Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.io.File;
import java.io.RandomAccessFile;
import java.nio.ByteBuffer;
import java.nio.channels.FileChannel;

public class Main {
    public static void main(String[] argv) throws Exception {
        FileChannel rwChannel = new RandomAccessFile(new File("test.txt"), "rw").getChannel();
        ByteBuffer wrBuf = rwChannel.map(FileChannel.MapMode.READ_WRITE, 0, (int) rwChannel.size());
    }
}