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Bug 369935 - Eclipse fails to break on AbstractBundle$BundleStatusException breakpoint
Summary: Eclipse fails to break on AbstractBundle$BundleStatusException breakpoint
Status: RESOLVED WORKSFORME
Alias: None
Product: JDT
Classification: Eclipse Project
Component: Debug (show other bugs)
Version: 3.7   Edit
Hardware: PC Linux
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: JDT-Debug-Inbox CLA
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Reported: 2012-01-27 10:05 EST by Alexey Romanov CLA
Modified: 2012-02-21 15:39 EST (History)
1 user (show)

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Description Alexey Romanov CLA 2012-01-27 10:05:37 EST 
Build Identifier: Version: Indigo Release Build id: 20110615-0604

I am debugging a BundleException caused by AbstractBundle$BundleStatusException with this stack trace:

    !ENTRY org.eclipse.osgi 2 0 2012-01-27 18:32:17.084
    !MESSAGE While loading class "ru.microdigital.cms.plugins.other.test.framework.ui.bundles.ModelTreeMessageShower$$anonfun$1$$anonfun$apply$3", thread "Thread[pool-1-thread-1,5,main]" timed out waiting (5003ms) for thread "Thread[main,5,main]" to finish starting bundle "ru.microdigital.cms.plugins.other.test.framework.ui_0.1.7 [1351]". To avoid deadlock, thread "Thread[pool-1-thread-1,5,main]" is proceeding but "ru.microdigital.cms.plugins.other.test.framework.ui.bundles.ModelTreeMessageShower$$anonfun$1$$anonfun$apply$3" may not be fully initialized.
    !STACK 0
    org.osgi.framework.BundleException: State change in progress for bundle "reference:file:/home/aromanov/cms2_ws/ru.microdigital.cms.plugins.other.test.framework.ui/" by thread "main".
    	at org.eclipse.osgi.framework.internal.core.AbstractBundle.beginStateChange(AbstractBundle.java:1087)
    	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:297)
    	at [Irrelevant parts removed]
    Caused by: org.eclipse.osgi.framework.internal.core.AbstractBundle$BundleStatusException
    	... 63 more
    Root exception:
    org.eclipse.osgi.framework.internal.core.AbstractBundle$BundleStatusException
    	at org.eclipse.osgi.framework.internal.core.AbstractBundle.beginStateChange(AbstractBundle.java:1087)
    	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:297)
    	at [Irrelevant parts removed]

I've added breakpoint for both caught and uncaught BundleException and AbstractBundle$BundleStatusException. Eclipse breaks on the first one, but not on the second one.

Reproducible: Always
Comment 1 Michael Rennie CLA 2012-02-21 15:39:07 EST 
Looking at the BundleStatusException it is never thrown, but instead it is always passed as the cause for a BundleException. 

Java exception breakpoints only suspend when the class of the thrown exception matches the type name set in the exception breakpoint.