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Bug 225451

Summary:	IndexOutOfBoundsException: Invalid line index=1 >= lineCount=1
Product:	editor	Reporter:	Vladimir Voskresensky <vv159170>
Component:	Painting & Printing	Assignee:	Miloslav Metelka <mmetelka>
Status:	VERIFIED FIXED
Severity:	normal	CC:	exceptions_reporter, KhArtNJava, MackSix, misterm, mmirilovic, pjiricka, swpalmer, tmysik
Priority:	P1
Version:	7.3
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	198124
Attachments:	stacktrace stacktrace

Description Vladimir Voskresensky 2013-01-29 08:32:24 UTC

This issue was reported manually by vv159170.
It already has 2 duplicates 


Build: NetBeans IDE Dev (Build 20130125-af25d6f79fe6)
VM: Java HotSpot(TM) 64-Bit Server VM, 20.10-b01, Java(TM) SE Runtime Environment, 1.6.0_35-b10
OS: Linux

User Comments:
vv159170: revert file




Stacktrace: 
java.lang.IndexOutOfBoundsException: Invalid line index=1 >= lineCount=1
   at org.netbeans.modules.editor.lib2.document.LineRootElement.getElement(LineRootElement.java:84)
   at org.netbeans.modules.editor.lib2.view.HighlightsViewFactory.updateLineEndOffset(HighlightsViewFactory.java:344)
   at org.netbeans.modules.editor.lib2.view.HighlightsViewFactory.createView(HighlightsViewFactory.java:218)
   at org.netbeans.modules.editor.lib2.view.ViewBuilder.createNextView(ViewBuilder.java:898)
   at org.netbeans.modules.editor.lib2.view.ViewBuilder.createViews(ViewBuilder.java:735)
   at org.netbeans.modules.editor.lib2.view.ViewBuilder.createReplaceRepaintViews(ViewBuilder.java:689)

Comment 1 Vladimir Voskresensky 2013-01-29 08:32:26 UTC

Created attachment 130764 [details]
stacktrace

Comment 2 Vladimir Voskresensky 2013-01-29 08:49:38 UTC

Mila, this exception is rather dangerous, because vcs revert has happened, but displayed file content was not refreshed => have to close and reopen file, although file status is unmodified

Comment 3 Miloslav Metelka 2013-01-30 16:50:09 UTC

You're right, Vladimir, raising to P1.
After many tries and writing several tests I've finally found a way (thanks to Jirka Prox) to reproduce the problem consistently.

Comment 4 misterm 2013-01-31 18:31:52 UTC

Created attachment 130907 [details]
stacktrace

Comment 5 Miloslav Metelka 2013-02-03 09:52:29 UTC

http://hg.netbeans.org/jet-main/rev/f77dd1c30480

Comment 6 Marian Mirilovic 2013-02-03 18:04:55 UTC

Mila, 
if you plan to fix it in 7.3, please integrate the fix into release73 today. Thanks in advance. Otherwise we will fix it in a patch 1

Comment 7 Miloslav Metelka 2013-02-03 18:51:30 UTC

Yes, I was just waiting for cont.build results, it looks ok.
Integrated into release73:
f77dd1c30480 transplanted to e6f879be3abf

Comment 8 Miloslav Metelka 2013-02-03 19:18:50 UTC

Removed extra variables from ViewBuilder.toString() introduced by a changeset not present in release73:
http://hg.netbeans.org/releases/rev/af270be4ed2f

Comment 9 Quality Engineering 2013-02-04 01:16:38 UTC

Integrated into 'releases', will be available in build *201302032200* or newer. Wait for official and publicly available build.
Changeset: http://hg.netbeans.org/releases/rev/e6f879be3abf
User: Miloslav Metelka <mmetelka@netbeans.org>
Log: #225451 - IndexOutOfBoundsException: Invalid line index=1 >= lineCount=1.
(transplanted from f77dd1c30480c7a230dc50ee603489ad2122b137)

Comment 10 Quality Engineering 2013-02-04 03:16:21 UTC

Integrated into 'main-golden', will be available in build *201302040001* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
Changeset: http://hg.netbeans.org/main-golden/rev/f77dd1c30480
User: Miloslav Metelka <mmetelka@netbeans.org>
Log: #225451 - IndexOutOfBoundsException: Invalid line index=1 >= lineCount=1.

Comment 11 Miloslav Metelka 2013-02-04 10:16:20 UTC

*** Bug 225690 has been marked as a duplicate of this bug. ***

Comment 12 Miloslav Metelka 2013-02-04 13:07:32 UTC

*** Bug 225362 has been marked as a duplicate of this bug. ***

Comment 13 Jiri Prox 2013-02-04 15:38:20 UTC

verified

Comment 14 Miloslav Metelka 2013-02-06 14:37:31 UTC

*** Bug 225363 has been marked as a duplicate of this bug. ***

Comment 15 Milutin Kristofic 2013-02-07 12:50:27 UTC

*** Bug 225821 has been marked as a duplicate of this bug. ***

Comment 16 Jiri Prox 2013-02-07 17:52:43 UTC

*** Bug 225327 has been marked as a duplicate of this bug. ***

Comment 17 Miloslav Metelka 2013-02-07 20:34:01 UTC

*** Bug 225841 has been marked as a duplicate of this bug. ***

Comment 18 Miloslav Metelka 2013-02-14 11:59:47 UTC

*** Bug 217103 has been marked as a duplicate of this bug. ***