获取tomcat session方法

2025-04-25 00:03:31

1、OS版本

2、java版本1.8.0_241

3、tomcat能够正常启动

4、确保页面能够正常访问

5、进入到tomcat工程目录

6、加入如下内容<%@ page language="门钙蹲茌java" import="ja即枢潋雳va.util.*" pageEncoding="UTF-8"%><%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>My JSP 'index.jsp' starting page</title> <meta http-equiv="pragma" content="no-cache"> <meta http-equiv="cache-control" content="no-cache"> <meta http-equiv="expires" content="0"> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> <meta http-equiv="description" content="This is my page">  </head> <body> SessionID:<%=session.getId()%> <BR> SessionIP:<%=request.getServerName()%> <BR> SessionPort:<%=request.getServerPort()%> <% out.println("This is Tomcat Server 11111"); %> </body></html>

7、重启tomcat

8、刷新，sessinid出现了

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