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Bug 193188 - [70cat] NullPointerException at javax.swing.plaf.basic.BasicComboPopup$Handler.mouseReleased
Summary: [70cat] NullPointerException at javax.swing.plaf.basic.BasicComboPopup$Handle...
Status: RESOLVED FIXED
Alias: None
Product: javaee
Classification: Unclassified
Component: Persistence (show other bugs)
Version: 6.x
Hardware: All All
: P3 normal (vote)
Assignee: Sergey Petrov
URL:
Keywords:
: 196359 205337 (view as bug list)
Depends on:
Blocks:
 
Reported: 2010-12-09 18:27 UTC by Chiana
Modified: 2011-11-21 09:21 UTC (History)
3 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 174099

Attachments
stacktrace (4.91 KB, text/plain)
2010-12-09 18:27 UTC, Chiana 		Details
stacktrace (4.91 KB, text/plain)
2011-01-05 12:19 UTC, Exceptions Reporter 		Details
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Description Chiana 2010-12-09 18:27:04 UTC 
Build: NetBeans IDE Dev (Build 201012080001)
VM: Java HotSpot(TM) Client VM, 17.1-b03, Java(TM) SE Runtime Environment, 1.6.0_22-b04
OS: Windows Vista

User Comments:
Chiana: Tried #451029 again. this occurs when changing from one value to the same... I.E. open it and the close it again without changing the value, atleast when set to "Any"... Will try same thing with other values.

Chiana: Changed the combobox below "Available tables" in the "New Entity Classes from Database".

GUEST: trying to pull up a list of tables in the create entities from database wizard.  Using an oracle connection,




Stacktrace: 
java.lang.NullPointerException
   at javax.swing.plaf.basic.BasicComboPopup$Handler.mouseReleased(BasicComboPopup.java:815)
   at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:273)
   at java.awt.Component.processMouseEvent(Component.java:6267)
   at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
   at javax.swing.plaf.basic.BasicComboPopup$1.processMouseEvent(BasicComboPopup.java:481)
   at java.awt.Component.processEvent(Component.java:6032)
Comment 1 Chiana 2010-12-09 18:27:07 UTC 
Created attachment 103898 [details]
stacktrace
Comment 2 Exceptions Reporter 2011-01-05 12:19:32 UTC 
Created attachment 104724 [details]
stacktrace

trying to connect to oracle database through a data source i weblogic 10.3
Comment 3 Antonin Nebuzelsky 2011-03-07 11:59:51 UTC 
*** Bug 196359 has been marked as a duplicate of this bug. ***
Comment 4 Exceptions Reporter 2011-03-12 04:36:50 UTC 
This bug already has 10 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=174099
Comment 5 Antonin Nebuzelsky 2011-05-31 11:00:33 UTC 
Most probably caused by off-EDT manipulation with the combo box in our code which needs to be fixed by replanning all manipulation to EDT.
Comment 6 Sergey Petrov 2011-10-17 11:57:44 UTC 
http://hg.netbeans.org/web-main/rev/36a80f8b0b9f fix
Comment 7 Quality Engineering 2011-10-18 01:34:36 UTC 
Integrated into 'main-golden'
Changeset: http://hg.netbeans.org/main-golden/rev/36a80f8b0b9f
User: Sergey B. Petrov <sj-nb@netbeans.org>
Log: #193188 null editor cause problems even for  not editable combobox
Comment 8 Marian Mirilovic 2011-11-21 09:21:06 UTC 
*** Bug 205337 has been marked as a duplicate of this bug. ***