通过JSP生成WORD文档后，如何取得文档的保存路径？

Question

通过JSP生成WORD文档时，会出现保存对话框，怎样取得保存文档的全路径？谢谢

Answer 1

给你看看我以前servlet导出Excel的例子，public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
request.setCharacterEncoding("gbk");
EmployeeVo employeeVo=new EmployeeVo();
 //»ñÈ¡Ô±¹¤±àºÅ
 employeeVo.setEmpCode(request.getParameter("empCode"));
 System.out.println("ÄãÒªµ¼³öµÄÔ±¹¤±àºÅΪ:"+request.getParameter("empCode"));
         //»ñÈ¡Ô±¹¤ÐÕÃû
 employeeVo.setEmpName(request.getParameter("empName"));

//³õʼ»¯Service
        IEmployeeManageBs service=new EmployeeManageBs();
        //µôÓÃService
        List employeeList=service.queryByCondition(employeeVo);
        // ÓÃÈÕÆÚ¹¹½¨Êä³öÎļþÃû³Æ
        SimpleDateFormat sd = new SimpleDateFormat("yyyy-MM-dd");
        String date = sd.format(new Date());
        String excelName = "Ô±¹¤ÐÅÏ¢_" + date + ".xls";
        // ½â¾öµ¼³öÔ±¹¤Êý¾Ýʱºº×ÖÂÒÂëÎÊÌâ
        excelName = new String(excelName.getBytes(), "iso8859-1");
        // Ñ¡ÔñµØÖ·µã»÷±£´æ»òÕßÖ±½Óµã»÷²é¿´
        response.setContentType("application/vnd.ms-excel");
        response.addHeader("Content-Disposition", "attachment; filename=\""+ excelName + "\"");
        OutputStream os = response.getOutputStream();
        //ÀûÓÃOutputStream´´½¨WritableWorkbook¶ÔÏó
        WritableWorkbook wwb = Workbook.createWorkbook(os);
        //ÉèÖÃ×ÖÌå ¡¢ÑÕÉ« ¡¢´óС
        WritableFont font1=new WritableFont(WritableFont.TIMES,11,WritableFont.BOLD,false,
         UnderlineStyle.NO_UNDERLINE,Colour.GREEN); 
WritableFont font2=new WritableFont(WritableFont.TIMES,18,WritableFont.BOLD); 
WritableFont font3=new WritableFont(WritableFont.ARIAL,9,WritableFont.BOLD);
WritableFont font4=new WritableFont(WritableFont.TIMES,11,WritableFont.BOLD,false,
UnderlineStyle.NO_UNDERLINE,Colour.RED);
WritableCellFormat format1=new WritableCellFormat(font1);
WritableCellFormat format2=new WritableCellFormat(font2);
WritableCellFormat format3=new WritableCellFormat(font3);
WritableCellFormat format4=new WritableCellFormat(font4);
try {
//°Ñˮƽ¶ÔÆ뷽ʽָ¶¨Îª¾ÓÖÐ
format1.setAlignment(jxl.format.Alignment.CENTRE);
format2.setAlignment(jxl.format.Alignment.CENTRE);
format3.setAlignment(jxl.format.Alignment.CENTRE);
format4.setAlignment(jxl.format.Alignment.CENTRE);
} catch (WriteException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
// Éú³ÉÃûΪ"Ô±¹¤ÐÅÏ¢"µÄ¹¤×÷±í£¬²ÎÊý0±íʾÕâÊǵÚÒ»Ò³
WritableSheet sheet=wwb.createSheet("Ô±¹¤ÐÅÏ¢",0);
//ÉèÖõ¥Ôª±í¸ñµÄ¿í¶ÈΪ£º13
sheet.setColumnView(0,13);
sheet.setColumnView(1,13);
sheet.setColumnView(2,13);
sheet.setColumnView(3,13);
sheet.setColumnView(4,15);
sheet.setColumnView(5,15);
sheet.setColumnView(6,15);
sheet.setColumnView(7,13);
sheet.setColumnView(8,13);
sheet.setColumnView(9,13);
try {
//ºÏ²¢µ¥Ôª±í¸ñ
sheet.mergeCells(0,0,9,0);
//Ïò±í¸ñÀï²åÈëÊý¾Ý ²¢ÉèÖà formatÊôÐÔ
//ÔÚLabel¶ÔÏóµÄ¹¹ÔìÖ®ÖÐÖ¸Ãûµ¥Ôª¸ñλÖÃÊǵÚÒ»ÁеÚÒ»ÐÐ(0,0)
Label label1 = new Label(0, 0, "Ô±¹¤ÐÅÏ¢±í",format2);
Label label2 = new Label(0, 1, "¹¤ºÅ",format4);
Label label3 = new Label(1, 1, "ÐÕÃû",format1);
Label label4 = new Label(2, 1, "ÐÔ±ð",format1);
Label label14 = new Label(3, 1, "ÄêÁä",format1);
Label label15 = new Label(4, 1, "µç»°",format1);
Label label16 = new Label(5, 1, "ÊÖ»ú",format1);
Label label17 = new Label(6, 1, "Óʼþ",format1);
Label label18 = new Label(7, 1, "ѧÀú",format1);
Label label19 = new Label(8, 1, "µØÖ·",format1);
Label label20 = new Label(9, 1, "״̬",format1);
// ½«¶¨ÒåºÃµÄµ¥Ôª¸ñÌí¼Óµ½¹¤×÷±íÖÐ
sheet.addCell(label1);
sheet.addCell(label2);
sheet.addCell(label3);
sheet.addCell(label4);
sheet.addCell(label14);
sheet.addCell(label15);
sheet.addCell(label16);
sheet.addCell(label17);
sheet.addCell(label18);
sheet.addCell(label19);
sheet.addCell(label20);
EmployeeVo[] empVo=new EmployeeVo[employeeList.size()];
for (int i = 0; i <employeeList.size(); i++){
empVo[i] =(EmployeeVo) employeeList.get(i);
Label label5 = new Label(0,i+2,""+empVo[i].getEmpCode(),format4);
sheet.addCell(label5);
Label label6=new Label(1,i+2,""+empVo[i].getEmpName(),format3);
sheet.addCell(label6);
Label label7=new Label(2,i+2,"1".equals(empVo[i].getEmpSex())?"ÄÐ":"Å®",format3);
sheet.addCell(label7);
jxl.write.Number label8=new jxl.write.Number(3,i+2,empVo[i].getEmpAge(),format3);
sheet.addCell(label8);
Label label9=new Label(4,i+2,""+empVo[i].getEmpPhone(),format3);
sheet.addCell(label9);
Label label10=new Label(5,i+2,""+empVo[i].getEmpMobile(),format3);
sheet.addCell(label10);
Label label11 = new Label(6,i+2,""+empVo[i].getEmpEmail(),format3);
sheet.addCell(label11);
Label label12=new Label(7,i+2,""+empVo[i].getEmpDegree(),format3);
sheet.addCell(label12);
Label label13=new Label(8,i+2,""+empVo[i].getEmpAddress(),format3);
sheet.addCell(label13);
Label label21=new Label(9,i+2,"1".equals(empVo[i].getEmpState())?"ÔÚÖ°":"ÀëÖ°",format3);
sheet.addCell(label21);

}
System.out.println("´´½¨³É¹¦");
// Ð´ÈëÊý¾Ý²¢¹Ø±ÕÎļþ
wwb.write();
wwb.close();
} catch (RowsExceededException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (WriteException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}



}
希望对你有帮助