[shrinkwrap-issues] [JBoss JIRA] (SHRINKWRAP-511) ArchiveFactory fails to close ZipFile and retains a Windows file lock

Andy Gumbrecht (JIRA) issues at jboss.org
Thu Jan 26 13:16:00 EST 2017


    [ https://issues.jboss.org/browse/SHRINKWRAP-511?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13354103#comment-13354103 ] 

Andy Gumbrecht commented on SHRINKWRAP-511:
-------------------------------------------

Please take a look at org.jboss.shrinkwrap.impl.base.asset.ZipFileEntryAsset vs org.wildfly.swarm.tools.ZipFileHeaderAsset 

*ZipFileHeaderAsset* has return zipFile.getInputStream(fileHeader); <-- This is the culprit. zipFile never gets closed.

*ZipFileEntryAsset* wraps both the stream and file. When the stream is closed, so is the file.

I think you'll find that net.lingala.zip4j.core.ZipFile is not required if you make that change.

> ArchiveFactory fails to close ZipFile and retains a Windows file lock
> ---------------------------------------------------------------------
>
>                 Key: SHRINKWRAP-511
>                 URL: https://issues.jboss.org/browse/SHRINKWRAP-511
>             Project: ShrinkWrap
>          Issue Type: Bug
>          Components: api
>    Affects Versions: 1.2.6
>         Environment: Windows only - All versions
>            Reporter: Andy Gumbrecht
>             Fix For: 1.2.7
>
>
> org/jboss/shrinkwrap/api/ArchiveFactory.java:187
> The ZipFile is never closed and results in a file lock on Windows only platforms.
> https://github.com/shrinkwrap/shrinkwrap/pull/102



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