+ /**
+ * An interface identifying an object which is the root of the
+ * user interface Accessible hierarchy associated with a running application.
+ * Children of Application are typically, but not exclusively,
+ * top-level windows.
+ * @note It is possible for an element deeper in an Accessibility stack to
+ * implement Application, for instance in the case of "embedded applications"
+ * which draw into toplevel windows associated with other applications
+ * from the user's point of view.
+ */