📄 upload.jsp
字号:
<%@ page contentType="text/html; charset=UTF-8"%>
<%@ page language="java"%>
<%@ page import="ajax.upload.MonitoredDiskFileItemFactory"%>
<%@ page import="ajax.upload.UploadListener"%>
<%@ page import="org.apache.commons.fileupload.FileItem"%>
<%@ page import="org.apache.commons.fileupload.FileItemFactory"%>
<%@ page import="org.apache.commons.fileupload.FileUploadException"%>
<%@ page import="org.apache.commons.fileupload.servlet.ServletFileUpload"%>
<%
//创建一个上传监听器类，第二个参数是为了演示效果设置的等待时间，正式应用时传入0
UploadListener listener = new UploadListener(request, 50);
//创建磁盘存储文件Item工厂
FileItemFactory factory = new MonitoredDiskFileItemFactory(listener);
//创建新的文件上传处理类
ServletFileUpload upload = new ServletFileUpload(factory);
try {
upload.parseRequest(request); //处理请求
//这里可以进一步将文件保存在硬盘或数据库中
} catch (FileUploadException e) {
e.printStackTrace();
}
%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>文件上传</title>
</head>
<body>
文件成功上传。
</body>
</html>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -