几乎没人教你的用poi导出如此复杂的考勤表
2024-04-12 02:59:01
先上效果图
这种考勤表相对复杂一些，看需求情况，有需求的可继续看下去
废话不多说 上才艺
1.查询考勤表数据的方法
/**
*查询考勤数据并将数据交给工具类执行
*/
public void expAttendanceExcel() {Employee employee = (Employee) getRequest().getSession().getAttribute(MyConstants.loginEmployee);// 获取当前登录用户SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM");//选择的年月String date = getRequest().getParameter("date")==null?sdf.format(new Date()):getRequest().getParameter("date").trim();String mrkqdeptId = employee.getDepartmentGuid();String deptName = employee.getDeptName();Map<String, Object> map = new HashMap<String, Object>();map.put("deptId", mrkqdeptId);map.put("deptName", deptName);String[] dates = date.split("-");String year = dates[0];String month = dates[1];map.put("year", Integer.parseInt(year));map.put("month", month);int count = dailyService.countDailyAttendance1(map);Paging.setPagingParams(getRequest(), count, count);map.put("pageIndex", Paging.pageIndex);List<DailyAttendance> list = this.dailyService.findDailyAttendanceList1(map, Paging.pageIndex, Paging.pageSize);List<Employee> empList = employeeService.findEmployeeListByDepId(mrkqdeptId);List<String[]> excelData = new ArrayList<String[]>();List<String[]> excelEmpData = new ArrayList<String[]>();Calendar c = Calendar.getInstance();c.set(Calendar.YEAR, Integer.parseInt(year));c.set(Calendar.MONTH, Integer.parseInt(month));int days = c.getActualMaximum(Calendar.DAY_OF_MONTH);String d = "";for(int i = 1;i <= days;i++) {d += i+",";}if(empList == null || empList.size()==0) {String[] temp = new String[] {};excelEmpData.add(temp);}else {for(Employee e : empList) {String[] temp = new String[] {e.getEmployeeName()};excelEmpData.add(temp);}}if (list==null || list.size()==0){/*String[] temp = new String[] {};excelData.add(temp);*/}else{for (DailyAttendance da : list) {String[] temp = new String[] {da.getDailyAttendanceTime(),da.getSxw(),da.getMrkqclockingNames(),da.getMrkqabsenteeismNames(),da.getMrkqsickNames(),da.getMrkqtravelNames(),da.getMrkqholidayNames(),da.getMrkqvisitNames(),da.getMrkqweddingNames(),da.getMrkqbirthNames()};excelData.add(temp);}}String title=date+deptName+"考勤表";String[] headers = new String[] { "姓名", "日期", d,"出勤天数",date};//生成考勤表的工具类ExcelOperationUtil.createComplicatedExcel(getResponse(), headers, excelData,excelEmpData, title);}2.导出考勤表的工具类执行导出考勤表
/**
* 设置单元格样式
*/
public static HSSFCellStyle createCellStyle(HSSFWorkbook workbook, short fontsize,boolean flag,boolean flag1) {// TODO Auto-generated method stubHSSFCellStyle style = workbook.createCellStyle();//是否水平居中if(flag1){style.setAlignment(HSSFCellStyle.ALIGN_CENTER);//水平居中}style.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);//垂直居中//创建字体HSSFFont font = workbook.createFont();//是否加粗字体if(flag){font.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD);}else {font.setBoldweight(HSSFFont.BOLDWEIGHT_NORMAL);}font.setFontHeightInPoints(fontsize);//加载字体style.setFont(font);style.setBorderTop(HSSFCellStyle.BORDER_THIN);style.setBorderBottom(HSSFCellStyle.BORDER_THIN);style.setBorderLeft(HSSFCellStyle.BORDER_THIN);style.setBorderRight(HSSFCellStyle.BORDER_THIN);return style;
}/*** 设置合并单元格边框*/
private static void setBorderStyle(HSSFSheet sheet, CellRangeAddress region,HSSFWorkbook workbook) {// 合并单元格左边框样式RegionUtil.setBorderLeft(HSSFCellStyle.BORDER_THIN, region, sheet,workbook);// 合并单元格上边框样式RegionUtil.setBorderTop(HSSFCellStyle.BORDER_THIN, region, sheet,workbook);// 合并单元格右边框样式RegionUtil.setBorderRight(HSSFCellStyle.BORDER_THIN, region, sheet,workbook);// 合并单元格下边框样式RegionUtil.setBorderBottom(HSSFCellStyle.BORDER_THIN, region, sheet,workbook);
}/*** 计算日期的某天是星期几*/
public static String dateToWeek(String datetime) {SimpleDateFormat f = new SimpleDateFormat("yyyy-MM-dd");String[] weekDays = { "日", "一", "二", "三", "四", "五", "六" };Calendar cal = Calendar.getInstance(); // 获得一个日历Date datet = null;try {datet = f.parse(datetime);cal.setTime(datet);} catch (ParseException e) {e.printStackTrace();}int w = cal.get(Calendar.DAY_OF_WEEK) - 1; // 指示一个星期中的某天。if (w < 0)w = 0;return weekDays[w];
}
public static void createComplicatedExcel(HttpServletResponse response,String[] headers, List<String[]> excelData,List<String[]> excelEmpData, String title){OutputStream outputStream = null;try {//清空responseresponse.reset();//需要此步骤//设置文件内容下载方式response.setHeader("Content-Disposition","attachment;filename="+toUtf8String(title+".xls"));//new String((title+".xls").getBytes("utf-8"), "iso-8859-1"));//设置以excel方式response.setContentType("application/vnd.ms-excel; charset=UTF-8");// 创建一个 workbook，对应一个Excel文件HSSFWorkbook workbook = new HSSFWorkbook();int sheetSize = 0;if (excelData.size()%60000>0){sheetSize = excelData.size()/60000+1;}else {sheetSize = excelData.size()/60000;}for (int z = 0;z<sheetSize;z++){// 在 workbook 中添加一个 sheet，对应 Excel 文件中的 sheetString sheetName = z*60000 + "-" + (z+1)*60000;if ((z+1)*60000 > excelData.size()){sheetName = z*60000 + "-" + excelData.size();}HSSFSheet sheet = workbook.createSheet("sheet1");//标题样式HSSFCellStyle titleStyle = createCellStyle(workbook,(short)20,true,true);//设置每列的宽度自适应sheet.autoSizeColumn(0);sheet.autoSizeColumn(1);for(int i = 0;i < headers[2].split(",").length;i++) {sheet.setColumnWidth(i+2, 4*256);}sheet.autoSizeColumn(headers[2].split(",").length+2);sheet.autoSizeColumn(headers[2].split(",").length+3);sheet.autoSizeColumn(headers[2].split(",").length+4);sheet.autoSizeColumn(headers[2].split(",").length+5);sheet.autoSizeColumn(headers[2].split(",").length+6);sheet.autoSizeColumn(headers[2].split(",").length+7);sheet.autoSizeColumn(headers[2].split(",").length+8);sheet.autoSizeColumn(headers[2].split(",").length+9);sheet.autoSizeColumn(headers[2].split(",").length+10);//合并单元格 标题//sheet.addMergedRegion(new Region((int)0 , (short) 0, (int)0, (short)(10+headers[2].split(",").length)));CellRangeAddress cr = new CellRangeAddress(0, 0, 0, (int)(10+headers[2].split(",").length));sheet.addMergedRegion(cr);//合并单元格 姓名//sheet.addMergedRegion(new Region((int)1 , (short) 0, (int)2, (short)0));CellRangeAddress cr1 = new CellRangeAddress(1, 2, 0, 0);sheet.addMergedRegion(cr1);//合并单元格 出勤天数//sheet.addMergedRegion(new Region((int)1 , (short)(headers[2].split(",").length+2), (int)1, (short)(headers[2].split(",").length+10)));CellRangeAddress cr2 = new CellRangeAddress(1,1,(int)(headers[2].split(",").length+2),(int)(headers[2].split(",").length+10));sheet.addMergedRegion(cr2);//合并单元格 人名int y = 0;for(int i = 0;i<excelEmpData.size();i++) {sheet.addMergedRegion(new Region((int)(y+3) , (short)0 , (int)(y+4), (short)0));y = y + 2;}//合并单元格 出勤、出差、病事假、公休假、探亲假、婚丧假、生育假、迟到早退、旷工int t = 0;for(int i = 0;i<excelEmpData.size();i++) {sheet.addMergedRegion(new Region((int)(t+3) , (short) (headers[2].split(",").length+2), (int)(t+4), (short)(headers[2].split(",").length+2)));sheet.addMergedRegion(new Region((int)(t+3) , (short) (headers[2].split(",").length+3), (int)(t+4), (short)(headers[2].split(",").length+3)));sheet.addMergedRegion(new Region((int)(t+3) , (short) (headers[2].split(",").length+4), (int)(t+4), (short)(headers[2].split(",").length+4)));sheet.addMergedRegion(new Region((int)(t+3) , (short) (headers[2].split(",").length+5), (int)(t+4), (short)(headers[2].split(",").length+5)));sheet.addMergedRegion(new Region((int)(t+3) , (short) (headers[2].split(",").length+6), (int)(t+4), (short)(headers[2].split(",").length+6)));sheet.addMergedRegion(new Region((int)(t+3) , (short) (headers[2].split(",").length+7), (int)(t+4), (short)(headers[2].split(",").length+7)));sheet.addMergedRegion(new Region((int)(t+3) , (short) (headers[2].split(",").length+8), (int)(t+4), (short)(headers[2].split(",").length+8)));sheet.addMergedRegion(new Region((int)(t+3) , (short) (headers[2].split(",").length+9), (int)(t+4), (short)(headers[2].split(",").length+9)));sheet.addMergedRegion(new Region((int)(t+3) , (short) (headers[2].split(",").length+10), (int)(t+4), (short)(headers[2].split(",").length+10)));t = t + 2;}//合并单元格 备注//sheet.addMergedRegion(new Region((int)(excelEmpData.size()*2+3) , (short)0, (int)(excelEmpData.size()*2+3), (short)(headers[2].split(",").length+10)));CellRangeAddress crbz = new CellRangeAddress((int)(excelEmpData.size()*2+3), (int)(excelEmpData.size()*2+3), 0, (int)(headers[2].split(",").length+10));sheet.addMergedRegion(crbz);//第1行开始-------------------------------------------------------/*Calendar c = Calendar.getInstance();int month = c.get(Calendar.MONTH) + 1; //当前月份int year = c.get(Calendar.YEAR);c.set(Calendar.YEAR, year);c.set(Calendar.MONTH, month-2); //上个月int monthNew = c.get(Calendar.MONTH)+1;int yearNew = c.get(Calendar.YEAR);*/String[] dates = headers[4].split("-");String year = dates[0];String month = dates[1];int monthNew = Integer.parseInt(month);int yearNew = Integer.parseInt(year);//第一行作为标题HSSFRow row0 = sheet.createRow((int) 0);//设置行高row0.setHeight((short)800);// 创建第 i 个单元格HSSFCell createCell = row0.createCell(0);// 给单元格赋值createCell.setCellValue(title);// 设置单元格格式createCell.setCellStyle(titleStyle);//第1行结束-------------------------------------------------------//第2行开始-------------------------------------------------------// 在 sheet 中添加第 2行（表头）HSSFRow row1 = sheet.createRow((int) 1);//表头样式HSSFCellStyle headStyle = createCellStyle(workbook,(short)11,false,true);// 创建第 1 个单元格 姓名HSSFCell row1Cell0 = row1.createCell(0);// 给单元格赋值row1Cell0.setCellValue(headers[0]);// 设置单元格格式row1Cell0.setCellStyle(headStyle);// 创建第 2 个单元格 日期HSSFCell row1Cell1 = row1.createCell(1);// 给单元格赋值row1Cell1.setCellValue(headers[1]);// 设置单元格格式row1Cell1.setCellStyle(headStyle);for(int i = 0;i<headers[2].split(",").length;i++) {//具体日期HSSFCell row1Celli = row1.createCell(i+2);row1Celli.setCellValue(headers[2].split(",")[i]);row1Celli.setCellStyle(headStyle);}//创建第33个单元格 出勤天数HSSFCell row1Cell33 = row1.createCell(headers[2].split(",").length+2);row1Cell33.setCellValue(headers[3]);row1Cell33.setCellStyle(headStyle);//第2行结束-------------------------------------------------------//第3行开始-------------------------------------------------------HSSFRow row2 = sheet.createRow((int) 2);// 创建第 1 个单元格 星期HSSFCell row2Cell1 = row2.createCell(1);// 给单元格赋值row2Cell1.setCellValue("星期");// 设置单元格格式row2Cell1.setCellStyle(headStyle);for(int i = 0; i < headers[2].split(",").length;i++) {String datetime = yearNew+"-"+monthNew+"-"+headers[2].split(",")[i];String week = dateToWeek(datetime);// 创建第 i 个单元格 星期几HSSFCell row2Celli = row2.createCell(i+2);// 给单元格赋值row2Celli.setCellValue(week);// 设置单元格格式row2Celli.setCellStyle(headStyle);}//创建第33个单元格 出勤HSSFCell row2Cell33 = row2.createCell(headers[2].split(",").length+2);row2Cell33.setCellValue("出勤");row2Cell33.setCellStyle(headStyle);//创建第34个单元格 出差HSSFCell row2Cell34 = row2.createCell(headers[2].split(",").length+3);row2Cell34.setCellValue("出差");row2Cell34.setCellStyle(headStyle);//创建第35个单元格 病事假HSSFCell row2Cell35 = row2.createCell(headers[2].split(",").length+4);row2Cell35.setCellValue("病、事假");row2Cell35.setCellStyle(headStyle);//创建第36个单元格 公休假HSSFCell row2Cell36 = row2.createCell(headers[2].split(",").length+5);row2Cell36.setCellValue("公休假");row2Cell36.setCellStyle(headStyle);//创建第37个单元格 探亲假HSSFCell row2Cell37 = row2.createCell(headers[2].split(",").length+6);row2Cell37.setCellValue("探亲假");row2Cell37.setCellStyle(headStyle);//创建第38个单元格 婚丧假HSSFCell row2Cell38 = row2.createCell(headers[2].split(",").length+7);row2Cell38.setCellValue("婚丧假");row2Cell38.setCellStyle(headStyle);//创建第39个单元格 生育假HSSFCell row2Cell39 = row2.createCell(headers[2].split(",").length+8);row2Cell39.setCellValue("生育假");row2Cell39.setCellStyle(headStyle);//创建第40个单元格 迟到、早退HSSFCell row2Cell40 = row2.createCell(headers[2].split(",").length+9);row2Cell40.setCellValue("迟到、早退");row2Cell40.setCellStyle(headStyle);//创建第41个单元格 旷工HSSFCell row2Cell41 = row2.createCell(headers[2].split(",").length+10);row2Cell41.setCellValue("旷工");row2Cell41.setCellStyle(headStyle);//第3行结束-------------------------------------------------------//数据行开始-------------------------------------------------------int w = 0;for(int i = 0; i < excelEmpData.size();i++) {double chuqincount = 0; //出勤天数double chuchaicount = 0; //出差天数double bingshijiacount = 0; //病事假天数double gongxiucount = 0; //公休假天数double tanqincount = 0; //探亲假天数double hunsangcount = 0; //婚丧假天数double shengyucount = 0; //生育假天数double chidaozaotuicount = 0; //迟到早退天数double kuanggongcount = 0; //旷工假天数HSSFRow row4 = sheet.createRow((int) w+3); //第4行HSSFRow row5 = sheet.createRow((int) w+4); //第5行//人名HSSFCell row4Cell0= row4.createCell(0);row4Cell0.setCellValue(excelEmpData.get(i)[0]);row4Cell0.setCellStyle(headStyle);HSSFCell row5Cell0= row5.createCell(0);HSSFCellStyle leftBorderStyle = workbook.createCellStyle();leftBorderStyle.setBorderLeft(HSSFCellStyle.BORDER_THIN);row5Cell0.setCellStyle(leftBorderStyle);//上午HSSFCell row4Cell1= row4.createCell(1);row4Cell1.setCellValue("上午");row4Cell1.setCellStyle(headStyle);//下午HSSFCell row5Cell1= row5.createCell(1);row5Cell1.setCellValue("下午");row5Cell1.setCellStyle(headStyle);//第4行 1号-31号for(int j = 0;j < headers[2].split(",").length;j++) {HSSFCell row4Cellj= row4.createCell(j+2);row4Cellj.setCellStyle(headStyle);row4Cellj.setCellType(Cell.CELL_TYPE_STRING);if(excelData != null && excelData.size()>0) {for(int k = 0; k < excelData.size();k++) {String[] rowData = excelData.get(k);if(rowData[0] != null || !rowData[0].equals("")) {String day = rowData[0].substring(rowData[0].length()-2, rowData[0].length()); //考勤日期String DAY = headers[2].split(",")[j]; //表格里的日期if(Integer.parseInt(day) == Integer.parseInt(DAY)) {if(rowData[2].contains(excelEmpData.get(i)[0])) {if(row4Cellj.getStringCellValue().equals("")) {row4Cellj.setCellValue("△");chidaozaotuicount = chidaozaotuicount + 0.5;}if(row4Cellj.getStringCellValue().equals("√")) {row4Cellj.setCellValue("△");chidaozaotuicount = chidaozaotuicount + 0.5;chuqincount = chuqincount - 0.5;}}else if(rowData[3].contains(excelEmpData.get(i)[0])) {if(row4Cellj.getStringCellValue().equals("")) {row4Cellj.setCellValue("×");kuanggongcount = kuanggongcount + 0.5;}if(row4Cellj.getStringCellValue().equals("√")) {row4Cellj.setCellValue("×");kuanggongcount = kuanggongcount + 0.5;chuqincount = chuqincount - 0.5;}}else if(rowData[4].contains(excelEmpData.get(i)[0])) {if(rowData[1].equals("上午") || rowData[1].equals("全天")) {if(row4Cellj.getStringCellValue().equals("")) {row4Cellj.setCellValue("○");bingshijiacount = bingshijiacount + 0.5;}if(row4Cellj.getStringCellValue().equals("√")) {row4Cellj.setCellValue("○");bingshijiacount = bingshijiacount + 0.5;chuqincount = chuqincount - 0.5;}}else if(rowData[1].equals("下午")) {if(row4Cellj.getStringCellValue().equals("")) {row4Cellj.setCellValue("√");chuqincount = chuqincount + 0.5;}}}else if(rowData[5].contains(excelEmpData.get(i)[0])) {if(row4Cellj.getStringCellValue().equals("")) {row4Cellj.setCellValue("☆");chuchaicount = chuchaicount + 0.5;}if(row4Cellj.getStringCellValue().equals("√")) {row4Cellj.setCellValue("☆");chuchaicount = chuchaicount + 0.5;chuqincount = chuqincount - 0.5;}}else if(rowData[6].contains(excelEmpData.get(i)[0])) {if(row4Cellj.getStringCellValue().equals("")) {row4Cellj.setCellValue("□");gongxiucount = gongxiucount + 0.5;}if(row4Cellj.getStringCellValue().equals("√")) {row4Cellj.setCellValue("□");gongxiucount = gongxiucount + 0.5;chuqincount = chuqincount - 0.5;}}else if(rowData[7].contains(excelEmpData.get(i)[0])) {if(row4Cellj.getStringCellValue().equals("")) {row4Cellj.setCellValue("◇");tanqincount = tanqincount + 0.5;}if(row4Cellj.getStringCellValue().equals("√")) {row4Cellj.setCellValue("◇");tanqincount = tanqincount + 0.5;chuqincount = chuqincount - 0.5;}}else if(rowData[8].contains(excelEmpData.get(i)[0])) {if(row4Cellj.getStringCellValue().equals("")) {row4Cellj.setCellValue("▲");hunsangcount = hunsangcount + 0.5;}if(row4Cellj.getStringCellValue().equals("√")) {row4Cellj.setCellValue("▲");hunsangcount = hunsangcount + 0.5;chuqincount = chuqincount - 0.5;}}else if(rowData[9].contains(excelEmpData.get(i)[0])) {if(row4Cellj.getStringCellValue().equals("")) {row4Cellj.setCellValue("▼");shengyucount = shengyucount + 0.5;}if(row4Cellj.getStringCellValue().equals("√")) {row4Cellj.setCellValue("▼");shengyucount = shengyucount + 0.5;chuqincount = chuqincount - 0.5;}}else {if(row4Cellj.getStringCellValue().equals("")) {row4Cellj.setCellValue("√");chuqincount = chuqincount + 0.5;}}}}}}}// 第5行 1号-31号for(int j = 0;j < headers[2].split(",").length;j++) {HSSFCell row5Cellj= row5.createCell(j+2);row5Cellj.setCellStyle(headStyle);row5Cellj.setCellType(Cell.CELL_TYPE_STRING);if(excelData != null && excelData.size()>0) {for(int k = 0; k < excelData.size();k++) {String[] rowData = excelData.get(k);if(rowData[0] != null || !rowData[0].equals("")) {String day = rowData[0].substring(rowData[0].length()-2, rowData[0].length()); //考勤日期String DAY = headers[2].split(",")[j]; //表格里的日期if(Integer.parseInt(day) == Integer.parseInt(DAY)) {if(rowData[2].contains(excelEmpData.get(i)[0])) {if(row5Cellj.getStringCellValue().equals("")) {row5Cellj.setCellValue("△");chidaozaotuicount = chidaozaotuicount + 0.5;}if(row5Cellj.getStringCellValue().equals("√")) {row5Cellj.setCellValue("△");chidaozaotuicount = chidaozaotuicount + 0.5;chuqincount = chuqincount - 0.5;}}else if(rowData[3].contains(excelEmpData.get(i)[0])) {if(row5Cellj.getStringCellValue().equals("")) {row5Cellj.setCellValue("×");kuanggongcount = kuanggongcount + 0.5;}if(row5Cellj.getStringCellValue().equals("√")) {row5Cellj.setCellValue("×");kuanggongcount = kuanggongcount + 0.5;chuqincount = chuqincount - 0.5;}}else if(rowData[4].contains(excelEmpData.get(i)[0])) {if(rowData[1].equals("下午") || rowData[1].equals("全天")) {if(row5Cellj.getStringCellValue().equals("")) {row5Cellj.setCellValue("○");bingshijiacount = bingshijiacount + 0.5;}if(row5Cellj.getStringCellValue().equals("√")) {row5Cellj.setCellValue("○");bingshijiacount = bingshijiacount + 0.5;chuqincount = chuqincount - 0.5;}}else if(rowData[1].equals("上午")) {if(row5Cellj.getStringCellValue().equals("")) {row5Cellj.setCellValue("√");chuqincount = chuqincount + 0.5;}}}else if(rowData[5].contains(excelEmpData.get(i)[0])) {if(row5Cellj.getStringCellValue().equals("")) {row5Cellj.setCellValue("☆");chuchaicount = chuchaicount + 0.5;}if(row5Cellj.getStringCellValue().equals("√")) {row5Cellj.setCellValue("☆");chuchaicount = chuchaicount + 0.5;chuqincount = chuqincount - 0.5;}}else if(rowData[6].contains(excelEmpData.get(i)[0])) {if(row5Cellj.getStringCellValue().equals("")) {row5Cellj.setCellValue("□");gongxiucount = gongxiucount + 0.5;}if(row5Cellj.getStringCellValue().equals("√")) {row5Cellj.setCellValue("□");gongxiucount = gongxiucount + 0.5;chuqincount = chuqincount - 0.5;}}else if(rowData[7].contains(excelEmpData.get(i)[0])) {if(row5Cellj.getStringCellValue().equals("")) {row5Cellj.setCellValue("◇");tanqincount = tanqincount + 0.5;}if(row5Cellj.getStringCellValue().equals("√")) {row5Cellj.setCellValue("◇");tanqincount = tanqincount + 0.5;chuqincount = chuqincount - 0.5;}}else if(rowData[8].contains(excelEmpData.get(i)[0])) {if(row5Cellj.getStringCellValue().equals("")) {row5Cellj.setCellValue("▲");hunsangcount = hunsangcount + 0.5;}if(row5Cellj.getStringCellValue().equals("√")) {row5Cellj.setCellValue("▲");hunsangcount = hunsangcount + 0.5;chuqincount = chuqincount - 0.5;}}else if(rowData[9].contains(excelEmpData.get(i)[0])) {if(row5Cellj.getStringCellValue().equals("")) {row5Cellj.setCellValue("▼");shengyucount = shengyucount + 0.5;}if(row5Cellj.getStringCellValue().equals("√")) {row5Cellj.setCellValue("▼");shengyucount = shengyucount + 0.5;chuqincount = chuqincount - 0.5;}}else {if(row5Cellj.getStringCellValue().equals("")) {row5Cellj.setCellValue("√");chuqincount = chuqincount + 0.5;}}}}}}}//出勤 HSSFCell row4Cellchuqin= row4.createCell(headers[2].split(",").length+2);row4Cellchuqin.setCellType(Cell.CELL_TYPE_NUMERIC);row4Cellchuqin.setCellValue(chuqincount);row4Cellchuqin.setCellStyle(headStyle);//出差 HSSFCell row4Cellchuchai= row4.createCell(headers[2].split(",").length+3);row4Cellchuchai.setCellType(Cell.CELL_TYPE_NUMERIC);row4Cellchuchai.setCellValue(chuchaicount);row4Cellchuchai.setCellStyle(headStyle);//病事假 HSSFCell row4Cellbingshijia= row4.createCell(headers[2].split(",").length+4);row4Cellbingshijia.setCellType(Cell.CELL_TYPE_NUMERIC);row4Cellbingshijia.setCellValue(bingshijiacount);row4Cellbingshijia.setCellStyle(headStyle);//公休假 HSSFCell row4Cellgongxiu= row4.createCell(headers[2].split(",").length+5);row4Cellgongxiu.setCellType(Cell.CELL_TYPE_NUMERIC);row4Cellgongxiu.setCellValue(gongxiucount);row4Cellgongxiu.setCellStyle(headStyle);//探亲假 HSSFCell row4Celltanqin= row4.createCell(headers[2].split(",").length+6);row4Celltanqin.setCellType(Cell.CELL_TYPE_NUMERIC);row4Celltanqin.setCellValue(tanqincount);row4Celltanqin.setCellStyle(headStyle);//婚丧假 HSSFCell row4Cellhunsang= row4.createCell(headers[2].split(",").length+7);row4Cellhunsang.setCellType(Cell.CELL_TYPE_NUMERIC);row4Cellhunsang.setCellValue(hunsangcount);row4Cellhunsang.setCellStyle(headStyle);//生育假 HSSFCell row4Cellshengyu= row4.createCell(headers[2].split(",").length+8);row4Cellshengyu.setCellType(Cell.CELL_TYPE_NUMERIC);row4Cellshengyu.setCellValue(shengyucount);row4Cellshengyu.setCellStyle(headStyle);//迟到早退 HSSFCell row4Cellchidaozaotui= row4.createCell(headers[2].split(",").length+9);row4Cellchidaozaotui.setCellType(Cell.CELL_TYPE_NUMERIC);row4Cellchidaozaotui.setCellValue(chidaozaotuicount);row4Cellchidaozaotui.setCellStyle(headStyle);//旷工 HSSFCell row4Cellkuanggong= row4.createCell(headers[2].split(",").length+10);row4Cellkuanggong.setCellType(Cell.CELL_TYPE_NUMERIC);row4Cellkuanggong.setCellValue(kuanggongcount);row4Cellkuanggong.setCellStyle(headStyle);//为没有右边框的格子设置右边框HSSFCellStyle rightBorderStyle = workbook.createCellStyle();rightBorderStyle.setBorderRight(HSSFCellStyle.BORDER_THIN);//出勤 HSSFCell row5Cellchuqin= row5.createCell(headers[2].split(",").length+2);row5Cellchuqin.setCellStyle(rightBorderStyle);//出差 HSSFCell row5Cellchuchai= row5.createCell(headers[2].split(",").length+3);row5Cellchuchai.setCellStyle(rightBorderStyle);//病事假 HSSFCell row5Cellbingshijia= row5.createCell(headers[2].split(",").length+4);row5Cellbingshijia.setCellStyle(rightBorderStyle);//公休假 HSSFCell row5Cellgongxiu= row5.createCell(headers[2].split(",").length+5);row5Cellgongxiu.setCellStyle(rightBorderStyle);//探亲假 HSSFCell row5Celltanqin= row5.createCell(headers[2].split(",").length+6);row5Celltanqin.setCellStyle(rightBorderStyle);//婚丧假 HSSFCell row5Cellhunsang= row5.createCell(headers[2].split(",").length+7);row5Cellhunsang.setCellStyle(rightBorderStyle);//生育假 HSSFCell row5Cellshengyu= row5.createCell(headers[2].split(",").length+8);row5Cellshengyu.setCellStyle(rightBorderStyle);//迟到早退 HSSFCell row5Cellchidaozaotui= row5.createCell(headers[2].split(",").length+9);row5Cellchidaozaotui.setCellStyle(rightBorderStyle);//旷工 HSSFCell row5Cellkuanggong= row5.createCell(headers[2].split(",").length+10);row5Cellkuanggong.setCellStyle(rightBorderStyle);w = w + 2;}//数据行结束----------------------------------------------------------//备注行开始----------------------------------------------------------HSSFRow rowbz = sheet.createRow((int) excelEmpData.size()*2+3); //备注行HSSFCell rowbzCell0= rowbz.createCell(0);rowbzCell0.setCellValue("备注：\"√\"出勤 \"△\"迟到、早退 \"×\"旷工 \"☆\"出差 \"○\"病、事假 \"□\"公休假 \"◇\"探亲假 \"▲\"婚丧假 \"▼\"生育假");HSSFCellStyle bzStyle = createCellStyle(workbook,(short)11,false,false);rowbzCell0.setCellStyle(bzStyle);//备注行结束----------------------------------------------------------//设置合并单元格边框 要放在最后 不然createRow()会覆盖已设置的边框setBorderStyle(sheet,cr, workbook);setBorderStyle(sheet,cr1, workbook);setBorderStyle(sheet,cr2, workbook);setBorderStyle(sheet,crbz, workbook);}// 创建输出流，并将 Excel 保存到本地outputStream = response.getOutputStream();// 将 workbook 写入输出流中workbook.write(outputStream);} catch (Exception e) {e.printStackTrace();} finally {try {// 关闭 outputStreamif(outputStream != null) {outputStream.flush();outputStream.close();}} catch (IOException e) {e.printStackTrace();}}}这里先建议用excel画个空表格 然后照着空表格数行数和列数，这样创建行和列的时候不会乱，创建的行和列index从0开始数
后面的出勤、出差等天数统计看需求情况酌情增删就可以
打完收工！
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