Java Byte Array Convert To bytes2humanReadable(long bytes)

Description

byteshuman Readable

License

Open Source License

Declaration

static String bytes2humanReadable(long bytes) 

Method Source Code

//package com.java2s;
/*//from  w  w  w. j  a va2s .c o m
 * Copyright (C) 2013 Universitat Pompeu Fabra
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

public class Main {
    static final String[] MEMORY_SIZE_PREFIXES = new String[] { "", "K", "M", "G", "T", "E", "P" };

    static String bytes2humanReadable(long bytes) {

        String humanReadable = "";
        long remaining = bytes;
        int prefixIndex = 0;
        long reminder;
        do {
            reminder = remaining % 1024;
            remaining = remaining / 1024;
            humanReadable = reminder + MEMORY_SIZE_PREFIXES[prefixIndex++] + "B"
                    + (humanReadable.isEmpty() ? "" : " ") + humanReadable;
        } while (remaining > 0);

        return humanReadable;
    }
}

Related

1. bytes2Bin(byte[] bytes)
2. bytes2boolean(final byte[] b)
3. bytes2byteArray(byte[] bytes, byte separator)
4. bytes2Chars(byte[] bytes)
5. bytes2intLE(byte[] bytes, int offset, int len)
6. bytes2ip(byte[] bytes)
7. bytes2IPV4(byte[] addr, int offset)
8. bytes2nibbles(byte[] bytes)