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Posted to notifications@groovy.apache.org by "Eric Milles (Jira)" <ji...@apache.org> on 2023/04/18 15:22:00 UTC

[jira] [Assigned] (GROOVY-10996) Compilation issue in Groovy 4

     [ https://issues.apache.org/jira/browse/GROOVY-10996?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eric Milles reassigned GROOVY-10996:
------------------------------------

    Assignee: Eric Milles

> Compilation issue in Groovy 4
> -----------------------------
>
>                 Key: GROOVY-10996
>                 URL: https://issues.apache.org/jira/browse/GROOVY-10996
>             Project: Groovy
>          Issue Type: Bug
>          Components: Compiler
>            Reporter: Marat Kamalov
>            Assignee: Eric Milles
>            Priority: Major
>         Attachments: groovy_bug.zip
>
>
> We migrate the application to Groovy 4 and got an issue:
> 1) We use GroovyClassLoader to load *.groovy written classes to a classloader
> 2) Before the migration we used Groovy 3.0.15.
> 3) After the migration to 4.0.10 I've got the following error:
> {code:java}
> Only classes and closures can be used for attribute 'value' in @org.openl.rules.ruleservice.core.annotations.ServiceExtraMethod
>  @ line 18, column 30.
>        @ServiceExtraMethod(value = org.openl.generated.services.ServiceExtraMethodHandler2Impl.class)
>                                 ^ {code}
> 4) If the annotation definition changed from @ServiceExtraMethod(value = org.openl.generated.services.ServiceExtraMethodHandler2Impl.class) to @ServiceExtraMethod(value = org.openl.generated.services.ServiceExtraMethodHandler2Impl) then the code is compiled successfully.
> Why does the compilation start to fail with .class? I can't reproduce the same issue on IntelliJ IDEA.
> Can you suggest what to try? Is it expected for Groovy to stop supporting .class in Groovy 4?



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