@Override
    public Object getValueAt(int row, int column) {
        Vehicle vehicle = vehicles.elementAt(row);
        switch (column) {
            case 0:
                return vehicle.getLicencePlate();
            case 1:
                return vehicle.getStartDate();
            case 2:
                return vehicle.getOwner().getFirstName() + " " + vehicle.getOwner().getFamilyName().toUpperCase();
            case 3:
                return vehicle.getModel().getDesignation();
            case 4:
                if (this.deleteIcon == null) {
                    return "Supprimer";
                }

                return this.deleteIcon;
            default:
                break;
        }

        return null;
    }