<aop:config>
<aop:aspect id="logAspect" ref="logInterceptor">
<aop:before method="before" pointcut="execution(* com.example.service.*.*(..))" />
</aop:aspect>
</aop:config>
public class LogInterceptor {
public void before(JoinPoint joinPoint) {
}
}
<bean id="myService" class="com.example.service.MyService" scope="prototype">
<aop:scoped-proxy/>
</bean>