Android Long Format formatByte(long l)

Description

format Byte

Declaration

public static String formatByte(long l) 

Method Source Code

//package com.java2s;

import java.math.BigDecimal;
import java.math.RoundingMode;

public class Main {
    public static String formatByte(long l) {
        String s = "0 KB";
        if (l <= 0x100000L) {
            BigDecimal bigdecimal = new BigDecimal(l);
            BigDecimal bigdecimal1 = new BigDecimal(1024);
            RoundingMode roundingmode = RoundingMode.CEILING;
            String s1 = String.valueOf(bigdecimal.divide(bigdecimal1, 0,
                    roundingmode).toString());
            s = (new StringBuilder(s1)).append(" KB").toString();
        } else {/*from  w ww . j  a v a  2 s  .  c  o  m*/
            if (l >= 0x40000000L) {
                BigDecimal bigdecimal2 = new BigDecimal(l);
                BigDecimal bigdecimal3 = new BigDecimal(0x40000000);
                RoundingMode roundingmode1 = RoundingMode.CEILING;
                String s2 = String.valueOf(bigdecimal2.divide(bigdecimal3,
                        2, roundingmode1).toString());
                s = (new StringBuilder(s2)).append(" G").toString();
            } else {
                BigDecimal bigdecimal4 = new BigDecimal(l);
                BigDecimal bigdecimal5 = new BigDecimal(0x100000);
                RoundingMode roundingmode2 = RoundingMode.CEILING;
                String s3 = String.valueOf(bigdecimal4.divide(bigdecimal5,
                        2, roundingmode2).toString());
                s = (new StringBuilder(s3)).append(" MB").toString();
            }
        }
        return s;
    }
}

Related

1. formatSize(long value)
2. getTimeFormattedFromMillis(long millis)
3. formatFileSize(long length)
4. ReadableByteCount(long bytes)
5. getDisplayable(long numBytes)
6. formatFromSize(long size)