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https://issues.apache.org/jira/browse/GROOVY-4610?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17346234#comment-17346234
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Eric Milles commented on GROOVY-4610:
-------------------------------------
https://github.com/apache/groovy/pull/1577
> GroovyInterceptable (AOP) not working with closures
> ---------------------------------------------------
>
> Key: GROOVY-4610
> URL: https://issues.apache.org/jira/browse/GROOVY-4610
> Project: Groovy
> Issue Type: Bug
> Components: groovy-runtime
> Environment: JDK 1.6.x, Grails 1.2.1
> Reporter: Sunny Thandassery
> Priority: Major
>
> I've got a grails app with service classes that implement
> {{GroovyInterceptable}}:
> {code:groovy}
> class customerService implements GroovyInterceptable {
> private List<Customer> customers
> def invokeMethod(String name, args) {
> log.debug "=======>INVOKING method [$name] with args:$args"
> }
> void foo() {
> customers.each { doSomething(it) }
> }
> void doSomething(Customer cust) {
> log.debug "doSomething invoked with $cust"
> }
> }
> {code}
> If I call foo() or doSomething() *directly* from another class, the
> invokeMethod gets called like it is supposed to. However, when foo() calls
> doSomething(), that call is not intercepted in invokeMethod.
> If I change from
> {code:groovy}
> customers.each { doSomething(it) }
> {code}
> to
> {code:groovy}
> for(Customer cust: customers) { doSomething(cust) }
> {code}
> then the invokeMethod gets called just fine.
> There appears to be an {{ExpandoMetaClass}} bug that prevents closures and
> {{GroovyInterceptable}} from working together.
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