private String[] room(Class_ clazz) {
Assignment assgn = (iUseCommitedAssignments ? clazz.getCommittedAssignment() : null);
if (assgn == null || assgn.getRoomLocations().isEmpty()) {
List<RoomLocation> roomLocations = TimetableDatabaseLoader.computeRoomLocations(clazz);
if (roomLocations.size() == clazz.getNbrRooms().intValue()) {
String[] rooms = new String[roomLocations.size()];
for (int x = 0; x < roomLocations.size(); x++) {
RoomLocation r = (RoomLocation) roomLocations.get(x);
rooms[x] = r.getName();
}
return rooms;
}
Vector roomPrefs = new Vector();
boolean allRoomReq = true;
for (Iterator i = clazz.effectivePreferences(BuildingPref.class).iterator(); i.hasNext(); ) {
Preference pref = (Preference) i.next();
roomPrefs.add(
PreferenceLevel.prolog2abbv(pref.getPrefLevel().getPrefProlog())
+ " "
+ pref.preferenceText());
allRoomReq = false;
}
for (Iterator i = clazz.effectivePreferences(RoomPref.class).iterator(); i.hasNext(); ) {
Preference pref = (Preference) i.next();
roomPrefs.add(
PreferenceLevel.prolog2abbv(pref.getPrefLevel().getPrefProlog())
+ " "
+ pref.preferenceText());
if (!PreferenceLevel.sRequired.equals(pref.getPrefLevel().getPrefProlog()))
allRoomReq = false;
}
for (Iterator i = clazz.effectivePreferences(RoomFeaturePref.class).iterator();
i.hasNext(); ) {
Preference pref = (Preference) i.next();
roomPrefs.add(
PreferenceLevel.prolog2abbv(pref.getPrefLevel().getPrefProlog())
+ " "
+ pref.preferenceText());
allRoomReq = false;
}
for (Iterator i = clazz.effectivePreferences(RoomGroupPref.class).iterator(); i.hasNext(); ) {
Preference pref = (Preference) i.next();
roomPrefs.add(
PreferenceLevel.prolog2abbv(pref.getPrefLevel().getPrefProlog())
+ " "
+ pref.preferenceText());
allRoomReq = false;
}
if (allRoomReq) {
roomPrefs.clear();
for (Iterator i = clazz.effectivePreferences(RoomPref.class).iterator(); i.hasNext(); ) {
Preference pref = (Preference) i.next();
roomPrefs.add(pref.preferenceText());
}
}
String[] rooms = new String[roomPrefs.size()];
for (int x = 0; x < roomPrefs.size(); x++) {
rooms[x] = roomPrefs.elementAt(x).toString();
}
return rooms;
}
String[] rooms = new String[assgn.getRoomLocations().size()];
for (int x = 0; x < assgn.getRoomLocations().size(); x++) {
RoomLocation r = (RoomLocation) assgn.getRoomLocations().elementAt(x);
rooms[x] = r.getName();
}
return rooms;
}