return BYTE;
                }
            }
        }

        private DecimalFormat smallFormat;
        private DecimalFormat largeFormat;

        FileSizeFormat(Locale locale) {
            smallFormat = new DecimalFormat("#0.0", new DecimalFormatSymbols(locale));
            largeFormat = new DecimalFormat("###0", new DecimalFormatSymbols(locale));
        }

        public String format(long size) {

            String throughput = "";
            long duration = System.currentTimeMillis() - resource.getTransferStartTime();
            if (duration > 0) {
                DecimalFormat format = new DecimalFormat("0.0", new DecimalFormatSymbols(Locale.ENGLISH));
                double kbPerSec = (contentLength / 1024.0) / (duration / 1000.0);
                throughput = " at " + format.format(kbPerSec) + " KB/sec";