*/
  @SuppressWarnings("GoodTime") // reading system time without TimeSource
  public static void touch(File file) throws IOException {
    checkNotNull(file);
    if (!file.createNewFile() && !file.setLastModified(System.currentTimeMillis())) {
      throw new IOException("Unable to update modification time of " + file);
    }
  }

  /**

            responseData.setContentLength(data.length());
            responseData.setExecutionTime(1000L);
            responseData.setHttpStatusCode(200);
            responseData.setLastModified(new Date());
            responseData.setMethod("GET");
            responseData.setMimeType("text/html");
            responseData.setParentUrl("http://fess.codelibs.org/");

                if (StringUtil.isNotBlank(value)) {
                    final Date d = parseLastModifiedDate(value);
                    if (d != null) {
                        responseData.setLastModified(d);
                    }
                }
            }

            return responseData;
        } catch (final UnknownHostException e) {
            closeResources(httpRequest, responseData);

        assertTrue(originalTime > 0, "File should have a valid timestamp");

        // Test setting timestamp 1 hour ago
        long testTime = System.currentTimeMillis() - 3600000;
        file.setLastModified(testTime);

        long retrievedTime = file.lastModified();
        // Allow for reasonable precision differences

     *
     * @param time the last modified time as milliseconds since Jan 1, 1970
     * @throws SmbException if an error occurs while setting the last modified time
     */
    public void setLastModified(final long time) throws SmbException {
        if (getUncPath0().length() == 1) {
            throw new SmbException("Invalid operation for workgroups, servers, or shares");
        }

        try {
            setPathInformation(0, time, 0L, 0L);
        } catch (final CIFSException e) {
            throw SmbException.wrap(e);
        }
    }

    @Override
    public void setLastModified(final long time) throws SmbException {
        if (this.fileLocator.isRootOrShare()) {
            throw new SmbException("Invalid operation for workgroups, servers, or shares");
        }

        try {