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Bug 351683

Summary:	Renaming a method via refactoring is not possible
Product:	[WebTools] WTP Source Editing	Reporter:	Jann Schneider <schneider_jann>
Component:	jst.jsp	Assignee:	jst.jsp <jst.jsp-inbox>
Status:	RESOLVED FIXED	QA Contact:	Nick Sandonato <nsand.dev>
Severity:	normal
Priority:	P3	CC:	markus.kell.r, thatnitind
Version:	unspecified
Target Milestone:	---
Hardware:	PC
OS:	Windows XP
Whiteboard:

Description Jann Schneider

2011-07-11 05:32:22 EDT

Build Identifier: I20110613-1736

I trid to rename a method not in place in the editor but via the dialog. When pressing enter i immediately got an Exception saying something about "Refactoring error" and "An unexpected error occured while performing the refactoring". Unfortunately the only error i could find in the error log and which has occured at the time i wanted to perform the refactoring wasn't much to descriptive. I'll post it below anyway. Hope it could help narrow down the problem. 

eclipse.buildId=I20110613-1736
java.version=1.6.0_21
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=de_DE
Framework arguments:  -showlocation
Command-line arguments:  -os win32 -ws win32 -arch x86 -showlocation

Error
Mon Jul 11 11:23:11 CEST 2011
Internal Error

java.lang.reflect.InvocationTargetException
	at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:421)
	at org.eclipse.ltk.internal.ui.refactoring.RefactoringWizardDialog2.run(RefactoringWizardDialog2.java:331)
	at org.eclipse.ltk.ui.refactoring.RefactoringWizard.internalPerformFinish(RefactoringWizard.java:605)
	at org.eclipse.ltk.ui.refactoring.UserInputWizardPage.performFinish(UserInputWizardPage.java:153)
	at org.eclipse.ltk.ui.refactoring.RefactoringWizard.performFinish(RefactoringWizard.java:678)
	at org.eclipse.ltk.internal.ui.refactoring.RefactoringWizardDialog2.okPressed(RefactoringWizardDialog2.java:455)
	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:472)
	at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:624)
	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:240)
	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.jface.window.Window.runEventLoop(Window.java:825)
	at org.eclipse.jface.window.Window.open(Window.java:801)
	at org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation$1.run(RefactoringWizardOpenOperation.java:181)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation.run(RefactoringWizardOpenOperation.java:193)
	at org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation.run(RefactoringWizardOpenOperation.java:116)
	at org.eclipse.jdt.internal.ui.refactoring.actions.RefactoringStarter.activate(RefactoringStarter.java:38)
	at org.eclipse.jdt.internal.ui.refactoring.UserInterfaceStarter.activate(UserInterfaceStarter.java:62)
	at org.eclipse.jdt.internal.ui.refactoring.reorg.RenameUserInterfaceStarter.activate(RenameUserInterfaceStarter.java:32)
	at org.eclipse.jdt.internal.ui.refactoring.reorg.RenameMethodUserInterfaceStarter.activate(RenameMethodUserInterfaceStarter.java:70)
	at org.eclipse.jdt.ui.refactoring.RenameSupport.openDialog(RenameSupport.java:160)
	at org.eclipse.jdt.ui.refactoring.RenameSupport.openDialog(RenameSupport.java:116)
	at org.eclipse.jdt.internal.ui.refactoring.reorg.RenameLinkedMode.startFullDialog(RenameLinkedMode.java:461)
	at org.eclipse.jdt.internal.ui.refactoring.actions.RenameJavaElementAction.doRun(RenameJavaElementAction.java:147)
	at org.eclipse.jdt.internal.ui.refactoring.actions.RenameJavaElementAction.run(RenameJavaElementAction.java:138)
	at org.eclipse.jdt.ui.actions.RenameAction.run(RenameAction.java:118)
	at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:279)
	at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:251)
	at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
	at org.eclipse.ui.commands.ActionHandler.execute(ActionHandler.java:185)
	at org.eclipse.ui.internal.handlers.LegacyHandlerWrapper.execute(LegacyHandlerWrapper.java:109)
	at org.eclipse.core.commands.Command.executeWithChecks(Command.java:476)
	at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)
	at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:169)
	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.executeCommand(WorkbenchKeyboard.java:468)
	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(WorkbenchKeyboard.java:786)
	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent(WorkbenchKeyboard.java:885)
	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.filterKeySequenceBindings(WorkbenchKeyboard.java:567)
	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$3(WorkbenchKeyboard.java:508)
	at org.eclipse.ui.internal.keys.WorkbenchKeyboard$KeyDownFilter.handleEvent(WorkbenchKeyboard.java:123)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1262)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1052)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1077)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1062)
	at org.eclipse.swt.widgets.Control.traverse(Control.java:4050)
	at org.eclipse.swt.widgets.Control.translateMnemonic(Control.java:3892)
	at org.eclipse.swt.widgets.Composite.translateMnemonic(Composite.java:1178)
	at org.eclipse.swt.widgets.Control.translateMnemonic(Control.java:3910)
	at org.eclipse.swt.widgets.Display.translateMnemonic(Display.java:4772)
	at org.eclipse.swt.widgets.Display.filterMessage(Display.java:1276)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3750)
	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 org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
	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(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	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)
Caused by: java.lang.NoSuchMethodError: org.eclipse.wst.sse.core.indexing.AbstractIndexManager.<init>(Ljava/lang/String;)V
	at org.eclipse.jst.jsp.core.internal.java.search.JSPIndexManager.<init>(JSPIndexManager.java:57)
	at org.eclipse.jst.jsp.core.internal.java.search.JSPIndexManager.getDefault(JSPIndexManager.java:64)
	at org.eclipse.jst.jsp.core.internal.java.search.JSPSearchSupport.searchRunnable(JSPSearchSupport.java:427)
	at org.eclipse.jst.jsp.ui.internal.java.refactoring.JSPRenameParticipant.createChangesFor(JSPRenameParticipant.java:215)
	at org.eclipse.jst.jsp.ui.internal.java.refactoring.JSPRenameParticipant.createChange(JSPRenameParticipant.java:153)
	at org.eclipse.ltk.core.refactoring.participants.ProcessorBasedRefactoring.createChange(ProcessorBasedRefactoring.java:310)
	at org.eclipse.ltk.core.refactoring.CreateChangeOperation.run(CreateChangeOperation.java:124)
	at org.eclipse.ltk.core.refactoring.PerformChangeOperation.run(PerformChangeOperation.java:209)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2344)
	at org.eclipse.ltk.internal.ui.refactoring.WorkbenchRunnableAdapter.run(WorkbenchRunnableAdapter.java:87)
	at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)



Reproducible: Always

Steps to Reproduce:
1. Open a java file in the editor 
2. select a method and perform a renaming on it (hit Alt-Shift R twice to open the according dialog)
3. Enter a new or modified name and hit enter

Comment 1 Markus Keller

2011-07-12 10:54:34 EDT

Root exception is in JSP tooling. It looks like incompatible plug-in versions have been mixed in your install.

Caused by: java.lang.NoSuchMethodError:
org.eclipse.wst.sse.core.indexing.AbstractIndexManager.<init>(Ljava/lang/String;)V
    at
org.eclipse.jst.jsp.core.internal.java.search.JSPIndexManager.<init>(JSPIndexManager.java:57)
    at
org.eclipse.jst.jsp.core.internal.java.search.JSPIndexManager.getDefault(JSPIndexManager.java:64)
    at
org.eclipse.jst.jsp.core.internal.java.search.JSPSearchSupport.searchRunnable(JSPSearchSupport.java:427)
    at
org.eclipse.jst.jsp.ui.internal.java.refactoring.JSPRenameParticipant.createChangesFor(JSPRenameParticipant.java:215)
...

Comment 2 Jann Schneider

2011-07-15 05:19:54 EDT

You where right. Thanks a lot! Now i got it working