.add(Property.forName("collaborator").eq(dto.getCollaborator()))
.add(Property.forName("timeBegin").ge(begin))
.add(Property.forName("timeBegin").le(end));
for(Object o: dao.getList(criteria, null, null)) {
SheduleIndividualWork siw = (SheduleIndividualWork) o;
Day day = new Day(siw.getTimeBegin());
List<SheduleIndividualWork> dayList = exWorks.get(day);
if(dayList == null) {
dayList = new LinkedList<SheduleIndividualWork>();
exWorks.put(day, dayList);
}