[jira] [Commented] (COMPRESS-199) Introduction of XZ breaks OSGi support

["Andreas Aronsson (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/COMPRESS-199?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13452971#comment-13452971 ] 

Andreas Aronsson commented on COMPRESS-199:
-------------------------------------------

It appears to me that the org.tukaani.xz does not have the correct entries in the MANIFEST.MF to allow it to be used as a bundle. 
                
> Introduction of XZ breaks OSGi support
> --------------------------------------
>
>                 Key: COMPRESS-199
>                 URL: https://issues.apache.org/jira/browse/COMPRESS-199
>             Project: Commons Compress
>          Issue Type: Bug
>          Components: Compressors
>    Affects Versions: 1.4.1
>         Environment: Windows Vista & RHEL 6.2, Java 1.6.0_33, Equinox  org.eclipse.osgi_3.7.2.v20120110-1415.jar.
>            Reporter: Niklas Gertoft
>              Labels: osgi
>
> The introduction of XZ seems to break the OSGi support for the compress bundle.
> The XZ component doesn't seem to be included or referred to (dependency).
> !ENTRY org.apache.commons.compress 4 0 2012-08-20 17:06:19.339
> !MESSAGE FrameworkEvent ERROR
> !STACK 0
> org.osgi.framework.BundleException: The bundle "org.apache.commons.compress_1.4.1 [20]" could not be resolved. Reason: Missing Constraint: Import-Package: org.tukaani.xz; version="0.0.0"
>         at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolverError(AbstractBundle.java:1327)
>         at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolutionFailureException(AbstractBundle.java:1311)
>         at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:323)
>         at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:389)
>         at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1131)
>         at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
>         at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
>         at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
>         at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
>         at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
>         at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
>         at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
>         at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
> Included in my project by maven and
> <dependency>
> 	<groupId>org.apache.commons</groupId>
> 	<artifactId>commons-compress</artifactId>
> 	<version>1.4.1</version>
> </dependency>

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