Aop署理before和after

Aop代理before和after

<bean id="fooService" /><bean id="aopInject" id="allExecution"/>    <aop:before method="injectMethod" pointcut-ref="allExecution"/>  </aop:aspect></aop:config>

public class AopInject {  public void injectMethod() throws Throwable {    System.out.println("AopInject类注入");  }}