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Posted to issues@commons.apache.org by "Gary Gregory (JIRA)" <ji...@apache.org> on 2017/07/20 01:37:02 UTC

[jira] [Resolved] (VFS-291) ZIP archives are not properly closed after unzipping and cannot be deleted until the JVM exists

     [ https://issues.apache.org/jira/browse/VFS-291?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gary Gregory resolved VFS-291.
------------------------------
       Resolution: Fixed
    Fix Version/s: 2.2

Fixed in svn trunk. Please verify and close from svn trunk or https://repository.apache.org/content/repositories/snapshots/

{noformat}
commit -m "[VFS-291] ZIP archives are not properly closed after unzipping and cannot be deleted until the JVM exists." -N C:/vcs/svn/apache/commons/trunks-proper/vfs/core/src/test/java/org/apache/commons/vfs2/provider/zip/test/FileLockTestCase.java C:/vcs/svn/apache/commons/trunks-proper/vfs/src/changes/changes.xml C:/vcs/svn/apache/commons/trunks-proper/vfs/core/src/main/java/org/apache/commons/vfs2/provider/zip/ZipFileObject.java
    Sending        C:/vcs/svn/apache/commons/trunks-proper/vfs/core/src/main/java/org/apache/commons/vfs2/provider/zip/ZipFileObject.java
    Sending        C:/vcs/svn/apache/commons/trunks-proper/vfs/core/src/test/java/org/apache/commons/vfs2/provider/zip/test/FileLockTestCase.java
    Sending        C:/vcs/svn/apache/commons/trunks-proper/vfs/src/changes/changes.xml
    Transmitting file data ...
    Unknown action received: commit finalizing
    Committed revision 1802443.
{noformat}


> ZIP archives are not properly closed after unzipping and cannot be deleted until the JVM exists
> -----------------------------------------------------------------------------------------------
>
>                 Key: VFS-291
>                 URL: https://issues.apache.org/jira/browse/VFS-291
>             Project: Commons VFS
>          Issue Type: Bug
>         Environment: Windows
>            Reporter: Roman
>            Priority: Critical
>              Labels: patch
>             Fix For: 2.2
>
>         Attachments: AbstractFileObject.java.2.patch, AbstractFileObject.java.patch, FileLockUnitTest.diff, vfs-291.diff, ZipCloseBug.zip, ZipFileObject.java, ZipFileObject.java.patch
>
>
> Open a zip file with the ZipFileObject
> get an inputstream on its content
> try to delete it... 
> it fails.
> I have attached a possible solution to this bug.



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