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Posted to notifications@groovy.apache.org by "Eric Milles (Jira)" <ji...@apache.org> on 2020/07/17 17:04:00 UTC

[jira] [Assigned] (GROOVY-8715) Cannot Resolve Arrays of Inner Class

     [ https://issues.apache.org/jira/browse/GROOVY-8715?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eric Milles reassigned GROOVY-8715:
-----------------------------------

    Assignee: Eric Milles

> Cannot Resolve Arrays of Inner Class
> ------------------------------------
>
>                 Key: GROOVY-8715
>                 URL: https://issues.apache.org/jira/browse/GROOVY-8715
>             Project: Groovy
>          Issue Type: Bug
>    Affects Versions: 3.0.0-alpha-3, 2.5.0, 3.0.0, 3.0.1
>            Reporter: Ian
>            Assignee: Eric Milles
>            Priority: Major
>
> Two files in the 'pkg' package:
> {code:java|title=MyClass.groovy}
> package pkg 
> class HasClass { static class MyClass {} }
> {code}
>  
> {code:java|title=HasClass.groovy}
> package pkg
> private static void foo(HasClass.MyClass... val) {}
> //pkg.HasClass.MyClass[] val // Also Fails
> //pkg.HasClass.MyClass val // Does not fail
> {code}
> Results in the following error:
>   
> {code:java}
> /home/ianl/IdeaProjects/VariousGroovy/src/main/groovy/pkg/UsesClass.groovy: 3: unable to resolve class HasClass.MyClass[] 
>  @ line 3, column 25.
>    private static void foo(HasClass.MyClass... val) {}
>                            ^
> {code}
> This fails only for arrays, not single references. It does not occur if the files are in the default package.
> It is also possible to work around it with a static import:
>   
> {code:java|title=HasClass.groovy}
> package pkg
> import static HasClass.MyClass // Now it doesn't fail
> private static void foo(MyClass... val) {}
> {code}



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