Method main

standardio/Echo.java:10–19

(String[] args)

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
  }
}