apartment.java~9~

《深入浅出设计模式》的完整源代码

package hoursebuilder;
import java.util.*;

public class Apartment implements House {
  private boolean  mblnBackyard;
  private Vector Rooms;
  public Apartment(){
    Room room=new Room();
    Rooms=new Vector();
    room.RoomName="Master Room";
    Rooms.addElement(room);
    room=new Room();
    room.RoomName = "Second Bedroom";
    Rooms.addElement(room);
    room=new Room();
    room.RoomName = "Living Room";
    Rooms.addElement(room);
    mblnBackyard=false;
  }

  public boolean GetBackyard() {
    return mblnBackyard;
  }

  public long NoOfRooms() {
    return Rooms.size();
    }

  public String Description() {
    String strDescription;
    strDescription = "This is an Apartment with " + Rooms.size() +" Rooms \n";
    strDescription = strDescription + "This Apartment doesn't have a backyard \n";
    for(int i=0;i<Rooms.size();i++)
    {
      strDescription = strDescription +"\n"+"room"+i+"\t"+((Room)Rooms.elementAt(i)).RoomName;
    }
    return strDescription;
  }
}