diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/data-tables-invoker-api.jag b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/data-tables-invoker-api.jag
index 6777383200c..ce0dbd1d41a 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/data-tables-invoker-api.jag
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/data-tables-invoker-api.jag
@@ -22,7 +22,7 @@ var log = new Log("api/data-tables-invoker-api.jag");
 var uri = request.getRequestURI();
 var uriMatcher = new URIMatcher(String(uri));
 
-var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
 var serviceInvokers = require("/app/modules/oauth/token-protected-service-invokers.js")["invokers"];
 
 function appendQueryParam (url, queryParam , value) {
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/device-api.jag b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/device-api.jag
index 74ba1290d40..ecb9806b5d2 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/device-api.jag
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/device-api.jag
@@ -22,10 +22,10 @@ var uriMatcher = new URIMatcher(String(uri));
 
 var log = new Log("api/device-api.jag");
 var constants = require("/app/modules/constants.js");
-var deviceModule = require("/app/modules/device.js").deviceModule;
+var deviceModule = require("/app/modules/business-controllers/device.js")["deviceModule"];
 var utility = require("/app/modules/utility.js").utility;
-var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
-var userModule = require("/app/modules/user.js").userModule;
+var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
+var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
 var serviceInvokers = require("/app/modules/oauth/token-protected-service-invokers.js")["invokers"];
 
 var user = session.get(constants.USER_SESSION_KEY);
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/group-api.jag b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/group-api.jag
index cfce1f0409e..2ba4ebba9eb 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/group-api.jag
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/group-api.jag
@@ -23,7 +23,7 @@ var uriMatcher = new URIMatcher(String(uri));
 var log = new Log("api/device-api.jag");
 var constants = require("/app/modules/constants.js");
 var utility = require("/app/modules/utility.js").utility;
-var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
 var serviceInvokers = require("/app/modules/oauth/token-protected-service-invokers.js")["invokers"];
 
 var user = session.get(constants.USER_SESSION_KEY);
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/invoker-api.jag b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/invoker-api.jag
index 741bf1ed53b..3e410ee2c56 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/invoker-api.jag
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/invoker-api.jag
@@ -23,7 +23,7 @@ var uri = request.getRequestURI();
 var uriMatcher = new URIMatcher(String(uri));
 
 var constants = require("/app/modules/constants.js");
-var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
 var serviceInvokers = require("/app/modules/oauth/token-protected-service-invokers.js")["invokers"];
 
 if (uriMatcher.match("/{context}/api/invoker/execute/")) {
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/operation-api.jag b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/operation-api.jag
index 99fa61a9f90..c6dca893214 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/operation-api.jag
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/operation-api.jag
@@ -23,7 +23,7 @@ var uriMatcher = new URIMatcher(String(uri));
 var log = new Log("api/operation-api.jag");
 
 var serviceInvokers = require("/app/modules/oauth/token-protected-service-invokers.js")["invokers"];
-var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
 
 if (uriMatcher.match("/{context}/api/operation/paginate")) {
     var deviceType = request.getParameter("deviceType");
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/policy-api.jag b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/policy-api.jag
index d2a2630be7b..5ae93fdde79 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/policy-api.jag
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/policy-api.jag
@@ -27,7 +27,7 @@ var uriMatcher = new URIMatcher(String(uri));
 var log = new Log("api/policy-api.jag");
 
 var constants = require("/modules/constants.js");
-var policyModule = require("/modules/policy.js").policyModule;
+var policyModule = require("/app/modules/business-controllers/group.js")["groupModule"];
 
 var result;
 if (uriMatcher.match("/{context}/api/policies/update")) {
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/user-api.jag b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/user-api.jag
index b8f495aa7cc..212a0875394 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/user-api.jag
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/api/user-api.jag
@@ -23,9 +23,9 @@ var uriMatcher = new URIMatcher(String(uri));
 var log = new Log("api/user-api.jag");
 
 var constants = require("/app/modules/constants.js");
-var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
-var userModule = require("/app/modules/user.js").userModule;
-var deviceModule = require("/app/modules/device.js").deviceModule;
+var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
+var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
+var deviceModule = require("/app/modules/business-controllers/device.js")["deviceModule"];
 var utility = require("/app/modules/utility.js").utility;
 var apiWrapperUtil = require("/app/modules/oauth/token-handlers.js")["handlers"];
 var util = require("/app/modules/oauth/token-handler-utils.js")["utils"];
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/device.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/device.js
similarity index 98%
rename from components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/device.js
rename to components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/device.js
index cb640d4537f..4510106bad0 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/device.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/device.js
@@ -18,11 +18,11 @@
 
 var deviceModule;
 deviceModule = function () {
-    var log = new Log("/app/modules/device.js");
+    var log = new Log("/app/modules/business-controllers/device.js");
 
     var utility = require('/app/modules/utility.js').utility;
     var constants = require('/app/modules/constants.js');
-    var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+    var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
     var serviceInvokers = require("/app/modules/oauth/token-protected-service-invokers.js")["invokers"];
 
 //    var ArrayList = Packages.java.util.ArrayList;
@@ -261,7 +261,7 @@ deviceModule = function () {
     publicMethods.getDevicesCount = function () {
         var carbonUser = session.get(constants.USER_SESSION_KEY);
         if (carbonUser) {
-            var userModule = require("/app/modules/user.js").userModule;
+            var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
             var uiPermissions = userModule.getUIPermissions();
             var url;
             if (uiPermissions.LIST_DEVICES) {
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/group.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/group.js
similarity index 92%
rename from components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/group.js
rename to components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/group.js
index 549d0d87871..02b2198b48c 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/group.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/group.js
@@ -18,11 +18,11 @@
 
 var groupModule = {};
 (function (groupModule) {
-    var log = new Log("/app/modules/group.js");
+    var log = new Log("/app/modules/business-controllers/group.js");
 
-    var userModule = require("/app/modules/user.js").userModule;
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
     var constants = require('/app/modules/constants.js');
-    var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+    var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
     var utility = require("/app/modules/utility.js").utility;
     var serviceInvokers = require("/app/modules/oauth/token-protected-service-invokers.js")["invokers"];
 
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/operation.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/operation.js
new file mode 100644
index 00000000000..1e479286a90
--- /dev/null
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/operation.js
@@ -0,0 +1,138 @@
+/*
+ * 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.
+ */
+
+/*
+ @Deprecated New
+ */
+
+//var operationModule = function () {
+//    var log = new Log("/app/modules/business-controllers/operation.js");
+//    var utility = require('/app/modules/utility.js').utility;
+//    var constants = require('/app/modules/constants.js');
+//    var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
+//    var serviceInvokers = require("/app/modules/oauth/token-protected-service-invokers.js")["invokers"];
+//
+//    var publicMethods = {};
+//    var privateMethods = {};
+//
+//    /**
+//     * This method reads the token from the Token client and return the access token.
+//     * If the token pair s not set in the session this will send a redirect to the login page.
+//     */
+//    function getAccessToken(deviceType, owner, deviceId) {
+//        var TokenClient = Packages.org.wso2.carbon.device.mgt.iot.apimgt.TokenClient;
+//        var accessTokenClient = new TokenClient(deviceType);
+//        var accessTokenInfo = accessTokenClient.getAccessToken(owner, deviceId);
+//        return accessTokenInfo.getAccess_token();
+//    }
+//
+//    privateMethods.getOperationsFromFeatures = function (deviceType, operationType) {
+//        var url = devicemgtProps["httpsURL"] + constants.ADMIN_SERVICE_CONTEXT + "/features/" + deviceType;
+//        var featuresList = serviceInvokers.XMLHttp.get(url, function (responsePayload) {
+//                var features = responsePayload;
+//                var featureList = [];
+//                var feature;
+//                for (var i = 0; i < features.length; i++) {
+//                    feature = {};
+//                    var analyticStreams = utility.getDeviceTypeConfig(deviceType)["analyticStreams"];
+//                    if (analyticStreams) {
+//                        for (var stream in analyticStreams) {
+//                            if (analyticStreams[stream].name == features[i].name) {
+//                                feature.ui_unit = analyticStreams[stream].ui_unit;
+//                                break;
+//                            }
+//                        }
+//                    }
+//
+//                    feature["operation"] = features[i].code;
+//                    feature["name"] = features[i].name;
+//                    feature["description"] = features[i].description;
+//                    feature["deviceType"] = deviceType;
+//                    feature["params"] = [];
+//                    var metaData = features[i].metadataEntries;
+//                    if (metaData) {
+//                        for (var j = 0; j < metaData.length; j++) {
+//                            feature["params"].push(metaData[j].value);
+//                        }
+//                        featureList.push(feature);
+//                    }
+//                }
+//                return featureList;
+//            }, function (responsePayload) {
+//                var response = {};
+//                response["status"] = "error";
+//                return response;
+//            }
+//        );
+//        return featuresList;
+//    };
+//
+//    publicMethods.getControlOperations = function (deviceType) {
+//        var operations = privateMethods.getOperationsFromFeatures(deviceType, "operation");
+//        for (var op in operations) {
+//            var iconPath = utility.getOperationIcon(deviceType, operations[op].operation);
+//            if (iconPath) {
+//                operations[op]["icon"] = iconPath;
+//            }
+//        }
+//        return operations;
+//    };
+//
+//    publicMethods.getMonitorOperations = function (deviceType) {
+//        return privateMethods.getOperationsFromFeatures(deviceType, "monitor");
+//    };
+//
+//    publicMethods.handlePOSTOperation = function (deviceType, operation, deviceId, params) {
+//        var user = session.get(constants.USER_SESSION_KEY);
+//        var endPoint = devicemgtProps["httpsURL"] + '/' + deviceType + "/controller/" + operation;
+//        var header = '{"owner":"' + user.username + '","deviceId":"' + deviceId +
+//                     '","protocol":"mqtt", "sessionId":"' + session.getId() + '", "' +
+//                     constants.AUTHORIZATION_HEADER + '":"' + constants.BEARER_PREFIX +
+//                     getAccessToken(deviceType, user.username, deviceId) + '"}';
+//        return post(endPoint, params, JSON.parse(header), "json");
+//    };
+//
+//    publicMethods.handleGETOperation = function (deviceType, operation, operationName, deviceId) {
+//        var user = session.get(constants.USER_SESSION_KEY);
+//        var endPoint = devicemgtProps["httpsURL"] + '/' + deviceType + "/controller/" + operation;
+//        var header = '{"owner":"' + user.username + '","deviceId":"' + deviceId +
+//                     '","protocol":"mqtt", "' + constants.AUTHORIZATION_HEADER + '":"' +
+//                     constants.BEARER_PREFIX + getAccessToken(deviceType, user.username, deviceId) +
+//                     '"}';
+//        var result = get(endPoint, {}, JSON.parse(header), "json");
+//        if (result.data) {
+//            var values = result.data.sensorValue.split(',');
+//            if (operationName == 'gps') {
+//                result.data.map = {
+//                    lat: parseFloat(values[0]),
+//                    lng: parseFloat(values[1])
+//                }
+//            } else {
+//                var sqSum = 0;
+//                for (var v in values) {
+//                    sqSum += Math.pow(values[v], 2);
+//                }
+//                result.data[operationName] = Math.sqrt(sqSum);
+//            }
+//            delete result.data['sensorValue'];
+//        }
+//        return result;
+//    };
+//
+//    return publicMethods;
+//}();
\ No newline at end of file
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/policy.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/policy.js
similarity index 98%
rename from components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/policy.js
rename to components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/policy.js
index 0fbe5a21167..6cc38a9bfe5 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/policy.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/policy.js
@@ -21,11 +21,11 @@
  */
 var policyModule;
 policyModule = function () {
-    var log = new Log("/app/modules/policy.js");
+    var log = new Log("/app/modules/business-controllers/policy.js");
 
     var constants = require('/app/modules/constants.js');
     var utility = require("/app/modules/utility.js")["utility"];
-    var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+    var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
     var serviceInvokers = require("/app/modules/oauth/token-protected-service-invokers.js")["invokers"];
 
     var publicMethods = {};
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/user.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/user.js
similarity index 99%
rename from components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/user.js
rename to components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/user.js
index 2a28f5fddfc..720cbc46292 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/user.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/business-controllers/user.js
@@ -20,11 +20,11 @@
  * This module contains user and roles related functionality.
  */
 var userModule = function () {
-    var log = new Log("/app/modules/user.js");
+    var log = new Log("/app/modules/business-controllers/user.js");
 
     var constants = require("/app/modules/constants.js");
     var utility = require("/app/modules/utility.js")["utility"];
-    var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+    var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
     var serviceInvokers = require("/app/modules/oauth/token-protected-service-invokers.js")["invokers"];
 
     /* Initializing user manager */
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/conf/reader/main.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/conf-reader/main.js
similarity index 84%
rename from components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/conf/reader/main.js
rename to components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/conf-reader/main.js
index ec5b6642f22..f81849fe3bd 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/conf/reader/main.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/conf-reader/main.js
@@ -17,16 +17,18 @@
  */
 
 var conf = function () {
-    var conf = application.get("UI_CONF");
+    var conf = application.get("CONF");
     if (!conf) {
         conf = require("/app/conf/config.json");
-        var pinch = require("/app/conf/reader/pinch.min.js")["pinch"];
+        var pinch = require("/app/modules/conf-reader/pinch.min.js")["pinch"];
         var server = require("carbon")["server"];
         pinch(conf, /^/,
             function (path, key, value) {
                 if ((typeof value === "string") && value.indexOf("%https.ip%") > -1) {
+                    //noinspection JSUnresolvedFunction
                     return value.replace("%https.ip%", server.address("https"));
                 } else if ((typeof value === "string") && value.indexOf("%http.ip%") > -1) {
+                    //noinspection JSUnresolvedFunction
                     return value.replace("%http.ip%", server.address("http"));
                 } else if ((typeof value === "string") && value.indexOf("%date-year%") > -1) {
                     var year = new Date().getFullYear();
@@ -35,7 +37,7 @@ var conf = function () {
                 return value;
             }
         );
-        application.put("UI_CONF", conf);
+        application.put("CONF", conf);
     }
     return conf;
 }();
\ No newline at end of file
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/conf/reader/pinch.min.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/conf-reader/pinch.min.js
similarity index 100%
rename from components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/conf/reader/pinch.min.js
rename to components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/conf-reader/pinch.min.js
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/init.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/init.js
index 35c902dbab4..d9f442cdd4e 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/init.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/init.js
@@ -17,14 +17,14 @@
  */
 
 var carbonModule = require("carbon");
-var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
 var carbonServer = new carbonModule.server.Server({
     tenanted: true,
     url: devicemgtProps["httpsURL"] + "/admin"
 });
 application.put("carbonServer", carbonServer);
 
-var userModule = require("/app/modules/user.js")["userModule"];
+var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
 var utility = require("/app/modules/utility.js")["utility"];
 
 var permissions = {
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/login.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/login.js
index c383e1e817d..87f840d3ce6 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/login.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/login.js
@@ -30,7 +30,7 @@ var onFail;
         } else {
             apiWrapperUtil.setupTokenPairByPasswordGrantType(context.input.username, context.input.password);
         }
-        var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+        var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
         var carbonServer = require("carbon").server;
         (new carbonServer.Server({url: devicemgtProps["adminService"]}))
             .login(context.input.username, context.input.password);
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/oauth/token-handler-utils.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/oauth/token-handler-utils.js
index 1ed0291e378..180438518f7 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/oauth/token-handler-utils.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/oauth/token-handler-utils.js
@@ -19,25 +19,29 @@
 var utils = function () {
     var log = new Log("/app/modules/oauth/token-handler-utils.js");
 
-    var deviceMgtProps = require("/app/conf/reader/main.js")["conf"];
+    var deviceMgtProps = require("/app/modules/conf-reader/main.js")["conf"];
     var constants = require("/app/modules/constants.js");
     var carbon = require("carbon");
 
+    //noinspection JSUnresolvedVariable
     var Base64 = Packages.org.apache.commons.codec.binary.Base64;
+    //noinspection JSUnresolvedVariable
     var String = Packages.java.lang.String;
 
     var publicMethods = {};
     var privateMethods = {};
 
-    publicMethods.encode = function (payload) {
-        return new String(Base64.encodeBase64(new String(payload).getBytes()));
+    publicMethods["encode"] = function (payload) {
+        //noinspection JSUnresolvedFunction
+        return String(Base64.encodeBase64(String(payload).getBytes()));
     };
 
-    publicMethods.decode = function (payload) {
-        return new String(Base64.decodeBase64(new String(payload).getBytes()));
+    publicMethods["decode"] = function (payload) {
+        //noinspection JSUnresolvedFunction
+        return String(Base64.decodeBase64(String(payload).getBytes()));
     };
 
-    publicMethods.getDynamicClientAppCredentials = function () {
+    publicMethods["getDynamicClientAppCredentials"] = function () {
         // setting up dynamic client application properties
         var dcAppProperties = {
             "applicationType": deviceMgtProps["oauthProvider"]["appRegistration"]["appType"],
@@ -76,7 +80,79 @@ var utils = function () {
         return dynamicClientAppCredentials;
     };
 
-    publicMethods.getTokenPairByPasswordGrantType = function (username, password, encodedClientAppCredentials, scopes) {
+    publicMethods["getTenantBasedClientAppCredentials"] = function (username, jwtToken) {
+        if (!username || !jwtToken) {
+            log.error("{/app/modules/oauth/token-handler-utils.js} Error in retrieving tenant " +
+                "based client app credentials. No username or jwt token is found " +
+                "as input - getTenantBasedClientAppCredentials(x, y)");
+            return null;
+        } else {
+            //noinspection JSUnresolvedFunction, JSUnresolvedVariable
+            var tenantDomain = carbon.server.tenantDomain({username: username});
+            if (!tenantDomain) {
+                log.error("{/app/modules/oauth/token-handler-utils.js} Error in retrieving tenant " +
+                    "based client application credentials. Unable to obtain a valid tenant domain for provided " +
+                    "username - getTenantBasedClientAppCredentials(x, y)");
+                return null;
+            } else {
+                var cachedTenantBasedClientAppCredentials = privateMethods.
+                    getCachedTenantBasedClientAppCredentials(tenantDomain);
+                if (cachedTenantBasedClientAppCredentials) {
+                    return cachedTenantBasedClientAppCredentials;
+                } else {
+                    // register a tenant based client app at API Manager
+                    var applicationName = "webapp_" + tenantDomain;
+                    var requestURL = deviceMgtProps["oauthProvider"]["appRegistration"]
+                        ["apiManagerClientAppRegistrationServiceURL"] +
+                        "?tenantDomain=" + tenantDomain + "&applicationName=" + applicationName;
+
+                    var xhr = new XMLHttpRequest();
+                    xhr.open("POST", requestURL, false);
+                    xhr.setRequestHeader("Content-Type", "application/json");
+                    xhr.setRequestHeader("Authorization", "Bearer " + jwtToken);
+                    xhr.send();
+
+                    if (xhr["status"] == 201 && xhr["responseText"]) {
+                        var responsePayload = parse(xhr["responseText"]);
+                        var tenantBasedClientAppCredentials = {};
+                        tenantBasedClientAppCredentials["clientId"] = responsePayload["client_id"];
+                        tenantBasedClientAppCredentials["clientSecret"] = responsePayload["client_secret"];
+                        privateMethods.
+                            setCachedTenantBasedClientAppCredentials(tenantDomain, tenantBasedClientAppCredentials);
+                        return tenantBasedClientAppCredentials;
+                    } else {
+                        log.error("{/app/modules/oauth/token-handler-utils.js} Error in retrieving tenant " +
+                            "based client application credentials from API " +
+                            "Manager - getTenantBasedClientAppCredentials(x, y)");
+                        return null;
+                    }
+                }
+            }
+        }
+    };
+
+    privateMethods["setCachedTenantBasedClientAppCredentials"] = function (tenantDomain, clientAppCredentials) {
+        var cachedTenantBasedClientAppCredentialsMap = application.get(constants["CACHED_CREDENTIALS"]);
+        if (!cachedTenantBasedClientAppCredentialsMap) {
+            cachedTenantBasedClientAppCredentialsMap = {};
+            cachedTenantBasedClientAppCredentialsMap[tenantDomain] = clientAppCredentials;
+            application.put(constants["CACHED_CREDENTIALS"], cachedTenantBasedClientAppCredentialsMap);
+        } else if (!cachedTenantBasedClientAppCredentialsMap[tenantDomain]) {
+            cachedTenantBasedClientAppCredentialsMap[tenantDomain] = clientAppCredentials;
+        }
+    };
+
+    privateMethods["getCachedTenantBasedClientAppCredentials"] = function (tenantDomain) {
+        var cachedTenantBasedClientAppCredentialsMap = application.get(constants["CACHED_CREDENTIALS"]);
+        if (!cachedTenantBasedClientAppCredentialsMap ||
+            !cachedTenantBasedClientAppCredentialsMap[tenantDomain]) {
+            return null;
+        } else {
+            return cachedTenantBasedClientAppCredentialsMap[tenantDomain];
+        }
+    };
+
+    publicMethods["getTokenPairByPasswordGrantType"] = function (username, password, encodedClientAppCredentials, scopes) {
         if (!username || !password || !encodedClientAppCredentials || !scopes) {
             log.error("{/app/modules/oauth/token-handler-utils.js} Error in retrieving access token by password " +
                 "grant type. No username, password, encoded client app credentials or scopes are " +
@@ -108,7 +184,7 @@ var utils = function () {
         }
     };
 
-    publicMethods.getTokenPairBySAMLGrantType = function (assertion, encodedClientAppCredentials, scopes) {
+    publicMethods["getTokenPairBySAMLGrantType"] = function (assertion, encodedClientAppCredentials, scopes) {
         if (!assertion || !encodedClientAppCredentials || !scopes) {
             log.error("{/app/modules/oauth/token-handler-utils.js} Error in retrieving access token by saml " +
                 "grant type. No assertion, encoded client app credentials or scopes are " +
@@ -117,8 +193,8 @@ var utils = function () {
         } else {
             var assertionXML = publicMethods.decode(assertion);
             /*
-             TODO: make assertion extraction with proper parsing. Since Jaggery XML parser seem
-             to add formatting which causes signature verification to fail.
+             TODO: make assertion extraction with proper parsing.
+             Since Jaggery XML parser seem to add formatting which causes signature verification to fail.
              */
             var assertionStartMarker = "<saml2:Assertion";
             var assertionEndMarker = "<\/saml2:Assertion>";
@@ -161,7 +237,7 @@ var utils = function () {
         }
     };
 
-    publicMethods.getNewTokenPairByRefreshToken = function (refreshToken, encodedClientAppCredentials, scopes) {
+    publicMethods["getNewTokenPairByRefreshToken"] = function (refreshToken, encodedClientAppCredentials, scopes) {
         if (!refreshToken || !encodedClientAppCredentials) {
             log.error("{/app/modules/oauth/token-handler-utils.js} Error in retrieving new access token " +
                 "by current refresh token. No refresh token or encoded client app credentials are " +
@@ -194,7 +270,7 @@ var utils = function () {
         }
     };
 
-    publicMethods.getAccessTokenByJWTGrantType =  function (clientAppCredentials) {
+    publicMethods["getAccessTokenByJWTGrantType"] =  function (clientAppCredentials) {
         if (!clientAppCredentials) {
             log.error("{/app/modules/oauth/token-handler-utils.js} Error in retrieving new access token " +
                 "by current refresh token. No client app credentials are found " +
@@ -203,7 +279,9 @@ var utils = function () {
         } else {
             var JWTClientManagerServicePackagePath =
                 "org.wso2.carbon.identity.jwt.client.extension.service.JWTClientManagerService";
+            //noinspection JSUnresolvedFunction, JSUnresolvedVariable
             var JWTClientManagerService = carbon.server.osgiService(JWTClientManagerServicePackagePath);
+            //noinspection JSUnresolvedFunction
             var jwtClient = JWTClientManagerService.getJWTClient();
             // returning access token by JWT grant type
             return jwtClient.getAccessToken(clientAppCredentials["clientId"], clientAppCredentials["clientSecret"],
@@ -211,76 +289,5 @@ var utils = function () {
         }
     };
 
-    publicMethods.getTenantBasedClientAppCredentials = function (username, jwtToken) {
-        if (!username || !jwtToken) {
-            log.error("{/app/modules/oauth/token-handler-utils.js} Error in retrieving tenant " +
-                "based client app credentials. No username or jwt token is found " +
-                    "as input - getTenantBasedClientAppCredentials(x, y)");
-            return null;
-        } else {
-            var tenantDomain = carbon.server.tenantDomain({username: username});
-            if (!tenantDomain) {
-                log.error("{/app/modules/oauth/token-handler-utils.js} Error in retrieving tenant " +
-                    "based client application credentials. Unable to obtain a valid tenant domain for provided " +
-                        "username - getTenantBasedClientAppCredentials(x, y)");
-                return null;
-            } else {
-                var cachedTenantBasedClientAppCredentials = privateMethods.
-                    getCachedTenantBasedClientAppCredentials(tenantDomain);
-                if (cachedTenantBasedClientAppCredentials) {
-                    return cachedTenantBasedClientAppCredentials;
-                } else {
-                    // register a tenant based client app at API Manager
-                    var applicationName = "webapp_" + tenantDomain;
-                    var requestURL = deviceMgtProps["oauthProvider"]["appRegistration"]
-                        ["apiManagerClientAppRegistrationServiceURL"] +
-                            "?tenantDomain=" + tenantDomain + "&applicationName=" + applicationName;
-
-                    var xhr = new XMLHttpRequest();
-                    xhr.open("POST", requestURL, false);
-                    xhr.setRequestHeader("Content-Type", "application/json");
-                    xhr.setRequestHeader("Authorization", "Bearer " + jwtToken);
-                    xhr.send();
-
-                    if (xhr["status"] == 201 && xhr["responseText"]) {
-                        var responsePayload = parse(xhr["responseText"]);
-                        var tenantBasedClientAppCredentials = {};
-                        tenantBasedClientAppCredentials["clientId"] = responsePayload["client_id"];
-                        tenantBasedClientAppCredentials["clientSecret"] = responsePayload["client_secret"];
-                        privateMethods.
-                            setCachedTenantBasedClientAppCredentials(tenantDomain, tenantBasedClientAppCredentials);
-                        return tenantBasedClientAppCredentials;
-                    } else {
-                        log.error("{/app/modules/oauth/token-handler-utils.js} Error in retrieving tenant " +
-                            "based client application credentials from API " +
-                                "Manager - getTenantBasedClientAppCredentials(x, y)");
-                        return null;
-                    }
-                }
-            }
-        }
-    };
-
-    privateMethods.setCachedTenantBasedClientAppCredentials = function (tenantDomain, clientAppCredentials) {
-        var cachedTenantBasedClientAppCredentialsMap = application.get(constants["CACHED_CREDENTIALS"]);
-        if (!cachedTenantBasedClientAppCredentialsMap) {
-            cachedTenantBasedClientAppCredentialsMap = {};
-            cachedTenantBasedClientAppCredentialsMap[tenantDomain] = clientAppCredentials;
-            application.put(constants["CACHED_CREDENTIALS"], cachedTenantBasedClientAppCredentialsMap);
-        } else if (!cachedTenantBasedClientAppCredentialsMap[tenantDomain]) {
-            cachedTenantBasedClientAppCredentialsMap[tenantDomain] = clientAppCredentials;
-        }
-    };
-
-    privateMethods.getCachedTenantBasedClientAppCredentials = function (tenantDomain) {
-        var cachedTenantBasedClientAppCredentialsMap = application.get(constants["CACHED_CREDENTIALS"]);
-        if (!cachedTenantBasedClientAppCredentialsMap ||
-            !cachedTenantBasedClientAppCredentialsMap[tenantDomain]) {
-            return null;
-        } else {
-            return cachedTenantBasedClientAppCredentialsMap[tenantDomain];
-        }
-    };
-
     return publicMethods;
 }();
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/oauth/token-handlers.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/oauth/token-handlers.js
index 64b0c1894a7..af8a7e66741 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/oauth/token-handlers.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/oauth/token-handlers.js
@@ -27,12 +27,12 @@ var handlers = function () {
 
     var tokenUtil = require("/app/modules/oauth/token-handler-utils.js")["utils"];
     var constants = require("/app/modules/constants.js");
-    var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+    var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
 
     var publicMethods = {};
     var privateMethods = {};
 
-    publicMethods.setupTokenPairByPasswordGrantType = function (username, password) {
+    publicMethods["setupTokenPairByPasswordGrantType"] = function (username, password) {
         if (!username || !password) {
             throw new Error("{/app/modules/oauth/token-handlers.js} Could not set up access token pair by " +
                 "password grant type. Either username of logged in user, password or both are missing " +
@@ -67,7 +67,7 @@ var handlers = function () {
         }
     };
 
-    publicMethods.setupTokenPairBySamlGrantType = function (username, samlToken) {
+    publicMethods["setupTokenPairBySamlGrantType"] = function (username, samlToken) {
         if (!username || !samlToken) {
             throw new Error("{/app/modules/oauth/token-handlers.js} Could not set up access token pair by " +
                 "saml grant type. Either username of logged in user, samlToken or both are missing " +
@@ -96,7 +96,7 @@ var handlers = function () {
         }
     };
 
-    publicMethods.refreshTokenPair = function () {
+    publicMethods["refreshTokenPair"] = function () {
         var currentTokenPair = parse(session.get(constants["TOKEN_PAIR"]));
         // currentTokenPair includes current access token as well as current refresh token
         var encodedClientAppCredentials = session.get(constants["ENCODED_TENANT_BASED_CLIENT_APP_CREDENTIALS"]);
@@ -116,7 +116,7 @@ var handlers = function () {
         }
     };
 
-    privateMethods.setUpEncodedTenantBasedClientAppCredentials = function (username) {
+    privateMethods["setUpEncodedTenantBasedClientAppCredentials"] = function (username) {
         if (!username) {
             throw new Error("{/app/modules/oauth/token-handlers.js} Could not set up encoded tenant based " +
                 "client credentials to session context. No username of logged in user is found as " +
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/oauth/token-protected-service-invokers.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/oauth/token-protected-service-invokers.js
index 2b9a3d09c97..fa71ce1475f 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/oauth/token-protected-service-invokers.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/oauth/token-protected-service-invokers.js
@@ -35,9 +35,9 @@ var invokers = function () {
     var TOKEN_EXPIRED = "Access token expired";
     var TOKEN_INVALID = "Invalid input. Access token validation failed";
 
-    var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+    var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
     var constants = require("/app/modules/constants.js");
-    var userModule = require("/app/modules/user.js")["userModule"];
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
     var tokenUtil = require("/app/modules/oauth/token-handlers.js")["handlers"];
 
     /**
@@ -67,7 +67,7 @@ var invokers = function () {
      * @param responseCallback a function to be called with response retrieved.
      * @param count a counter which hold the number of recursive execution
      */
-    privateMethods.execute = function (httpMethod, requestPayload, endpoint, responseCallback, count) {
+    privateMethods["execute"] = function (httpMethod, requestPayload, endpoint, responseCallback, count) {
         var xmlHttpRequest = new XMLHttpRequest();
 
         xmlHttpRequest.open(httpMethod, endpoint);
@@ -81,8 +81,8 @@ var invokers = function () {
                     response.sendRedirect(devicemgtProps["appContext"] + "login");
                 });
             } else {
-                xmlHttpRequest.
-                    setRequestHeader(constants["AUTHORIZATION_HEADER"], constants["BEARER_PREFIX"] + accessToken);
+                xmlHttpRequest.setRequestHeader(constants["AUTHORIZATION_HEADER"],
+                    constants["BEARER_PREFIX"] + accessToken);
             }
         }
 
@@ -95,11 +95,10 @@ var invokers = function () {
         log.debug("Service Invoker-URL: " + endpoint);
         log.debug("Service Invoker-Method: " + httpMethod);
 
-        log.info("Request : " + httpMethod + " " + endpoint);
-        log.info("Request payload if any : " + stringify(requestPayload));
-        log.info("Response status : " + xmlHttpRequest.status);
-        log.info("Response payload if any : " + xmlHttpRequest.responseText);
-        //log.info("Response headers : " + xmlHttpRequest.getAllResponseHeaders());
+//        log.info("Request : " + httpMethod + " " + endpoint);
+//        log.info("Request payload if any : " + stringify(requestPayload));
+//        log.info("Response status : " + xmlHttpRequest.status);
+//        log.info("Response payload if any : " + xmlHttpRequest.responseText);
 
         if (xmlHttpRequest.status == 401 && (xmlHttpRequest.responseText == TOKEN_EXPIRED ||
             xmlHttpRequest.responseText == TOKEN_INVALID ) && count < 5) {
@@ -117,7 +116,7 @@ var invokers = function () {
      * @param endpoint Backend REST API url.
      * @param responseCallback a function to be called with response retrieved.
      */
-    privateMethods.initiateXMLHTTPRequest = function (httpMethod, requestPayload, endpoint, responseCallback) {
+    privateMethods["initiateXMLHTTPRequest"] = function (httpMethod, requestPayload, endpoint, responseCallback) {
         return privateMethods.execute(httpMethod, requestPayload, endpoint, responseCallback, 0);
     };
 
@@ -126,7 +125,7 @@ var invokers = function () {
      * @param endpoint Backend REST API url.
      * @param responseCallback a function to be called with response retrieved.
      */
-    publicXMLHTTPInvokers.get = function (endpoint, responseCallback) {
+    publicXMLHTTPInvokers["get"] = function (endpoint, responseCallback) {
         var requestPayload = null;
         return privateMethods.initiateXMLHTTPRequest(constants["HTTP_GET"], requestPayload, endpoint, responseCallback);
     };
@@ -137,7 +136,7 @@ var invokers = function () {
      * @param requestPayload payload/data if exists which is needed to be send.
      * @param responseCallback a function to be called with response retrieved.
      */
-    publicXMLHTTPInvokers.post = function (endpoint, requestPayload, responseCallback) {
+    publicXMLHTTPInvokers["post"] = function (endpoint, requestPayload, responseCallback) {
         return privateMethods.initiateXMLHTTPRequest(constants["HTTP_POST"], requestPayload, endpoint, responseCallback);
     };
 
@@ -147,7 +146,7 @@ var invokers = function () {
      * @param requestPayload payload/data if exists which is needed to be send.
      * @param responseCallback a function to be called with response retrieved.
      */
-    publicXMLHTTPInvokers.put = function (endpoint, requestPayload, responseCallback) {
+    publicXMLHTTPInvokers["put"] = function (endpoint, requestPayload, responseCallback) {
         return privateMethods.initiateXMLHTTPRequest(constants["HTTP_PUT"], requestPayload, endpoint, responseCallback);
     };
 
@@ -156,7 +155,7 @@ var invokers = function () {
      * @param endpoint Backend REST API url.
      * @param responseCallback a function to be called with response retrieved.
      */
-    publicXMLHTTPInvokers.delete = function (endpoint, responseCallback) {
+    publicXMLHTTPInvokers["delete"] = function (endpoint, responseCallback) {
         var requestPayload = null;
         return privateMethods.initiateXMLHTTPRequest(constants["HTTP_DELETE"], requestPayload, endpoint, responseCallback);
     };
@@ -176,8 +175,10 @@ var invokers = function () {
      * @param errorCallback a function to be called if en error is reserved.
      * @param soapVersion soapVersion which need to used.
      */
-    privateMethods.initiateWSRequest = function (action, endpoint, successCallback, errorCallback, soapVersion, payload) {
+    privateMethods["initiateWSRequest"] = function (action, endpoint, successCallback,
+                                                    errorCallback, soapVersion, payload) {
         var ws = require("ws");
+        //noinspection JSUnresolvedFunction
         var wsRequest = new ws.WSRequest();
         var options = [];
         if (devicemgtProps["isOAuthEnabled"]) {
@@ -222,8 +223,10 @@ var invokers = function () {
      * @param errorCallback a function to be called if en error is reserved.
      * @param soapVersion soapVersion which need to used.
      */
-    publicWSInvokers.soapRequest = function (action, requestPayload, endpoint, successCallback, errorCallback, soapVersion) {
-        return privateMethods.initiateWSRequest(action, endpoint, successCallback, errorCallback, soapVersion, requestPayload);
+    publicWSInvokers["soapRequest"] = function (action, requestPayload, endpoint,
+                                                successCallback, errorCallback, soapVersion) {
+        return privateMethods.initiateWSRequest(action, endpoint, successCallback,
+                                                errorCallback, soapVersion, requestPayload);
     };
 
     /**
@@ -240,37 +243,46 @@ var invokers = function () {
      * @param successCallback a function to be called if the respond if successful.
      * @param errorCallback a function to be called if en error is reserved.
      */
-    privateMethods.initiateHTTPClientRequest = function (method, url, successCallback, errorCallback, payload) {
+    privateMethods["initiateHTTPClientRequest"] = function (method, url, successCallback, errorCallback, payload) {
+        //noinspection JSUnresolvedVariable
         var HttpClient = Packages.org.apache.commons.httpclient.HttpClient;
         var httpMethodObject;
         switch (method) {
             case constants["HTTP_GET"]:
+                //noinspection JSUnresolvedVariable
                 var GetMethod = Packages.org.apache.commons.httpclient.methods.GetMethod;
                 httpMethodObject = new GetMethod(url);
                 break;
             case constants["HTTP_POST"]:
+                //noinspection JSUnresolvedVariable
                 var PostMethod = Packages.org.apache.commons.httpclient.methods.PostMethod;
                 httpMethodObject = new PostMethod(url);
                 break;
             case constants["HTTP_PUT"]:
+                //noinspection JSUnresolvedVariable
                 var PutMethod = Packages.org.apache.commons.httpclient.methods.PutMethod;
                 httpMethodObject = new PutMethod(url);
                 break;
             case constants["HTTP_DELETE"]:
+                //noinspection JSUnresolvedVariable
                 var DeleteMethod = Packages.org.apache.commons.httpclient.methods.DeleteMethod;
                 httpMethodObject = new DeleteMethod(url);
                 break;
             default:
+                //noinspection JSUnresolvedFunction
                 throw new IllegalArgumentException("Invalid HTTP request method: " + method);
         }
+        //noinspection JSUnresolvedVariable
         var Header = Packages.org.apache.commons.httpclient.Header;
         var header = new Header();
         header.setName(constants["CONTENT_TYPE_IDENTIFIER"]);
         header.setValue(constants["APPLICATION_JSON"]);
+        //noinspection JSUnresolvedFunction
         httpMethodObject.addRequestHeader(header);
         header = new Header();
         header.setName(constants["ACCEPT_IDENTIFIER"]);
         header.setValue(constants["APPLICATION_JSON"]);
+        //noinspection JSUnresolvedFunction
         httpMethodObject.addRequestHeader(header);
 
         if (devicemgtProps["isOAuthEnabled"]) {
@@ -279,25 +291,33 @@ var invokers = function () {
                 header = new Header();
                 header.setName(constants["AUTHORIZATION_HEADER"]);
                 header.setValue(constants["BEARER_PREFIX"] + accessToken);
+                //noinspection JSUnresolvedFunction
                 httpMethodObject.addRequestHeader(header);
             } else {
                 response.sendRedirect(devicemgtProps["appContext"] + "login");
             }
         }
+        //noinspection JSUnresolvedFunction
         var stringRequestEntity = new StringRequestEntity(stringify(payload));
+        //noinspection JSUnresolvedFunction
         httpMethodObject.setRequestEntity(stringRequestEntity);
         var client = new HttpClient();
         try {
+            //noinspection JSUnresolvedFunction
             client.executeMethod(httpMethodObject);
+            //noinspection JSUnresolvedFunction
             var status = httpMethodObject.getStatusCode();
             if (status == 200) {
+                //noinspection JSUnresolvedFunction
                 return successCallback(httpMethodObject.getResponseBody());
             } else {
+                //noinspection JSUnresolvedFunction
                 return errorCallback(httpMethodObject.getResponseBody());
             }
         } catch (e) {
             return errorCallback(response);
         } finally {
+            //noinspection JSUnresolvedFunction
             method.releaseConnection();
         }
     };
@@ -308,7 +328,7 @@ var invokers = function () {
      * @param successCallback a function to be called if the respond if successful.
      * @param errorCallback a function to be called if en error is reserved.
      */
-    publicHTTPClientInvokers.get = function (url, successCallback, errorCallback) {
+    publicHTTPClientInvokers["get"] = function (url, successCallback, errorCallback) {
         var requestPayload = null;
         return privateMethods.
             initiateHTTPClientRequest(constants["HTTP_GET"], url, successCallback, errorCallback, requestPayload);
@@ -321,7 +341,7 @@ var invokers = function () {
      * @param successCallback a function to be called if the respond if successful.
      * @param errorCallback a function to be called if en error is reserved.
      */
-    publicHTTPClientInvokers.post = function (url, payload, successCallback, errorCallback) {
+    publicHTTPClientInvokers["post"] = function (url, payload, successCallback, errorCallback) {
         return privateMethods.
             initiateHTTPClientRequest(constants["HTTP_POST"], url, successCallback, errorCallback, payload);
     };
@@ -333,7 +353,7 @@ var invokers = function () {
      * @param successCallback a function to be called if the respond if successful.
      * @param errorCallback a function to be called if en error is reserved.
      */
-    publicHTTPClientInvokers.put = function (url, payload, successCallback, errorCallback) {
+    publicHTTPClientInvokers["put"] = function (url, payload, successCallback, errorCallback) {
         return privateMethods.
             initiateHTTPClientRequest(constants["HTTP_PUT"], url, successCallback, errorCallback, payload);
     };
@@ -344,7 +364,7 @@ var invokers = function () {
      * @param successCallback a function to be called if the respond if successful.
      * @param errorCallback a function to be called if en error is reserved.
      */
-    publicHTTPClientInvokers.delete = function (url, successCallback, errorCallback) {
+    publicHTTPClientInvokers["delete"] = function (url, successCallback, errorCallback) {
         var requestPayload = null;
         return privateMethods.
             initiateHTTPClientRequest(constants["HTTP_DELETE"], url, successCallback, errorCallback, requestPayload);
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/operation.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/operation.js
deleted file mode 100644
index 98890b9a192..00000000000
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/operation.js
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * 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 operationModule = function () {
-    var log = new Log("/app/modules/operation.js");
-    var utility = require('/app/modules/utility.js').utility;
-    var constants = require('/app/modules/constants.js');
-    var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
-    var serviceInvokers = require("/app/modules/oauth/token-protected-service-invokers.js")["invokers"];
-
-    var publicMethods = {};
-    var privateMethods = {};
-
-    /**
-     * This method reads the token from the Token client and return the access token.
-     * If the token pair s not set in the session this will send a redirect to the login page.
-     */
-    function getAccessToken(deviceType, owner, deviceId) {
-        var TokenClient = Packages.org.wso2.carbon.device.mgt.iot.apimgt.TokenClient;
-        var accessTokenClient = new TokenClient(deviceType);
-        var accessTokenInfo = accessTokenClient.getAccessToken(owner, deviceId);
-        return accessTokenInfo.getAccess_token();
-    }
-
-    privateMethods.getOperationsFromFeatures = function (deviceType, operationType) {
-        var url = devicemgtProps["httpsURL"] + constants.ADMIN_SERVICE_CONTEXT + "/features/" + deviceType;
-        var featuresList = serviceInvokers.XMLHttp.get(url, function (responsePayload) {
-                var features = responsePayload;
-                var featureList = [];
-                var feature;
-                for (var i = 0; i < features.length; i++) {
-                    feature = {};
-                    var analyticStreams = utility.getDeviceTypeConfig(deviceType)["analyticStreams"];
-                    if (analyticStreams) {
-                        for (var stream in analyticStreams) {
-                            if (analyticStreams[stream].name == features[i].name) {
-                                feature.ui_unit = analyticStreams[stream].ui_unit;
-                                break;
-                            }
-                        }
-                    }
-
-                    feature["operation"] = features[i].code;
-                    feature["name"] = features[i].name;
-                    feature["description"] = features[i].description;
-                    feature["deviceType"] = deviceType;
-                    feature["params"] = [];
-                    var metaData = features[i].metadataEntries;
-                    if (metaData) {
-                        for (var j = 0; j < metaData.length; j++) {
-                            feature["params"].push(metaData[j].value);
-                        }
-                        featureList.push(feature);
-                    }
-                }
-                return featureList;
-            }, function (responsePayload) {
-                var response = {};
-                response["status"] = "error";
-                return response;
-            }
-        );
-        return featuresList;
-    };
-
-    publicMethods.getControlOperations = function (deviceType) {
-        var operations = privateMethods.getOperationsFromFeatures(deviceType, "operation");
-        for (var op in operations) {
-            var iconPath = utility.getOperationIcon(deviceType, operations[op].operation);
-            if (iconPath) {
-                operations[op]["icon"] = iconPath;
-            }
-        }
-        return operations;
-    };
-
-    publicMethods.getMonitorOperations = function (deviceType) {
-        return privateMethods.getOperationsFromFeatures(deviceType, "monitor");
-    };
-
-    publicMethods.handlePOSTOperation = function (deviceType, operation, deviceId, params) {
-        var user = session.get(constants.USER_SESSION_KEY);
-        var endPoint = devicemgtProps["httpsURL"] + '/' + deviceType + "/controller/" + operation;
-        var header = '{"owner":"' + user.username + '","deviceId":"' + deviceId +
-                     '","protocol":"mqtt", "sessionId":"' + session.getId() + '", "' +
-                     constants.AUTHORIZATION_HEADER + '":"' + constants.BEARER_PREFIX +
-                     getAccessToken(deviceType, user.username, deviceId) + '"}';
-        return post(endPoint, params, JSON.parse(header), "json");
-    };
-
-    publicMethods.handleGETOperation = function (deviceType, operation, operationName, deviceId) {
-        var user = session.get(constants.USER_SESSION_KEY);
-        var endPoint = devicemgtProps["httpsURL"] + '/' + deviceType + "/controller/" + operation;
-        var header = '{"owner":"' + user.username + '","deviceId":"' + deviceId +
-                     '","protocol":"mqtt", "' + constants.AUTHORIZATION_HEADER + '":"' +
-                     constants.BEARER_PREFIX + getAccessToken(deviceType, user.username, deviceId) +
-                     '"}';
-        var result = get(endPoint, {}, JSON.parse(header), "json");
-        if (result.data) {
-            var values = result.data.sensorValue.split(',');
-            if (operationName == 'gps') {
-                result.data.map = {
-                    lat: parseFloat(values[0]),
-                    lng: parseFloat(values[1])
-                }
-            } else {
-                var sqSum = 0;
-                for (var v in values) {
-                    sqSum += Math.pow(values[v], 2);
-                }
-                result.data[operationName] = Math.sqrt(sqSum);
-            }
-            delete result.data['sensorValue'];
-        }
-        return result;
-    };
-
-    return publicMethods;
-}();
\ No newline at end of file
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/utility.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/utility.js
index b63edc3a2a8..f5dd896bc43 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/utility.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/modules/utility.js
@@ -20,7 +20,7 @@ var utility;
 utility = function () {
 
     var constants = require('/app/modules/constants.js');
-    var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+    var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
     var log = new Log("/app/modules/utility.js");
     var JavaClass = Packages.java.lang.Class;
     var PrivilegedCarbonContext = Packages.org.wso2.carbon.context.PrivilegedCarbonContext;
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.dashboard/dashboard.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.dashboard/dashboard.js
index a3b08758122..ec98554ce10 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.dashboard/dashboard.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.dashboard/dashboard.js
@@ -19,9 +19,9 @@
 function onRequest(context) {
     var constants = require("/app/modules/constants.js");
     var user = session.get(constants.USER_SESSION_KEY);
-    var userModule = require("/app/modules/user.js").userModule;
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
     var permissions = userModule.getUIPermissions();
-    var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+    var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
 
     if (!permissions.VIEW_DASHBOARD) {
         response.sendRedirect(constants.WEB_APP_CONTEXT + "/devices");
@@ -31,9 +31,9 @@ function onRequest(context) {
     var page = {};
     page.permissions = permissions;
     page.enrollmentURL = devicemgtProps.enrollmentURL;
-    var deviceModule = require("/app/modules/device.js").deviceModule;
-    var groupModule = require("/app/modules/group.js").groupModule;
-    var policyModule = require("/app/modules/policy.js").policyModule;
+    var deviceModule = require("/app/modules/business-controllers/device.js")["deviceModule"];
+    var groupModule = require("/app/modules/business-controllers/group.js")["groupModule"];
+    var policyModule = require("/app/modules/business-controllers/policy.js")["policyModule"];
 
     page.device_count = deviceModule.getDevicesCount();
     page.group_count = groupModule.getGroupCount();
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.devices/devices.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.devices/devices.js
index 085f1f5a694..15c9b131f70 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.devices/devices.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.devices/devices.js
@@ -18,8 +18,8 @@
 
 function onRequest(context) {
     var constants = require("/app/modules/constants.js");
-    var userModule = require("/app/modules/user.js").userModule;
-    var deviceModule = require("/app/modules/device.js").deviceModule;
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
+    var deviceModule = require("/app/modules/business-controllers/device.js")["deviceModule"];
 
     var groupName = request.getParameter("groupName");
     var groupOwner = request.getParameter("groupOwner");
@@ -42,7 +42,7 @@ function onRequest(context) {
         page.currentUser = currentUser;
         var deviceCount = 0;
         if (groupName && groupOwner) {
-            var groupModule = require("/app/modules/group.js").groupModule;
+            var groupModule = require("/app/modules/business-controllers/group.js")["groupModule"];
             deviceCount = groupModule.getGroupDeviceCount(groupName, groupOwner);
         } else {
             deviceCount = deviceModule.getDevicesCount();
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.group.analytics/analytics.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.group.analytics/analytics.js
index 563660dadb2..fe9a550516a 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.group.analytics/analytics.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.group.analytics/analytics.js
@@ -18,7 +18,7 @@
 
 function onRequest(context) {
     var utility = require("/app/modules/utility.js").utility;
-    var groupModule = require("/app/modules/group.js").groupModule;
+    var groupModule = require("/app/modules/business-controllers/group.js")["groupModule"];
     var groupName = context.uriParams.name;
     var groupOwner = context.uriParams.owner;
     var devices = groupModule.getGroupDevices(groupName, groupOwner).data;
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.group.create/create.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.group.create/create.js
index ebfda4568bd..350d245d1fb 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.group.create/create.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.group.create/create.js
@@ -23,7 +23,7 @@
  * @returns {*} A context object that returns the dynamic state of this page to be presented
  */
 function onRequest(context) {
-    var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+    var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
     var page = {};
     page["groupNameJSRegEx"] = devicemgtProps.groupValidationConfig.groupNameJSRegEx;
     page["groupNameRegExViolationErrorMsg"] = devicemgtProps.groupValidationConfig.groupNameRegExViolationErrorMsg;
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.groups/groups.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.groups/groups.js
index 188a8fec1ae..532ce661c7a 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.groups/groups.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.groups/groups.js
@@ -17,8 +17,8 @@
  */
 
 function onRequest(context) {
-    var groupModule = require("/app/modules/group.js").groupModule;
-    var userModule = require("/app/modules/user.js").userModule;
+    var groupModule = require("/app/modules/business-controllers/group.js")["groupModule"];
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
     var constants = require("/app/modules/constants.js");
     var currentUser = session.get(constants.USER_SESSION_KEY);
     var page = {};
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.policies/policies.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.policies/policies.js
index b21d376f06a..3f60618d849 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.policies/policies.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.policies/policies.js
@@ -28,8 +28,8 @@ function onRequest(context) {
         }
     });
     var page = {};
-    var policyModule = require("/app/modules/policy.js")["policyModule"];
-    var userModule = require("/app/modules/user.js")["userModule"];
+    var policyModule = require("/app/modules/business-controllers/group.js")["groupModule"];
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
     var response = policyModule.getAllPolicies();
     if (response["status"] == "success") {
         var policyListToView = response["content"];
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.user.create/create.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.user.create/create.js
index 70e9089a5f5..4cba6f75c34 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.user.create/create.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.user.create/create.js
@@ -25,8 +25,8 @@
 function onRequest(context) {
     //var log = new Log("/app/pages/cdmf.page.user.create server-side js");
 
-    var userModule = require("/app/modules/user.js")["userModule"];
-    var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
+    var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
    
     var page = {};
     var response = userModule.getRolesByUserStore();
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.user.edit/edit.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.user.edit/edit.js
index 8f94c2902ba..a8eab037315 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.user.edit/edit.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.user.edit/edit.js
@@ -17,10 +17,10 @@
  */
 
 function onRequest(context) {
-    var userModule = require("/app/modules/user.js").userModule;
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
     var userName = request.getParameter("username");
     var user = userModule.getUser(userName)["content"];
-    var devicemgtProps = require("/app/conf/reader/main.js")["conf"];
+    var devicemgtProps = require("/app/modules/conf-reader/main.js")["conf"];
     if (user) {
         var title;
         if (user.firstname || user.lastname) {
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.user.view/view.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.user.view/view.js
index 8b41bc8a366..ffb86426bba 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.user.view/view.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.user.view/view.js
@@ -17,7 +17,7 @@
  */
 
 function onRequest(context) {
-    var userModule = require("/app/modules/user.js").userModule;
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
     var username = request.getParameter("username");
     var user = userModule.getUser(username)["content"];
     var userModule = require("/app/modules/user.js")["userModule"];
@@ -38,7 +38,7 @@ function onRequest(context) {
         if (response["status"] == "success") {
             userRoles = response["content"];
         }
-        var deviceModule = require("/app/modules/device.js").deviceModule;
+        var deviceModule = require("/app/modules/business-controllers/device.js")["deviceModule"];
         devices = deviceModule.getDevices(userName);
     }
     return {"user": user, "userRoles": userRoles, "devices": devices};
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.users/users.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.users/users.js
index 98ddb207164..df93724633d 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.users/users.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.users/users.js
@@ -29,7 +29,7 @@ function onRequest(context) {
 
     var page = {};
     var userModule = require("/app/modules/user.js")["userModule"];
-    var deviceMgtProps = require("/app/conf/reader/main.js")["conf"];
+    var deviceMgtProps = require("/app/modules/conf-reader/main.js")["conf"];
 
     page["adminUser"] = deviceMgtProps["adminUser"];
     page["permissions"] = userModule.getUIPermissions();
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.type.view/view.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.type.view/view.js
index 9cf038f5613..fa599c37a7f 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.type.view/view.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.type.view/view.js
@@ -27,10 +27,10 @@ function onRequest (context) {
     }
 
     //For QR Code
-    var userModule = require("/app/modules/user.js").userModule;
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
     var constants = require("/app/modules/constants.js");
     var permissions = userModule.getUIPermissions();
-    var deviceMgtProps = require("/app/conf/reader/main.js")["conf"];
+    var deviceMgtProps = require("/app/modules/conf-reader/main.js")["conf"];
     context.permissions = permissions;
     context["enrollmentURL"] = deviceMgtProps.enrollmentURL;
 
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.types.listing/listing.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.types.listing/listing.js
index fecc5228077..0ae0ed8a488 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.types.listing/listing.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.types.listing/listing.js
@@ -23,7 +23,7 @@ function onRequest(context) {
     var DTYPE_CONF_DEVICE_TYPE_LABEL_KEY = "label";
 
     var viewModel = {};
-    var deviceModule = require("/app/modules/device.js").deviceModule;
+    var deviceModule = require("/app/modules/business-controllers/device.js")["deviceModule"];
     var utility = require("/app/modules/utility.js").utility;
     var deviceTypes = deviceModule.getDeviceTypes();
 
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.view/view.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.view/view.js
index d544e09b588..a3a0037dcb8 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.view/view.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.view/view.js
@@ -22,7 +22,7 @@ function onRequest(context) {
     var deviceId = request.getParameter("id");
 
     if (deviceType != null && deviceType != undefined && deviceId != null && deviceId != undefined) {
-        var deviceModule = require("/app/modules/device.js").deviceModule;
+        var deviceModule = require("/app/modules/business-controllers/device.js")["deviceModule"];
         var device = deviceModule.viewDevice(deviceType, deviceId);
 
         if (device) {
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.notification.listing/listing.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.notification.listing/listing.js
index 50306cbfb3b..0086ba8e3e6 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.notification.listing/listing.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.notification.listing/listing.js
@@ -17,7 +17,7 @@
  */
 
 function onRequest(context){
-    var userModule = require("/app/modules/user.js").userModule;
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
     var constants = require("/app/modules/constants.js");
     var permissions = [];
     if(userModule.isAuthorized("/permission/admin/device-mgt/emm-admin/notifications/list")){
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.notification.listing/public/js/notification-listing.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.notification.listing/public/js/notification-listing.js
index ba6f47c6140..52fd96af333 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.notification.listing/public/js/notification-listing.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.notification.listing/public/js/notification-listing.js
@@ -46,7 +46,7 @@ $(document).ready(function () {
     $("#ast-container").on("click", ".new-notification", function(e){
         var notificationId = $(this).data("id");
         var redirectUrl = $(this).data("url");
-        var getNotificationsAPI = "/devicemgt_admin/notifications/"+notificationId+"/CHECKED";
+        var getNotificationsAPI = "/api/device-mgt/v1.0/notifications/"+notificationId+"/CHECKED";
         var errorMsgWrapper = "#error-msg";
         var errorMsg = "#error-msg span";
         invokerUtil.put(
@@ -87,7 +87,7 @@ function loadNotifications(){
     var deviceListingSrc = deviceListing.attr("src");
     var currentUser = deviceListing.data("currentUser");
     $.template("notification-listing", deviceListingSrc, function (template) {
-        var serviceURL = "/devicemgt_admin/notifications";
+        var serviceURL = "/api/device-mgt/v1.0/notifications";
         var successCallback = function (data) {
             var viewModel = {};
             data = JSON.parse(data);
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.platform.configuration/configuration.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.platform.configuration/configuration.js
index 749ee92c154..e34720df7b0 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.platform.configuration/configuration.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.platform.configuration/configuration.js
@@ -17,8 +17,8 @@
  */
 
 function onRequest(context) {
-    var utility = require("/app/modules/device.js").utility;
-    var deviceModule = require("/app/modules/device.js").deviceModule;
+    var utility = require("/app/modules/utility.js").utility;
+    var deviceModule = require("/app/modules/business-controllers/device.js")["deviceModule"];
     //get all device types
     var data = deviceModule.getDeviceTypes();
     var deviceTypesArray = [];
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.policy.create/create.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.policy.create/create.js
index 3e09ae185dc..cf46e20def5 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.policy.create/create.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.policy.create/create.js
@@ -21,7 +21,7 @@ function onRequest(context) {
     var DTYPE_CONF_DEVICE_TYPE_LABEL_KEY = "label";
 
     var utility = require("/app/modules/utility.js").utility;
-    var userModule = require("/app/modules/user.js")["userModule"];
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
 
     var types = {};
     types["types"] = [];
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.policy.priority/priority.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.policy.priority/priority.js
index 7630df258ba..2ba2155ac20 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.policy.priority/priority.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.policy.priority/priority.js
@@ -27,7 +27,7 @@ function onRequest(context) {
             return options.fn(this);
         }
     });
-    var policyModule = require("/app/modules/policy.js")["policyModule"];
+    var policyModule = require("/app/modules/business-controllers/group.js")["groupModule"];
     var response = policyModule.getAllPolicies();
     if (response["status"] == "success") {
         var policyListToView = response["content"];
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.create/create.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.create/create.js
index db293c3bf65..a65fa31e257 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.create/create.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.create/create.js
@@ -23,8 +23,8 @@
  * @returns {*} A context object that returns the dynamic state of this page to be presented
  */
 function onRequest(context) {
-    var userModule = require("/app/modules/user.js")["userModule"];
-    var deviceMgtProps = require("/app/conf/reader/main.js")["conf"];
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
+    var deviceMgtProps = require("/app/modules/conf-reader/main.js")["conf"];
     var response = userModule.getRoles();
     if (response["status"] == "success") {
         context["roles"] = response["content"];
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.edit.permission/permission.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.edit.permission/permission.js
index a16f9a38bbe..6829dc21e30 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.edit.permission/permission.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.edit.permission/permission.js
@@ -23,7 +23,7 @@
  * @returns {*} A context object that returns the dynamic state of this page to be presented
  */
 function onRequest(context) {
-    var userModule = require("/app/modules/user.js")["userModule"];
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
     var uri = request.getRequestURI();
     var uriMatcher = new URIMatcher(String(uri));
     var isMatched = uriMatcher.match("/{context}/roles/edit-role-permission/{rolename}");
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.edit/edit.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.edit/edit.js
index 5e24261bd2b..cf54af034e5 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.edit/edit.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.edit/edit.js
@@ -23,8 +23,8 @@
  * @returns {*} A context object that returns the dynamic state of this page to be presented
  */
 function onRequest(context) {
-    var userModule = require("/app/modules/user.js")["userModule"];
-    var deviceMgtProps = require("/app/conf/reader/main.js")["conf"];
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
+    var deviceMgtProps = require("/app/modules/conf-reader/main.js")["conf"];
     var uri = request.getRequestURI();
     var uriMatcher = new URIMatcher(String(uri));
     var isMatched = uriMatcher.match("/{context}/role/edit/{rolename}");
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.listing/listing.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.listing/listing.js
index 681883aae36..d908da5d2d3 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.listing/listing.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.role.listing/listing.js
@@ -17,7 +17,7 @@
  */
 
 function onRequest(context) {
-    var userModule = require("/app/modules/user.js")["userModule"];
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
     var response = userModule.getUsers();
     var users = {};
     context["permissions"] = userModule.getUIPermissions();
@@ -30,7 +30,7 @@ function onRequest(context) {
     if (userModule.isAuthorized("/permission/admin/device-mgt/roles/remove")) {
         context["removePermitted"] = true;
     }
-    var deviceMgtProps = require("/app/conf/reader/main.js")["conf"];
+    var deviceMgtProps = require("/app/modules/conf-reader/main.js")["conf"];
     context["appContext"] = deviceMgtProps.appContext;
     context["adminRole"] = deviceMgtProps.adminRole;
     return context;
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.ui.navbar.nav-menu/nav-menu.js b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.ui.navbar.nav-menu/nav-menu.js
index 89213cf587c..363d9688e64 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.ui.navbar.nav-menu/nav-menu.js
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.ui.navbar.nav-menu/nav-menu.js
@@ -27,8 +27,8 @@ function onRequest(context) {
             return options.fn(this);
         }
     });
-    var userModule = require("/app/modules/user.js")["userModule"];
-    var mdmProps = require('/app/conf/reader/main.js')["conf"];
+    var userModule = require("/app/modules/business-controllers/user.js")["userModule"];
+    var mdmProps = require("/app/modules/conf-reader/main.js")["conf"];
     var constants = require("/app/modules/constants.js");
     var uiPermissions = userModule.getUIPermissions();
     context["permissions"] = uiPermissions;