public void doSearch(HttpServletRequest request) throws FoursoftException, Exception {
   JournalEntryVO srchParams = null;
   List<JournalEntryVO> srchResults = null;
   try {
     srchParams = (JournalEntryVO) httpRequest.getAttribute("JournalEntryVO");
     if (srchParams == null) {
       srchParams = new JournalEntryVO();
       srchParams.setPaginationDetails();
     }
     journalDAO = new JournalEntryDAO();
     srchParams.setDateFormat(dateFormat);
     srchResults = journalDAO.getSearchResult(srchParams);
     srchParams.setSearchResults(srchResults);
     httpRequest.setAttribute("JournalEntryVO", srchParams);
   } finally {
     srchParams = null;
     srchResults = null;
     journalDAO = null;
   }
 }