Convert to if statement $($JAVA$)$

private static int getIntegerInput$($Scanner scanner, String prompt$)\{$

while $($true$)\{$

try $\{$

System.out.print$($prompt$)$;

return scanner.nextInt$()$;

$\}$ catch $($InputMismatchException e$)\{$

System.out.println$("$Invalid input. Please enter a valid integer."$)$;

scanner.nextLine$()$;