MainClass.java Source code

Introduction

Here is the source code for MainClass.java

Source

import java.io.FileInputStream;
import java.nio.MappedByteBuffer;
import java.nio.channels.FileChannel;

public class MainClass {
    private static final int LENGTH = 100; // Small

    public static void main(String[] args) throws Exception {
        MappedByteBuffer in = new FileInputStream("test.txt").getChannel().map(FileChannel.MapMode.READ_ONLY, 0,
                LENGTH);
        int i = 0;
        while (i < LENGTH)
            System.out.print((char) in.get(i++));
        System.out.println((char) in.get(i++));
    }
}