[iText-questions] iText problem

[Vincenzo De Filippis]

hi, i have a problem with a method of itext code when i compile.   this is the part of class:   i have the problem when i call getParameterMap().....   protected Element makeHTTPParameterInfoElement(      final HttpServletRequest req)  {                                  Map mapParameters = null;                                                 mapParameters = new java.util.TreeMap(req.getParameterMap());  //mapParameters = new java.util.TreeMap(req.getContentType());     Table tab = null;     tab = makeTableFromMap(     "HTTP parameter name",     "HTTP parameter value",     mapParameters);      return (Element) tab;  }   thanks to everybody. vins