putValue(data, "Message-Number", message.getMessageNumber());
            putValue(data, "Received-Date", getReceivedDate(message));
            putValue(data, "Reply-To", message.getReplyTo());
            putValue(data, "Sender", message.getSender());
            putValue(data, "Sent-Date", message.getSentDate());
            putValue(data, "Size", message.getSize());

            responseData.setContentLength(0);
            ftpClientQueue.offer(client);
        }
    }

    /**
     * Validates the FTP request by checking the reply code from the FTP server.
     * If the reply code indicates an error, a CrawlingAccessException is thrown.
     *
     * @param client the FTPClient instance to validate
     * @throws CrawlingAccessException if the FTP request failed
     */

  <mime-type type="application/http"/>
  <mime-type type="application/hyperstudio">
    <glob pattern="*.stk"/>
  </mime-type>
  <mime-type type="application/ibe-key-request+xml"/>
  <mime-type type="application/ibe-pkg-reply+xml"/>
  <mime-type type="application/ibe-pp-data"/>
  <mime-type type="application/iges"/>

  <mime-type type="application/illustrator">
    <acronym>AI</acronym>
    <_comment>Adobe Illustrator Artwork</_comment>