Spring AOP切入点,方法名称以get开头 [英] Spring AOP Pointcut with method name starting with get
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问题描述
我正在尝试为Spring AOP实现切入点.应该记录所有类似于getXXXX
的方法.我尝试了以下操作,但是它们抛出异常或不触发:
I'm trying to implement a Pointcut for spring AOP. All the methods which are like getXXXX
should be logged. I tried the following but either they throw exception or does not trigger:
第一次尝试
@Pointcut("within(net.services.*.get*)")
private void clServiceLayer() {}
@Pointcut("within(net.services.*.get*(..))")
private void clServiceLayer() {}
需要有关切点正确表达的帮助.
Need help with the proper expression for point cut.
推荐答案
within
将匹配限制为某些类型内的连接点.相反,您应该使用execution
Pointcut Designator 来匹配方法执行连接点:
within
limits matching to join points within certain types. Instead you should use execution
Pointcut Designator for matching method execution join points:
@Pointcut("execution(* net.tds.adm.metasolv.customerlink.services.*.get*(..))")
检出 Spring文档进行更详细的讨论.
Checkout the Spring Documentation for more detailed discussion.
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