word模板怎么利用springMVC进行导出

@RequestMapping(value = "/exportWord")public void exportWord(HttpServletResponse response, HttpServletRequest request) throws IOException {  String templatePath = request.getServletContext().getRealPath("") + "/template/税源信息比对.docx";   String fileName = new String("税源信息比对".getBytes("gb2312"), "ISO8859-1") + ".docx";    Map<String, Object> params = new HashMap<String, Object>();   params.put("${name}", "aaaa");   params.put("${sex}", "bbbb");  TempleWordUtil wordUtil = new TempleWordUtil();  XWPFDocument doc;   InputStream is = new FileInputStream(templatePath); // is = getClass().getClassLoader().getResourceAsStream(templatePath);   doc = new XWPFDocument(is);  //只能使用.docx的  wordUtil.replaceInPara(doc, params);   //替换表格里面的变量   wordUtil.replaceInTable(doc, params);   OutputStream os = response.getOutputStream();   response.setContentType("application/vnd.ms-excel");   response.setHeader("Content-disposition", "attachment;filename=" + fileName);   doc.write(os);   wordUtil.close(os);   wordUtil.close(is);   os.flush();   os.close(); }