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Posted to notifications@groovy.apache.org by "Paul King (Jira)" <ji...@apache.org> on 2019/11/24 02:46:01 UTC

[jira] [Closed] (GROOVY-9189) AIC in default argument expression of static method causes class cast exception

     [ https://issues.apache.org/jira/browse/GROOVY-9189?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Paul King closed GROOVY-9189.
-----------------------------

> AIC in default argument expression of static method causes class cast exception
> -------------------------------------------------------------------------------
>
>                 Key: GROOVY-9189
>                 URL: https://issues.apache.org/jira/browse/GROOVY-9189
>             Project: Groovy
>          Issue Type: Bug
>            Reporter: Eric Milles
>            Priority: Major
>             Fix For: 3.0.0-rc-1
>
>
> Consider the following:
> {code:groovy}
> class Main {
>   static main(args) {
>     this.meth()
>   }
>   static void meth(Runnable action = new Runnable() {
>     @Override void run() {
>       print 'works'
>     }
>   }) {
>     action.run()
>   }
> }
> {code}
> Compiling and executing this class results in {{org.codehaus.groovy.runtime.typehandling.GroovyCastException: Cannot cast object 'class Main' with class 'java.lang.Class' to class 'Main'}}.
> See also GROOVY-6777, GROOVY-6809, GROOVY-7609 and GROOVY-9168



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