后台导出excel模板表头

标签：lis   设置   ESS   void   list集合   control   导出   ons   生活   

1、添加依赖

<dependency>
    <groupId>org.apache.poi</groupId>
    <artifactId>poi</artifactId>
    <version>3.17</version>
</dependency>

2、service层
public void download(HttpServletResponse response) throws ServiceException {
    //表格标题，就是模型的属性名
    String[] titles = {"月份", "姓名", "电话", "身份证", "银行卡号", "职务工资", "级别工资", "一次性补发工资", "基本工资小计",
            "工作性补贴", "生活性补贴", "工改保留津贴", "特殊岗位津补贴", "津补贴小计", "发独子费", "应发工资", "代扣公积金",
            "代扣医疗费", "代扣养老", "代扣职业年金", "补缴1-5月公积金", "实发工资", "代扣个人所得税", "代扣缴公积金", "税后工资"};

    //将list集合数据变成String类型二维的数组，行数+列数
    String[] datas = new String[titles.length];
    //表格sheet名
    String sheetName = "工资表";

    //调用common下的Excel导出方法，导出Excel
    HSSFWorkbook workbook = downloadExcel(sheetName, titles);
    try {
        //文件名，需要编码成ISO8859-1
        String fileName = new String("员工信息表.xls".getBytes("UTF-8"), "ISO8859-1");
        //设置响应头，返回前端下载文件
        response.setHeader("content-Disposition", "attachment;filename=" + fileName);
        workbook.write(response.getOutputStream());
    } catch (Exception e) {
        throw new ServiceException(Codes.SYSTEM_EXCEPTION, "请联系管理员");
    }
}
3、controller

@GetMapping("/download")
@SysAuthentication
public Response download(HttpServletResponse response) throws ServiceException {
    wagesInfoService.download(response);
    return success();
}

后台导出excel模板表头

标签：lis   设置   ESS   void   list集合   control   导出   ons   生活   

原文地址：https://www.cnblogs.com/summerOnlyOne/p/12791047.html