HttpSession request.getSession(false) [英] HttpSession request.getSession(false)

问题描述

我有问题.在玻璃鱼的servlet中，我调用方法request.getSession(false).它应该return null.但是，总会有一个session返回. 此外，如果我invalidate在调用getSession(false)之前的session-returns null.这意味着其他东西会创建session！ 那会是什么呢? servlet从.jsp页面重定向.我在用玻璃鱼.

I have a problem. In my servlet in glassfish I call the method request.getSession(false). It should return null. But instead there is always a session returned. Moreover, if I invalidate the session right before the call to getSession(false) - it returns null. It means something else creates the session! What could that be? The servlet is redirected from the .jsp page. I am using the glassfish.

推荐答案

您是否已在JSP中禁用了会话?在您的jsp顶部:

Have you disabled the session in JSP? At the top of your jsp:

<%@ page language="java" session="false"%>

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