code: public static String getJournalReport(QJMStatus status) {
      StringBuilder sb = new StringBuilder();
      sb.append("<table border=1 cellpadding=1 cellspacing=0 title=\"Journals\">");
      sb.append("<thead><tr><td><b>JournalId</b></td><td><b>Statistics</b></td></tr></thead>");
      for (String journalId : status.getJournalIds()) {
        sb.append("<tr><td>" + journalId + "</td><td>");
        getHTMLTableForASingleJournal(status, journalId, sb);
        sb.append("</td></tr>");
      }
      sb.append("</table>");
      return sb.toString();
    }
docs: Generate report for all journals and all journal nodes