public boolean deleteShip() { boolean b = false; try { view.displayPrintMessages("shipaccess"); String sn = view.getInput(); Ship ship = new Ship(); for (Ship s : sql.getAllShips()) { if (s.getShipName().equals(sn)) { ship = s; } else { view.displayPrintMessages("nosuchship"); } } shipHandler.deleteShip(ship); b = true; } catch (Exception e) { } return b; }