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Bug 143495 - NullPointerException at javax.swing.plaf.basic.BasicTreeUI.ensureRowsAreVisible
Summary: NullPointerException at javax.swing.plaf.basic.BasicTreeUI.ensureRowsAreVisible
Status: CLOSED WONTFIX
Alias: None
Product: platform
Classification: Unclassified
Component: Window System (show other bugs)
Version: 6.x
Hardware: All Mac OS X
: P3 blocker (vote)
Assignee: David Simonek
URL: http://statistics.netbeans.org/except...
Keywords: JDK_SPECIFIC
: 143496 186110 (view as bug list)
Depends on:
Blocks:
 
Reported: 2008-08-11 16:25 UTC by wen1900
Modified: 2011-06-09 09:54 UTC (History)
1 user (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 89306

Attachments
stacktrace (2.02 KB, text/plain)
2008-08-11 16:25 UTC, wen1900 		Details
stacktrace (2.02 KB, text/plain)
2008-08-23 00:41 UTC, murraypetera 		Details
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Description wen1900 2008-08-11 16:25:05 UTC 
Build: NetBeans IDE Dev (Build 200808110201)
VM: Java HotSpot(TM) Client VM, 1.5.0_13-119, Java(TM) 2 Runtime Environment, Standard Edition, 1.5.0_13-b05-237
OS: Mac OS X, 10.5.4, i386

User Comments: 


Stacktrace: 
java.lang.NullPointerException
        at javax.swing.plaf.basic.BasicTreeUI.ensureRowsAreVisible(BasicTreeUI.java:1861)
        at javax.swing.plaf.basic.BasicTreeUI.toggleExpandState(BasicTreeUI.java:2193)
        at apple.laf.CUIAquaTree.access$1200(CUIAquaTree.java:26)
        at apple.laf.CUIAquaTree$TreeArrowMouseInputHandler.mouseReleased(CUIAquaTree.java:341)
        at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:232)
        at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231)
Comment 1 wen1900 2008-08-11 16:25:14 UTC 
Created attachment 67030 [details]
stacktrace
Comment 2 Lukas Hasik 2008-08-12 10:26:31 UTC 
*** Issue 143496 has been marked as a duplicate of this issue. ***
Comment 3 Exceptions Reporter 2008-08-22 03:21:18 UTC 
This issue has already 5 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=89306
Comment 4 murraypetera 2008-08-23 00:41:05 UTC 
Build: NetBeans IDE 6.5 Beta (Build 200808111757)
VM: Java HotSpot(TM) Client VM, 1.5.0_13-119, Java(TM) 2 Runtime Environment, Standard Edition, 1.5.0_13-b05-237
OS: Mac OS X, 10.5.4, i386

User Comments: 


Stacktrace: 
java.lang.NullPointerException
Comment 5 murraypetera 2008-08-23 00:41:09 UTC 
Created attachment 68148 [details]
stacktrace
Comment 6 Exceptions Reporter 2008-08-26 17:15:58 UTC 
This issue has already 10 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=89306
Comment 7 Milos Kleint 2008-08-26 20:07:28 UTC 
sounds like an issue primarily in apple's JDK, but might be related to database support (according to user's comments?)
Comment 8 David Simonek 2008-08-27 11:03:06 UTC 
I would blame Apple's JDK implementation, but without at least reproducible scenario it's useless to report it to
Apple's bug radar. Please reopen if you find reproducible scenario ans put reproducible steps here, thanks.
Comment 9 Peter Pis 2010-05-14 07:07:25 UTC 
*** Bug 186110 has been marked as a duplicate of this bug. ***
Comment 10 Marian Mirilovic 2011-06-09 09:54:25 UTC 
v/c