【发布时间】:2015-07-06 17:45:30
【问题描述】:
我有以下生成excel报告的方法:
@RequestMapping(value = "/class/{classid}/absent/getstudentreport", method = RequestMethod.GET)
public void studentreport(@PathVariable String classid, HttpServletResponse response) {
Workbook workBook = studentDetailService.getStudentActivityReport(new Long(classid)); //DAO call
try {
writeReport(workBook,response);
} catch (Exception e) {
e.printStackTrace();
}
}
writeReport 包含以下内容:
private void writeReport(Workbook workBook,HttpServletResponse response) throws IOException {
response.setContentType("application/vnd.ms-excel; charset=cp1252");
response.setHeader("Content-Disposition", "attachment; filename=\"");
response.setHeader("Content-Disposition", "attachment; filename=\"");
response.setHeader("Expires", "0");
response.setHeader("Cache-Control", "must-revalidate, post-check=0, pre-check=0");
response.setHeader("Pragma", "public");
OutputStream sOutputStream = response.getOutputStream();
workBook.write(sOutputStream);
sOutputStream.flush();
}
每次我点击网址时:
http://localhost:8087/class/123/absent/getstudentreport
它正在下载带有 getstudentreport.xls 的报告,我想更改报告名称,如下所示: student_absent_mm_dd_yy_hh_mm_ss.xls 其中(mm,dd,yy 分别是月、日和年,hh,mm,ss 是小时分和秒)
我该怎么做。请帮忙。提前致谢。
【问题讨论】:
标签: java excel file rest report