code: public static void AssertSliceInRange(int sliceSize) throws ParamException {
          int maxSliceSize = 10 * 1024 * 1024; // 10MB
          int minSliceSize = 64 * 1024; // 64KB
          if (sliceSize > maxSliceSize || sliceSize < minSliceSize) {
              throw new ParamException("sliceSize legal value is [64KB, 100MB]");
          }
      }
docs: 判断分片尺寸是否在规定的范围内，抛出参数异常，目前的有效值为64KB ~ 10MB
  
  @param sliceSize 分片大小, 单位Byte
  @throws ParamException