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Bug 186669

Summary:	AssertionError at org.netbeans.core.io.ui.IOWindow$IOWindowImpl.removeTab
Product:	platform	Reporter:	mpapamichael
Component:	Output Window	Assignee:	Martin Entlicher <mentlicher>
Status:	RESOLVED DUPLICATE
Severity:	normal
Priority:	P3
Version:	6.x
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	162073
Attachments:	stacktrace

Description mpapamichael 2010-05-25 13:56:09 UTC

Build: NetBeans IDE Dev (Build 201005192201)
VM: Java HotSpot(TM) Client VM, 16.0-b13, Java(TM) SE Runtime Environment, 1.6.0_18-b07
OS: Windows XP

Stacktrace: 
java.lang.AssertionError
   at org.netbeans.core.io.ui.IOWindow$IOWindowImpl.removeTab(IOWindow.java:342)
   at org.netbeans.core.io.ui.IOWindow.remove(IOWindow.java:116)
   at org.openide.windows.IOContainer.remove(IOContainer.java:162)
   at org.netbeans.core.output2.Controller.performCommand(Controller.java:425)
   at org.netbeans.core.output2.Controller.eventDispatched(Controller.java:101)
   at org.netbeans.core.output2.IOEvent.dispatch(IOEvent.java:281)

Comment 1 mpapamichael 2010-05-25 13:56:12 UTC

Created attachment 99438 [details]
stacktrace

Comment 2 Martin Entlicher 2011-01-14 15:36:01 UTC

The first exception is caused by JTatoo:
java.lang.ArrayIndexOutOfBoundsException: -1
	at com.jtattoo.plaf.BaseTabbedPaneUI$ScrollableTabSupport.setLeadingTabIndex(Unknown Source)
	at com.jtattoo.plaf.BaseTabbedPaneUI$ScrollableTabSupport.scrollTabToVisible(Unknown Source)
	at com.jtattoo.plaf.BaseTabbedPaneUI$TabSelectionHandler.stateChanged(Unknown Source)
	at javax.swing.JTabbedPane.fireStateChanged(JTabbedPane.java:400)
	at org.openide.awt.CloseButtonTabbedPane.fireStateChanged(CloseButtonTabbedPane.java:515)
	at javax.swing.JTabbedPane$ModelListener.stateChanged(JTabbedPane.java:253)
	at javax.swing.DefaultSingleSelectionModel.fireStateChanged(DefaultSingleSelectionModel.java:116)
	at javax.swing.DefaultSingleSelectionModel.setSelectedIndex(DefaultSingleSelectionModel.java:50)
	at javax.swing.JTabbedPane.setSelectedIndexImpl(JTabbedPane.java:599)
	at javax.swing.JTabbedPane.removeTabAt(JTabbedPane.java:958)
	at javax.swing.JTabbedPane.remove(JTabbedPane.java:1005)
	at org.netbeans.core.io.ui.IOWindow$IOWindowImpl.removeTab(IOWindow.java:349)


The second is caused by 
java.lang.IndexOutOfBoundsException: Index: 3, Size: 3
	at java.util.ArrayList.RangeCheck(ArrayList.java:547)
	at java.util.ArrayList.get(ArrayList.java:322)
	at org.netbeans.swing.tabcontrol.DefaultTabDataModel.fireContentsChanged(DefaultTabDataModel.java:457)
	at org.netbeans.swing.tabcontrol.DefaultTabDataModel.setText(DefaultTabDataModel.java:162)
	at org.netbeans.swing.tabcontrol.TabbedContainer.setTitleAt(TabbedContainer.java:704)
	at org.netbeans.core.windows.view.ui.TabbedHandler.topComponentNameChanged(TabbedHandler.java:239)
	at org.netbeans.core.windows.view.ui.AbstractModeContainer.updateName(AbstractModeContainer.java:191)
	at org.netbeans.core.windows.view.ModeView.updateName(ModeView.java:172)
	at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:362)
	at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:272)
	at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:248)
	at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:186)
	at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:126)
	at org.netbeans.core.windows.Central.topComponentDisplayNameChanged(Central.java:1562)
	at org.netbeans.core.windows.WindowManagerImpl.topComponentDisplayNameChanged(WindowManagerImpl.java:1169)
	at org.netbeans.core.windows.WindowManagerImpl.topComponentHtmlDisplayNameChanged(WindowManagerImpl.java:1175)
	at org.openide.windows.TopComponent.setHtmlDisplayName(TopComponent.java:982)
	at org.netbeans.core.io.ui.IOWindow$IOWindowImpl.updateWindowName(IOWindow.java:486)
	at org.netbeans.core.io.ui.IOWindow$IOWindowImpl.removeTab(IOWindow.java:358)
...

Comment 3 Martin Entlicher 2011-01-14 16:13:54 UTC

And the second exception should be fixed by the fix of issue #180960.

*** This bug has been marked as a duplicate of bug 180960 ***