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Bug 257467

Summary:	NullPointerException at org.netbeans.core.windows.view.ViewHelper.setSplitWeights
Product:	platform	Reporter:	Exceptions Reporter <exceptions_reporter>
Component:	Window System	Assignee:	Stanislav Aubrecht <saubrecht>
Status:	RESOLVED FIXED
Severity:	normal
Priority:	P3
Version:	7.1
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	222033
Attachments:	stacktrace

Description Exceptions Reporter 2016-01-08 04:14:22 UTC

This bug was originally marked as duplicate of bug 186200, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

Build: NetBeans IDE 7.1.2 (Build 201204101705)
VM: Java HotSpot(TM) 64-Bit Server VM, 20.45-b01, Java(TM) SE Runtime Environment, 1.6.0_45-b06
OS: Windows 7

Stacktrace: 
java.lang.NullPointerException
   at org.netbeans.core.windows.view.ViewHelper.setSplitWeights(ViewHelper.java:250)
   at org.netbeans.core.windows.view.DefaultView.userMovedSplit(DefaultView.java:743)
   at org.netbeans.core.windows.view.SplitView$1.propertyChange(SplitView.java:198)
   at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:339)
   at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:347)
   at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:276)

Comment 1 Exceptions Reporter 2016-01-08 04:14:23 UTC

Created attachment 158055 [details]
stacktrace

Comment 2 Martin Entlicher 2016-07-19 16:53:14 UTC

Fixed by changeset:   299410:da90686edd10
http://hg.netbeans.org/core-main/rev/da90686edd10

Comment 3 Quality Engineering 2016-07-21 01:52:13 UTC

Integrated into 'main-silver', will be available in build *201607210002* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)

Changeset: http://hg.netbeans.org/main-silver/rev/da90686edd10
User: mentlicher@netbeans.org
Log: #257467: Assure that we do not work with null splitAccessor.