导出动态列

导出功能，动态列设置

public void excel(HttpServletResponse response) {
        ExcelExportEntity excelentity = new ExcelExportEntity();
        List<ExcelExportEntity> entity = new ArrayList<>();
        entity.add(new ExcelExportEntity("姓名", "name"));
        entity.add(new ExcelExportEntity("性别", "sex"));
        excelentity.setList(entity);

        List<Map<String, Object>> list = new ArrayList<Map<String, Object>>();
        Map<String, Object> stringListHashMap = new HashMap<>();
        stringListHashMap.put("name", "张三");
        stringListHashMap.put("sex", "12");
        Map<String, Object> stringListHashMap2 = new HashMap<>();
        stringListHashMap2.put("name", "李四");
        stringListHashMap2.put("sex", "32");
        list.add(stringListHashMap);
        list.add(stringListHashMap2);

        try {
            Workbook workbook = ExcelExportUtil.exportExcel(new ExportParams("统计详情", "统计详情"), entity,
                    list);

            String fileName = URLEncoder.encode("1eewqewq", "UTF-8");
            response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
            response.setCharacterEncoding("utf-8");
            response.setHeader("Content-disposition", "attachment;filename*=utf-8''" + fileName + ".xlsx");
            workbook.write(response.getOutputStream());
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }