public Room(final RoomType type, final int width, final int height, final Property property) {
Validate.notNull(type);
Validate.notNull(property);
this.setType(type);
this.setProperty(property);
this.width = width;
this.height = height;
}
public Room(final RoomType type, final int width, final int height) {
Validate.notNull(type);
this.setType(type);
this.width = width;
this.height = height;
}