setDefault(Locale newLocale)

static void setDefault(Locale newLocale)

Sets the default locale for this instance of the Java Virtual Machine.

import java.util.Locale;

public class Main {
  public static void main(String[] argv) throws Exception {

    Locale.setDefault(Locale.FRENCH);

  }
}

1. Locale class
2. Locale.ITALY
3. Use Locale with DateFormat
4. new Locale(String language, String country, String variant)
5. getDefault()
6. getDisplayCountry()
7. getDisplayCountry(Locale inLocale)
8. getDisplayLanguage()
9. getDisplayName()
10. getDisplayVariant()
11. getISOCountries()
12. getISOLanguages()
13. setDefault(Locale newLocale)