Fixed style errors

example/generator/GeneratorProvider.js

@@ -0,0 +1,87 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2016, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is 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.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+define([
+    './WorkerInterface'
+], function (
+    WorkerInterface
+) {
+
+    var REQUEST_DEFAULTS = {
+        amplitude: 1,
+        period: 10,
+        offset: 0,
+        dataRateInHz: 1
+    };
+
+    function GeneratorProvider() {
+        this.workerInterface = new WorkerInterface();
+    }
+
+    GeneratorProvider.prototype.canProvideTelemetry = function (domainObject) {
+        return domainObject.type === 'generator';
+    };
+
+    GeneratorProvider.prototype.supportsRequest =
+        GeneratorProvider.prototype.supportsSubscribe =
+            GeneratorProvider.prototype.canProvideTelemetry;
+
+    GeneratorProvider.prototype.makeWorkerRequest = function (domainObject, request) {
+        var props = [
+            'amplitude',
+            'period',
+            'offset',
+            'dataRateInHz'
+        ];
+
+        var workerRequest = {};
+
+        props.forEach(function (prop) {
+            if (domainObject.telemetry && domainObject.telemetry.hasOwnProperty(prop)) {
+                workerRequest[prop] = domainObject.telemetry[prop];
+            }
+            if (request.hasOwnProperty(prop)) {
+                workerRequest[prop] = request[prop];
+            }
+            if (!workerRequest[prop]) {
+                workerRequest[prop] = REQUEST_DEFAULTS[prop];
+            }
+            workerRequest[prop] = Number(workerRequest[prop]);
+        });
+
+        return workerRequest;
+    };
+
+    GeneratorProvider.prototype.request = function (domainObject, request) {
+        var workerRequest = this.makeWorkerRequest(domainObject, request);
+        workerRequest.start = request.start;
+        workerRequest.end = request.end;
+        return this.workerInterface.request(workerRequest);
+    };
+
+    GeneratorProvider.prototype.subscribe = function (domainObject, callback, request) {
+        var workerRequest = this.makeWorkerRequest(domainObject, request);
+        return this.workerInterface.subscribe(workerRequest, callback);
+    };
+
+    return GeneratorProvider;
+});