blob: c33262660475447bbf28679b3ce2143c83d32b00 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
|
/*
* Copyright (c) 2010-2014 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
package com.isode.stroke.base;
public class FileSize {
public static String formatSize(long bytes) {
char siPrefix[] = {'k', 'M', 'G', 'T', 'P', 'E', 'Z', 'Y'};
int power = 0;
double engBytes = (double)bytes;
while (engBytes >= 1000) {
++power;
engBytes = (double)(engBytes / 1000.0);
}
return String.format("%.1f", engBytes) + (power > 0 ? (siPrefix[power-1] + "B") : "" );
}
}
|