protected K getPeriodicalWithFakeDates(K periodical, Date beginDate, Date endDate)
throws CloneNotSupportedException {
K partOfPeriodical = (K) periodical.clone();
partOfPeriodical.setBeginDate(beginDate);
partOfPeriodical.setEndDate(endDate);
return partOfPeriodical;
}
protected K makePeriodicalCoversOnlyOneYear(K periodical, Date yearBeginDate, Date yearEndDate) {
if (periodical.getBeginDate().before(yearBeginDate)
&& periodical.getEndDate().after(yearBeginDate)) {
periodical.setBeginDate(yearBeginDate);
}
if (periodical.getBeginDate().before(yearEndDate)
&& periodical.getEndDate().after(yearEndDate)) {
periodical.setEndDate(yearEndDate);
}
return periodical;
}