Excel 的导入导出 Spring MVC和 strtus2 区别

/******************************************************************strtus2 导出Excel***************************************************************/

private String fileName;

/**
  * 订单的Excel导出
  */
 public InputStream getExportOrderList() throws ParsePropertyException,
   InvalidFormatException, IOException {
  if (data == null) {
   data = new HashMap<String, String>();
  }
  Map<String, Object> beans = new HashMap<String, Object>();
  // 查询订单信息
  List<Map> orderInfoList = busOrderService.selectExcelOrderList(data);
  beans.put("one", orderInfoList);
  XLSTransformer transformer = new XLSTransformer();
  fileName = ServletActionContext.getServletContext().getRealPath("downfile")
    + "/ly_order_list" + "_" + System.currentTimeMillis() + ".xls";

  transformer.transformXLS(ServletActionContext.getServletContext()
    .getRealPath("include/download/export_order_list.xls"), beans, fileName);
  return new FileInputStream(fileName);
 }

Struts2配置方法

<action name="getExportOrderList_export" class="com.ly.bus.reception.action.BusCarNoAction">
   <result name="success" type="stream">
               <param name="bufferSize">1024</param>                
               <param name="contentDisposition">attachment;fileName=${fileName}</param>
               <param name="inputName">exportOrderList</param>
            </result>
  </action>

/*********************************************************************Spring MVC**********************************************************************************/

 

 

/**
    * 临时性费用Excel导出
    * @param response
    * @param request
    * @param ysgl
    * @throws ParsePropertyException
    * @throws InvalidFormatException
    * @throws IOException
    */
   @RequestMapping(value="/exportLsxfxList")
   public void exportLsxfxList(HttpServletResponse response, HttpServletRequest request,  @ModelAttribute("csEnt") CsEnt csEnt) throws ParsePropertyException, InvalidFormatException, IOException {
        try{
            Map<String, Object> beans = new HashMap<String, Object>();
            //生成周期性费项数据
            List<Ysgl> zqxfyysgl=sfbzbService.excelLsxfyysgl(csEnt.getCs2(),csEnt.getCs4(),"1002");
            beans.put("one", zqxfyysgl);
            String path=request.getSession().getServletContext().getRealPath("/include/download/fx_export_jszqxfx.xls");
            InputStream is = new BufferedInputStream(new FileInputStream(path));  
            XLSTransformer transformer = new XLSTransformer();
            HSSFWorkbook workbook = (HSSFWorkbook)transformer.transformXLS(is,beans);
            response.setContentType("application/binary;charset=ISO8859_1");
            ServletOutputStream out = response.getOutputStream(); 
            String fileName = new String(("临时性费用报表").getBytes(), "ISO8859_1"); 
            response.setHeader("Content-disposition", "attachment; filename=" + fileName + ".xls");// 组装附件名称和格式 
            workbook.write(out); 
            out.flush();  
            out.close();
        }catch (IOException e){ 
            e.printStackTrace(); 
        }
    }

 

//导入Excel

/**
   * 文件上传
   * @param request
   * @param model
   * @param mfile
   * @param uploadPath
   * @return
   * @throws Exception
   */
  @RequestMapping(value = "/uploadfile")
  public void uploadFile(HttpServletRequest request, HttpServletResponse response, Model model,
    @RequestParam(value = "importExcel") MultipartFile mfile) throws Exception {
    ReturnInfo returnInfo = new ReturnInfo(request);
    response.setCharacterEncoding("UTF-8");//中文转码
    response.setContentType("text/html");//表头
    try {
      HttpSession session = request.getSession();
      if(!mfile.isEmpty()) {
        String storeFilePath = session.getServletContext().getRealPath("WEB-INF/upload_file");
        String storeFile = "yzzl" + String.valueOf(System.currentTimeMillis());
        String fileExt = FilenameUtils.getExtension(mfile.getOriginalFilename());
        String filePath = storeFilePath + "/" + storeFile + "." + fileExt;

        if(!"xls".equalsIgnoreCase(fileExt)) {
          returnInfo.setStatusCode("300");
          returnInfo.setMessage("请上传文件类型为【.xls】的文件");
          response.getWriter().write(JSONObject.toJSONString(returnInfo));
        }

        File directory = new File(storeFilePath);
        if(!directory.exists()) {
          directory.mkdirs();
        }
        mfile.transferTo(new File(filePath));
        InputStream is = new FileInputStream(filePath);
         
        POIFSFileSystem  fs = new POIFSFileSystem(is);
        HSSFWorkbook  wb = new HSSFWorkbook(fs);
    
        //第一个sheet 房产资料
        HSSFSheet sheet = wb.getSheetAt(0);
        HSSFRow row = sheet.getRow(0);
        //int colNum = row.getPhysicalNumberOfCells();
        int rowNum = sheet.getPhysicalNumberOfRows(); 
        if(rowNum<2){
          returnInfo.setStatusCode("300");
          returnInfo.setMessage("Excel文件中没有房产资料数据");
          response.getWriter().write(JSONObject.toJSONString(returnInfo));
        }
        List<FjLb> listfj = new ArrayList<FjLb>();
        for (int i=1; i<rowNum; i++) {
            try {
              row = sheet.getRow(i);
              FjLb item = new FjLb();
              String fjbh = ExcelUtils.getCastStringValue(row.getCell(0));
              if(StringUtils.isBlank(fjbh))
                  continue;
             /* item.setLcbh(lcbh);
              item.setLcmc(ExcelUtils.getCastStringValue(row.getCell(1)));*/
             /*item.setFjbhmc(ExcelUtils.getCastStringValue(row.getCell(3)));*/
              item.setFjbh(fjbh);
              item.setFjmc(ExcelUtils.getCastStringValue(row.getCell(1)));
              item.setFjgn(ExcelUtils.getCastStringValue(row.getCell(2)));
              item.setFjzt(ExcelUtils.getCastStringValue(row.getCell(3)));
              item.setJzmj(ExcelUtils.getCastStringValue(row.getCell(4)));
              item.setHtmj(ExcelUtils.getCastStringValue(row.getCell(5)));
              item.setTnmj(ExcelUtils.getCastStringValue(row.getCell(6)));
              item.setGtmj(ExcelUtils.getCastStringValue(row.getCell(7)));
              item.setCqmj(ExcelUtils.getCastStringValue(row.getCell(8)));
              item.setJfmj(ExcelUtils.getCastStringValue(row.getCell(9)));
              item.setSymj(ExcelUtils.getCastStringValue(row.getCell(10)));
              item.setPtmj(ExcelUtils.getCastStringValue(row.getCell(11)));
              if(null!=row.getCell(12)) {
                Double dGnxs = Double.parseDouble(row.getCell(12).toString());
                item.setGnxs(dGnxs.intValue());
              }
              if(null!=row.getCell(13)) {
                Double dFtxs = Double.parseDouble(row.getCell(13).toString());
                item.setFtxs(dFtxs.intValue());
              }
              item.setGjxm(ExcelUtils.getCastStringValue(row.getCell(14)));
              item.setGjdh(ExcelUtils.getCastStringValue(row.getCell(15)));
              item.setSjtt(ExcelUtils.getCastStringValue(row.getCell(16)));
              item.setZdy1(ExcelUtils.getCastStringValue(row.getCell(17)));
              item.setZdy2(ExcelUtils.getCastStringValue(row.getCell(18)));
              item.setZdy3(ExcelUtils.getCastStringValue(row.getCell(19)));
              if(null!=row.getCell(20)) {
                Double djxh = Double.parseDouble(row.getCell(20).toString());
                item.setFjxh(djxh.intValue());
              }
              listfj.add(item);  //通过房间编号修改 楼层房间信息
            }catch(Exception e) {
               continue;
            }
        }  
         //第二个sheet 业主资料
         HSSFSheet sheet1 = wb.getSheetAt(1);
         HSSFRow row1 = sheet1.getRow(0);
         //int colNum = row.getPhysicalNumberOfCells();
         int rowNum1 = sheet1.getPhysicalNumberOfRows();
         if(rowNum1<2){
           returnInfo.setStatusCode("300");
           returnInfo.setMessage("Excel文件中没有业主资料数据");
           response.getWriter().write(JSONObject.toJSONString(returnInfo));
         }
         List<YzZl> listyz = new ArrayList<YzZl>();
         for (int i=1; i<rowNum1; i++) {     
             try {
               row1 = sheet1.getRow(i); 
               YzZl item = new YzZl();
               String fjbh = ExcelUtils.getCastStringValue(row1.getCell(0));
               if(StringUtils.isBlank(fjbh))
                   continue;
               item.setFjbh(fjbh);
               item.setYzmc(ExcelUtils.getCastStringValue(row1.getCell(1)));
              // item.setYzbh(ExcelUtils.getCastStringValue(row1.getCell(2)));
               item.setYzlx(ExcelUtils.getCastStringValue(row1.getCell(2)));
               if(null!=row1.getCell(3)) {
                 item.setCsny(DateProcessTools.stringToDate(row1.getCell(3).toString(), "yyyy-MM-dd"));
               }
               if(StringUtils.isNotEmpty(ExcelUtils.getCastStringValue(row1.getCell(4)))) {
                 if(("女").equals(row1.getCell(4))) {
                   item.setXb("1");
                 }else{
                   item.setXb("0");
                 }
               }else{//性别默认为男
                 item.setXb("0");
               }
               item.setLxdh(ExcelUtils.getCastStringValue(row1.getCell(5)));
               item.setSfzh(ExcelUtils.getCastStringValue(row1.getCell(6)));
               item.setGddh(ExcelUtils.getCastStringValue(row1.getCell(7)));
               item.setCzhm(ExcelUtils.getCastStringValue(row1.getCell(8)));
               item.setYzbm(ExcelUtils.getCastStringValue(row1.getCell(9)));
               item.setDzyx(ExcelUtils.getCastStringValue(row1.getCell(10)));
               item.setLxdz(ExcelUtils.getCastStringValue(row1.getCell(11)));
               item.setGzdw(ExcelUtils.getCastStringValue(row1.getCell(12)));
               item.setKhmc(ExcelUtils.getCastStringValue(row1.getCell(13)));
               item.setKhyh(ExcelUtils.getCastStringValue(row1.getCell(14)));
               item.setYhzh(ExcelUtils.getCastStringValue(row1.getCell(15)));
               item.setBz(ExcelUtils.getCastStringValue(row1.getCell(16)));
              
               listyz.add(item);
             }catch(Exception e) {
                continue;
             }
         }
       
         //第三个sheet 租户资料
         HSSFSheet sheet2 = wb.getSheetAt(2);
         HSSFRow row2 = sheet2.getRow(0);
         //int colNum = row.getPhysicalNumberOfCells();
         int rowNum2 = sheet2.getPhysicalNumberOfRows();
         if(rowNum2<2){
           returnInfo.setStatusCode("300");
           returnInfo.setMessage("Excel文件中没有租户资料数据");
           response.getWriter().write(JSONObject.toJSONString(returnInfo));
         }
         List<ZhLb> listzh = new ArrayList<ZhLb>();
         for (int i=1; i<rowNum; i++) {     
             try {
               row2 = sheet2.getRow(i); 
               ZhLb item = new ZhLb();
               String fjbh = ExcelUtils.getCastStringValue(row2.getCell(0));
               if(StringUtils.isBlank(fjbh))
                   continue;
               item.setFjbh(fjbh);
               item.setZhmc(ExcelUtils.getCastStringValue(row2.getCell(1)));
               /*item.setZhbh(ExcelUtils.getCastStringValue(row2.getCell(2)));*/
               item.setZhlx(ExcelUtils.getCastStringValue(row2.getCell(2)));
               if(null!=row2.getCell(3)) {
                 item.setCsny(DateProcessTools.stringToDate(row2.getCell(3).toString(), "yyyy-MM-dd"));
               }
               if(StringUtils.isNotEmpty(ExcelUtils.getCastStringValue(row2.getCell(4)))) {
                 if(("女").equals(row2.getCell(4))) {
                   item.setXb("1");
                 }else{
                   item.setXb("0");
                 }
               }else{//性别默认为男
                 item.setXb("0");
               }
               item.setLxdh(ExcelUtils.getCastStringValue(row2.getCell(5)));
               item.setLxdz(ExcelUtils.getCastStringValue(row2.getCell(6)));
               item.setSfzh(ExcelUtils.getCastStringValue(row2.getCell(7)));
               item.setGddh(ExcelUtils.getCastStringValue(row2.getCell(8)));
               item.setCzhm(ExcelUtils.getCastStringValue(row2.getCell(9)));
               item.setYzbm(ExcelUtils.getCastStringValue(row2.getCell(10)));
               item.setDzyx(ExcelUtils.getCastStringValue(row2.getCell(11)));
               if(null!=row2.getCell(12)) {
                 item.setHtqsrq(DateProcessTools.stringToDate(row2.getCell(12).toString(), "yyyy-MM-dd"));
               }
               if(null!=row2.getCell(13)) {
                 item.setHtzzrq(DateProcessTools.stringToDate(row2.getCell(13).toString(), "yyyy-MM-dd"));
               }
               if(null!=row2.getCell(14)) {
                 item.setQyrq(DateProcessTools.stringToDate(row2.getCell(14).toString(), "yyyy-MM-dd"));
               }
               item.setGsh(ExcelUtils.getCastStringValue(row2.getCell(15)));
               item.setGzdw(ExcelUtils.getCastStringValue(row2.getCell(16)));
               item.setDsh(ExcelUtils.getCastStringValue(row2.getCell(17)));
               item.setYyzzh(ExcelUtils.getCastStringValue(row2.getCell(18)));
               item.setBz(ExcelUtils.getCastStringValue(row2.getCell(19)));
              
               listzh.add(item);
             }
             catch(Exception e) {
                continue;
             }
         }
       //字节流关闭
       is.close();
      
       fjLbService.saveFjLb(listfj, listyz, listzh);
       //yzZlService.saveYzZl(list);
       returnInfo.setStatusCode("200");
       returnInfo.setRel("lplb_ent_save_info");
       returnInfo.setMessage("上传成功，共插入"+listfj.size()+listyz.size()+listzh.size()+" 条数据");
      
       // 删除上传文件
       FileUtil.delete(filePath);
      }
     
    }catch(Exception e) {
      returnInfo.setStatusCode("300");
      returnInfo.setMessage("上传Excel文件失败!");
      e.printStackTrace();
    }

    response.getWriter().write(JSONObject.toJSONString(returnInfo));
  }