Anyone experience a serious issue where you can't open any dart file? I am using Windows 7 and it fails to open any dart file, only showing the following stacktrace:
Could not open the editor: Editor could not be initialized.
java.lang.NoSuchMethodError: java.nio.CharBuffer.subSequence(II)Ljava/nio/CharBuffer;
at com.google.dart.engine.scanner.CharBufferScanner.getString(CharBufferScanner.java:72)
at com.google.dart.engine.scanner.AbstractScanner.tokenizeIdentifier(AbstractScanner.java:733)
at com.google.dart.engine.scanner.AbstractScanner.tokenizeKeywordOrIdentifier(AbstractScanner.java:789)
at com.google.dart.engine.scanner.AbstractScanner.bigSwitch(AbstractScanner.java:323)
at com.google.dart.engine.scanner.AbstractScanner.tokenize(AbstractScanner.java:144)
at com.google.dart.engine.internal.context.AnalysisContextImpl$1.accept(AnalysisContextImpl.java:587)
at com.google.dart.engine.source.FileBasedSource.getContents(FileBasedSource.java:131)
at com.google.dart.engine.internal.context.AnalysisContextImpl.internalScan(AnalysisContextImpl.java:599)
at com.google.dart.engine.internal.context.AnalysisContextImpl.parse(AnalysisContextImpl.java:428)
at com.google.dart.engine.internal.context.AnalysisContextImpl.computeKindOf(AnalysisContextImpl.java:538)
at com.google.dart.engine.internal.context.AnalysisContextImpl.sourceAvailable(AnalysisContextImpl.java:624)
at com.google.dart.engine.internal.context.AnalysisContextImpl.applyChanges(AnalysisContextImpl.java:164)
at com.google.dart.tools.ui.internal.text.editor.DartEditor.doSetInput(DartEditor.java:3118)
at com.google.dart.tools.ui.internal.text.editor.CompilationUnitEditor.doSetInput(CompilationUnitEditor.java:1571)
at org.eclipse.ui.texteditor.AbstractTextEditor$19.run(AbstractTextEditor.java:3200)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
at org.eclipse.jface.window.ApplicationWindow$1.run(ApplicationWindow.java:759)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.jface.window.ApplicationWindow.run(ApplicationWindow.java:756)
at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:2642)
at org.eclipse.ui.texteditor.AbstractTextEditor.internalInit(AbstractTextEditor.java:3218)
at org.eclipse.ui.texteditor.AbstractTextEditor.init(AbstractTextEditor.java:3245)
at org.eclipse.ui.internal.EditorManager.createSite(EditorManager.java:828)
at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:647)
at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:465)
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:313)
at org.eclipse.ui.internal.presentations.PresentablePart.setVisible(PresentablePart.java:180)
at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(PresentablePartFolder.java:270)
at org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(LeftToRightTabOrder.java:65)
at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(TabbedStackPresentation.java:473)
at org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1245)
at org.eclipse.ui.internal.PartStack.handleDeferredEvents(PartStack.java:1213)
at org.eclipse.ui.internal.LayoutPart.deferUpdates(LayoutPart.java:400)
at org.eclipse.ui.internal.PartSashContainer.handleDeferredEvents(PartSashContainer.java:1409)
at org.eclipse.ui.internal.LayoutPart.deferUpdates(LayoutPart.java:400)
at org.eclipse.ui.internal.WorkbenchPage.handleDeferredEvents(WorkbenchPage.java:1495)
at org.eclipse.ui.internal.WorkbenchPage.deferUpdates(WorkbenchPage.java:1485)
at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1459)
at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1514)
at org.eclipse.ui.internal.EditorPane.doHide(EditorPane.java:61)
at org.eclipse.ui.internal.PartStack.close(PartStack.java:537)
at org.eclipse.ui.internal.EditorStack.close(EditorStack.java:206)
at org.eclipse.ui.internal.PartStack$1.close(PartStack.java:120)
at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation$1.handleEvent(TabbedStackPresentation.java:83)
at org.eclipse.ui.internal.presentations.util.AbstractTabFolder.fireEvent(AbstractTabFolder.java:269)
at org.eclipse.ui.internal.presentations.util.AbstractTabFolder.fireEvent(AbstractTabFolder.java:278)
at org.eclipse.ui.internal.presentations.defaultpresentation.DefaultTabFolder.access$1(DefaultTabFolder.java:1)
at org.eclipse.ui.internal.presentations.defaultpresentation.DefaultTabFolder$1.closeButtonPressed(DefaultTabFolder.java:71)
at org.eclipse.ui.internal.presentations.PaneFolder.notifyCloseListeners(PaneFolder.java:631)
at org.eclipse.ui.internal.presentations.PaneFolder$3.close(PaneFolder.java:206)
at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1598)
at org.eclipse.swt.custom.CTabFolder$1.handleEvent(CTabFolder.java:261)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4165)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3754)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at com.google.dart.tools.deploy.DartIDEApplication.start(DartIDEApplication.java:98)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
at org.eclipse.equinox.launcher.Main.main(Main.java:1386)
I think it's a Java 1.6/1.7 issue. (After a recent Java update on Windows 7 I somehow got both 1.6 and 1.7 installed in my machine. And changing the -Dosgi.requiredJavaVersion=1.6 to 1.7 will fail to even start the Dart Editor.)
Cheers,
Simon
On Tuesday, March 19, 2013 11:23:22 PM UTC+8, Eric Clayberg (Google) wrote: