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Posted to notifications@groovy.apache.org by "Paul King (Jira)" <ji...@apache.org> on 2020/12/07 22:10:04 UTC
[jira] [Closed] (GROOVY-9758) groovsh import of non existing class
throws null pointer instead of syntax error
[ https://issues.apache.org/jira/browse/GROOVY-9758?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Paul King closed GROOVY-9758.
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> groovsh import of non existing class throws null pointer instead of syntax error
> --------------------------------------------------------------------------------
>
> Key: GROOVY-9758
> URL: https://issues.apache.org/jira/browse/GROOVY-9758
> Project: Groovy
> Issue Type: Bug
> Components: Groovysh
> Affects Versions: 3.0.3, 2.5.12
> Reporter: Mykola Golubyev
> Assignee: Paul King
> Priority: Major
> Fix For: 2.5.14, 3.0.7, 4.0.0-alpha-2
>
>
> in groovy sh, when you import class that doesn't exist, the error you see is NullPointer instead of class not found.
> I tracked the problem to ImportCommand class
>
> {code:java}
> catch (CompilationFailedException e) {
> def msg = "Invalid import definition: '${importSpec}'; reason: $e.message" // TODO: i18n
> log.debug(msg, e)
> fail(msg)
> }
> finally {
> // Remove the class generated while testing the import syntax
> classLoader.removeClassCacheEntry(type?.name) <-- null is passed to remove call inside
> }
>
> {code}
> I don't know the process, but I wouldn't mind to create PR
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