ioc_di (1)

/* 这里一定要注意配置文件是相对于workSpace为根路径来寻找的 */
??? BeanFactory factory = new FileSystemXmlApplicationContext("./src/main/resources/hello.xml");

=====

<bean id="greetingService" value="Buenos Dias!" />
???
??? <!-- int -->
??? <property name="testInt" value="22" />
???
??? <!-- object -->
??? <property name="man">
??? ?<!-- <ref bean="girl"/>? -->
??? ?<ref local="girl"/>
??? </property>
???
? </bean>
?
? <!-- 定义对象bean -->
? <bean id="boy" class="com.springinaction.chapter01.hello.Girl"></bean>