实现类：

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package  spring.aop.aspectJ.cglib;
public  class  FunctionServerImp {
     public  void  creatdDoc( int  count) {
         System.out.println( "创建了" +count+ "对象。。。。。。。" );
     }
     public  void  removeDoc( int  count) {
         System.out.println( "删除了" +count+ "对象。。。。。。。" );
     }
}

增强：

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package  spring.aop.aspectJ.cglib;
import  java.lang.reflect.Method;
import  org.aspectj.lang.annotation.Aspect;
import  org.aspectj.lang.annotation.Before;
import  org.springframework.aop.MethodBeforeAdvice;
@Aspect
public  class  Porformant{
     @Before ( "execution(* creatdDoc(..))" )
     public  void  before() {
         System.out.println( "方法调用前。。。。。。。" );
     }
}

或增强：

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import  java.lang.reflect.Method;
import  org.aspectj.lang.annotation.Aspect;
import  org.aspectj.lang.annotation.Before;
import  org.springframework.aop.MethodBeforeAdvice;
@Aspect
public  class  Porformant{
     @Before ( "execution(* creatdDoc(..))||execution(* removeDoc(..))" )
     public  void  before() {
         System.out.println( "方法调用前。。。。。。。" );
     }
}


applicationContent.xml:

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< aop:aspectj-autoproxy  proxy-target-class = "true" ></ aop:aspectj-autoproxy >
         < bean  id = "targetFunctionServer"  class = "spring.aop.aspectJ.cglib.FunctionServerImp" ></ bean >
         < bean  id = "aspectPorformant"  class = "spring.aop.aspectJ.cglib.Porformant" ></ bean >

测试类：

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package  spring.aop.aspectJ.cglib;
import  org.junit.Test;
import  org.springframework.aop.aspectj.annotation.AspectJProxyFactory;
import  org.springframework.context.ApplicationContext;
import  org.springframework.context.support.ClassPathXmlApplicationContext;
public  class  AspectCgLibTest {
     static  ApplicationContext context= null ;
     static {
         context= new  ClassPathXmlApplicationContext( "applicationContext.xml" );
     }
     @Test
     public  void  aspectTest(){
         FunctionServerImp functionServer=context.getBean( "targetFunctionServer" ,FunctionServerImp. class );
                    
         functionServer.creatdDoc( 10 );
         functionServer.removeDoc( 20 );
                    
     }
}