public boolean testInsertUser() {
    try {
      User user = new User();

      user.setId(1);
      user.setName("wangchaobo");
      user.setAddress("hunan");
      user.setBirthday(new Date());
      // user.setGender(1);
      simpleDao.createEntity(user);
    } catch (Exception e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
    return true;
  }
  private int getUserFormXSheet(Sheet userSheet) {
    int count = 0;
    if (userSheet == null) return 0;
    try {
      int rowStart = userSheet.getFirstRowNum();
      int rowEnd = userSheet.getLastRowNum();
      for (int i = rowStart + 1; i <= rowEnd; i++) {
        Row row = userSheet.getRow(i);

        User user = new User();

        String strid = String.valueOf(getXssCellData(row.getCell(0)));
        if ("".equals(strid)) continue;
        int id = Integer.parseInt(strid);

        String name = (String) getXssCellData(row.getCell(1));
        String address = (String) getXssCellData(row.getCell(2));

        String str_borthday = getXssCellData(row.getCell(3)).toString();
        Date borthday = null;
        if (!"".equals(str_borthday)) {
          try {
            borthday = new SimpleDateFormat("yyyy-MM-dd").parse(str_borthday);
          } catch (Exception e) {

          }
        }

        String gender = (String) getXssCellData(row.getCell(4));

        user.setId(id);
        user.setName(name);
        user.setAddress(address);
        user.setBirthday(borthday);
        if ("男".equals(gender)) {
          user.setGender("男");
        }

        simpleDao.createEntity(user);
        count++;
      }

    } catch (Exception e) {

      e.printStackTrace();
      log.error("getUserFormXSheet exception !");
    }
    return count;
  }