/**
* Setting the date from the given object (only year, month, day). Hours, minutes, seconds etc.
* will be preserved.
*
* @param src The calendar from which to copy the values.
* @see #ensurePrecision()
*/
public DateHolder setDay(final Calendar src) {
calendar.set(Calendar.YEAR, src.get(Calendar.YEAR));
calendar.set(Calendar.MONTH, src.get(Calendar.MONTH));
calendar.set(Calendar.DAY_OF_MONTH, src.get(Calendar.DAY_OF_MONTH));
computeTime();
return this;
}
/**
* Sets the date by giving all datefields and compute all fields.
*
* @param year
* @param month
* @param day
* @param hour
* @param minute
* @param second
* @param millisecond
* @see #computeTime()
* @see #ensurePrecision()
*/
public DateHolder setDate(
final int year,
final int month,
final int date,
final int hourOfDay,
final int minute,
final int second,
final int millisecond) {
calendar.set(year, month, date, hourOfDay, minute, second);
calendar.set(Calendar.MILLISECOND, millisecond);
computeTime();
ensurePrecision();
return this;
}
private void calculate() {
DateHolder dateHolder = new DateHolder(cal, DatePrecision.DAY);
year = dateHolder.getYear();
month = dateHolder.getMonth();
dateHolder.setBeginOfMonth();
begin = dateHolder.getDate(); // Storing begin of month.
dateHolder.setEndOfMonth();
end = dateHolder.getDate(); // Storing end of month.
dateHolder.setDate(begin); // reset to begin of month
dateHolder.computeTime();
dateHolder.setBeginOfWeek(); // get first week (with days of previous month)
weeks = new ArrayList<WeekHolder>();
do {
WeekHolder week = new WeekHolder(dateHolder.getCalendar(), month);
weeks.add(week);
dateHolder.add(Calendar.WEEK_OF_YEAR, 1);
} while (dateHolder.getMonth() == month);
}
