code: private void resetLastResult() {
  
          m_result = null;
          m_lastException = null;
          m_categoriesFound = null;
          m_parameterRestriction = null;
          if (!m_parsedQuerySet) {
              // don't reset parsed query if it was deliberately set, otherwise initializing search bean from JSP might fail
              m_parameters.setParsedQuery(null);
          }
      }
docs: Resets the last search result.<p>