public void modifyFurniture(int id, int price, String name, String color) {
Furniture temp = (Furniture) furnitures.get(id);
temp.setPrice(price);
temp.setName(name);
temp.setColor(color);
furnitures.set(id, temp);
}
public String printFurniture() {
String result = "Furnitures\nid\t\tprice\t\tname\t\tcolor\n";
for (int i = 0; i < furnitures.size(); i++) {
Furniture temp = (Furniture) furnitures.get(i);
result =
result
+ i
+ "\t\t"
+ temp.getPrice()
+ "\t\t"
+ temp.getName()
+ "\t\t"
+ temp.getColor()
+ "\n";
}
return result;
}