先创建request,再创建session:
HttpServletRequest
request = ServletActionContext.getRequest
();
HttpSession session =
request.getSession();
也可以直接创建:
HttpSession session
= ServletActionContext.getRequest
().getSession();
先创建request,再创建session:
HttpServletRequest
request = ServletActionContext.getRequest
();
HttpSession session =
request.getSession();
也可以直接创建:
HttpSession session
= ServletActionContext.getRequest
().getSession();