标签:原创 files 大小 bytes ble style int ati turn
public static String getNetFileSizeDescription(long size) { StringBuffer bytes = new StringBuffer(); DecimalFormat format = new DecimalFormat("#####.0"); if (size >= 1024 * 1024 * 1024) { double i = (size / (1024.0 * 1024.0 * 1024.0)); bytes.append(format.format(i)).append("GB"); } else if (size >= 1024 * 1024) { double i = (size / (1024.0 * 1024.0)); bytes.append(format.format(i)).append("MB"); } else if (size >= 1024) { double i = (size / (1024.0)); bytes.append(format.format(i)).append("KB"); } else if (size < 1024) { if (size <= 0) { bytes.append("0B"); } else { bytes.append((int) size).append("B"); } } return bytes.toString(); }
非本人原创
标签:原创 files 大小 bytes ble style int ati turn
原文地址:https://www.cnblogs.com/wcnwcn/p/11805125.html