24 lines
688 B
Java
24 lines
688 B
Java
// iostreams/BufferedInputFile.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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// {VisuallyInspectOutput}
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import java.io.*;
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import java.util.stream.*;
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public class BufferedInputFile {
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public static String read(String filename) {
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try(BufferedReader in = new BufferedReader(
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new FileReader(filename))) {
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return in.lines()
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.collect(Collectors.joining("\n"));
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} catch(IOException e) {
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throw new RuntimeException(e);
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}
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}
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public static void main(String[] args) {
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System.out.print(
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read("BufferedInputFile.java"));
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}
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}
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