1.
필요한 파일을 클래스 패스에 추가한다.
오라클자바커뮤니티에서 설립한 오엔제이프로그래밍 실무교육센터
(오라클SQL, 튜닝, 힌트,자바프레임워크, 안드로이드, 아이폰, 닷넷 실무전문 강의)
C:\java\spring-framework-2.5.3\dist\spring.jar
common-logging.jar파일을
다운로드(http://commons.apache.org/logging/)
commons-logging-1.1.1.jar 파일을 클래스패스에 추가
commons-logging-1.1.1.jar 파일을 클래스패스에 추가
AOP를 위해 C:\java\spring-framework-2.5.3\\lib\aspectJ 아래 aspectjrt.jar 와 aspectjrt.jar 파일을 클래스
패스에 추가
2.
Springaop2라는 자바프로젝트를 작성 후 Animal.java
인터페이스를 작성
[Animal.java]
package springaop2;
public interface Animal {
public void walwal();
}
3.
Tomdog.java 인터페이스 구현 클래스 제공
[TomDog.java]
package springaop2;
public class TomDog implements Animal {
public void walwal() {
System.out.println("I'm Tomdog...");
}
}
4.
Aspect
작성
[AnimalAOP.java]
package springaop2;
public class AnimalAOP {
public void beforeWalwal() {
System.out.println("Hi~ Dog...");
}
public void afterWalwal() {
System.out.println("Good Bye Dog...");
}
}
5.
Application-Context.xml 작성
[application-context.xml]
<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">
<!-- this is the object that will be proxied by Spring's AOP
infrastructure -->
<bean id="tomdog" class="springaop2.TomDog" />
<!--
<aop:aspectj-autoproxy /> -->
<aop:config>
<aop:aspect ref="animalAOP">
<aop:pointcut id="greeting" __EXPRESSION__="execution(public * springaop2.Animal.walwal(..))" />
<aop:before pointcut-ref="greeting" method="beforeWalwal" />
<aop:after-returning pointcut-ref="greeting" method="afterWalwal" />
</aop:aspect>
</aop:config>
<!-- this is the actual advice itself -->
<bean id="animalAOP" class="springaop2.AnimalAOP" />
</beans>
6.
TestClient
작성
[TestClient.java]
package springaop;
import org.springframework.beans.factory.BeanFactory;
import
org.springframework.context.support.FileSystemXmlApplicationContext;;
public class TestClient {
public static void main(String[] args) {
BeanFactory bean = new FileSystemXmlApplicationContext("C:\\java\\Tomcat
5.5\\webapps\\SpringAOP\\springaop2\\application-context.xml");
Animal tomdog =
(Animal)bean.getBean("tomdog");
tomdog.walwal();
}
}
7. 실행결과
[결과]
2008. 5. 6 오전 1:47:46
org.springframework.context.support.AbstractApplicationContext
prepareRefresh
정보: Refreshing
org.springframework.context.support.FileSystemXmlApplicationContext@18558d2:
display name
[org.springframework.context.support.FileSystemXmlApplicationContext@18558d2];
startup date [Tue May 06 01:47:46 KST 2008]; root of context
hierarchy
2008. 5. 6 오전 1:47:47
org.springframework.beans.factory.xml.XmlBeanDefinitionReader
loadBeanDefinitions
정보: Loading XML bean definitions from file [C:\java\Tomcat
5.5\webapps\SpringAOP\springaop2\application-context.xml]
2008. 5. 6 오전 1:47:47
org.springframework.context.support.AbstractApplicationContext
obtainFreshBeanFactory
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