java @AspectJ 切入点，用于执行包的方法
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@AspectJ pointcut for execute methods of a package
提问by Hemant Metalia
I want to execute a execute method in a specific package.
我想在特定的包中执行一个 execute 方法。
What could be a possible pointcut for this?
这可能是什么切入点？
Note: I am using @AspectJ style Spring AOP.
注意：我使用的是@AspectJ 风格的 Spring AOP。
回答by SirVaulterScoff
Have a look here http://www.eclipse.org/aspectj/doc/released/adk15notebook/annotations-pointcuts-and-advice.html
看看这里http://www.eclipse.org/aspectj/doc/released/adk15notebook/annotations-pointcuts-and-advice.html
@(org.xyz..*)Matches any annotated element which has either an annotation of a type matching the type pattern(org.xyz..*). In other words, an annotated element with an annotation that is declared in the org.xyz package or a sub-package. (The parenthesis are required in this example).
@(org.xyz..*)匹配任何具有与类型 pattern 匹配的类型的注释的带注释的元素(org.xyz..*)。换句话说，带有在 org.xyz 包或子包中声明的注释的带注释元素。（本例中需要括号）。
So you should have the following aop config:
所以你应该有以下 aop 配置：
<aop:config>
<aop:advisor advice-ref="myAdvice" pointcut="execution(* com.mycompany..*(..))" order="1"/>
</aop:config>
and matching bean for this advice
并为这个建议匹配 bean
<bean id="myadvice" class="com.mycompany.MyIntercetpor"/>
Interceptor should implement org.aopalliance.intercept.MethodInterceptor
拦截器应该实现 org.aopalliance.intercept.MethodInterceptor
