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Bug 209426 - NullPointerException at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask$SuggestionsPositionRefresherHelper.access$000
Summary: NullPointerException at org.netbeans.modules.java.hints.spiimpl.hints.HintsTa...
Status: RESOLVED DUPLICATE of bug 209424
Alias: None
Product: java
Classification: Unclassified
Component: Hints (show other bugs)
Version: 7.2
Hardware: Macintosh (x86) Mac OS X
: P1 normal (vote)
Assignee: Jan Lahoda
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-03-11 08:59 UTC by Vladimir Voskresensky
Modified: 2012-03-15 09:59 UTC (History)
21 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 185751

Attachments
stacktrace (1.05 KB, text/plain)
2012-03-11 08:59 UTC, Vladimir Voskresensky 		Details
stacktrace (1.05 KB, text/plain)
2012-03-11 12:05 UTC, Vladimir Voskresensky 		Details
stacktrace (1.05 KB, text/plain)
2012-03-11 12:08 UTC, Vladimir Voskresensky 		Details
stacktrace (1.04 KB, text/plain)
2012-03-12 01:11 UTC, cdicarlo 		Details
stacktrace (1.04 KB, text/plain)
2012-03-12 02:05 UTC, cdicarlo 		Details
stacktrace (1.04 KB, text/plain)
2012-03-13 10:23 UTC, tim_sa 		Details
stacktrace (1.04 KB, text/plain)
2012-03-13 10:26 UTC, tim_sa 		Details
stacktrace (1.04 KB, text/plain)
2012-03-13 10:32 UTC, tim_sa 		Details
stacktrace (1.05 KB, text/plain)
2012-03-14 10:47 UTC, Egor Ushakov 		Details
stacktrace (1.05 KB, text/plain)
2012-03-14 10:50 UTC, Egor Ushakov 		Details
stacktrace (1.05 KB, text/plain)
2012-03-14 12:32 UTC, rrhegde 		Details
stacktrace (1.05 KB, text/plain)
2012-03-14 13:35 UTC, Maksim Khramov 		Details
stacktrace (1.04 KB, text/plain)
2012-03-14 17:29 UTC, Karol Harezlak 		Details
Add an attachment (proposed patch, testcase, etc.)

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Description Vladimir Voskresensky 2012-03-11 08:59:47 UTC 
Build: NetBeans IDE Dev (Build 20120311-209c662b6f6a)
VM: Java HotSpot(TM) Client VM, 20.4-b02, Java(TM) SE Runtime Environment, 1.6.0_29-b11
OS: SunOS

User Comments:
vv159170: selected test in editor




Stacktrace: 
java.lang.NullPointerException
   at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask$SuggestionsPositionRefresherHelper.access$000(HintsTask.java:216)
   at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:124)
   at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:83)
   at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298)
   at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:558)
   at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:734)
Comment 1 Vladimir Voskresensky 2012-03-11 08:59:50 UTC 
Created attachment 116546 [details]
stacktrace
Comment 2 Vladimir Voskresensky 2012-03-11 12:05:17 UTC 
Created attachment 116554 [details]
stacktrace
Comment 3 Vladimir Voskresensky 2012-03-11 12:08:16 UTC 
Created attachment 116555 [details]
stacktrace
Comment 4 cdicarlo 2012-03-12 01:11:15 UTC 
Created attachment 116569 [details]
stacktrace
Comment 5 cdicarlo 2012-03-12 02:05:19 UTC 
Created attachment 116571 [details]
stacktrace

Opening a Java class file.
Comment 6 Marian Mirilovic 2012-03-12 12:25:54 UTC 
14 dups in 48 hours ... looks like recent regression
Comment 7 Jan Lahoda 2012-03-12 12:28:13 UTC 
Please see bug #209424. Sorry for trouble.

*** This bug has been marked as a duplicate of bug 209424 ***
Comment 8 tim_sa 2012-03-13 10:23:15 UTC 
Created attachment 116650 [details]
stacktrace

double clicked a .java file in the Projects view
Comment 9 tim_sa 2012-03-13 10:26:16 UTC 
Created attachment 116651 [details]
stacktrace

scrolling in a source file
Comment 10 tim_sa 2012-03-13 10:32:15 UTC 
Created attachment 116653 [details]
stacktrace

changed focus to netbeans
Comment 11 Egor Ushakov 2012-03-14 10:47:14 UTC 
Created attachment 116705 [details]
stacktrace
Comment 12 Egor Ushakov 2012-03-14 10:50:14 UTC 
Created attachment 116706 [details]
stacktrace
Comment 13 eltony81 2012-03-14 10:53:47 UTC 
(In reply to comment #12)
> Created attachment 116706 [details]
> stacktrace

SEVERE [org.openide.util.Exceptions]
java.lang.NullPointerException
	at org.netbeans.modules.java.hints.introduce.IntroduceHint.run(IntroduceHint.java:359)
	at org.netbeans.modules.java.hints.introduce.IntroduceHint.run(IntroduceHint.java:151)
[catch] at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298)
	at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:558)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:734)
	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.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:680)
SEVERE [org.openide.util.Exceptions]
java.lang.NullPointerException
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask$HintPositionRefresherHelper.access$100(HintsTask.java:190)
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:126)
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:83)
[catch] at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298)
	at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:558)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:734)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:680)
SEVERE [org.openide.util.Exceptions]
java.lang.NullPointerException
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask$SuggestionsPositionRefresherHelper.access$000(HintsTask.java:216)
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:124)
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:83)
[catch] at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298)
	at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:558)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:734)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:680)
SEVERE [org.openide.util.Exceptions]
java.lang.NullPointerException
	at org.netbeans.modules.java.hints.introduce.IntroduceHint.run(IntroduceHint.java:359)
	at org.netbeans.modules.java.hints.introduce.IntroduceHint.run(IntroduceHint.java:151)
[catch] at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298)
	at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:558)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:734)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:680)
SEVERE [org.openide.util.Exceptions]
java.lang.NullPointerException
	at org.netbeans.modules.java.hints.introduce.IntroduceHint.run(IntroduceHint.java:359)
	at org.netbeans.modules.java.hints.introduce.IntroduceHint.run(IntroduceHint.java:151)
[catch] at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298)
	at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:558)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:734)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:680)
SEVERE [org.openide.util.Exceptions]
java.lang.NullPointerException
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask$SuggestionsPositionRefresherHelper.access$000(HintsTask.java:216)
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:124)
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:83)
[catch] at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298)
	at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:558)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:734)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:680)
SEVERE [org.openide.util.Exceptions]
java.lang.NullPointerException
	at org.netbeans.modules.java.hints.introduce.IntroduceHint.run(IntroduceHint.java:359)
	at org.netbeans.modules.java.hints.introduce.IntroduceHint.run(IntroduceHint.java:151)
[catch] at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298)
	at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:558)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:734)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:680)
SEVERE [org.openide.util.Exceptions]
java.lang.NullPointerException
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask$SuggestionsPositionRefresherHelper.access$000(HintsTask.java:216)
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:124)
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:83)
[catch] at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298)
	at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:558)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:734)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:680)
SEVERE [org.openide.util.Exceptions]
java.lang.NullPointerException
	at org.netbeans.modules.java.hints.introduce.IntroduceHint.run(IntroduceHint.java:359)
	at org.netbeans.modules.java.hints.introduce.IntroduceHint.run(IntroduceHint.java:151)
[catch] at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298)
	at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:558)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:734)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:680)
SEVERE [org.openide.util.Exceptions]
java.lang.NullPointerException
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask$SuggestionsPositionRefresherHelper.access$000(HintsTask.java:216)
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:124)
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:83)
[catch] at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298)
	at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:558)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:734)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:680)
SEVERE [org.openide.util.Exceptions]
java.lang.NullPointerException
	at org.netbeans.modules.java.hints.introduce.IntroduceHint.run(IntroduceHint.java:359)
	at org.netbeans.modules.java.hints.introduce.IntroduceHint.run(IntroduceHint.java:151)
[catch] at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298)
	at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:558)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:734)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:680)
SEVERE [org.openide.util.Exceptions]
java.lang.NullPointerException
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask$SuggestionsPositionRefresherHelper.access$000(HintsTask.java:216)
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:124)
	at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:83)
[catch] at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298)
	at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:558)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:734)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:680)
WARNING [org.netbeans.TopSecurityManager]: use of system property netbeans.user has been obsoleted in favor of InstalledFileLocator/Places at org.netbeans.modules.websvc.saas.model.SaasServicesModel.<clinit>(SaasServicesModel.java:69)
Comment 14 rrhegde 2012-03-14 12:32:14 UTC 
Created attachment 116711 [details]
stacktrace

I am gettign this error repatedly when i click on the java editor
Comment 15 Maksim Khramov 2012-03-14 13:35:14 UTC 
Created attachment 116718 [details]
stacktrace
Comment 16 Karol Harezlak 2012-03-14 17:29:15 UTC 
Created attachment 116744 [details]
stacktrace

Open NB, open Java Project, press Ctrl-C