[jbosstools-issues] [JBoss JIRA] Assigned: (JBIDE-1953) Exceptions appeares if user DnD <rich:toolBar> component into sourse editor.

Exceptions appeares if user DnD <rich:toolBar> component into sourse editor. ---------------------------------------------------------------------------- Key: JBIDE-1953 URL: http://jira.jboss.com/jira/browse/JBIDE-1953 Project: Tools (JBoss Tools) Issue Type: Bug Components: Visual Page Editor Affects Versions: 2.1 Reporter: Andrei Scherbovich Assigned To: Dzmitry Sakovich Exceptions appeares if user DnD <rich:toolBar> component into sourse editor from JBoss Tools Pallete. java.lang.IndexOutOfBoundsException: Index: 0, Size: 0 at java.util.LinkedList.entry(LinkedList.java:368) at java.util.LinkedList.remove(LinkedList.java:360) at org.jboss.tools.jsf.vpe.richfaces.template.RichFacesToolBarTemplate$SourceToolBarItems.init(RichFacesToolBarTemplate.java:451) at org.jboss.tools.jsf.vpe.richfaces.template.RichFacesToolBarTemplate$SourceToolBarItems.<init>(RichFacesToolBarTemplate.java:426) at org.jboss.tools.jsf.vpe.richfaces.template.RichFacesToolBarTemplate.create(RichFacesToolBarTemplate.java:63) at org.jboss.tools.vpe.editor.VpeVisualDomBuilder.createNode(VpeVisualDomBuilder.java:395) at org.jboss.tools.vpe.editor.VpeVisualDomBuilder.addNode(VpeVisualDomBuilder.java:241) at org.jboss.tools.vpe.editor.VpeVisualDomBuilder.addChildren(VpeVisualDomBuilder.java:539) at org.jboss.tools.vpe.editor.VpeVisualDomBuilder.createNode(VpeVisualDomBuilder.java:453) at org.jboss.tools.vpe.editor.VpeVisualDomBuilder.addNode(VpeVisualDomBuilder.java:241) at org.jboss.tools.vpe.editor.VpeVisualDomBuilder.updateElement(VpeVisualDomBuilder.java:854) at org.jboss.tools.vpe.editor.VpeVisualDomBuilder.updateNode(VpeVisualDomBuilder.java:786) at org.jboss.tools.vpe.editor.VpeController.notifyChangedInUiThread(VpeController.java:462) at org.jboss.tools.vpe.editor.VpeController.notifyChanged(VpeController.java:381) at org.eclipse.wst.sse.core.internal.provisional.AbstractNotifier.notify(AbstractNotifier.java:201) at org.eclipse.wst.xml.core.internal.document.XMLModelNotifierImpl.notifyStructureChanged(XMLModelNotifierImpl.java:392) at org.eclipse.wst.xml.core.internal.document.XMLModelNotifierImpl.endChanging(XMLModelNotifierImpl.java:180) at org.eclipse.wst.xml.core.internal.document.DOMModelImpl.changedModel(DOMModelImpl.java:163) at org.eclipse.wst.sse.core.internal.model.AbstractStructuredModel$DocumentToModelNotifier.nodesReplaced(AbstractStructuredModel.java:152) at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument._fireEvent(BasicStructuredDocument.java:602) at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.fireStructuredDocumentEvent(BasicStructuredDocument.java:1201) at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.internalReplaceText(BasicStructuredDocument.java:1970) at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.replaceText(BasicStructuredDocument.java:2394) at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument.access$0(JobSafeStructuredDocument.java:1) at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument$1.run(JobSafeStructuredDocument.java:98) at org.eclipse.wst.sse.ui.EditorExecutionContext.execute(EditorExecutionContext.java:42) at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument.replaceText(JobSafeStructuredDocument.java:109) at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.replaceText(BasicStructuredDocument.java:2390) at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.replace(BasicStructuredDocument.java:2353) at org.jboss.tools.common.model.ui.views.palette.PaletteInsertHelper.insertIntoEditorInternal(PaletteInsertHelper.java:212) at org.jboss.tools.common.model.ui.views.palette.PaletteInsertHelper.insertIntoEditor(PaletteInsertHelper.java:131) at org.jboss.tools.common.model.ui.editors.dnd.FileDropCommand.run(FileDropCommand.java:55) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1797) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1779) at org.jboss.tools.common.model.ui.editors.dnd.DefaultDropCommand.execute(DefaultDropCommand.java:111) at org.jboss.tools.common.model.ui.editors.dnd.PaletteDropCommand.execute(PaletteDropCommand.java:111) at org.jboss.tools.common.model.ui.editors.dnd.DropWizard.performFinish(DropWizard.java:80) at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:742) at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:373) at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:616) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:227) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293) at org.eclipse.jface.window.Window.runEventLoop(Window.java:820) at org.eclipse.jface.window.Window.open(Window.java:796) at org.jboss.tools.common.model.ui.editors.dnd.DefaultDropCommand.execute(DefaultDropCommand.java:90) at org.jboss.tools.jst.jsp.jspeditor.JSPTextEditor$2.run(JSPTextEditor.java:703) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3659) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3296) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219) at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447) at org.eclipse.equinox.launcher.Main.run(Main.java:1173) at org.eclipse.equinox.launcher.Main.main(Main.java:1148)