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Bug 208774

Summary:	IllegalArgumentException: Comparison method violates its general contract!
Product:	versioncontrol	Reporter:	schkovich <schkovich>
Component:	History	Assignee:	Tomas Stupka <tstupka>
Status:	RESOLVED FIXED
Severity:	normal	CC:	aldobrucale, javydreamercsw, schkovich
Priority:	P3
Version:	7.2
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	185296
Attachments:	stacktrace stacktrace stacktrace stacktrace stacktrace stacktrace stacktrace

Description schkovich 2012-02-23 02:50:29 UTC

Build: NetBeans IDE Dev (Build 201202220400)
VM: Java HotSpot(TM) 64-Bit Server VM, 21.0-b17, Java(TM) SE Runtime Environment, 1.7.0-b147
OS: Linux

User Comments:
schkovich: Exception thrown after code completion of function var_dump, although it seams that action is not related to exception. :)




Stacktrace: 
java.lang.IllegalArgumentException: Comparison method violates its general contract!
   at java.util.ComparableTimSort.mergeLo(ComparableTimSort.java:714)
   at java.util.ComparableTimSort.mergeAt(ComparableTimSort.java:451)
   at java.util.ComparableTimSort.mergeCollapse(ComparableTimSort.java:374)
   at java.util.ComparableTimSort.sort(ComparableTimSort.java:182)
   at java.util.Arrays.sort(Arrays.java:537)
   at java.util.TimSort.sort(TimSort.java:178)

Comment 1 schkovich 2012-02-23 02:50:31 UTC

Created attachment 116044 [details]
stacktrace

Comment 2 Jaroslav Tulach 2012-03-02 15:00:48 UTC

Coming from: versioning.ui.history.HistoryRootNode.addEntries(HistoryRootNode.java:134)

Comment 3 javydreamercsw 2012-03-27 14:41:17 UTC

Created attachment 117342 [details]
stacktrace

Pasted code into editor.

Comment 4 aldobrucale 2012-03-30 09:05:20 UTC

Created attachment 117531 [details]
stacktrace

Moved up a java line of code with ctrl-shift-up

Comment 5 schkovich 2012-04-07 14:02:20 UTC

Created attachment 117976 [details]
stacktrace

overtyping selected text in php editor

Comment 6 Exceptions Reporter 2012-04-07 14:02:33 UTC

This bug already has 5 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=185296

Comment 7 schkovich 2012-04-07 14:05:22 UTC

Created attachment 117977 [details]
stacktrace

paste text in php editor

Comment 8 Exceptions Reporter 2012-04-07 14:05:46 UTC

This bug already has 5 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=185296

Comment 9 Tomas Stupka 2012-04-11 12:11:37 UTC

*** Bug 210287 has been marked as a duplicate of this bug. ***

Comment 10 Exceptions Reporter 2012-04-17 22:35:27 UTC

Created attachment 118425 [details]
stacktrace

Editing a CSS file.

Comment 11 Exceptions Reporter 2012-04-18 10:38:25 UTC

Created attachment 118444 [details]
stacktrace

Editing a php file

Comment 12 Tomas Stupka 2012-04-18 17:51:37 UTC

fixed in core-main #dfe53fbd9879

Comment 13 Quality Engineering 2012-04-20 10:10:40 UTC

Integrated into 'main-golden', will be available in build *201204200400* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
Changeset: http://hg.netbeans.org/main-golden/rev/dfe53fbd9879
User: Tomas Stupka <tstupka@netbeans.org>
Log: Issue #208774 - IllegalArgumentException: Comparison method violates its general contract!