@@ -0,0 +1,243 @@
+package com.axel_nicolas.tub;%0A%0A/**%0A * Created by axell on 04/11/2016.%0A */%0Apublic class App %7B%0A    private static App ourInstance = new App();%0A%0A    public static App getInstance() %7B%0A        return ourInstance;%0A    %7D%0A%0A    private App() %7B%0A    %7D%0A%7D%0A

Create App Singleton