Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

public class Main {
    public static String formatSize(String strSize) {
        try {
            long size = Long.parseLong(strSize);
            String sizePref = "B";
            if (size >= 1073741824) {
                size = size / 1073741824;
                sizePref = "GB";
            } else if (size >= 1048576) {
                size = size / 1048576;
                sizePref = "MB";
            } else if (size >= 1024) {
                size = size / 1024;
                sizePref = "KB";
            }

            return "Size: " + size + " " + sizePref;
        } catch (NumberFormatException e) {
            return "";
        }
    }
}