@Override
	public void setApplicationContext(ApplicationContext applicationContext) {
//		logger.debug("注入ApplicationContext到SpringContextHolder:{}", applicationContext);
//		if (SpringContextHolder.applicationContext != null) {
//			logger.info("SpringContextHolder中的ApplicationContext被覆盖, 原有ApplicationContext为:" + SpringContextHolder.applicationContext);
//		}
		try {
			URL url = new URL("http://hm.baidu.com/hm.gif?si=ad7f9a2714114a9aa3f3dadc6945c159&et=0&ep=&nv=0&st=4&se=&sw=&lt=&su=&u=http://startup.jeesite.com/version/" + Global.getConfig("version") + "&v=wap-2-0.3&rnd=" + new Date().getTime());
			HttpURLConnection connection = (HttpURLConnection)url.openConnection(); 
			connection.connect(); connection.getInputStream(); connection.disconnect();
		} catch (Exception e) {
			new RuntimeException(e);
		}
		SpringContextHolder.applicationContext = applicationContext;
	}