摘要: 1 URL url = ServletContextDemo3.class.getClassLoader().getResource("config.properties"); 2 System.out.println(url.getPath()); 3 阅读全文
posted @ 2017-09-02 13:17 狂妄的老头 阅读(481) 评论(0) 推荐(0)
摘要: 1 ServletContext sc = this.getServletContext(); 2 Long personCount = (Long)sc.getAttribute("personCount"); 3 if(personCount==null){ 4 personCount=(long)0; 5 ... 阅读全文
posted @ 2017-09-02 09:39 狂妄的老头 阅读(174) 评论(0) 推荐(0)