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Bug 208399

Summary:	[71cat] NullPointerException at org.netbeans.modules.editor.lib2.view.ParagraphView.updateLayoutAndScheduleRepaint
Product:	editor	Reporter:	alied <alied>
Component:	Painting & Printing	Assignee:	Miloslav Metelka <mmetelka>
Status:	RESOLVED FIXED
Severity:	normal
Priority:	P3
Version:	7.2
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	185069
Attachments:	stacktrace

Description alied 2012-02-14 15:49:28 UTC

Build: NetBeans IDE Dev (Build 201202140400)
VM: Java HotSpot(TM) Server VM, 22.0-b10, Java(TM) SE Runtime Environment, 1.7.0_02-b13
OS: Windows XP

User Comments:
alied: [Background Scanning test]
Step 3:
-opened previous userdir.
-while project scanning, invoked CC, navigation (Ctrl+click), ok. (CC correctly warns this result might be inacurate due to scanning still in progress)
-Everything seems to be ok except for this exception.




Stacktrace: 
java.lang.NullPointerException
   at org.netbeans.modules.editor.lib2.view.ParagraphView.updateLayoutAndScheduleRepaint(ParagraphView.java:278)
   at org.netbeans.modules.editor.lib2.view.DocumentViewChildren.ensureParagraphsChildrenAndLayoutValid(DocumentViewChildren.java:527)
   at org.netbeans.modules.editor.lib2.view.DocumentViewChildren.paint(DocumentViewChildren.java:554)
   at org.netbeans.modules.editor.lib2.view.DocumentView.paint(DocumentView.java:703)
   at org.netbeans.modules.editor.lib2.view.EditorView.paint(EditorView.java:162)
   at javax.swing.plaf.basic.BasicTextUI$RootView.paint(BasicTextUI.java:1436)

Comment 1 alied 2012-02-14 15:49:31 UTC

Created attachment 115712 [details]
stacktrace

Comment 2 Miloslav Metelka 2012-06-13 20:36:56 UTC

I cannot reproduce the problem. There were several bugfixes that might eliminate the issue (fix of issue #213116 might also make this problem no longer happening). If the issue would persist please reopen the issue.