;
+                break;
+            }
+        }
+
+        return chartConf;
     };
 
     /**
-     * validate the user inout for the chart configurationx
+     * validate the user inout for the chart configuration
      * @param chartConfig
      */
     validate = function(chartConfig) {
@@ -55,7 +69,9 @@ var getConfig, validate, isProviderRequired, draw, update;
      * @param data
      */
     draw = function(placeholder, chartConfig, _schema, data) {
+        _schema = updateUserPrefXYTypes(_schema, chartConfig);
         var schema = toVizGrammarSchema(_schema);
+
         var view = {
             id: "chart-0",
             schema: schema,
@@ -93,17 +109,24 @@ var getConfig, validate, isProviderRequired, draw, update;
      */
     update = function(data) {
         wso2gadgets.onDataReady(data,"append");
-    }
+    };
 
     buildChartConfig = function (_chartConfig) {
         var conf = {};
         conf.x = _chartConfig.x;
+        conf.xType = _chartConfig.xType;
+        conf.yType = _chartConfig.yType;
         conf.maxLength = _chartConfig.maxLength;
         conf.charts = [];
         conf.charts[0] = {
-            type : "number",
-            title : _chartConfig.title
+            type : "line",
+            y: _chartConfig.y
         };
+
+        if (_chartConfig.color != "None") {
+            conf.charts[0].color = _chartConfig.color;
+        }
+
         return conf;
     };
 

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_magnetic_gadget/ANDROID_MAGNETIC_GADGET/js/provider-libs/ws-client.js

@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *  Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
  *
  *  WSO2 Inc. licenses this file to you under the Apache License,
  *  Version 2.0 (the "License"); you may not use this file except

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_magnetic_gadget/artifact.xml

@@ -17,7 +17,7 @@
   ~ under the License.
   -->
 
-<artifact name= "android_accelerometer_x_gadget" version="1.0.0" type="dashboards/gadget" serverRole="DataAnalyticsServer">
-    <file>Accelerometer_X</file>
+<artifact name= "android_magnetic_gadget" version="1.0.0" type="dashboards/gadget" serverRole="DataAnalyticsServer">
+    <file>ANDROID_MAGNETIC_GADGET</file>
 </artifact>
 

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_rotation_gadget/ANDROID_ROTATION_GADGET/conf.json

@@ -0,0 +1,16 @@
+{
+  "provider-conf": {
+    "streamName": "org.wso2.iot.android.rotation:1.0.0",
+    "provider-name": "realtime"
+  },
+  "chart-conf": {
+    "x": "TIMESTAMP",
+    "xType": "time",
+    "y": "value",
+    "yType": "number",
+    "color": "axis",
+    "maxLength": "30",
+    "gadget-name": "ANDROID_ROTATION_GADGET",
+    "chart-name": "line-chart"
+  }
+}

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_rotation_gadget/ANDROID_ROTATION_GADGET/gadget-controller.jag

@@ -0,0 +1,42 @@
+<%
+/**
+ *  Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *  WSO2 Inc. licenses this file to you under the Apache License,
+ *  Version 2.0 (the "License"); you may not use this file except
+ *  in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing,
+ *  software distributed under the License is distributed on an
+ *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *  KIND, either express or implied.  See the License for the
+ *  specific language governing permissions and limitations
+ *  under the License.
+ *
+ */
+(function () {
+
+    response.contentType = 'application/json';
+    var PROVIDER_CONF = 'provider-conf';
+    var PROVIDER_NAME = 'provider-name';
+
+    var action = request.getParameter("action");
+    var data = request.getContent();
+    var providerConf = data[PROVIDER_CONF];
+    var providerAPI = require('js/core/' + providerConf[PROVIDER_NAME] + '-provider-api.js');
+
+    if (action === 'getSchema') {
+        print(providerAPI.getSchema(providerConf));
+        return;
+    } else if(action === 'getData'){
+        print(providerAPI.getData(providerConf));
+        return;
+    }
+
+}());
+
+
+%>

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_rotation_gadget/ANDROID_ROTATION_GADGET/gadget.json

@@ -0,0 +1,9 @@
+{
+    "id": "ANDROID_ROTATION_GADGET",
+    "title": "ANDROID_ROTATION_GADGET",
+    "type": "gadget",
+    "thumbnail": "gadget/ANDROID_ROTATION_GADGET/thumbnail.png",
+    "data": {
+        "url": "gadget/ANDROID_ROTATION_GADGET/gadget.xml"
+    }
+}

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_rotation_gadget/ANDROID_ROTATION_GADGET/gadget.xml

@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<Module>
+    <ModulePrefs title="ANDROID_ROTATION_GADGET" description="This is a template gadget">
+        <Require feature="dynamic-height"/>
+        <Require feature="wso2-gadgets-identity"/>
+    </ModulePrefs>
+    
+    <UserPref name="windowSize"
+              display_name="Window Size"
+              default_value="10"/>
+    
+    <Content type="html">
+        <![CDATA[
+        <head>
+            <!-- shared css -->
+            
+             <link href="/portal/libs/analytics-wso2-2.0.0/common.css" rel="stylesheet" type="text/css" >
+            
+            <!-- chart vendor css -->
+            
+            <!-- chart specific css -->
+            
+
+            <!-- jQuery -->
+            <script src="/portal/libs/jquery_1.11.0/jquery-1.11.3.min.js"></script>
+            <!-- provider libs -->
+            
+            <script src="js/provider-libs/ws-client.js"></script>
+            
+            <!-- shared libs -->
+            
+            <script src="/portal/libs/analytics-wso2-2.0.0/d3.min.js"></script>
+            
+            <script src="/portal/libs/analytics-wso2-2.0.0/vega.js"></script>
+            
+            <script src="/portal/libs/analytics-wso2-2.0.0/VizGrammar.min.js"></script>
+            
+            <script src="/portal/libs/analytics-wso2-2.0.0/wso2gadgets.js"></script>
+            
+            <script src="/portal/libs/analytics-wso2-2.0.0/chart-utils.js"></script>
+            
+            <!-- chart specific vendor libs -->
+            
+            <!-- chart specific js -->
+            
+            <!--scripts copied by framework -->
+            
+            <script src="js/core/provider-client.js"></script>
+            
+            <script src="js/core/gadget-util.js"></script>
+            <script src="js/core/line-chart-api.js"></script>
+            <script src="js/core/gadget-core.js"></script>
+
+        </head>
+        <body>
+            <div id="canvas"></div>
+        </body>
+        ]]>
+    </Content>
+</Module>

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_rotation_gadget/ANDROID_ROTATION_GADGET/js/core/gadget-core.js

@@ -0,0 +1,64 @@
+/*
+* Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+$(function () {
+    var gadgetLocation;
+    var conf;
+    var schema;
+    var pref = new gadgets.Prefs();
+    
+    var CHART_CONF = 'chart-conf';
+    var PROVIDER_CONF = 'provider-conf';
+    
+var init = function () {
+    $.ajax({
+        url: gadgetLocation + '/conf.json',
+        method: "GET",
+        contentType: "application/json",
+        async: false,
+        success: function (data) {
+            conf = JSON.parse(data);
+            $.ajax({
+                url: gadgetLocation + '/gadget-controller.jag?action=getSchema',
+                method: "POST",
+                data: JSON.stringify(conf),
+                contentType: "application/json",
+                async: false,
+                success: function (data) {
+                    schema = data;
+                }
+            });
+            
+           }
+       });
+};
+
+
+var drawGadget = function (){
+    
+        draw('#canvas', conf[CHART_CONF], schema, null);
+        registerCallBackforPush(conf[PROVIDER_CONF], schema, function(providerData) {
+            update(providerData);
+        });
+    
+};
+
+getGadgetLocation(function (gadget_Location) {
+    gadgetLocation = gadget_Location;
+    init();
+    drawGadget();
+
+});
+});

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_rotation_gadget/ANDROID_ROTATION_GADGET/js/core/gadget-util.js

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 var getGadgetLocation = function (callback) {
-    var gadgetLocation = "/portal/store/carbon.super/fs/gadget/Accelerometer_X";
+    var gadgetLocation = "/portal/store/carbon.super/fs/gadget/ANDROID_ROTATION_GADGET";
 	var PATH_SEPERATOR = "/";
     if (gadgetLocation.search("store") != -1) {
         wso2.gadgets.identity.getTenantDomain(function (tenantDomain) {

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_rotation_gadget/ANDROID_ROTATION_GADGET/js/core/line-chart-api.js

@@ -0,0 +1,134 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+var getConfig, validate, isProviderRequired, draw, update;
+
+(function() {
+
+    var CHART_LOCATION = '/extensions/chart-templates/';
+
+    /**
+     * return the config to be populated in the chart configuration UI
+     * @param schema
+     */
+    getConfig = function(schema) {
+        var chartConf = require(CHART_LOCATION + '/line-chart/config.json').config;
+        /*
+         dynamic logic goes here
+         */
+
+        var columns = [];
+
+        columns.push("None");
+        for(var i=0; i < schema.length; i++) {
+            columns.push(schema[i]["fieldName"]);
+        }
+
+        for(var i=0; i < chartConf.length; i++) {
+            if (chartConf[i]["fieldName"] == "color") {
+                chartConf[i]["valueSet"] = columns;
+                break;
+            }
+        }
+
+        return chartConf;
+    };
+
+    /**
+     * validate the user inout for the chart configuration
+     * @param chartConfig
+     */
+    validate = function(chartConfig) {
+        return true;
+    };
+
+    /**
+     * TO be used when provider configuration steps need to be skipped
+     */
+    isProviderRequired = function() {
+
+    }
+
+
+    /**
+     * return the gadget content
+     * @param chartConfig
+     * @param schema
+     * @param data
+     */
+    draw = function(placeholder, chartConfig, _schema, data) {
+        _schema = updateUserPrefXYTypes(_schema, chartConfig);
+        var schema = toVizGrammarSchema(_schema);
+
+        var view = {
+            id: "chart-0",
+            schema: schema,
+            chartConfig: buildChartConfig(chartConfig),
+            data: function() {
+                if(data) {
+                    var result = [];
+                    console.log(data);
+                    data.forEach(function(item) {
+                        var row = [];
+                        schema[0].metadata.names.forEach(function(name) {
+                            row.push(item[name]);
+                        });
+                        result.push(row);
+                    });
+                    console.log(result);
+                    wso2gadgets.onDataReady(result);
+                }
+            }
+
+        };
+
+        try {
+            wso2gadgets.init(placeholder, view);
+            var view = wso2gadgets.load("chart-0");
+        } catch (e) {
+            console.error(e);
+        }
+
+    };
+
+    /**
+     *
+     * @param data
+     */
+    update = function(data) {
+        wso2gadgets.onDataReady(data,"append");
+    };
+
+    buildChartConfig = function (_chartConfig) {
+        var conf = {};
+        conf.x = _chartConfig.x;
+        conf.xType = _chartConfig.xType;
+        conf.yType = _chartConfig.yType;
+        conf.maxLength = _chartConfig.maxLength;
+        conf.charts = [];
+        conf.charts[0] = {
+            type : "line",
+            y: _chartConfig.y
+        };
+
+        if (_chartConfig.color != "None") {
+            conf.charts[0].color = _chartConfig.color;
+        }
+
+        return conf;
+    };
+
+
+}());

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_rotation_gadget/ANDROID_ROTATION_GADGET/js/core/provider-client.js

@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// var registerCallBackforPush;
+
+(function() {
+
+    var callback;
+
+    /**
+     * TODO Need to read hostname,port, and tenantId from providerConfig
+     * @param providerConfig
+     * @param schema
+     */
+    registerCallBackforPush = function(providerConfig, schema, _callback) {
+        var streamId = providerConfig['streamName'];
+        var hostname = window.parent.location.hostname;
+        var port = window.parent.location.port;
+
+        subscribe(streamId.split(":")[0], streamId.split(":")[1],
+            '10',
+            onData, onError,
+            hostname,
+            port,
+            'WEBSOCKET'
+        );
+        callback = _callback;
+    };
+
+    function onData(streamId, data) {
+        callback(data);
+    };
+
+    function onError(error) {
+        console.error(error);
+    };
+
+}());
+

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_rotation_gadget/ANDROID_ROTATION_GADGET/js/core/realtime-provider-api.js

@@ -0,0 +1,154 @@
+/*
+ * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+var getConfig, validate, getMode, getSchema, getData, registerCallBackforPush;
+
+(function() {
+
+    var PROVIDERS_LOCATION = '/extensions/providers/';
+    var PROVIDER_NAME = 'realtime';
+
+    var log = new Log();
+    var utils = require('/modules/utils.js');
+    var carbon = require("carbon");
+    var EventPublisherConstants = Packages.org.wso2.carbon.event.publisher.core.config.EventPublisherConstants;
+    var eventPublisherService = carbon.server.osgiService('org.wso2.carbon.event.publisher.core.EventPublisherService');
+    var eventStreamService = carbon.server.osgiService('org.wso2.carbon.event.stream.core.EventStreamService');
+
+    var typeMap = {
+        "bool": "string",
+        "boolean": "string",
+        "string": "string",
+        "int": "number",
+        "integer": "number",
+        "long": "number",
+        "double": "number",
+        "float": "number",
+        "time": "time"
+    };
+
+    getConfig = function() {
+        var formConfig = require(PROVIDERS_LOCATION + '/' + PROVIDER_NAME + '/config.json');
+        var datasources = [];
+        try {
+            var eventPublisherConfigurationList = eventPublisherService.getAllActiveEventPublisherConfigurations();
+            for (var i = 0; i < eventPublisherConfigurationList.size(); i++) {
+                var eventPublisherConfiguration = eventPublisherService.getActiveEventPublisherConfiguration(
+                    eventPublisherConfigurationList.get(i).getEventPublisherName());;
+
+                var mappingTypeIsWso2 = eventPublisherConfiguration.getOutputMapping()
+                    .getMappingType().equals(EventPublisherConstants.EF_WSO2EVENT_MAPPING_TYPE);
+
+                var adapterType = null;
+                if (eventPublisherConfiguration.getToAdapterConfiguration() != null) {
+                    adapterType = eventPublisherConfiguration.getToAdapterConfiguration().getType();
+                }
+                if (mappingTypeIsWso2 && adapterType.trim() == "ui") {
+                    var streamName = eventPublisherConfiguration.getFromStreamName();
+                    var streamVersion = eventPublisherConfiguration.getFromStreamVersion();
+                    var streamId = streamName + ":" + streamVersion;
+                    datasources.push(streamId);
+                }
+            }
+            var datasourceCfg = {
+                "fieldLabel": "Event Stream",
+                "fieldName": "streamName",
+                "fieldType": "dropDown"
+            };
+            datasourceCfg['valueSet'] = datasources;
+        } catch (e) {
+            log.error(e);
+        }
+        formConfig.config.push(datasourceCfg);
+        return formConfig;
+    };
+
+    /**
+     * validate the user input of provider configuration
+     * @param providerConfig
+     */
+    validate = function(providerConfig) {
+        /*
+         validate the form and return
+
+         */
+        return true;
+    };
+
+    /**
+     * returns the data mode either push or pull
+     */
+    getMode = function() {
+        return 'push';
+    };
+
+    /**
+     * returns an array of column names & types
+     * @param providerConfig
+     */
+    getSchema = function(providerConfig) {
+        var streamId = providerConfig["streamName"];
+        var output = [];
+
+        output.push({
+            fieldName: "TIMESTAMP",
+            fieldType: "time"
+        });
+
+        if (eventStreamService != null) {
+            var eventStreamConfiguration = eventStreamService.getEventStreamConfiguration(streamId);
+            if (eventStreamConfiguration != null) {
+                var metaData = eventStreamConfiguration.getStreamDefinition().getMetaData();
+                var correlationData = eventStreamConfiguration.getStreamDefinition().getCorrelationData();
+                var payloadData = eventStreamConfiguration.getStreamDefinition().getPayloadData();
+                if (metaData != null) {
+                    for (var i = 0; i < metaData.size(); i++) {
+                        var type = metaData.get(i).getType().toString().toLowerCase();
+                        output.push({
+                            fieldName: metaData.get(i).getName(),
+                            fieldType: typeMap[type.toLowerCase()]
+                        });
+                    }
+                }
+                if (correlationData != null) {
+                    for (var i = 0; i < correlationData.size(); i++) {
+                        var type = correlationData.get(i).getType().toString().toLowerCase();
+                        output.push({
+                            fieldName: correlationData.get(i).getName(),
+                            fieldType: typeMap[type.toLowerCase()]
+                        });
+                    }
+                }
+                if (payloadData != null) {
+                    for (var i = 0; i < payloadData.size(); i++) {
+                        var type = payloadData.get(i).getType().toString().toLowerCase();
+                        output.push({
+                            fieldName: payloadData.get(i).getName(),
+                            fieldType: typeMap[type.toLowerCase()]
+                        });
+                    }
+                }
+            }
+        }
+        return output;
+    };
+
+    getData = function(providerConfig,limit) {
+      var data = [];
+      return data;
+    };
+
+
+}());

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_rotation_gadget/ANDROID_ROTATION_GADGET/js/provider-libs/ws-client.js

@@ -0,0 +1,287 @@
+/*
+ *  Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+ *
+ *  WSO2 Inc. licenses this file to you under the Apache License,
+ *  Version 2.0 (the "License"); you may not use this file except
+ *  in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing,
+ *  software distributed under the License is distributed on an
+ *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *  KIND, either express or implied.  See the License for the
+ *  specific language governing permissions and limitations
+ *  under the License.
+ */
+
+var CONSTANTS = {
+    urlSeperator: '/',
+    queryParamStreamName : '?streamname=',
+    queryParamStreamVersion : '&version=',
+    queryParamLastUpdatedTime : '&lastUpdatedTime=',
+    urlSecureTransportWebsocket : 'wss://',
+    urlSecureTransportHttp : 'https://',
+    colon : ':',
+    defaultIntervalTime : 10 * 1000,
+    defaultHostName : 'localhost',
+    defaultSecurePortNumber : '9443',
+    defaultMode : 'AUTO',
+    processModeHTTP : 'HTTP',
+    processModeWebSocket : 'WEBSOCKET',
+    processModeAuto : 'AUTO',
+    numThousand : 1000,
+    websocketTimeAppender : 400,
+    websocketSubscriptionEndpoint : 'portal/uipublisher/websocketSubscriptionEndpoint.jag',
+    httpEventRetrievalEndpoint : 'portal/uipublisher/httpEventRetrievalEndpoint.jag'
+};
+
+
+var websocket = null;
+var webSocketUrl;
+var httpUrl;
+var cepHostName;
+var cepPortNumber;
+var isErrorOccured = false;
+var lastUpdatedtime = -1;
+var polingInterval;
+var stream;
+var streamVersion;
+var firstPollingAttempt;
+var processMode;
+var onSuccessFunction;
+var onErrorFunction;
+var terminateWebsocketInstance = false;
+var pollingContinue = true;
+
+function subscribe(streamName,version,intervalTime,
+                   listeningFuncSuccessData,listeningFuncErrorData,cepHost,cepPort,mode){
+    stopPollingProcesses();
+    stream = streamName;
+    streamVersion = version;
+    onSuccessFunction = listeningFuncSuccessData;
+    onErrorFunction = listeningFuncErrorData;
+
+    if(intervalTime == null || intervalTime == ""){
+        polingInterval = CONSTANTS.defaultIntervalTime;
+    } else{
+        polingInterval = intervalTime * CONSTANTS.numThousand;
+    }
+
+    if(cepHost == null || cepHost == ""){
+        cepHostName = CONSTANTS.defaultHostName;
+    } else{
+        cepHostName = cepHost;
+    }
+
+    if(cepPort == null || cepPort == ""){
+        cepPortNumber = CONSTANTS.defaultSecurePortNumber;
+    } else{
+        cepPortNumber = cepPort;
+    }
+
+    if(mode == null || mode == ""){
+        processMode = CONSTANTS.defaultMode;
+    } else{
+        processMode = mode;
+    }
+
+    webSocketUrl = CONSTANTS.urlSecureTransportWebsocket + cepHostName + CONSTANTS.colon + cepPortNumber +
+        CONSTANTS.urlSeperator + CONSTANTS.websocketSubscriptionEndpoint;
+
+    if(processMode == CONSTANTS.processModeHTTP){
+        firstPollingAttempt = true;
+        pollingContinue = true;
+        startPoll();
+    } else{
+        initializeWebSocket(webSocketUrl);
+    }
+}
+
+/**
+ * Initializing Web Socket
+ */
+function initializeWebSocket(webSocketUrl){
+    websocket = new WebSocket(webSocketUrl);
+    websocket.onopen = webSocketOnOpen;
+    websocket.onmessage = webSocketOnMessage;
+    websocket.onclose = webSocketOnClose;
+    websocket.onerror = webSocketOnError;
+}
+
+function getWebsocketSubscriptionMessage(streamName, streamVersion, streamProperties, streamValues) {
+    if (streamProperties.length === streamValues.length) {
+        var message = {};
+        message.streamName = streamName;
+        message.streamVersion = streamVersion;
+        var i;
+        for (i = 0; i < streamProperties.length; i++) {
+            message.filterProps = [];
+            message.filterProps.push({
+                'name': streamProperties[i],
+                'value': streamValues[i]
+            });
+        }
+        return JSON.stringify(message);
+    } else {
+        console.log('stream properties and values are not in equal size');
+    }
+}
+
+/**
+ * Get the parameters as query parameters.
+ * This method parses those parameters and returns.
+ * */
+function getAllQueryParamsFromURL() {
+    var queryParamList = {}, qParam;
+    var urlQueryString = decodeURIComponent(window.top.location.search.substring(1));
+
+    if (urlQueryString) {
+        var queryStringPairs = urlQueryString.split('&');
+        for (var i = 0; i < queryStringPairs.length; i++) {
+            qParam = queryStringPairs[i].split('=');
+            queryParamList[qParam[0]] = qParam[1];
+        }
+        return queryParamList;
+
+    } else {
+        return null;
+    }
+}
+
+/**
+ * Web socket On Open
+ */
+var webSocketOnOpen = function () {
+    var params = getAllQueryParamsFromURL();
+    var deviceId;
+    var owner;
+    if (params) {
+        owner = params["owner"];
+        deviceId = params["deviceId"];
+    }
+    var filterPropNames = ["meta_owner", "meta_deviceId"];
+    var filterPropVals = [owner, deviceId];
+    var data = getWebsocketSubscriptionMessage(stream, streamVersion, filterPropNames, filterPropVals);
+    websocket.send(data);
+};
+
+/**
+ * On server sends a message
+ */
+var webSocketOnMessage = function (evt) {
+    var event = evt.data;
+    var array = JSON.parse(event);
+    constructPayload(array);
+};
+
+/**
+ * On server close
+ */
+var webSocketOnClose =function (e) {
+
+    if(isErrorOccured){
+        if(processMode != CONSTANTS.processModeWebSocket){
+            firstPollingAttempt = true;
+            pollingContinue = true;
+            startPoll();
+        }
+    } else{
+        if(!terminateWebsocketInstance){
+            waitForSocketConnection(websocket);
+        } else{
+            terminateWebsocketInstance = false;
+        }
+
+    }
+};
+
+/**
+ * On server Error
+ */
+var webSocketOnError = function (err) {
+    var error = "Error: Cannot connect to Websocket URL:" + webSocketUrl + " .Hence closing the connection!";
+
+    onErrorFunction(error);
+    isErrorOccured = true;
+
+};
+
+/**
+ * Gracefully increments the connection retry
+ */
+var waitTime = CONSTANTS.numThousand;
+function waitForSocketConnection(socket, callback){
+    setTimeout(
+        function () {
+            if (socket.readyState === 1) {
+                initializeWebSocket(webSocketUrl);
+                console.log("Connection is made");
+                if(callback != null){
+                    callback();
+                }
+                return;
+            } else {
+                websocket = new WebSocket(webSocketUrl);
+                waitTime += CONSTANTS.websocketTimeAppender;
+                waitForSocketConnection(websocket, callback);
+            }
+        }, waitTime);
+}
+
+/**
+ * Polling to retrieve events from http request periodically
+ */
+function startPoll(){
+
+    (function poll(){
+        setTimeout(function(){
+            httpUrl = CONSTANTS.urlSecureTransportHttp + cepHostName + CONSTANTS.colon + cepPortNumber +
+                      CONSTANTS.urlSeperator + CONSTANTS.httpEventRetrievalEndpoint + CONSTANTS.queryParamStreamName + stream +
+                      CONSTANTS.queryParamStreamVersion + streamVersion + CONSTANTS.queryParamLastUpdatedTime + lastUpdatedtime;;
+            $.getJSON(httpUrl, function(responseText) {
+                if(firstPollingAttempt){
+                    /*var data = $("textarea#idConsole").val();
+                     $("textarea#idConsole").val(data + "Successfully connected to HTTP.");*/
+                    firstPollingAttempt = false;
+                }
+                var eventList = $.parseJSON(responseText.events);
+                if(eventList.length != 0){
+                    lastUpdatedtime = responseText.lastEventTime;
+                    for(var i=0;i<eventList.length;i++){
+                        var arr = eventList[i];
+                        constructPayload(arr);
+                    }
+                }
+                if(pollingContinue){
+                    startPoll();
+                }
+            })
+                .fail(function(errorData) {
+                    var errorData = JSON.parse(errorData.responseText);
+                    onErrorFunction(errorData.error);
+                });
+        }, polingInterval);
+    })()
+}
+
+function stopPollingProcesses(){
+
+    //stopping the Websocket
+    if(websocket != null){
+        terminateWebsocketInstance = true;
+        websocket.close();
+    }
+    //stopping the HTTPS Request
+    pollingContinue = false;
+
+}
+
+function constructPayload(eventsArray){
+
+    var streamId = stream + CONSTANTS.colon + streamVersion;
+    var twoDimentionalArray = [eventsArray];
+    onSuccessFunction(streamId,twoDimentionalArray);
+
+}

components/device-types/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.analytics/src/main/resources/carbonapps/androidsense/android_rotation_gadget/artifact.xml

@@ -17,7 +17,6 @@
   ~ under the License.
   -->
 
-<artifact name= "android_accelerometer_y_gadget" version="1.0.0" type="dashboards/gadget" serverRole="DataAnalyticsServer">
-    <file>ACCELEROMETER_Y</file>
+<artifact name= "android_rotation_gadget" version="1.0.0" type="dashboards/gadget" serverRole="DataAnalyticsServer">
+    <file>ANDROID_ROTATION_GADGET</file>
 </artifact>
-