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Bug 174745 - NullPointerException at org.netbeans.modules.xml.wsdl.refactoring.WSDLWhereUsedRefactoringPlugin.prepare
Summary: NullPointerException at org.netbeans.modules.xml.wsdl.refactoring.WSDLWhereUs...
Status: RESOLVED FIXED
Alias: None
Product: xml
Classification: Unclassified
Component: WSDL Tools (show other bugs)
Version: 6.x
Hardware: All All
: P3 blocker (vote)
Assignee: Vladimir Yaroslavskiy
URL: http://statistics.netbeans.org/except...
Keywords:
Depends on:
Blocks:
 
Reported: 2009-10-16 12:42 UTC by Michael Nazarov
Modified: 2009-10-17 11:23 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter: 160321

Attachments
stacktrace (767 bytes, text/plain)
2009-10-16 12:42 UTC, Michael Nazarov 		Details
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Description Michael Nazarov 2009-10-16 12:42:00 UTC 
Build: NetBeans IDE Dev (Build 200910151401)
VM: Java HotSpot(TM) Client VM, 14.2-b01, Java(TM) SE Runtime Environment, 1.6.0_16-b01
OS: Windows XP, 5.1, x86

User Comments:
michaelnazarov: Create Java application
Create XML Loan sample
Switch to Tree view
Invoke Find usages on one of Complex Types

This issues looks bit random, so it might throws exception might not, but overall frequency is about 50%.



Stacktrace: 
java.lang.NullPointerException
        at org.netbeans.modules.xml.wsdl.refactoring.WSDLWhereUsedRefactoringPlugin.prepare(WSDLWhereUsedRefactoringPlugin.java:134)
        at org.netbeans.modules.refactoring.api.AbstractRefactoring.pluginsPrepare2(AbstractRefactoring.java:419)
        at org.netbeans.modules.refactoring.api.AbstractRefactoring.pluginsPrepare(AbstractRefactoring.java:403)
        at org.netbeans.modules.refactoring.api.AbstractRefactoring.prepare(AbstractRefactoring.java:214)
        at org.netbeans.modules.refactoring.spi.impl.ParametersPanel$10.run(ParametersPanel.java:513)
        at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:602)
Comment 1 Michael Nazarov 2009-10-16 12:42:22 UTC 
Created attachment 89614 [details]
stacktrace
Comment 2 Sergey Lunegov 2009-10-16 13:23:33 UTC 
Michael said that on Windows Vista bug is constantly reproducible. On XP randomly reproducible.
Comment 3 Vladimir Yaroslavskiy 2009-10-16 13:57:42 UTC 
fixed: 61bdb8a25ef4
Comment 4 Quality Engineering 2009-10-17 11:23:57 UTC 
Integrated into 'main-golden', will be available in build *200910170201* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
Changeset: http://hg.netbeans.org/main-golden/rev/61bdb8a25ef4
User: Vladimir Yaroslavskiy <yaroslavskiy@netbeans.org>
Log: [Issue #174745] NullPointerException at org.netbeans.modules.xml.wsdl.refactoring.WSDLWhereUsedRefactoringPlugin.prepare