@RequestMapping(value = {"/sentencemanagement.*"}, method = RequestMethod.POST)
    public String sentenceManagement_postRequest(@ModelAttribute SentenceModelAttribute sentenceModelAttribute , Model model, HttpServletRequest request, HttpServletResponse response) throws Exception
    {
        if(request.getParameter("cancel") != null)
        {
            response.sendRedirect("screenmanagement.htm");
            return "sentencemanagementscreen";
        }
        else
        {
            model.addAttribute("sentenceID", Long.valueOf(sentenceModelAttribute.getId()));
            response.sendRedirect("sentenceedit.htm");
            return "sentencemanagementscreen";
        }
    }

@ModelAttribute("sentenceModelAttribute")
    public SentenceModelAttribute createSentenceModelAttribute()
    {
        return new SentenceModelAttribute();
    }