Struts2中获取servletAPI方式

Struts还是提供了获取原生servletAPI的方式,方式有两种

1. 解耦的方式;(

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//获取session
   		Map<String, Object> session = ActionContext.getContext().getSession();
   		session.put("user", yhm);
   		 //获取application 
   		Map<String, Object> application = ActionContext.getContext().getApplication();
   		application.put("count", no)
   			 //获取request 
   		Map<String, Object>  request = (Map<String, Object>) ActionContext.getContext().get("request");
           

1. 不解耦的方式

//获取原生request
   		/*HttpServletRequest request = ServletActionContext.getRequest();
   		 * //获取session
   		HttpSession session3 = request.getSession();
   		//获取原生response
   		HttpServletResponse response = ServletActionContext.getResponse();
   		*/