public boolean changeShip() {
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;
}
}
view.displayPrintMessages("entershipname");
String shipName = view.getInput();
view.displayPrintMessages("entershipclass");
String shipClass = view.getInput();
view.displayPrintMessages("enterguncaliber");
int shipGunCaliber = Integer.parseInt(view.getInput());
view.displayPrintMessages("enternguns");
int shipnguns = Integer.parseInt(view.getInput());
view.displayPrintMessages("entershiplength");
int shiplength = Integer.parseInt(view.getInput());
shipHandler.changeShip(ship, shipName, shipClass, shipGunCaliber, shiplength, shipnguns);
b = true;
} catch (Exception e) {
}
return b;
}
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;
}