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Bug 270195

Summary:	ClassCastException at javax.swing.LayoutComparator.compare
Product:	platform	Reporter:	ytn01
Component:	-- Other --	Assignee:	Antonin Nebuzelsky <anebuzelsky>
Status:	NEW ---
Severity:	normal	CC:	GastonMF
Priority:	P3
Version:	8.2
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	222940
Attachments:	stacktrace

Description ytn01 2017-03-24 19:07:24 UTC

Build: NetBeans IDE 8.2 (Build 201609300101)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.121-b13, Java(TM) SE Runtime Environment, 1.8.0_121-b13
OS: Windows 10

User Comments:
ytn01: Opened two large java web projects. Both have the same name.
While projects were scanning,.. renamed one of these projects (using context menu of project, from project window), to a different name (without "rename project directory" option checked).
Excception got thrown.

GUEST: Renaming Project Folder

GUEST: I only viewd this suggestion!




Stacktrace: 
java.lang.ClassCastException
   at javax.swing.LayoutComparator.compare(LayoutComparator.java:75)
   at javax.swing.DefaultFocusManager.compareTabOrder(DefaultFocusManager.java:147)
   at javax.swing.CompareTabOrderComparator.compare(CompareTabOrderComparator.java:170)
   at javax.swing.CompareTabOrderComparator.compare(CompareTabOrderComparator.java:159)
   at java.util.TimSort.binarySort(TimSort.java:296)
   at java.util.TimSort.sort(TimSort.java:221)

Comment 1 ytn01 2017-03-24 19:07:26 UTC

Created attachment 163941 [details]
stacktrace