Spring AOP

Spring-mybatis.xml

<aop:aspectj-autoproxy />

LogAdvice.java

@Aspect
@Component
public class LogAdvice {

    //可复用的植入点，方法名method为引用
    @Pointcut("execution(* com.ssm..*.transferMoneyByProcedure(..))")
    public void method() {}

    @Before("execution(public void com.ssm.dao.UserDao.transferMoney(*))")
    public void before(){
        System.err.println("Spring AOP  before method....");
    }

    @AfterReturning("method()")
    public void after() {
        System.err.println("Spring AOP  after method....");
    }

    @AfterThrowing("method()")
    public void exception() {
        System.err.println("Spring AOP  throws Exception....");
    }

    @Around("method()")
    public void around(ProceedingJoinPoint point) throws Throwable {

        System.err.println("String AOP around start....");
        point.proceed();
        System.err.println("String AOP around end....");
    }

}

pom.xml

<dependency>
            <groupId>org.aspectj</groupId>
            <artifactId>aspectjweaver</artifactId>
            <version>1.8.7</version>
</dependency>