文件下载

文件下载 部分核心代码
List vos = assetsPackageListServiceImpl.findList(requestVo);
if (vos != null) {
HSSFWorkbook workbook = assetsPackageListServiceImpl.exportExcel(vos);
String filename = “Asset_package_export”;
String name =filename + “-EXCEL.xls”;
servletRes.setCharacterEncoding(“UTF-8”);
out = servletRes.getOutputStream();
servletRes.setHeader(“Content-Disposition”,
“attachment;filename=” + new String(name.getBytes(“UTF-8”), “UTF-8”));
servletRes.setContentType(“application/msexcel;charset=UTF-8”);
workbook.write(out);
out.flush();