21 lines
598 B
Java
21 lines
598 B
Java
// standardio/Echo.java
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// (c)2017 MindView LLC: see Copyright.txt
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// We make no guarantees that this code is fit for any purpose.
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// Visit http://OnJava8.com for more book information.
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// How to read from standard input
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import java.io.*;
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import onjava.TimedAbort;
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public class Echo {
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public static void main(String[] args) {
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TimedAbort abort = new TimedAbort(2);
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new BufferedReader(
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new InputStreamReader(System.in))
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.lines()
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.peek(ln -> abort.restart())
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.forEach(System.out::println);
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// Ctrl-Z or two seconds inactivity
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// terminates the program
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}
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}
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