/**
* Returns multiple values of year, month, day and day of week for <code>date</code> in <code>
* timezone</code>. <code>timezone</code> is the number of hours added to UTC to get local time.
* It is in the range -12.0 to +14.0 where UTC is zone 0.0
*
* @param timezone
* @param MV_returnarray
* @return int
*/
public int getCalendarDate(double timezone, Object[] MV_returnarray) {
{
CalendarDate date = this;
if (timezone == Stella.NULL_FLOAT) {
Stella.STANDARD_WARNING.nativeStream.println(
"Warning: Timezone not specified in GET-CALENDAR-DATE Using local zone.");
{
int year = Stella.NULL_INTEGER;
int month = Stella.NULL_INTEGER;
int day = Stella.NULL_INTEGER;
Keyword dow = null;
{
Object[] caller_MV_returnarray = new Object[3];
year =
Stella.computeCalendarDate(
Stella.modifiedJulianDayToJulianDay(date.modifiedJulianDay),
caller_MV_returnarray);
month = ((int) (((IntegerWrapper) (caller_MV_returnarray[0])).wrapperValue));
day = ((int) (((IntegerWrapper) (caller_MV_returnarray[1])).wrapperValue));
dow = ((Keyword) (caller_MV_returnarray[2]));
}
dow = dow;
timezone = Stella.getLocalTimeZoneForDate(year, month, day, 12, 0, 0);
}
}
{
int time = date.timeMillis;
int timezoneAdjustedTime = ((int) (time + (timezone * Stella.MILLIS_PER_HOUR)));
int dayOffset = 0;
if (timezoneAdjustedTime < 0) {
dayOffset = -1;
} else if (timezoneAdjustedTime > Stella.MILLIS_PER_DAY) {
dayOffset = 1;
} else {
}
return (Stella.computeCalendarDate(
Stella.modifiedJulianDayToJulianDay(date.modifiedJulianDay + dayOffset),
MV_returnarray));
}
}
}
/**
* Returns multiple values of hours, minutes, seconds, milliseconds for the calendar date <code>
* date</code> in <code>timezone</code>. <code>timezone</code> is the number of hours added to UTC
* to get local time. It is in the range -12.0 to +14.0 where UTC is zone 0.0
*
* @param timezone
* @param MV_returnarray
* @return int
*/
public int getTime(double timezone, Object[] MV_returnarray) {
{
CalendarDate date = this;
if (timezone == Stella.NULL_FLOAT) {
Stella.STANDARD_WARNING.nativeStream.println(
"Warning: Timezone not specified in GET-TIME. Using local zone.");
{
int year = Stella.NULL_INTEGER;
int month = Stella.NULL_INTEGER;
int day = Stella.NULL_INTEGER;
Keyword dow = null;
{
Object[] caller_MV_returnarray = new Object[3];
year =
Stella.computeCalendarDate(
Stella.modifiedJulianDayToJulianDay(date.modifiedJulianDay),
caller_MV_returnarray);
month = ((int) (((IntegerWrapper) (caller_MV_returnarray[0])).wrapperValue));
day = ((int) (((IntegerWrapper) (caller_MV_returnarray[1])).wrapperValue));
dow = ((Keyword) (caller_MV_returnarray[2]));
}
dow = dow;
timezone = Stella.getLocalTimeZoneForDate(year, month, day, 12, 0, 0);
}
}
if (timezone == 0.0) {
return (Stella.decodeTimeInMillis(date.timeMillis, MV_returnarray));
} else if (timezone < 0.0) {
return (Stella.decodeTimeInMillis(
((((int)
(date.timeMillis
+ Stella.MILLIS_PER_DAY
+ (timezone * Stella.MILLIS_PER_HOUR))))
% Stella.MILLIS_PER_DAY),
MV_returnarray));
} else {
return (Stella.decodeTimeInMillis(
((((int) (date.timeMillis + (timezone * Stella.MILLIS_PER_HOUR))))
% Stella.MILLIS_PER_DAY),
MV_returnarray));
}
}
}