Jesse Glick created FELIX-3477:
----------------------------------
Summary: NPE in BundleWiringImpl.searchImports
Key: FELIX-3477
URL: https://issues.apache.org/jira/browse/FELIX-3477
Project: Felix
Issue Type: Bug
Components: File Install
Affects Versions: framework.security-1.0.0
Environment: JDK 6u31, Ubuntu
Reporter: Jesse Glick
NetBeans unit tests in the org.netbeans.core.osgi module pass but print a lot
of stack traces when run against Felix 4.0.2:
Apr 23, 2012 7:06:57 PM org.openide.util.lookup.implspi.ActiveQueue$Daemon run
WARNING: Cannot process
org.openide.util.WeakListenerImpl$ListenerReference@1ce1bea
java.lang.NullPointerException
at
org.apache.felix.framework.BundleWiringImpl.searchImports(BundleWiringImpl.java:1508)
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1427)
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:72)
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1843)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2427)
at java.lang.Class.getMethod0(Class.java:2670)
at java.lang.Class.getMethod(Class.java:1603)
at
org.openide.util.WeakListenerImpl$ListenerReference.getRemoveMethod(WeakListenerImpl.java:614)
at
org.openide.util.WeakListenerImpl$ListenerReference.run(WeakListenerImpl.java:572)
at
org.openide.util.lookup.implspi.ActiveQueue$Daemon.run(ActiveQueue.java:185)
(The ActiveQueue thread in this case is looking for listeners attached via weak
references which have since been collected, so that the stub listener can be
cleanly detached from the observable object. It is impossible to guarantee
exactly when this cleanup will run.)
Presumably BundleRevisionImpl.m_wiring is null. searchImports should I think
just treat this as if result==null. Can offer a patch if you like.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
