    public void setLocale(Locale locale)
    {
        Locale oldLocale = this.locale;
        this.locale = locale;
        firePropertyChange("locale", locale, oldLocale);
    }

    public void setLocale(Locale locale)
    {
        Locale oldLocale = this.locale;
        this.locale = locale;
        firePropertyChange("locale", oldLocale, locale);
    }
