public void addEvent(Event event) {
if (remainingDuration < event.getDurationInMinutes()) {
throw new IllegalStateException(
"Not enough room in this slot to fit the event: '" + event.getName() + "'");
}
events.add(event);
remainingDuration -= event.getDurationInMinutes();
}
/**
* Adds events to be added to the StringBuilder with their starting time and their duration.
*
* @param events the events to be added to the StringBuilder.
* @param startTime the start time of the first event.
* @param str the StringBuilder object to which the schedule must be added.
* @return the time at which the events end.
*/
private int addEventsSchedule(List<Event> events, int startTime, StringBuilder str) {
int nextEventStartTime = startTime;
for (Event event : events) {
str.append(Time.minutesToDisplayTime(nextEventStartTime) + " " + event + NEW_LINE);
nextEventStartTime += event.getDurationInMinutes();
}
return nextEventStartTime;
}
public boolean hasRoomFor(Event event) {
return remainingDuration >= event.getDurationInMinutes();
}