Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.io.File;
import java.io.FileInputStream;

import java.io.IOException;

import java.nio.MappedByteBuffer;
import java.nio.channels.FileChannel;
import java.nio.charset.Charset;

public class Main {
    public static String readFile(String path) throws IOException {
        FileInputStream stream = new FileInputStream(new File(path));
        String str = null;
        try {
            FileChannel fc = stream.getChannel();
            MappedByteBuffer bb = fc.map(FileChannel.MapMode.READ_ONLY, 0, fc.size());
            /* Instead of using default, pass in a decoder. */
            str = Charset.defaultCharset().decode(bb).toString();
        } finally {
            stream.close();
        }
        return str;
    }
}