[ONOS-6375] Add skeleton code for Web GUI of mapping management app

Change-Id: I95079e6ac422591e6d5afed59b97d2a248573770
diff --git a/apps/mappingmanagement/web/src/main/resources/app/view/mapping/mapping.css b/apps/mappingmanagement/web/src/main/resources/app/view/mapping/mapping.css
new file mode 100644
index 0000000..7b5018b
--- /dev/null
+++ b/apps/mappingmanagement/web/src/main/resources/app/view/mapping/mapping.css
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2017-present Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ ONOS GUI -- Mapping Management -- CSS file
+ */
+
+#ov-mapping {
+    padding: 20px;
+    position: relative;
+}
+.light #ov-mapping {
+    color: navy;
+}
+.dark #ov-mapping {
+    color: #88f;
+}
+
+#ov-mapping .button-panel {
+    margin: 10px;
+    width: 200px;
+}
+
+.light #ov-mapping .button-panel {
+    background-color: #ccf;
+}
+.dark #ov-mapping .button-panel {
+    background-color: #444;
+}
diff --git a/apps/mappingmanagement/web/src/main/resources/app/view/mapping/mapping.html b/apps/mappingmanagement/web/src/main/resources/app/view/mapping/mapping.html
new file mode 100644
index 0000000..1b82ca5
--- /dev/null
+++ b/apps/mappingmanagement/web/src/main/resources/app/view/mapping/mapping.html
@@ -0,0 +1,3 @@
+<!-- partial HTML -->
+<div id="ov-mapping">
+</div>
diff --git a/apps/mappingmanagement/web/src/main/resources/app/view/mapping/mapping.js b/apps/mappingmanagement/web/src/main/resources/app/view/mapping/mapping.js
new file mode 100644
index 0000000..00262f9
--- /dev/null
+++ b/apps/mappingmanagement/web/src/main/resources/app/view/mapping/mapping.js
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2017-present Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ ONOS GUI -- Mapping Management View Module
+ */
+(function () {
+    'use strict';
+
+    // injected references
+    var $log, $scope, $location;
+
+    angular.module('ovMapping', [])
+        .controller('OvMappingCtrl',
+        ['$log', '$scope', '$location',
+
+        function (_$log_, _$scope_, _$location_) {
+            var params;
+            $log = _$log_;
+            $scope = _$scope_;
+            $location = _$location_;
+
+            $log.log('OvMappingCtrl has been created');
+        }]);
+}());