无状态Spring MVC [英] Stateless Spring MVC

问题描述

我目前正在阅读《 Spring in Action 3rd Edition》，并一直在尝试使用Spring MVC. 一切正常，直到我尝试将示例Web应用程序移植"到无状态Web应用程序.

Im currently reading Spring in Action 3rd edition, and have been experimenting with Spring MVC. Everything works well, until i tried to 'port' my example webapp to a stateless webapp.

要确定是否创建了会话对象，我在/* URL映射上放置了一个调试servlet过滤器，该过滤器仅打印出req.getSession(false)，并继续执行链.

To determine whether a session object is created, i placed a debugging servlet filter on /* URL mapping, which just print out the req.getSession(false), and continue the chain.

我尝试更改所有控制器的作用域以请求幼稚，但是当然，会话仍在将模型绑定到表单的页面/控制器上创建. 我不知道如何实现无状态Spring MVC?到目前为止，我还不了解有关此问题的教程.

I tried changing all of my controllers' scope to request out naiveness, but of course, session is still created on a page/controller that binds the model to the form. I wonder how to achieve stateless Spring MVC ? Im out of luck for tutorials on this matter so far.

推荐答案

确保所有JSP都使用

<%@page session="false" %>

否则，将在执行JSP后立即创建会话.

else a session will be created as soon as a JSP is executed.

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