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Bug 212858

Summary: Navigator content is not shown
Product: java Reporter: Jaroslav Tulach <jtulach>
Component: NavigationAssignee: Tomas Zezula <tzezula>
Status: RESOLVED FIXED    
Severity: normal    
Priority: P1    
Version: 7.2   
Hardware: PC   
OS: Linux   
Issue Type: DEFECT Exception Reporter:
Attachments: Profiler snapshot - IDE does not seem to be busy at all.
messages.log

Description Jaroslav Tulach 2012-05-22 16:34:59 UTC
Created attachment 119741 [details]
Profiler snapshot - IDE does not seem to be busy at all.

Maybe this is just P2, but as the driver for 7.2 was fast navigator, it may be P1 as well...


I've opened o.n.boostrap/**/CLIHandler.java via netbeans --open CLIHandler.java and pressed Ctrl-7 to navigate to a method. The navigator remains empty. Even after 90s. No indication in the UI is given to what is happening.
Comment 1 Jaroslav Tulach 2012-05-22 16:35:26 UTC
Created attachment 119742 [details]
messages.log
Comment 2 Tomas Zezula 2012-05-23 08:20:16 UTC
In fact this is not a performance issue as you can see from the npss file you have attached. The Editor Dispatch Thread is IDLE and waiting for some work to do. So the navigator will not be shown until some change. It's a race either in navigator infrastructure or in both java and CSL implementation of navigator as it happens in both of them.
Comment 3 Tomas Zezula 2012-05-23 14:19:30 UTC
I've found one possible race and fix it.
Fixed jet-main 82717bc0d30d
Comment 4 Quality Engineering 2012-05-25 05:45:44 UTC
Integrated into 'main-golden', will be available in build *201205250002* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
Changeset: http://hg.netbeans.org/main-golden/rev/82717bc0d30d
User: Tomas Zezula <tzezula@netbeans.org>
Log: #212858:Navigator content is not shown