docs: public synchronized boolean hasNext()
      {
          if (position < length)
          {
              if (position < scrolled)
              {
               	return true;
              }
              else
              {
                  boolean result = ojbIterator.hasNext();
               	return result;
              }
          }
          else
          {
  			releaseJdbcResources();
              return false;
          }
  
      }