[jira] [Commented] (GROOVY-10106) Cannot call dynamic method from CompileStatic method in a trait

["Eric Milles (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/GROOVY-10106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17350442#comment-17350442 ] 

Eric Milles commented on GROOVY-10106:
--------------------------------------

Does this work if you remove {{CompileDynamic}} from "config"?  Have you tried using 4.0a3 to see if the issue still exists there?  Besides static to dynamic, you also have a field initializer with a closure that calls out to a static trait method.

> Cannot call dynamic method from CompileStatic method in a trait
> ---------------------------------------------------------------
>
>                 Key: GROOVY-10106
>                 URL: https://issues.apache.org/jira/browse/GROOVY-10106
>             Project: Groovy
>          Issue Type: Bug
>    Affects Versions: 2.5.14
>            Reporter: Renato Athaydes
>            Priority: Major
>
> The following code fails to compile:
>  
>  
> {code:java}
> class Foo {
>     String foo
> }
> @CompileStatic
> trait A {
>     final Foo foo = new Foo().with {
>         config(it)
>         it
>     }
>     @CompileDynamic
>     static void config(foo) {
>         foo.foo = 'bar'
>     }
> }
> {code}
>  
> The error is:
>  
>  
> {code:java}
> src/test/groovy/bar/Foo.groovy: 14: [Static type checking] - Cannot find matching method bar.A#config(bar.Foo). Please check if the declared type is correct and if the method exists.
>  @ line 14, column 9.
>            config(it)
>            ^
> 1 error
> {code}
>  
> If I change {{trait}} to {{class}}, it compiles successfully.
> I think this has to do with the fact that trait cannot have constructors, and hence the context in which the code executes does not have the right imports?
> Anyway, this was working fine before we upgraded to the latest Groovy 2.5.x version from 2.4.x.



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