在Controller中设置：
@RequestMapping("/redir")
public String redir(Model model, RedirectAttributes ra) {
ra.addFlashAttribute("test", "测试数据");
return "redirect:/user/users";
}
在jsp中使用el表达式接收：
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme() + "://"
+ request.getServerName() + ":" + request.getServerPort()
+ path + "/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>用户列表</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<link rel="stylesheet" type="text/css" href="<%=basePath %>resources/css/main.css">
</head>
<body>
${test }
<br />
</body>
</html>
时间： 2024-11-09 05:47:08