HashMap h = new HashMap(); log.debug(request.getParameter("channel_id"));  h.put("channel_id", Integer.valueOf(request.getParameter("channel_id"))); h.put("numberWeeks", Integer.valueOf(request.getParameter("numberWeeks")));  h.put("seriesName", "Number of Subcribers of feed"); log.debug("ID: "+h.get("channel_id")+" WEEKS:"+h.get("numberWeeks"));  this.subscriberStatisticData.setMap(h);
    public ModelAndView handleRequest(HttpServletRequest request,            HttpServletResponse response)        {             /**      * TODO: validation if this values are available      * is "implements Controller" what I want?!      *       * Roland Vecera      * 06.Mai 2005      */           HashMap h = new HashMap();           log.debug(request.getParameter("channel_id"));                      h.put("channel_id", Integer.valueOf(request.getParameter("channel_id")));           h.put("numberWeeks", Integer.valueOf(request.getParameter("numberWeeks")));           /**            * TODO: internationalisiere:            */           h.put("seriesName", "Number of Subcribers of feed");           log.debug("ID: "+h.get("channel_id")+" WEEKS:"+h.get("numberWeeks"));           //set parameters which should produce data           this.subscriberStatisticData.setMap(h);                                         request.setAttribute("data", subscriberStatisticData);    return new ModelAndView("showSubscribersStatistics");    }