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Bug 66427

Summary:	cold folded cut and paste problem
Product:	editor	Reporter:	cmorley256 <cmorley256>
Component:	Code folding	Assignee:	issues@editor <issues>
Status:	RESOLVED DUPLICATE
Severity:	blocker
Priority:	P3
Version:	5.x
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:
Attachments:	my error messages file for this problem

Description cmorley256 2005-10-11 01:09:33 UTC

I cut and paste some folded code, and it might have been a total of a few
hundred lines...(but folded was only about 20 or so)...

anyway, I got a couple of exceptions, and had to revert to the last saved
version of the source code.

java.lang.IndexOutOfBoundsException: Invalid line index=461 >= lineCount=461
	at org.netbeans.editor.LineRootElement.getElement(LineRootElement.java:85)
	at
org.netbeans.editor.DrawEngineDocView.createCustomView(DrawEngineDocView.java:210)
	at
org.netbeans.lib.editor.view.GapBoxView.customReloadChildren(GapBoxView.java:1829)
	at
org.netbeans.editor.DrawEngineDocView.customReloadChildren(DrawEngineDocView.java:191)
	at org.netbeans.lib.editor.view.GapBoxView.reloadChildren(GapBoxView.java:1741)
	at org.netbeans.lib.editor.view.GapBoxView.rebuild(GapBoxView.java:580)
	at org.netbeans.lib.editor.view.GapBoxView.offsetRebuild(GapBoxView.java:603)
	at
org.netbeans.editor.DrawEngineDocView.foldHierarchyChanged(DrawEngineDocView.java:288)
	at
org.netbeans.modules.editor.fold.FoldHierarchyExecution.fireFoldHierarchyListener(FoldHierarchyExecution.java:302)
	at
org.netbeans.modules.editor.fold.FoldHierarchyExecution.createAndFireFoldHierarchyEvent(FoldHierarchyExecution.java:528)
	at
org.netbeans.modules.editor.fold.FoldHierarchyTransactionImpl.commit(FoldHierarchyTransactionImpl.java:207)
	at
org.netbeans.modules.editor.fold.FoldHierarchyExecution.removeUpdate(FoldHierarchyExecution.java:702)
	at
org.netbeans.lib.editor.util.swing.PriorityDocumentListenerList.removeUpdate(PriorityDocumentListenerList.java:57)
	at javax.swing.text.AbstractDocument.fireRemoveUpdate(AbstractDocument.java:242)
	at org.netbeans.editor.BaseDocument.fireRemoveUpdate(BaseDocument.java:1262)
	at org.netbeans.editor.BaseDocument.remove(BaseDocument.java:731)
	at
javax.swing.plaf.basic.BasicTextUI$TextTransferHandler$TextTransferable.removeText(BasicTextUI.java:2413)
	at
javax.swing.plaf.basic.BasicTextUI$TextTransferHandler.exportDone(BasicTextUI.java:2288)
	at javax.swing.TransferHandler.exportToClipboard(TransferHandler.java:228)
	at
org.openide.text.QuietEditorPane$DelegatingTransferHandler.exportToClipboard(QuietEditorPane.java:134)
	at
org.openide.text.QuietEditorPane$DelegatingTransferHandler.exportToClipboard(QuietEditorPane.java:134)
	at
org.openide.text.QuietEditorPane$DelegatingTransferHandler.exportToClipboard(QuietEditorPane.java:134)
	at
javax.swing.TransferHandler$TransferAction.actionPerformed(TransferHandler.java:831)
	at javax.swing.text.JTextComponent.invokeAction(JTextComponent.java:1233)
	at javax.swing.text.JTextComponent.cut(JTextComponent.java:1180)
	at org.netbeans.editor.BaseKit$CutAction.actionPerformed(BaseKit.java:1287)
	at org.netbeans.editor.BaseAction.actionPerformed(BaseAction.java:194)
	at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1571)
	at javax.swing.JComponent.processKeyBinding(JComponent.java:2763)
	at javax.swing.JComponent.processKeyBindings(JComponent.java:2798)
	at javax.swing.JComponent.processKeyEvent(JComponent.java:2726)
	at java.awt.Component.processEvent(Component.java:5265)
	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.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1810)
	at
java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:672)
	at
java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:920)
	at
java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:798)
	at
java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:636)
	at java.awt.Component.dispatchEventImpl(Component.java:3841)
	at java.awt.Container.dispatchEventImpl(Container.java:2024)
	at java.awt.Window.dispatchEventImpl(Window.java:1774)
	at java.awt.Component.dispatchEvent(Component.java:3803)
[catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
	at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(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)




*****then*****




javax.swing.undo.CannotUndoException
	at
org.netbeans.editor.BaseDocumentEvent.undo(BaseDocumentEvent.java:240)
	at
org.netbeans.editor.GuardedDocumentEvent.undo(GuardedDocumentEvent.java:41)
	at javax.swing.undo.CompoundEdit.undo(CompoundEdit.java:46)
	at
org.netbeans.editor.BaseDocument$AtomicCompoundEdit.undo(BaseDocument.java:1638)
	at javax.swing.undo.UndoManager.undoTo(UndoManager.java:210)
	at javax.swing.undo.UndoManager.undo(UndoManager.java:275)
	at
org.openide.text.CloneableEditorSupport$CESUndoRedoManager.access$2101(CloneableEditorSupport.java:2555)
	at
org.openide.text.CloneableEditorSupport$CESUndoRedoManager$RenderUndo.run(CloneableEditorSupport.java:2695)
	at
org.netbeans.editor.GuardedDocument.runAtomic(GuardedDocument.java:219)
	at
org.openide.text.CloneableEditorSupport$CESUndoRedoManager$RenderUndo.<init>(CloneableEditorSupport.java:2675)
	at
org.openide.text.CloneableEditorSupport$CESUndoRedoManager$RenderUndo.<init>(CloneableEditorSupport.java:2667)
	at
org.openide.text.CloneableEditorSupport$CESUndoRedoManager.undo(CloneableEditorSupport.java:2586)
	at org.openide.actions.UndoAction.performAction(UndoAction.java:134)
	at
org.openide.util.actions.CallableSystemAction$1.run(CallableSystemAction.java:94)
	at
org.netbeans.modules.openide.util.ActionsBridge.doPerformAction(ActionsBridge.java:47)
	at
org.openide.util.actions.CallableSystemAction.actionPerformed(CallableSystemAction.java:90)
	at
org.netbeans.modules.editor.NbEditorKit$NbUndoAction.actionPerformed(NbEditorKit.java:512)
	at org.netbeans.editor.BaseAction.actionPerformed(BaseAction.java:194)
	at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1571)
	at javax.swing.JComponent.processKeyBinding(JComponent.java:2763)
	at javax.swing.JComponent.processKeyBindings(JComponent.java:2798)
	at javax.swing.JComponent.processKeyEvent(JComponent.java:2726)
	at java.awt.Component.processEvent(Component.java:5265)
	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.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1810)
	at
java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:672)
	at
java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:920)
	at
java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:798)
	at
java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:636)
	at java.awt.Component.dispatchEventImpl(Component.java:3841)
	at java.awt.Container.dispatchEventImpl(Container.java:2024)
	at java.awt.Window.dispatchEventImpl(Window.java:1774)
	at java.awt.Component.dispatchEvent(Component.java:3803)
[catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
	at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(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 cmorley256 2005-10-11 01:10:15 UTC

Created attachment 25775 [details]
my error messages file for this problem

Comment 2 Miloslav Metelka 2005-10-12 15:09:22 UTC

It would be nice if you could provide a reproducible case.
Anyway the problem should correspond to the issue 61971 which was fixed one day
after the build that you are using was made. Please reopen the issue if you can
reproduce the problem in newer builds too.

*** This issue has been marked as a duplicate of 61971 ***