// standardio/Echo.java

// (c)2017 MindView LLC: see Copyright.txt

// We make no guarantees that this code is fit for any purpose.

// Visit http://OnJava8.com for more book information.

// How to read from standard input

import java.io.*;

import onjava.TimedAbort;

public class Echo {

public static void main(String[] args) {

TimedAbort abort = new TimedAbort(2);

new BufferedReader(

new InputStreamReader(System.in))

.lines()

.peek(ln -> abort.restart())

.forEach(System.out::println);

// Ctrl-Z or two seconds inactivity

// terminates the program

}

}