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Bug 50920 - java.lang.NullPointerException
Summary: java.lang.NullPointerException
Status: RESOLVED DUPLICATE of bug 49772
Alias: None
Product: serverplugins
Classification: Unclassified
Component: Infrastructure (show other bugs)
Version: 4.x
Hardware: PC Windows XP
: P3 blocker (vote)
Assignee: issues@serverplugins
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2004-10-27 17:18 UTC by diomare
Modified: 2005-08-29 15:38 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description diomare 2004-10-27 17:18:49 UTC 
*********** Exception occurred ************ at 
6:12 PM on Oct 27, 2004
java.lang.NullPointerException
	at 
org.netbeans.modules.j2ee.deployment.devmodules.a
pi.Deployment.getInstancesOfServer
(Deployment.java:163)
	at 
org.netbeans.modules.web.project.ui.NoSelectedSer
verWarning$ServerListModel.<init>
(NoSelectedServerWarning.java:117)
	at 
org.netbeans.modules.web.project.ui.NoSelectedSer
verWarning.<init>
(NoSelectedServerWarning.java:29)
	at 
org.netbeans.modules.web.project.WebActionProvide
r.isSelectedServer(WebActionProvider.java:722)
	at 
org.netbeans.modules.web.project.WebActionProvide
r.invokeAction(WebActionProvider.java:152)
	at 
org.netbeans.modules.project.ui.actions.MainProje
ctAction.actionPerformed
(MainProjectAction.java:90)
	at 
javax.swing.AbstractButton.fireActionPerformed
(AbstractButton.java:1849)
	at 
javax.swing.AbstractButton$Handler.actionPerforme
d(AbstractButton.java:2169)
	at 
javax.swing.DefaultButtonModel.fireActionPerforme
d(DefaultButtonModel.java:420)
	at 
javax.swing.DefaultButtonModel.setPressed
(DefaultButtonModel.java:258)
	at 
javax.swing.plaf.basic.BasicButtonListener.mouseR
eleased(BasicButtonListener.java:234)
	at 
java.awt.AWTEventMulticaster.mouseReleased
(AWTEventMulticaster.java:231)
	at java.awt.Component.processMouseEvent
(Component.java:5488)
	at 
javax.swing.JComponent.processMouseEvent
(JComponent.java:3093)
	at java.awt.Component.processEvent
(Component.java:5253)
	at java.awt.Container.processEvent
(Container.java:1966)
	at java.awt.Component.dispatchEventImpl
(Component.java:3955)
	at java.awt.Container.dispatchEventImpl
(Container.java:2024)
	at java.awt.Component.dispatchEvent
(Component.java:3803)
	at 
java.awt.LightweightDispatcher.retargetMouseEvent
(Container.java:4212)
	at 
java.awt.LightweightDispatcher.processMouseEvent
(Container.java:3892)
	at 
java.awt.LightweightDispatcher.dispatchEvent
(Container.java:3822)
	at java.awt.Container.dispatchEventImpl
(Container.java:2010)
	at java.awt.Window.dispatchEventImpl
(Window.java:1766)
	at java.awt.Component.dispatchEvent
(Component.java:3803)
	at java.awt.EventQueue.dispatchEvent
(EventQueue.java:463)
[catch] at 
java.awt.EventDispatchThread.pumpOneEventForHiera
rchy(EventDispatchThread.java:234)
	at 
java.awt.EventDispatchThread.pumpEventsForHierarc
hy(EventDispatchThread.java:163)
	at 
java.awt.EventDispatchThread.pumpEvents
(EventDispatchThread.java:157)
	at 
java.awt.EventDispatchThread.pumpEvents
(EventDispatchThread.java:149)
	at java.awt.EventDispatchThread.run
(EventDispatchThread.java:110)
Comment 1 Jesse Glick 2004-10-27 21:52:35 UTC 
Wrong component.

Reporter: please use 'ide' if you are unsure of which component to
use. Also please attach your complete log file; otherwise we cannot
know what JDK you are using, or even which IDE build, which is
critical information. Give some sort of hint what you were doing when
this exception was thrown; steps to reproduce when possible. And
finally please do not paste stack traces of other large blocks of text
into the Comments area of a bug report; use the attachments facility.
Comment 2 Nam Nguyen 2004-10-27 23:29:59 UTC 

*** This issue has been marked as a duplicate of 49772 ***