HSSFWorkbook导出Excel
HSSFWorkbook导出Excel
import org.apache.poi.hssf.usermodel.HSSFCell;
import org.apache.poi.hssf.usermodel.HSSFCellStyle;
import org.apache.poi.hssf.usermodel.HSSFFont;
import org.apache.poi.hssf.usermodel.HSSFRichTextString;
import org.apache.poi.hssf.usermodel.HSSFRow;
import org.apache.poi.hssf.usermodel.HSSFSheet;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.hssf.util.Region;
public String dc_Mxbb(){
OutputStream outputStream=null;
String ny = getServletRequest().getParameter("ny1");
List list = bbttService.dc_Bzmx(ny);
try{
HSSFWorkbook workbook = new HSSFWorkbook(); // 创建一个Excel文件
//cell_Style样式 标题
HSSFCellStyle cell_Style = (HSSFCellStyle) workbook .createCellStyle(); // // 普通单元格样式
cell_Style.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER); // 上下居中
cell_Style.setAlignment(HSSFCellStyle.ALIGN_CENTER); // 左右居中
HSSFFont font = workbook.createFont(); //字体
font.setFontName("宋体"); //字体样式
font.setFontHeightInPoints((short) 18); // 字体大小
font.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD); // 加粗
cell_Style.setFont(font);
//cell_Style1样式 用于年月
HSSFCellStyle cell_Style1 = (HSSFCellStyle) workbook .createCellStyle();
cell_Style1.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);
cell_Style1.setAlignment(HSSFCellStyle.ALIGN_CENTER);
HSSFFont font1 = workbook.createFont();
font1.setFontHeightInPoints((short) 10);
font1.setFontName("宋体");
cell_Style1.setFont(font1);
//cell_Style2样式 用于表头
HSSFCellStyle cell_Style2 = (HSSFCellStyle) workbook .createCellStyle();
cell_Style2.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);
cell_Style2.setAlignment(HSSFCellStyle.ALIGN_CENTER);
cell_Style2.setBorderBottom(HSSFCellStyle.BORDER_THIN);
cell_Style2.setBorderLeft(HSSFCellStyle.BORDER_THIN);
cell_Style2.setBorderRight(HSSFCellStyle.BORDER_THIN);
cell_Style2.setBorderTop(HSSFCellStyle.BORDER_THIN);
HSSFFont font2 = workbook.createFont();
font2.setFontHeightInPoints((short) 11);
font2.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD); // 加粗
font2.setFontName("宋体");
cell_Style2.setFont(font2);
//cell_Style3样式 用于数据样式
HSSFCellStyle cell_Style3 = (HSSFCellStyle) workbook .createCellStyle();
cell_Style3.setAlignment(HSSFCellStyle.ALIGN_CENTER);
cell_Style3.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);
cell_Style3.setBorderBottom(HSSFCellStyle.BORDER_THIN);
cell_Style3.setBorderLeft(HSSFCellStyle.BORDER_THIN);
cell_Style3.setBorderRight(HSSFCellStyle.BORDER_THIN);
cell_Style3.setBorderTop(HSSFCellStyle.BORDER_THIN);
HSSFFont font3 = workbook.createFont();
font3.setFontHeightInPoints((short) 11);
font3.setFontName("宋体");
cell_Style3.setFont(font3);
/**
*公务员医疗费统筹补助明细统计表 sheet
* */
HSSFSheet sheet = workbook.createSheet("医疗费统筹补助明细清单"); // 创建一个Excel的Sheet
sheet.setColumnWidth(0, 1500); // 设置列宽
sheet.setColumnWidth(1, 12000);
sheet.setColumnWidth(2, 10000);
sheet.setColumnWidth(3, 7000);
sheet.setColumnWidth(4, 3000);
sheet.setColumnWidth(5, 3000);
sheet.setColumnWidth(6, 3000);
sheet.setColumnWidth(7, 3000);
sheet.setColumnWidth(8, 3000);
sheet.setColumnWidth(9, 3000);
HSSFRow row0 = sheet.createRow(0); //// 创建第一行
HSSFCell c0 = row0.createCell(0); //// 创建第一列
c0.setCellValue(new HSSFRichTextString("明细清单")); //标题
c0.setCellStyle(cell_Style);
//第2行年月
HSSFRow row1 = sheet.createRow(1);
HSSFCell c1 = row1.createCell(0);
c1.setCellValue(new HSSFRichTextString(ny.substring(0, 4)) +"年"+new HSSFRichTextString(ny.substring(4, 6))+"月");
c1.setCellStyle(cell_Style1);
// row1.setHeight((short)400);
// 第3行 留白，需求变更时，修改方便
HSSFRow row2 = sheet.createRow(2);
HSSFCell c21 = row2.createCell(1);
c21.setCellValue(new HSSFRichTextString(""));
c21.setCellStyle(cell_Style1);
// row2.setHeight((short)400); //设置行高
//第四行--表头
HSSFRow row3 = sheet.createRow(3);
HSSFCell c30= row3.createCell(0);
c30.setCellValue(new HSSFRichTextString("序号"));
c30.setCellStyle(cell_Style2);
HSSFCell c31 = row3.createCell(1);
c31.setCellValue(new HSSFRichTextString("单位名称"));
c31.setCellStyle(cell_Style2);
HSSFCell c32 = row3.createCell(2);
c32.setCellValue(new HSSFRichTextString("开户银行"));
c32.setCellStyle(cell_Style2);
HSSFCell c33 = row3.createCell(3);
c33.setCellValue(new HSSFRichTextString("银行账号"));
c33.setCellStyle(cell_Style2);
HSSFCell c34 = row3.createCell(4);
c34.setCellValue(new HSSFRichTextString("总计"));
c34.setCellStyle(cell_Style2);
HSSFCell c35 = row3.createCell(5);
c35.setCellValue(new HSSFRichTextString("在职"));
c35.setCellStyle(cell_Style2);
row3.createCell(6).setCellStyle(cell_Style2);
HSSFCell c37 = row3.createCell(7);
c37.setCellValue(new HSSFRichTextString("退休"));
c37.setCellStyle(cell_Style2);
row3.createCell(8).setCellStyle(cell_Style2);
HSSFCell c39 = row3.createCell(9);
c39.setCellValue(new HSSFRichTextString("家床"));
c39.setCellStyle(cell_Style2);
row3.setHeight((short)400); //设置行高
//第5行
HSSFRow row4 = sheet.createRow(4);
HSSFCell c45 = row4.createCell(5);
c45.setCellValue(new HSSFRichTextString("住院"));
c45.setCellStyle(cell_Style2);
HSSFCell c46= row4.createCell(6);
c46.setCellValue(new HSSFRichTextString("门诊大病"));
c46.setCellStyle(cell_Style2);
HSSFCell c47 = row4.createCell(7);
c47.setCellValue(new HSSFRichTextString("住院"));
c47.setCellStyle(cell_Style2);
HSSFCell c48 = row4.createCell(8);
c48.setCellValue(new HSSFRichTextString("门诊大病"));
c48.setCellStyle(cell_Style2);
row4.createCell(0).setCellStyle(cell_Style2);
row4.createCell(1).setCellStyle(cell_Style2);
row4.createCell(2).setCellStyle(cell_Style2);
row4.createCell(3).setCellStyle(cell_Style2);
row4.createCell(4).setCellStyle(cell_Style2);
row4.createCell(9).setCellStyle(cell_Style2);
row4.setHeight((short)400);
//第6行 表格数据统一样式 cell_Style3
int i=0;
for(bbtjDTO mx : list){
HSSFRow row5 = sheet.createRow(5+i);
// String xh=String.valueOf(i+1);
HSSFCell c50 = row5.createCell(0);
c50.setCellValue(new HSSFRichTextString(mx.getXh())); //序号
c50.setCellStyle(cell_Style3);
HSSFCell c51 = row5.createCell(1);
c51.setCellValue(new HSSFRichTextString(mx.getDwmc()) ); //单位名称
c51.setCellStyle(cell_Style3);
HSSFCell c52= row5.createCell(2);
c52.setCellValue(new HSSFRichTextString(mx.getKhyh() )); //开户银行
c52.setCellStyle(cell_Style3);
HSSFCell c53= row5.createCell(3);
c53.setCellValue(new HSSFRichTextString(mx.getYhzh())); //银行账户
c53.setCellStyle(cell_Style3);
HSSFCell c54 = row5.createCell(4);
c54.setCellValue(new HSSFRichTextString( String.valueOf( mx.getYbbhdje() ) )); //合计
c54.setCellStyle(cell_Style3);
HSSFCell c55= row5.createCell(5);
c55.setCellValue(new HSSFRichTextString( String.valueOf(mx.getZz_zy_bzje()) )); // 在职-住院
c55.setCellStyle(cell_Style3);
HSSFCell c56 = row5.createCell(6);
c56.setCellValue(new HSSFRichTextString(String.valueOf(mx.getZz_mz_dbbzje() ))); //在职--门诊大病
c56.setCellStyle(cell_Style3);
HSSFCell c57 = row5.createCell(7);
c57.setCellValue(new HSSFRichTextString(String.valueOf( mx.getTx_zy_bzje()))); //退休--住院
c57.setCellStyle(cell_Style3);
HSSFCell c58 = row5.createCell(8);
c58.setCellValue(new HSSFRichTextString(String.valueOf(mx.getTx_mz_dbbzje() ))); //退休--门诊大病
c58.setCellStyle(cell_Style3);
HSSFCell c59 = row5.createCell(9);
c59.setCellValue(new HSSFRichTextString(String.valueOf(mx.getJc_bzje() ))); //家床
c59.setCellStyle(cell_Style3);
// row5.setHeight((short)500);
i++;
}
//合并单元格: Region region1 = new Region(0, (short) 0, 0, (short) 6);
//参数1：行号 参数2：起始列号 参数3：行号 参数4：终止列号
Region region0 = new Region(0, (short)0, 0, (short)9);
Region region1 = new Region(1, (short)0, 1, (short)9);
Region region2 = new Region(2, (short)0, 2, (short)9);
Region region3 = new Region(3, (short)0,4, (short)0);
Region region4 = new Region(3, (short)1, 4, (short)1);
Region region5 = new Region(3, (short)2, 4, (short)2);
Region region6 = new Region(3, (short)3, 4, (short)3);
Region region7 = new Region(3, (short)4, 4, (short)4);
Region region8 = new Region(3, (short)5, 3, (short)6);
Region region9 = new Region(3, (short)7, 3, (short)8);
Region region10 = new Region(3, (short)9, 4, (short)9);
sheet.addMergedRegion(region0);
sheet.addMergedRegion(region1);
sheet.addMergedRegion(region2);
sheet.addMergedRegion(region3);
sheet.addMergedRegion(region4);
sheet.addMergedRegion(region5);
sheet.addMergedRegion(region6);
sheet.addMergedRegion(region7);
sheet.addMergedRegion(region8);
sheet.addMergedRegion(region9);
sheet.addMergedRegion(region10);
outputStream = this.getServletResponse().getOutputStream();
this.getServletResponse().setHeader("Content-Type","application/vnd.ms-excel;charset=UTF-8");
//导出Excel文件名
this.getServletResponse().setHeader("Content-Disposition", "attachment; filename="+ java.net.URLEncoder.encode("明细统计表.xls","UTF-8"));
workbook.write(outputStream);
} catch (Exception e) {
e.printStackTrace();
}finally{
if(outputStream != null){
System.gc();
try {
outputStream.flush();
//outputStream.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
return null;
}
}