applicaitonContext的相对路径

1、FileSystemXmlApplicationContext是从文件绝对路径加载配置文件

ApplicationContext   ctx=new   FileSystemXmlApplicationContext( "G:/Test/applicationcontext.xml ");   

2、ClassPathXmlApplicationContext是从classpath下加载配置文件(适合于相对路径方式加载)

ApplicationContext   ctx=new   ClassPathXmlApplicationContext( "/WEB-INF/classes/applicationcontext.xml "); 

3、XmlWebApplicationContext是专为web工程定制的

ServletContext   servletContext   =   request.getSession().getServletContext();           
ApplicationContext   ctx   =   WebApplicationContextUtils.getWebApplicationContext(servletContext   );

楼主的既然是一个web项目，那么建议用第三种方式加载


ApplicationContext context = new FileSystemXmlApplicationContext我也不喜欢用这个.感觉确实有点麻烦.

ApplicationContext     context   =   new   FileSystemXmlApplicationContext( "classpath:applicationContext.xml ");