Hello Spring（5）ApplicationContext

Tester.java

 1 package test;
 2 
 3 import org.springframework.context.ApplicationContext;
 4 import org.springframework.context.support.ClassPathXmlApplicationContext;
 5 import user.Dao;
 6 
 7 public class Tester {
 8     
 9     public static void main( String[] args){
10         
11         /*Resource r = new ClassPathResource("beans.xml");
12         BeanFactory factory = new XmlBeanFactory(r);*/
13         
14         @SuppressWarnings("resource")
15         ApplicationContext context = new ClassPathXmlApplicationContext("beans.xml");
16         
17         user.Dao dao = (Dao) context.getBean("userDao");
18         dao.register( new user.Bean());
19         
20     }
21 
22 }

换成这种写法需要增加两个 jar 包：

spring-beans-3.2.2.RELEASE.jar

spring-context-3.2.2.RELEASE.jar

这个方法常用。

posted on 2013-03-26 17:08  Livon  阅读(184)  评论(0)  编辑  收藏  举报

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