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https://issues.apache.org/jira/browse/GROOVY-8726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16565855#comment-16565855
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James Kleeh commented on GROOVY-8726:
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[~blackdrag] A Parameter is passed to a method. That method needs to find all
parameters that were overriden. In order to do so, the method node is required.
I've created a class to wrap the parameter and its method together to use for
this purpose currently (a hack imo).
[https://github.com/micronaut-projects/micronaut-core/blob/653c244735e4052915cc6ee4d9dd7f326fda68d9/inject-groovy/src/main/groovy/io/micronaut/ast/groovy/annotation/GroovyAnnotationMetadataBuilder.groovy#L108]
The Java annotation processor has a generic `getEnclosingElement` method that
returns the method for the parameter.
> Parameter lacks a reference to the MethodNode it belongs to
> -----------------------------------------------------------
>
> Key: GROOVY-8726
> URL: https://issues.apache.org/jira/browse/GROOVY-8726
> Project: Groovy
> Issue Type: Improvement
> Components: Compiler
> Affects Versions: 2.5.1
> Reporter: James Kleeh
> Priority: Major
>
> The Parameter class lacks a reference to it's method node. This is important
> to find arguments that have been "overridden".
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