/**
* Gets a calendar using the default time zone and locale. The
* <code>Calendar</code> returned is based on the current time
* in the default time zone with the default locale.
*
* @return a Calendar.
*/
public static Calendar getInstance()
{
Calendar cal = createCalendar(TimeZone.getDefaultRef(), Locale.getDefault());
cal.sharedZone = true;
return cal;
}