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https://issues.apache.org/jira/browse/GROOVY-10405?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17454837#comment-17454837
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Paul King commented on GROOVY-10405:
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FYI, this is fixed on 4.0.0-rc-1.
> @AutoClone breaks in Java17 for File properties
> -----------------------------------------------
>
> Key: GROOVY-10405
> URL: https://issues.apache.org/jira/browse/GROOVY-10405
> Project: Groovy
> Issue Type: Bug
> Affects Versions: 3.0.9
> Environment: Java11 vs Java17
> Windows10, Ubuntu
> Reporter: Aleks Tamarkin
> Priority: Major
>
> The following code works on Java11 but breaks on Java17
>
> {code:java}
> import groovy.transform.AutoClone
> @AutoClone
> class Foo {
> File file
> String string
> }
> def foo = new Foo(file: new File('bar'), string: 'qux')
> foo.clone()
> {code}
> The error is
> {code:java}
> groovy.lang.MissingMethodException: No signature of method:
> java.lang.Object.clone() is applicable for argument types: () values: []
> Possible solutions: collect(), collect(groovy.lang.Closure),
> collect(java.util.Collection, groovy.lang.Closure), find(), any(),
> use([Ljava.lang.Object;){code}
> This can be reproduced in GroovyConsole
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