ApplicationContext ctx =
new ClassPathXmlApplicationContext("classpath:*conf-*.xml");
//或者
ApplicationContext ctx =
new ClassPathXmlApplicationContext("classpath*:a.xml,b.xml");
//或者
ApplicationContext ctx = new ClassPathXmlApplicationContext(
new String[] {"services.xml", "daos.xml"}, MessengerService.class);
//或者
ApplicationContext ctx = new ClassPathXmlApplicationContext(
new String[] {"services.xml", "daos.xml"});
这个第三种是从 MesssengerService.class 的同文件夹下面找,那么这个第四种是什么意思呢?