Provides the parent locale for the thread calling this method.
public Locale getParentLocale()
Returns a Locale object that contains the parent locale.
Use this method to determine the parent locale of the current locale. A parent locale is the more "neutral" version of a locale. For example, the parent of a U.S. English locale would be a Neutral English locale, the parent of that would be the base Neutral locale.
See Also getInstalledLocales