Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.io.File;

public class Main {
    public static long getFolderSize(File file) throws Exception {
        long j = 0;
        File[] listFiles = file.listFiles();
        for (int i = 0; i < listFiles.length; i++) {
            j = listFiles[i].isDirectory() ? j + getFolderSize(listFiles[i]) : j + listFiles[i].length();
        }
        return j / 1048576;
    }
}