Update batch management SDK with latest spec and code gen.

gulpfile.js

@@ -95,7 +95,7 @@ var mappings = {
   },
   'batch.Management': {
     'dir': 'batchManagement/lib',
-    'source': 'arm-batch/2015-12-01/BatchManagement.json',
+    'source': 'arm-batch/2015-12-01/swagger/BatchManagement.json',
     'ft': 1
   }
 };

lib/services/batchManagement/lib/operations/account.js

@@ -1432,8 +1432,7 @@ Account.prototype.regenerateKey = function (resourceGroupName, accountName, keyN
     return callback(error);
   }
   var parameters;
-  if ((keyName !== null && keyName !== undefined))
-  {
+  if (keyName !== null && keyName !== undefined) {
       parameters = new client.models['BatchAccountRegenerateKeyParameters']();
       parameters.keyName = keyName;
   }

lib/services/batchManagement/lib/operations/applicationOperations.js

@@ -119,8 +119,7 @@ ApplicationOperations.prototype.activateApplicationPackage = function (resourceG
     return callback(error);
   }
   var parameters;
-  if ((format !== null && format !== undefined))
-  {
+  if (format !== null && format !== undefined) {
       parameters = new client.models['ActivateApplicationPackageParameters']();
       parameters.format = format;
   }
@@ -222,17 +221,17 @@ ApplicationOperations.prototype.activateApplicationPackage = function (resourceG
  * 
  * @param {string} applicationId The id of the application.
  * 
- * @param {object} parameters The parameters for the request.
- * 
- * @param {boolean} [parameters.allowUpdates] A value indicating whether
- * packages within the application may be overwritten using the same version
- * string.
- * 
- * @param {string} [parameters.displayName] The display name for the
- * application.
- * 
  * @param {object} [options] Optional Parameters.
  * 
+ * @param {object} [options.parameters] The parameters for the request.
+ * 
+ * @param {boolean} [options.parameters.allowUpdates] A value indicating
+ * whether packages within the application may be overwritten using the same
+ * version string.
+ * 
+ * @param {string} [options.parameters.displayName] The display name for the
+ * application.
+ * 
  * @param {object} [options.customHeaders] Headers that will be added to the
  * request
  * 
@@ -248,7 +247,7 @@ ApplicationOperations.prototype.activateApplicationPackage = function (resourceG
  *
  *                      {stream} [response] - The HTTP Response stream if an error did not occur.
  */
-ApplicationOperations.prototype.addApplication = function (resourceGroupName, accountName, applicationId, parameters, options, callback) {
+ApplicationOperations.prototype.addApplication = function (resourceGroupName, accountName, applicationId, options, callback) {
   var client = this.client;
   if(!callback && typeof options === 'function') {
     callback = options;
@@ -257,6 +256,7 @@ ApplicationOperations.prototype.addApplication = function (resourceGroupName, ac
   if (!callback) {
     throw new Error('callback cannot be null.');
   }
+  var parameters = (options && options.parameters !== undefined) ? options.parameters : undefined;
   // Validate
   try {
     if (resourceGroupName === null || resourceGroupName === undefined || typeof resourceGroupName.valueOf() !== 'string') {
@@ -288,9 +288,6 @@ ApplicationOperations.prototype.addApplication = function (resourceGroupName, ac
     if (applicationId === null || applicationId === undefined || typeof applicationId.valueOf() !== 'string') {
       throw new Error('applicationId cannot be null or undefined and it must be of type string.');
     }
-    if (parameters === null || parameters === undefined) {
-      throw new Error('parameters cannot be null or undefined.');
-    }
     if (this.client.apiVersion === null || this.client.apiVersion === undefined || typeof this.client.apiVersion.valueOf() !== 'string') {
       throw new Error('this.client.apiVersion cannot be null or undefined and it must be of type string.');
     }

lib/services/batchManagement/lib/operations/index.d.ts

@@ -366,25 +366,25 @@ export interface ApplicationOperations {
      * 
      * @param {string} applicationId The id of the application.
      * 
-     * @param {object} parameters The parameters for the request.
-     * 
-     * @param {boolean} [parameters.allowUpdates] A value indicating whether
-     * packages within the application may be overwritten using the same version
-     * string.
-     * 
-     * @param {string} [parameters.displayName] The display name for the
-     * application.
-     * 
      * @param {object} [options] Optional Parameters.
      * 
+     * @param {object} [options.parameters] The parameters for the request.
+     * 
+     * @param {boolean} [options.parameters.allowUpdates] A value indicating
+     * whether packages within the application may be overwritten using the same
+     * version string.
+     * 
+     * @param {string} [options.parameters.displayName] The display name for the
+     * application.
+     * 
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
      * 
      * @param {ServiceCallback} [callback] callback function; see ServiceCallback
      * doc in ms-rest index.d.ts for details
      */
-    addApplication(resourceGroupName: string, accountName: string, applicationId: string, parameters: models.AddApplicationParameters, options: { customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
-    addApplication(resourceGroupName: string, accountName: string, applicationId: string, parameters: models.AddApplicationParameters, callback: ServiceCallback<void>): void;
+    addApplication(resourceGroupName: string, accountName: string, applicationId: string, options: { parameters? : models.AddApplicationParameters, customHeaders? : { [headerName: string]: string; } }, callback: ServiceCallback<void>): void;
+    addApplication(resourceGroupName: string, accountName: string, applicationId: string, callback: ServiceCallback<void>): void;
 
     /**
      * Deletes an application.

test/services/batchManagement/batchManagementClient-tests.js

@@ -97,7 +97,8 @@ describe('Batch Management', function () {
     
     it('should add application successfully', function (done) {
       var params = { allowUpdates: true, displayName: 'my_application_name' };
-      client.applicationOperations.addApplication(groupName, 'batchtestnodesdk', 'my_application_id', params, function (err, result, request, response) {
+      var options = { parameters : params };
+      client.applicationOperations.addApplication(groupName, 'batchtestnodesdk', 'my_application_id', options, function (err, result, request, response) {
         should.not.exist(err);
         should.not.exist(result);
         response.statusCode.should.equal(201);