fix ex26 and minor cleanup of unnecessary cast

Author: AaronWDS

src/main/java/com/docusign/controller/examples/EG024ControllerPermissionCreate.java

@@ -41,16 +41,16 @@ public EG024ControllerPermissionCreate(DSConfiguration config, Session session,
     @Override
     protected Object doWork(WorkArguments args, ModelMap model, HttpServletResponse response)
             throws ApiException, IOException {
-        
+
         // Step 2. Construct your API headers
         AccountsApi accountsApi = createAccountsApi(session.getBasePath(), user.getAccessToken());
 
         // Step 3. Construct your request body
         // We're Overloading the AccountSettings class with AccountSettingsPatch to include the signingUIVersion which is missing in the swagger spec at this time.
         Gson gson = new Gson();
         AccountRoleSettings settings = DsModelUtils.createDefaultRoleSettings();
-        AccountRoleSettings newSettings = gson.fromJson(gson.toJson(settings), AccountRoleSettingsPatch.class);
-        ((AccountRoleSettingsPatch) newSettings).signingUiVersion("1");
+        AccountRoleSettingsPatch newSettings = gson.fromJson(gson.toJson(settings), AccountRoleSettingsPatch.class);
+        newSettings.signingUiVersion("1");
         PermissionProfile profile = new PermissionProfile()
                 .permissionProfileName(args.getPermissionProfileName())
                 .settings(newSettings);

src/main/java/com/docusign/controller/examples/EG026ControllerPermissionChangeSingleSetting.java

@@ -113,7 +113,9 @@ private static AccountRoleSettings changeRandomSettings(AccountRoleSettings sett
         // Change this value back to: gson.fromJson(gson.toJson(settings),
         // AccountRoleSettings.class);
         // as soon as the signinguiversion is added back to the swagger spec.
-        AccountRoleSettings newSettings = gson.fromJson(gson.toJson(settings), AccountRoleSettingsPatch.class);
+        // Also change the type back from AccountRoleSettingsPatch to AccountRoleSettings
+        AccountRoleSettingsPatch newSettings = gson.fromJson(gson.toJson(settings), AccountRoleSettingsPatch.class);
+        newSettings.signingUiVersion("1");
         Random random = new Random(System.currentTimeMillis());
 
         return newSettings.canCreateWorkspaces(randomBool(random)).allowEnvelopeSending(randomBool(random))