private static String get(int hashCode, String userId, String tweetTime) {
   StringBuilder sb = new StringBuilder();
   List<Entry> entries = entryDAO.getEntry(hashCode, userId, tweetTime);
   for (Entry entry : entries) {
     String textDecoded = StringEscapeUtils.unescapeJava(entry.getTweetText());
     entry.setTweetText(textDecoded);
     sb.append(entry.toString());
   }
   return sb.toString();
 }