java">  /*** 导出作业票角度统计*/@Log(title = "导出作业票角度统计", businessType = BusinessType.EXPORT)@PostMapping("/export")public void export(HttpServletResponse response, PlanWiDto dto) throws IOException {try {ExcelUtil.createExcel(response, "AccuralReport.xls", null, crossingYardMoveService.getJobTicketList(dto));} catch (IOException e) {e.printStackTrace();}}

java"> /*** 创建excel* <p>* 此方法为封装简单excel的导出 ,* 表头或者日期等信息写在map ,* list数据单独传可以实现简单导出** @param response 响应* @param fileName 路径文件名称* @param map      map* @param list     列表* @throws IOException ioexception*/public static void createExcel(HttpServletResponse response, String fileName, Map<String, Object> map, List<?> list) throws IOException {ClassPathResource cpr = new ClassPathResource("templates" + File.separator + fileName);OutputStream outputStream = response.getOutputStream();response.setContentType(CONTENT_TYPE);response.setCharacterEncoding(CHARACTER_ENCODING);response.setHeader(HEADER_S1, HEADER_S2 + fileName);ExcelWriter excelWriter = EasyExcel.write(outputStream).autoTrim(false).withTemplate(cpr.getInputStream()).excelType(ExcelTypeEnum.XLS).build();WriteSheet writeSheet = EasyExcel.writerSheet().build();FillConfig fillConfig = FillConfig.builder().forceNewRow(Boolean.TRUE).build();/*map.put("a", "");excelWriter.fill(map, writeSheet);*/excelWriter.fill(list, fillConfig, writeSheet);excelWriter.finish();}

因我这个项目不需要【表头文字】所以我注掉了 excelWriter.fill(map, writeSheet);