AspectJ AutoProxy : AOP « Spring « Java






AspectJ AutoProxy

       
File: context.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xsi:schemaLocation="
            http://www.springframework.org/schema/beans
            http://www.springframework.org/schema/beans/spring-beans.xsd
            http://www.springframework.org/schema/aop
            http://www.springframework.org/schema/aop/spring-aop.xsd">

    <bean id="test" class="TestBean2">
        <property name="simpleBean" ref="simple"/>
    </bean>
    <bean id="simple" class="SimpleBean"/>
    <bean class="Main"/>
    <aop:aspectj-autoproxy/>

</beans>


File: Main.java

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public class Main {
  public static void main(String[] args) {
    ApplicationContext ac = new ClassPathXmlApplicationContext("context.xml");
    TestBean2 testBean = (TestBean2) ac.getBean("test");
    SimpleBean simpleBean = (SimpleBean) ac.getBean("simple");
    testBean.work();
    testBean.stop();
    simpleBean.sayHello();
    simpleBean.x("a", "b");
  }
}

class TestBean2 {
  private SimpleBean simpleBean;

  public void work() {
    this.simpleBean.sayHello();
    System.out.println("work");
  }

  public void stop() {
    this.simpleBean.sayHello();
    System.out.println("stop");
  }

  public void setSimpleBean(SimpleBean simpleBean) {
    this.simpleBean = simpleBean;
  }
}
class SimpleBean {
  public void sayHello() {
    System.out.println("Hello");
  }
  public void x(CharSequence a, String b) {

  }

}



           
       








Spring-AspectJAutoProxy.zip( 4,649 k)

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