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Posted to dev@felix.apache.org by "Clement Escoffier (JIRA)" <ji...@apache.org> on 2010/09/12 12:16:36 UTC
[jira] Updated: (FELIX-2596) DependencyHandler.onObjectCreation
throws NPE when bundle is refreshed
[ https://issues.apache.org/jira/browse/FELIX-2596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Clement Escoffier updated FELIX-2596:
-------------------------------------
Assignee: Clement Escoffier
Fix Version/s: iPOJO-1.8.0
> DependencyHandler.onObjectCreation throws NPE when bundle is refreshed
> ----------------------------------------------------------------------
>
> Key: FELIX-2596
> URL: https://issues.apache.org/jira/browse/FELIX-2596
> Project: Felix
> Issue Type: Bug
> Components: iPOJO
> Affects Versions: iPOJO-1.6.0
> Environment: JRE 1.6.0_21-b07, Windows 7, Felix Framework 2.0.5, iPOJO 1.6.4
> Reporter: YANG, BongYeol
> Assignee: Clement Escoffier
> Priority: Minor
> Fix For: iPOJO-1.8.0
>
>
> When I update bundle and refresh using PackageAdmin.refreshPackages(null), DependencyHandler always throws below exception. It seems work well after bundle refresh. iPOJO 1.4.0 works well with this case.
> ----
> [2010-09-12 02:41:10,500] DEBUG (KrakenLogService) - [ERROR] wc-message-resource-api : null
> [2010-09-12 02:41:10,500] DEBUG (KrakenLogService) - [ERROR] iPOJO Instance Creator : A matching factory was found for {component=wc-message-resource-
> api, instance.name=wc-message-resource-api-0}, but the instantiation failed : The configuration is not correct for the type wc-message-resource-api :
> null
> [2010-09-12 02:41:10,514] DEBUG (KrakenLogService) - [ERROR] wc-event-log-api : null
> java.lang.NullPointerException
> at org.apache.felix.ipojo.handlers.dependency.Dependency.onObjectCreation(Dependency.java:259)
> at org.apache.felix.ipojo.handlers.dependency.DependencyHandler.__onCreation(DependencyHandler.java:552)
> at org.apache.felix.ipojo.handlers.dependency.DependencyHandler.onCreation(DependencyHandler.java)
> at org.apache.felix.ipojo.HandlerManager.start(HandlerManager.java:132)
> at org.apache.felix.ipojo.InstanceManager.start(InstanceManager.java:303)
> at org.apache.felix.ipojo.ComponentFactory.createInstance(ComponentFactory.java:155)
> at org.apache.felix.ipojo.IPojoFactory.createComponentInstance(IPojoFactory.java:301)
> at org.apache.felix.ipojo.IPojoFactory.createComponentInstance(IPojoFactory.java:238)
> at org.apache.felix.ipojo.InstanceCreator$ManagedInstance.create(InstanceCreator.java:343)
> at org.apache.felix.ipojo.InstanceCreator.onValidation(InstanceCreator.java:202)
> at org.apache.felix.ipojo.InstanceCreator.stateChanged(InstanceCreator.java:243)
> at org.apache.felix.ipojo.IPojoFactory.computeFactoryState(IPojoFactory.java:731)
> at org.apache.felix.ipojo.ComponentFactory.addedService(ComponentFactory.java:358)
> at org.apache.felix.ipojo.util.Tracker$Tracked.trackAdding(Tracker.java:725)
> at org.apache.felix.ipojo.util.Tracker$Tracked.track(Tracker.java:686)
> at org.apache.felix.ipojo.util.Tracker$Tracked.serviceChanged(Tracker.java:642)
> at org.apache.felix.framework.util.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:864)
> at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:732)
> at org.apache.felix.framework.util.EventDispatcher.fireServiceEvent(EventDispatcher.java:662)
> at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:3623)
> at org.apache.felix.framework.Felix.access$000(Felix.java:39)
> at org.apache.felix.framework.Felix$2.serviceChanged(Felix.java:667)
> at org.apache.felix.framework.ServiceRegistry.registerService(ServiceRegistry.java:97)
> at org.apache.felix.framework.Felix.registerService(Felix.java:2764)
> at org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:252)
> at org.apache.felix.ipojo.IPojoFactory.start(IPojoFactory.java:591)
> at org.apache.felix.ipojo.Extender.createAbstractFactory(Extender.java:439)
> at org.apache.felix.ipojo.Extender.parse(Extender.java:264)
> at org.apache.felix.ipojo.Extender.startManagementFor(Extender.java:208)
> at org.apache.felix.ipojo.Extender.access$600(Extender.java:52)
> at org.apache.felix.ipojo.Extender$CreatorThread.run(Extender.java:682)
> at java.lang.Thread.run(Unknown Source)
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