Creating a test case is a bit complex except if I zip the project (Karaf server containing the code deployed) and send it ?
On Fri, Jun 15, 2012 at 3:44 PM, Richard S. Hall <[email protected]>wrote: > I'm not sure if this is related to Proxy creation or not. I do believe > there could be some issues with that. However, I think this issue is more > related to dynamic imports...that's just a guess. > > This still needs to be tested on 4.0.x, though...and I'll probably only > ever get to the bottom of it if we can get me to reproduce it. > > -> richard > > > On 6/15/12 02:46 , Charles Moulliard wrote: > >> Hi Richard, >> >> Version of Felix and Karaf used are : >> >> Karaf >> Karaf version 2.2.7 >> Karaf home >> /Users/chmoulli/**MyApplications/apache-karaf-2.**2.7 >> Karaf base >> /Users/chmoulli/**MyApplications/apache-karaf-2.**2.7 >> OSGi Framework org.apache.felix.framework - 3.0.9 >> >> JVM >> Java Virtual Machine Java HotSpot(TM) 64-Bit Server VM version >> 20.8-b03-424 >> Version 1.6.0_33 >> >> In our scenario, we use weld-osgi to create for each bundle a CDI >> container. The CDI container depending on the CDI annotations (@Inject, >> ...) discovered in the bundle will instantiate some new beans and add them >> to the class loader. In my case the bundle A = example has a reference to >> a >> class exported by a bundle B (= CdiCamelContext) and this class >> CdiCamelContext is created using java.lang.reflect.Proxy.**** >> newProxyInstance(). >> >> Remark, this class CdiCamelContext extends a CamelContext class exported >> by >> another bundle = C. The package B imports well the packages from C. >> >> Regards, >> >> Charles >> >> >> >> >> On Thu, Jun 14, 2012 at 10:54 PM, Richard S. Hall<[email protected]>* >>> *wrote: >>> >>> On 6/14/12 16:44 , Charles Moulliard wrote: >>>> >>>> Hi, >>>>> >>>>> What could be the reason why we get a NPE at the followoing line >>>>> >>>>> Not sure. A similar issue was reported in: >>>> >>>> >>>> https://issues.apache.org/****jira/browse/FELIX-3003<https://issues.apache.org/**jira/browse/FELIX-3003> >>>> <https:/**/issues.apache.org/jira/**browse/FELIX-3003<https://issues.apache.org/jira/browse/FELIX-3003> >>>> > >>>> >>>> >>>> Can you reproduce this? That would make it a lot easier to track down. >>>> >>>> It is also not clear which version of the framework you are using...it >>>> doesn't appear to be 4.0.x. >>>> >>>> -> richard >>>> >>>> >>>> >>>> Caused by: java.lang.NullPointerException >>>>> at >>>>> org.apache.felix.framework.****resolver.ResolverImpl.**** >>>>> permutateIfNeeded(* >>>>> *ResolverImpl.java:1156) >>>>> at >>>>> org.apache.felix.framework.****resolver.ResolverImpl.** >>>>> checkPackageSpaceConsistency(****ResolverImpl.java:1085) >>>>> at >>>>> org.apache.felix.framework.****resolver.ResolverImpl.resolve(**** >>>>> ResolverImpl.java:171) >>>>> at org.apache.felix.framework.****Felix$FelixResolver.resolve(** >>>>> Felix.java:4103) >>>>> at >>>>> org.apache.felix.framework.****ModuleImpl.****searchDynamicImports(** >>>>> ModuleImpl.java:1412) >>>>> at >>>>> org.apache.felix.framework.****ModuleImpl.**** >>>>> findClassOrResourceByDelegatio >>>>> **n(ModuleImpl.java:734) >>>>> at org.apache.felix.framework.****ModuleImpl.access$400(** >>>>> ModuleImpl.java:71) >>>>> at >>>>> org.apache.felix.framework.****ModuleImpl$ModuleClassLoader.**** >>>>> loadClass(ModuleImpl.java:****1768) >>>>> at java.lang.ClassLoader.****loadClass(ClassLoader.java:****247) >>>>> at java.lang.Class.forName0(****Native Method) >>>>> at java.lang.Class.forName(Class.****java:247) >>>>> at java.lang.reflect.Proxy.****getProxyClass(Proxy.java:349) >>>>> at java.lang.reflect.Proxy.****newProxyInstance(Proxy.java:****581) >>>>> >>>>> >>>>> Regards, >>>>> >>>>> Charles Moulliard >>>>> >>>>> Apache Committer >>>>> >>>>> Blog : http://cmoulliard.blogspot.com >>>>> Twitter : http://twitter.com/cmoulliard >>>>> Linkedin : >>>>> http://www.linkedin.com/in/****charlesmoulliard<http://www.linkedin.com/in/**charlesmoulliard> >>>>> <http://www.**linkedin.com/in/**charlesmoulliard<http://www.linkedin.com/in/charlesmoulliard> >>>>> > >>>>> Skype: cmoulliard >>>>> >>>>> >>>>> ------------------------------****----------------------------** >>>> --**--------- >>>> To unsubscribe, e-mail: >>>> users-unsubscribe@felix.**apac**he.org<http://apache.org> >>>> <users-unsubscribe@**felix.apache.org<[email protected]> >>>> > >>>> >>>> For additional commands, e-mail: [email protected] >>>> >>>> >>>> > ------------------------------**------------------------------**--------- > To unsubscribe, e-mail: > users-unsubscribe@felix.**apache.org<[email protected]> > For additional commands, e-mail: [email protected] > >
