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Ò».¶ÁÈ¡xmlÅäÖÃÎļþ
(Ò»)н¨Ò»¸öjava bean(HelloBean.java)
java ´úÂë
1. package chb.demo.vo;
2.
3. public class HelloBean {
4. private String helloWorld;
5.
6. public String getHelloWorld() {
7. return helloWorld;
8. }
9.
10. public void setHelloWorld(String helloWorld) {
11. this.helloWorld = helloWorld;
12. }
13. }
14.
(¶þ)¹¹ÔìÒ»¸öÅäÖÃÎļþ(beanConfig.xml)
xml ´úÂë
1. xml version="1.0" encoding="UTF-8"?>
2. >
3. <beans>
4. <bean id="helloBean" class="chb.demo.vo.HelloBean">
5. <property name="helloWorld">
6. <value>Hello!chb!value>
7. property>
8. bean>
9. beans>
(Èý)¶ÁÈ¡xmlÎļþ
1.ÀûÓÃClassPathXmlApplicationContext
java ´úÂë
1. ApplicationContext context = new ClassPathXmlApplicationContext("beanConfig.xml");
2. HelloBean helloBean = (HelloBean)context.getBean("helloBean");
3. System.out.println(helloBean.getHelloWorld());
2.ÀûÓÃFileSystemResource¶ÁÈ¡
java ´úÂë
1. Resource rs = new FileSystemResource("D:/software/tomcat/webapps/springWebDemo/WEB-INF/classes/beanConfig.xml");
2. BeanFactory factory = new XmlBeanFactory(rs);
3. HelloBean helloBean = (HelloBean)factory.getBean("helloBean");\
4. System.out.println(helloBean.getHelloWorld());
ÖµµÃ×¢ÒâµÄÊÇ£ºÀûÓÃFileSystemResource£¬ÔòÅäÖÃÎļþ±ØÐë·ÅÔÚprojectÖ±½ÓĿ¼Ï£¬»òÕßдÃ÷¾ø¶Ô·¾¶£¬·ñÔò¾Í»áÅ׳öÕÒ²»µ½ÎļþµÄÒì³£
¶þ.¶ÁÈ¡propertiesÅäÖÃÎļ
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