Exception handling -> Converting and multiplying

import java.util.InputMismatchException;
import java.util.ArrayList;
import java.util.Scanner;

class Main {
    static ArrayList<Object> list = new ArrayList<>();
    static Scanner scanner = new Scanner(System.in);
    static int x;

    public static void main(String[] args) {
        try {
            while (scanner.hasNext()) {
                input();
                if (x == 0) {
                    break;
                }
            }
        } catch (InputMismatchException e) {
            input();
        }
        list.forEach(System.out::println);
    }

    public static void input() {
        try {
            while ((x = scanner.nextInt()) != 0) {
                list.add(x * 10);
            }
        } catch (InputMismatchException e) {
            list.add("Invalid user input: " + scanner.next());
        }
    }
}