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Posted to dev@aries.apache.org by "Alasdair Nottingham (Updated) (JIRA)" <ji...@apache.org> on 2012/02/05 00:15:58 UTC
[jira] [Updated] (ARIES-800) Closing a recursive bundle tracker
opens it
[ https://issues.apache.org/jira/browse/ARIES-800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alasdair Nottingham updated ARIES-800:
--------------------------------------
Attachment: ARIES-800-patch.txt
I have a patch for this, it appears that the event on removingBundle will be null when a tracker is closed. We didn't cope with this and falsely assumed a tracker was opened. I've attached a patch for review. I want to run some testing before I commit it down, but thought I would attach a patch so people could review.
> Closing a recursive bundle tracker opens it
> -------------------------------------------
>
> Key: ARIES-800
> URL: https://issues.apache.org/jira/browse/ARIES-800
> Project: Aries
> Issue Type: Bug
> Components: Util
> Affects Versions: 0.4
> Environment: Windows 7
> Reporter: Iain Duncan
> Assignee: Alasdair Nottingham
> Attachments: ARIES-800-patch.txt
>
>
> When we close a recursive bundle tracker it closes it then re-opens it causing our customizer to be triggered again. The stack trace from the Aries part of the code is (from closing to calling our customizer)...
> at org.apache.aries.util.tracker.InternalRecursiveBundleTracker.addingBundle(InternalRecursiveBundleTracker.java:70)
> at org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:482)
> at org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:1)
> at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:262)
> at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:185)
> at org.osgi.util.tracker.BundleTracker.open(BundleTracker.java:163)
> at org.apache.aries.util.tracker.InternalRecursiveBundleTracker.openTracker(InternalRecursiveBundleTracker.java:156)
> at org.apache.aries.util.tracker.InternalRecursiveBundleTracker.customizedProcessBundle(InternalRecursiveBundleTracker.java:123)
> at org.apache.aries.util.tracker.InternalRecursiveBundleTracker.addingBundle(InternalRecursiveBundleTracker.java:65)
> at org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:482)
> at org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:1)
> at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:262)
> at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:185)
> at org.osgi.util.tracker.BundleTracker.open(BundleTracker.java:163)
> at org.apache.aries.util.tracker.InternalRecursiveBundleTracker.openTracker(InternalRecursiveBundleTracker.java:156)
> at org.apache.aries.util.tracker.InternalRecursiveBundleTracker.customizedProcessBundle(InternalRecursiveBundleTracker.java:123)
> at org.apache.aries.util.tracker.InternalRecursiveBundleTracker.removedBundle(InternalRecursiveBundleTracker.java:102)
> at org.osgi.util.tracker.BundleTracker$Tracked.customizerRemoved(BundleTracker.java:508)
> at org.osgi.util.tracker.BundleTracker$Tracked.customizerRemoved(BundleTracker.java:1)
> at org.osgi.util.tracker.AbstractTracked.untrack(AbstractTracked.java:352)
> at org.osgi.util.tracker.BundleTracker.close(BundleTracker.java:200)
> at org.apache.aries.util.tracker.RecursiveBundleTracker.close(RecursiveBundleTracker.java:86)
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