xp-dev.com Git - RRRRHHHH_Code/blob - ruralHouses/src/businessLogic/AdminManager.java

   1 package businessLogic;
   2
   3 import java.util.Vector;
   4
   5 import domain.Administrator;
   6 import domain.RuralHouse;
   7
   8 public class AdminManager {
   9         public AdminManager() {
  10
  11         }
  12
  13         public Vector<RuralHouse> getAdditionRequests() {
  14                 return new Vector<RuralHouse>(Administrator.getInstance()
  15                                 .getAddRequest());
  16         }
  17
  18         public Vector<RuralHouse> getDeletionRequests() {
  19                 return new Vector<RuralHouse>(Administrator.getInstance()
  20                                 .getRemoveRequest());
  21         }
  22
  23         public void removeHouseAdditionRequests(RuralHouse house) {
  24                 Administrator.getInstance().getAddRequest().remove(house);
  25         }
  26
  27         public void removeHouseDeletionRequests(RuralHouse house) {
  28                 Administrator.getInstance().getRemoveRequest().remove(house);
  29         }
  30
  31         public boolean addAdditionRequest(RuralHouse rh) {
  32                 if (this.getAdditionRequests().contains(rh)) {
  33                         return false;
  34                 }
  35                 return Administrator.getInstance().getAddRequest().add(rh);
  36         }
  37
  38         public boolean addDeletionRequest(RuralHouse rh) {
  39                 if (this.getDeletionRequests().contains(rh))
  40                         return false;
  41                 return Administrator.getInstance().getRemoveRequest().add(rh);
  42         }
  43 }