Scanner ioException() method in Java with Examples

// Java program to illustrate the
// ioException() method of Scanner class in Java
// without parameter

import java.util.*;

public class GFG1 {
    public static void main(String[] argv)
        throws Exception
    {

        String s = "gfg geeks!";

        // create a new scanner
// with the specified String Object
        Scanner scanner = new Scanner(s);

        // print the line
        System.out.println("" + scanner.nextLine());

        // check if there is an IO exception
        System.out.println("" + scanner.ioException());

        // close the scanner
        scanner.close();
    }
}

// Java program to illustrate the
// ioException() method of Scanner class in Java
// without parameter

import java.util.*;

public class GFG1 {
    public static void main(String[] argv)
        throws Exception
    {

        String s = "gopal dave!";

        // new scanner with the specified String Object
        Scanner scanner = new Scanner(s);

        // print the line
        System.out.println("" + scanner.nextLine());

        // checks if there is an IO exception
        System.out.println("" + scanner.ioException());

        // close the scanner
        scanner.close();
    }
}