[jboss-osgi-issues] [JBoss JIRA] (JBOSGI-485) Blueprint bundle install

[Andreas Tauber (JIRA)]

    [ https://issues.jboss.org/browse/JBOSGI-485?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12662304#comment-12662304 ] 

Andreas Tauber commented on JBOSGI-485:
---------------------------------------

So, I looked into my browser bookmarks and found this very old one. I developed some osgi modules last year which worked perfectly on felix/equinox bluebrint container. Is there any progress in this field?
                
> Blueprint bundle install
> ------------------------
>
>                 Key: JBOSGI-485
>                 URL: https://issues.jboss.org/browse/JBOSGI-485
>             Project: JBoss OSGi
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Core Framework, Enterprise Services
>    Affects Versions: JBossOSGi 1.0.0
>            Reporter: Andreas Tauber
>            Assignee: Thomas Diesler
>             Fix For: JBossOSGi 1.0.1
>
>
> Installing blueprint bundles with multilevel service dependency which work fine on equinox/springDM and felix/aries.
> Receiving warning; The service's classloader has no visibility of the requested class XXX, though the class is exported in OSGI Manifest.
> After the warning the following stack trace appears:
> 20:56:45,939 WARN  [FrameworkEventsPlugin] Framework WARNING                                                                       
> org.osgi.framework.ServiceException: Cannot unget factory value                                                                    
>         at org.jboss.osgi.framework.internal.ServiceState.ungetScopedValue(ServiceState.java:195)                                  
>         at org.jboss.osgi.framework.internal.ServiceManagerPlugin.ungetService(ServiceManagerPlugin.java:428)                      
>         at org.jboss.osgi.framework.internal.AbstractBundleContext.ungetService(AbstractBundleContext.java:360)                    
>         at org.apache.aries.blueprint.container.ReferenceRecipe.bind(ReferenceRecipe.java:142)                                     
>         at org.apache.aries.blueprint.container.ReferenceRecipe.retrack(ReferenceRecipe.java:112)                                  
>         at org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe.updateListeners(AbstractServiceReferenceRecipe.java:392)                                                                                                                               
>         at org.apache.aries.blueprint.container.ReferenceRecipe.internalCreate(ReferenceRecipe.java:91)                            
>         at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:64)                                             
>         at org.apache.aries.blueprint.di.RefRecipe.internalCreate(RefRecipe.java:60)                                               
>         at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:64)                                             
>         at org.apache.aries.blueprint.container.BeanRecipe.setProperty(BeanRecipe.java:771)                                        
>         at org.apache.aries.blueprint.container.BeanRecipe.setProperties(BeanRecipe.java:742)                                      
>         at org.apache.aries.blueprint.container.BeanRecipe.setProperties(BeanRecipe.java:723)                                      
>         at org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:689)                                     
>         at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:64)                                             
>         at org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:219)                  
>         at org.apache.aries.blueprint.container.BlueprintRepository.createAll(BlueprintRepository.java:147)                        
>         at org.apache.aries.blueprint.container.BlueprintContainerImpl.instantiateEagerComponents(BlueprintContainerImpl.java:624) 
>         at org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:315)                      
>         at org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:213)                        
>         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)                                                 
>         at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)                                                      
>         at java.util.concurrent.FutureTask.run(FutureTask.java:138)                                                                
>         at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:98)    
>         at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:206)          
>         at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)                                     
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)                                         
>         at java.lang.Thread.run(Thread.java:662)                                                                                   
> Caused by: java.lang.NullPointerException                                                                                          
>         at org.jboss.osgi.framework.internal.ServiceState.ungetScopedValue(ServiceState.java:192)                                  
>         ... 27 more 
> cause the bundles work fine, on the other two deployment enviroments something must be wrong with jboss osgi impl

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