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Bug 239150 - Broken start during JDev build
Summary: Broken start during JDev build
Status: RESOLVED FIXED
Alias: None
Product: platform
Classification: Unclassified
Component: Module System (show other bugs)
Version: 8.0
Hardware: PC Windows 7
: P1 normal (vote)
Assignee: Jaroslav Tulach
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-12-05 10:56 UTC by Tomas Pavek
Modified: 2013-12-09 09:20 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description Tomas Pavek 2013-12-05 10:56:21 UTC 
During build of JDev when the IDE is first time started (in bc4j-syscat), the startup fails on the exception listed below, and hangs.

Seems it was introduced with bug 237919, changeset 6869874b14af.

SEVERE: framework event oracle.ide-osgi type 2
org.osgi.framework.BundleException: The activator oracle.ide.osgi.Activator for bundle oracle.ide-osgi is invalid
	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadBundleActivator(AbstractBundle.java:172)
	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:679)
	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
	at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
	at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1177)
	at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
	at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
	at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
	at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
	at org.eclipse.osgi.framework.internal.core.EquinoxLauncher.internalStart(EquinoxLauncher.java:271)
	at org.eclipse.osgi.framework.internal.core.EquinoxLauncher.start(EquinoxLauncher.java:241)
	at org.eclipse.osgi.launch.Equinox.start(Equinox.java:258)
	at org.netbeans.core.netigso.Netigso.start(Netigso.java:191)
	at org.netbeans.NetigsoHandle.startFramework(NetigsoHandle.java:198)
	at org.netbeans.ModuleManager.enable(ModuleManager.java:1195)
	at org.netbeans.ModuleManager.enable(ModuleManager.java:1017)
	at org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:340)
	at org.netbeans.core.startup.ModuleList.trigger(ModuleList.java:276)
	at org.netbeans.core.startup.ModuleSystem.restore(ModuleSystem.java:301)
	at org.netbeans.core.startup.Main.getModuleSystem(Main.java:181)
	at org.netbeans.core.startup.Main.getModuleSystem(Main.java:150)
	at org.netbeans.core.startup.Main.start(Main.java:307)
	at org.netbeans.core.startup.TopThreadGroup.run(TopThreadGroup.java:123)
	at java.lang.Thread.run(Thread.java:722)
Caused by: java.lang.NullPointerException
	at org.netbeans.modules.netbinox.NetbinoxHooks.processClass(NetbinoxHooks.java:101)
	at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.defineClass(ClasspathManager.java:600)
	at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findClassImpl(ClasspathManager.java:568)
	at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClassImpl(ClasspathManager.java:492)
	at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:465)
	at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
	at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
	at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:464)
	at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:421)
	at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:412)
	at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
	at org.netbeans.modules.netbinox.NetbinoxLoader.loadClass(NetbinoxLoader.java:81)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
	at org.eclipse.osgi.internal.loader.BundleLoader.loadClass(BundleLoader.java:340)
	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:229)
	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadBundleActivator(AbstractBundle.java:165)
	... 23 more
Comment 1 Jaroslav Tulach 2013-12-05 22:13:51 UTC 
Looks very much like bug 239118

*** This bug has been marked as a duplicate of bug 239118 ***
Comment 2 Tomas Pavek 2013-12-06 09:53:22 UTC 
Looks similar to bug 239118, but the line of NPE is slightly different (101 vs 102) - here it is one line above for which the fix you made (ergonomics#b0d63f8c9043) would not apply.
Comment 3 Tomas Pavek 2013-12-06 13:16:59 UTC 
From debugging it's ce.getBaseData() that is null here. The 'e' (ClasspathEntry) represents ...oracle/built/ide-osgi/classes, i.e. a directory, not a jar.
Comment 4 Tomas Pavek 2013-12-06 13:17:48 UTC 
The 'e' -> I meant the 'ce' variable...
Comment 5 Jaroslav Tulach 2013-12-09 09:20:56 UTC 
If it is just about NPE, then following change should be the fix: ergonomics#da2b1e33a3a2