无法删除的cookie JSESSIONID [英] Can't remove JSESSIONID cookie

问题描述

我使用了HttpServletRequest和响应一个Spring控制器删除的cookie。

I am using a Spring controller with a HttpServletRequest and response to remove cookies.

当我需要删除cookie的，我有这样的code：

When I need to remove the cookie, I have this code:

   Cookie[] allCookies = request.getCookies();

for (int i = 0; i < allCookies.length; i++)
{
   String name = allCookies[i].getName();
   if (name.equalsIgnoreCase("JSESSIONID"))
   {
    logger.info(i + " Name=" + name + " Value=" + allCookies[i].getValue());
    cookieToDelete = allCookies[i];
    cookieToDelete.setValue("");
    cookieToDelete.setMaxAge(0);
    cookieToDelete.setVersion(0);
    cookieToDelete.setPath("/");
    response.addCookie(cookieToDelete);
   }
}

这个执行后，一个名为JSESSIONID所有的cookies应该被删除。
什么是我的错？

After this execution, all cookies with the name JSESSIONID should be removed. What is my mistake?

推荐答案

尝试设置内容类型和域按如下说明的如何删除一个Cookie在Java Servlet的。你还卖乖尝试使用过期解释的SessionRegistry <一个会话href=\"http://static.springsource.org/spring-security/site/docs/3.1.x/reference/session-mgmt.html#list-authenticated-principals\"相对=nofollow>这里

Try setting the content type and domain as explained here How do you remove a Cookie in a Java Servlet .You cold also try expiring the session using SessionRegistry explained here

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