Menu
▾
▴
[DrJava] [ drjava-Bugs-1546420 ] After Undo Comment: "IllegalArgumentException: At end"
|
From: SourceForge.net <no...@so...> - 2006-08-25 04:24:27
|
Bugs item #1546420, was opened at 2006-08-24 23:24 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=438935&aid=1546420&group_id=44253 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: Definitions (source editor) Group: 5: Makes DrJ unstable Status: Open Resolution: None Priority: 9 Submitted By: Mathias Ricken (mgricken) Assigned to: Nobody/Anonymous (nobody) Summary: After Undo Comment: "IllegalArgumentException: At end" Initial Comment: When I start DrJava, and enter in the empty document /** and hit return, the text changes to /** * Then I hit "Undo", and I get the following exception. >From that point on, DrJava is in an unstable state, and it can't even be quit without throwing more exceptions that prevent closing it. edu.rice.cs.util.UnexpectedException: java.lang.IllegalArgumentException: At end at edu.rice.cs.drjava.model.definitions.reducedmodel.ReducedModelControl.move(ReducedModelControl.java:82) at edu.rice.cs.drjava.model.AbstractDJDocument.move(AbstractDJDocument.java:440) at edu.rice.cs.drjava.model.AbstractDJDocument.setCurrentLocation(AbstractDJDocument.java:422) at edu.rice.cs.drjava.model.definitions.DefinitionsDocument._getRelativeLine(DefinitionsDocument.java:478) at edu.rice.cs.drjava.model.definitions.DefinitionsDocument.getCurrentLine(DefinitionsDocument.java:443) at edu.rice.cs.drjava.model.AbstractGlobalModel$ConcreteOpenDefDoc.getCurrentLine(AbstractGlobalModel.java:3712) at edu.rice.cs.drjava.ui.MainFrame$PositionListener.caretUpdate(MainFrame.java:5631) at javax.swing.text.JTextComponent.fireCaretUpdate(JTextComponent.java:367) at javax.swing.text.JTextComponent$MutableCaretEvent.fire(JTextComponent.java:3232) at javax.swing.text.JTextComponent$MutableCaretEvent.stateChanged(JTextComponent.java:3254) at javax.swing.text.DefaultCaret.fireStateChanged(DefaultCaret.java:779) at javax.swing.text.DefaultCaret.changeCaretPosition(DefaultCaret.java:1209) at javax.swing.text.DefaultCaret.handleSetDot(DefaultCaret.java:1117) at javax.swing.text.DefaultCaret.setDot(DefaultCaret.java:1098) at javax.swing.text.DefaultCaret.setDot(DefaultCaret.java:1026) at javax.swing.text.DefaultCaret$Handler.removeUpdate(DefaultCaret.java:1705) at javax.swing.text.AbstractDocument.fireRemoveUpdate(AbstractDocument.java:242) at javax.swing.text.AbstractDocument$DefaultDocumentEvent.undo(AbstractDocument.java:2810) at edu.rice.cs.drjava.ui.DefinitionsPane$UndoWithPosition.undo(DefinitionsPane.java:1268) at javax.swing.undo.CompoundEdit.undo(CompoundEdit.java:46) at javax.swing.undo.UndoManager.undoTo(UndoManager.java:210) at javax.swing.undo.UndoManager.undo(UndoManager.java:275) at edu.rice.cs.drjava.model.definitions.CompoundUndoManager.undo(CompoundUndoManager.java:178) at edu.rice.cs.drjava.ui.DefinitionsPane$UndoAction.actionPerformed(DefinitionsPane.java:1168) at edu.rice.cs.util.swing.DelegatingAction.actionPerformed(DelegatingAction.java:135) at edu.rice.cs.drjava.ui.MainFrame$56.actionPerformed(MainFrame.java:884) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1882) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2202) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:234) at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231) at java.awt.Component.processMouseEvent(Component.java:5554) at javax.swing.JComponent.processMouseEvent(JComponent.java:3126) at java.awt.Component.processEvent(Component.java:5319) at java.awt.Container.processEvent(Container.java:2010) at java.awt.Component.dispatchEventImpl(Component.java:4021) at java.awt.Container.dispatchEventImpl(Container.java:2068) at java.awt.Component.dispatchEvent(Component.java:3869) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4256) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3936) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3866) at java.awt.Container.dispatchEventImpl(Container.java:2054) at java.awt.Window.dispatchEventImpl(Window.java:1774) at java.awt.Component.dispatchEvent(Component.java:3869) at java.awt.EventQueue.dispatchEvent(EventQueue.java:463) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:176) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) Caused by: java.lang.IllegalArgumentException: At end at edu.rice.cs.drjava.model.definitions.reducedmodel.TokenList$Iterator._moveRight(TokenList.java:242) at edu.rice.cs.drjava.model.definitions.reducedmodel.TokenList$Iterator._move(TokenList.java:206) at edu.rice.cs.drjava.model.definitions.reducedmodel.TokenList$Iterator.move(TokenList.java:189) at edu.rice.cs.drjava.model.definitions.reducedmodel.ReducedModelBrace.move(ReducedModelBrace.java:125) at edu.rice.cs.drjava.model.definitions.reducedmodel.ReducedModelControl.move(ReducedModelControl.java:77) ... 50 more Caused by: java.lang.IllegalArgumentException: At end at edu.rice.cs.drjava.model.definitions.reducedmodel.TokenList$Iterator._moveRight(TokenList.java:242) at edu.rice.cs.drjava.model.definitions.reducedmodel.TokenList$Iterator._move(TokenList.java:206) at edu.rice.cs.drjava.model.definitions.reducedmodel.TokenList$Iterator.move(TokenList.java:189) at edu.rice.cs.drjava.model.definitions.reducedmodel.ReducedModelBrace.move(ReducedModelBrace.java:125) at edu.rice.cs.drjava.model.definitions.reducedmodel.ReducedModelControl.move(ReducedModelControl.java:77) at edu.rice.cs.drjava.model.AbstractDJDocument.move(AbstractDJDocument.java:440) at edu.rice.cs.drjava.model.AbstractDJDocument.setCurrentLocation(AbstractDJDocument.java:422) at edu.rice.cs.drjava.model.definitions.DefinitionsDocument._getRelativeLine(DefinitionsDocument.java:478) at edu.rice.cs.drjava.model.definitions.DefinitionsDocument.getCurrentLine(DefinitionsDocument.java:443) at edu.rice.cs.drjava.model.AbstractGlobalModel$ConcreteOpenDefDoc.getCurrentLine(AbstractGlobalModel.java:3712) at edu.rice.cs.drjava.ui.MainFrame$PositionListener.caretUpdate(MainFrame.java:5631) at javax.swing.text.JTextComponent.fireCaretUpdate(JTextComponent.java:367) at javax.swing.text.JTextComponent$MutableCaretEvent.fire(JTextComponent.java:3232) at javax.swing.text.JTextComponent$MutableCaretEvent.stateChanged(JTextComponent.java:3254) at javax.swing.text.DefaultCaret.fireStateChanged(DefaultCaret.java:779) at javax.swing.text.DefaultCaret.changeCaretPosition(DefaultCaret.java:1209) at javax.swing.text.DefaultCaret.handleSetDot(DefaultCaret.java:1117) at javax.swing.text.DefaultCaret.setDot(DefaultCaret.java:1098) at javax.swing.text.DefaultCaret.setDot(DefaultCaret.java:1026) at javax.swing.text.DefaultCaret$Handler.removeUpdate(DefaultCaret.java:1705) at javax.swing.text.AbstractDocument.fireRemoveUpdate(AbstractDocument.java:242) at javax.swing.text.AbstractDocument$DefaultDocumentEvent.undo(AbstractDocument.java:2810) at edu.rice.cs.drjava.ui.DefinitionsPane$UndoWithPosition.undo(DefinitionsPane.java:1268) at javax.swing.undo.CompoundEdit.undo(CompoundEdit.java:46) at javax.swing.undo.UndoManager.undoTo(UndoManager.java:210) at javax.swing.undo.UndoManager.undo(UndoManager.java:275) at edu.rice.cs.drjava.model.definitions.CompoundUndoManager.undo(CompoundUndoManager.java:178) at edu.rice.cs.drjava.ui.DefinitionsPane$UndoAction.actionPerformed(DefinitionsPane.java:1168) at edu.rice.cs.util.swing.DelegatingAction.actionPerformed(DelegatingAction.java:135) at edu.rice.cs.drjava.ui.MainFrame$56.actionPerformed(MainFrame.java:884) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1882) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2202) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:234) at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231) at java.awt.Component.processMouseEvent(Component.java:5554) at javax.swing.JComponent.processMouseEvent(JComponent.java:3126) at java.awt.Component.processEvent(Component.java:5319) at java.awt.Container.processEvent(Container.java:2010) at java.awt.Component.dispatchEventImpl(Component.java:4021) at java.awt.Container.dispatchEventImpl(Container.java:2068) at java.awt.Component.dispatchEvent(Component.java:3869) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4256) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3936) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3866) at java.awt.Container.dispatchEventImpl(Container.java:2054) at java.awt.Window.dispatchEventImpl(Window.java:1774) at java.awt.Component.dispatchEvent(Component.java:3869) at java.awt.EventQueue.dispatchEvent(EventQueue.java:463) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:176) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) System Properties: DrJava Version 20060825-0418 drjava.debug.port = 59523 java.runtime.name = Java(TM) 2 Runtime Environment, Standard Edition sun.boot.library.path = /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Libraries java.vm.version = 1.5.0_06-64 awt.nativeDoubleBuffering = true gopherProxySet = false java.vm.vendor = "Apple Computer, Inc." java.vendor.url = http://apple.com/ path.separator = : java.vm.name = Java HotSpot(TM) Client VM file.encoding.pkg = sun.io user.country = US sun.os.patch.level = unknown java.vm.specification.name = Java Virtual Machine Specification user.dir = /Users/mgricken java.runtime.version = 1.5.0_06-112 java.awt.graphicsenv = apple.awt.CGraphicsEnvironment java.endorsed.dirs = /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/endorsed os.arch = i386 java.io.tmpdir = /tmp line.separator = "\u000a" java.vm.specification.vendor = Sun Microsystems Inc. os.name = Mac OS X apple.laf.useScreenMenuBar = true sun.jnu.encoding = MacRoman java.library.path = .:/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java java.specification.name = Java Platform API Specification java.class.version = 49.0 sun.management.compiler = HotSpot Client Compiler os.version = 10.4.7 user.home = /Users/mgricken user.timezone = America/Chicago java.awt.printerjob = apple.awt.CPrinterJob file.encoding = MacRoman java.specification.version = 1.5 java.class.path = /Users/mgricken/Documents/drjava/drjava/drjava-15.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/.compatibility/14compatibility.jar:/Users/mgricken/Documents/drjava/drjava:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/.compatibility/14compatibility.jar user.name = mgricken apple.awt.graphics.UseQuartz = true java.vm.specification.version = 1.0 java.home = /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home sun.arch.data.model = 32 user.language = en java.specification.vendor = Sun Microsystems Inc. awt.toolkit = apple.awt.CToolkit java.vm.info = mixed mode, sharing java.version = 1.5.0_06 java.ext.dirs = /Library/Java/Extensions:/System/Library/Java/Extensions:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/ext sun.boot.class.path = /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/classes.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/ui.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/laf.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/sunrsasign.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/jsse.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/jce.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/charsets.jar java.vendor = Apple Computer, Inc. file.separator = / java.vendor.url.bug = http://developer.apple.com/java/ com.apple.macos.useScreenMenuBar = true sun.io.unicode.encoding = UnicodeLittle sun.cpu.endian = little java.rmi.server.hostname = 127.0.0.1 mrj.version = 1040.1.5.0_06-112 sun.awt.exception.handler = edu.rice.cs.drjava.ui.DrJavaErrorHandler sun.cpu.isalist = ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=438935&aid=1546420&group_id=44253 |
