1.在jar加入sring-aop.jar加入进来,
2.在xml配置
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| xmlns:aop=”http://www.springframework.org/schema/aop”; xmlns:context=”http://www.springframework.org/schema/context”; http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/tx/spring-tx-3.0.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
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3.建立一个model层,如下图,其中testService4是测试类。
4.student类说明
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| @Component public class student { private int id; @Value(“张三”) private String name; @Autowired private School school; }
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5.在xml配置
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| <context:component-scan base-package=“com.bean.service4”/>
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