Android Application class doesn't save an instance of an object

view story

http://stackoverflow.com – I have a class named AppVariable which extends Application class this is my AppVariable#OnCreate() method, and the getter and setter for the object i want to retrieve: public void onCreate() { super.onCreate(); //set Facebook Manager setFacebookManager(new FacebookManager(this)); } /** * Getter for FacebookManager Object * @return the FacebookConnectionManager object */ public FacebookManager getFacebookManager() { return this.facebookManager; } /** * Setter for FacebookManager object * @param facebookManager the new FacebookConnectionManager (HowTos)