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Bug 12324 - NPE while clearing output window.
Summary: NPE while clearing output window.
Status: CLOSED FIXED
Alias: None
Product: platform
Classification: Unclassified
Component: -- Other -- (show other bugs)
Version: 3.x
Hardware: PC Windows 3.1/NT
: P1 blocker (vote)
Assignee: anovak
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2001-05-22 08:24 UTC by pcmreddy
Modified: 2008-12-22 23:37 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description pcmreddy 2001-05-22 08:24:06 UTC 
Build 010517 EE build kits on win nt 4 sp6; jdk 1.3

While working with iws server
After deploying the web application
select server node and view error log in out put window
select out put window and try toi clear the out put window.

Mon May 21 23:57:42 BST 2001: java.lang.NullPointerException: null
java.lang.NullPointerException
        at org.netbeans.core.output.OutPane.clearLineTable(OutPane.java:207)
        at org.netbeans.core.output.OutPane$PaneWriter.reset(OutPane.java:457)
        at org.netbeans.core.output.OutPane$PaneWriter.close(OutPane.java:453)
        at org.netbeans.core.output.OutPane.doClear(OutPane.java:898)
        at org.netbeans.core.output.OutPane.actionPerformed(OutPane.java:866)
        at
javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1450)
        at
javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1504)
        at
javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:378)
        at
javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:250)
        at javax.swing.AbstractButton.doClick(AbstractButton.java:279)
[catch] at
javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(BasicMenuItemUI.java:886)
        at java.awt.Component.processMouseEvent(Component.java:3715)
        at java.awt.Component.processEvent(Component.java:3544)
        at java.awt.Container.processEvent(Container.java:1164)
        at java.awt.Component.dispatchEventImpl(Component.java:2593)
        at java.awt.Container.dispatchEventImpl(Container.java:1213)
        at java.awt.Component.dispatchEvent(Component.java:2497)
        at
java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:2451)
        at java.awt.LightweightDispatcher.processMouseEvent(Container.java:2216)
        at java.awt.LightweightDispatcher.dispatchEvent(Container.java:2125)
        at java.awt.Container.dispatchEventImpl(Container.java:1200)
        at java.awt.Window.dispatchEventImpl(Window.java:914)
        at java.awt.Component.dispatchEvent(Component.java:2497)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:339)
        at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:131)
        at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:98)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:85)[mouli E
Comment 1 anovak 2001-06-20 13:36:34 UTC 
I cannot reproduce it - first I cannot find the build, second - clearing of the
window wroks for me e.g. for compiler.
Comment 2 anovak 2001-06-21 14:25:52 UTC 
I think I got it - somebody had to use InputOutput.printline("msg", null)!!!
Will be fixed in tomorrows build.
Comment 3 Jan Zajicek 2001-06-22 13:43:26 UTC 
verified, OutPane 1.72, if this doesn't fix your problem, please reopen
Comment 4 Quality Engineering 2003-07-01 16:22:48 UTC 
Resolved for 3.4.x or earlier, no new info since then -> closing.