/** * Creates the string to be displayed in the RentalStoreGUI JList. * * @param arg0 */ @Override public Object getElementAt(int arg0) { DVD d = listDVDs.get(arg0); String s = ""; if (d.getNameOfRenter() != null) { s += "" + d.getNameOfRenter() + " "; } if (d.getTitle() != null) { s += " Rented: " + d.getTitle() + " "; } if (d.getRentalDate() != null) { s += " Date Rented: " + fmt.format(listDVDs.get(arg0).getRentalDate().getTime()) + " "; } if (d.getDueBack() != null) { s += " Due Back: " + fmt.format(d.getDueBack().getTime()) + " "; } if (d instanceof Game) { s += " Console: " + ((Game) d).getConsole(); } return s; }