private URL base = this.getClass().getResource("");

/*** 流拍之后，可以下载询价单* * @param id 拍卖id* @param response*/@RequestMapping(value="/inquiryDownLoad",method = RequestMethod.GET)@ResponseBodypublic void inquiryDownLoad(String aucId,HttpServletResponse response) {       //日志记录if (logger.isDebugEnabled()) {logger.debug("inquiryDownLoad, aucLotId ", aucId);}SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");AucLot  aucLot = aucLotRepository.findOne(aucId); if(aucLot!=null){SysUser sysUser=sysUserRepository.findOne(aucLot.crtUserId());AucPrice aucPrice=aucPriceListService.findAucLotCurrentPrice(aucId);try {//获取模板文件的目录地址String fileDir = new File(base.getFile(), "../../../../../../doc/").getCanonicalPath();//获取模板文件File demoFile=new File(fileDir + "/inquiryPrice.xls");//这里传入一个空模板FileInputStream in = new FileInputStream(demoFile);//创建Excel的 JAVA 对象HSSFWorkbook book = new HSSFWorkbook(in);HSSFSheet sheet = book.getSheetAt(0);//获取Excel的第一页内容    sheet.protectSheet("123456");//设置Excel编辑密码，没有密码不可以编辑HSSFRow row = null;HSSFCell cell=null;

　　　　　　　　　　//动态更新特定坐标位置的值//公司留存 拍卖开始时间row=sheet.getRow(6);cell=row.getCell(12);cell.setCellValue(sdf.format(aucLot.startTime()));//公司留存委托人姓名and手机号row=sheet.getRow(9);cell=row.getCell(11);cell.setCellValue(aucLot.crtUserName());row=sheet.getRow(11);cell=row.getCell(11);if(sysUser!=null && sysUser.mobile()!=null){cell.setCellValue(sysUser.mobile().replace(sysUser.mobile().substring(3, 8), "****"));}//委托人留存row=sheet.getRow(35);cell=row.getCell(11);cell.setCellValue(aucLot.crtUserName());row=sheet.getRow(37);cell=row.getCell(11);if(sysUser!=null && sysUser.mobile()!=null){cell.setCellValue(sysUser.mobile().replace(sysUser.mobile().substring(3, 8), "****"));}//拍品保留价and最高出价row=sheet.getRow(21);cell=row.getCell(29);cell.setCellValue(aucLot.reservePrice().doubleValue());row=sheet.getRow(22);cell=row.getCell(29);cell.setCellValue(aucPrice.price().doubleValue());//设置下载题头response.setContentType("application/xls");String name = java.net.URLEncoder.encode(aucLot.goodsNo()+"测试.xls", "UTF8");response.addHeader("Content-Disposition", "attachment; filename=" + name);ByteArrayOutputStream ostream = new ByteArrayOutputStream();ServletOutputStream servletOS = response.getOutputStream();book.write(ostream);servletOS.write(ostream.toByteArray());servletOS.flush();servletOS.close();} catch (IOException e) {e.printStackTrace();} catch (Exception e) {e.printStackTrace();}}}