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Posted to issues@maven.apache.org by "Karl Heinz Marbaise (Jira)" <ji...@apache.org> on 2021/09/30 17:10:00 UTC

[jira] [Commented] (MNG-7275) Resource leak due to Files.list()

    [ https://issues.apache.org/jira/browse/MNG-7275?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17422918#comment-17422918 ] 

Karl Heinz Marbaise commented on MNG-7275:
------------------------------------------

Would you like to offer a patch for that?

> Resource leak due to Files.list()
> ---------------------------------
>
>                 Key: MNG-7275
>                 URL: https://issues.apache.org/jira/browse/MNG-7275
>             Project: Maven
>          Issue Type: Improvement
>            Reporter: lujie
>            Priority: Minor
>
> Leak happends at
> [https://github.com/apache/maven/blob/c3cf29438e3d65d6ee5c5726f8611af99d9a649a/maven-wrapper/src/main/java/org/apache/maven/wrapper/BootstrapMainStarter.java#L52]
>  
> Files.list  will opendir and we should close it.
>  
> {{try(Stream<Path> list = Files.list())}} is the most common practice 



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