Re: Renaming component breaks editor

From: Chuck Hill (chil..lobal-village.net)
Date: Tue Jan 20 2009 - 12:36:31 EST

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    On Jan 20, 2009, at 6:02 AM, Juergen Lorenz Simon wrote:

    > Hi,
    >
    > thanks for the lot of useful replies. I did the renaming by right-
    > clicking on the .wo component and chosing
    > Refactor->Rename WO Component ...

    Do that on the .java file instead.

    Chuck

    >
    > After the renaming, I also moved the new component. When it started
    > to act up, I noticed one thing: the
    > class name in the .api file was wrong. It still pointed to the old
    > class name.
    >
    > This morning a colleague noticed, that he component had seemingly
    > duplicated. I checked it out and there
    > it was: I had now TWO components with the new name. Deleted the
    > spurious one and all is good now.
    >
    > Thanks for the help!
    >
    > J.L.Simon
    >
    > On 19.01.2009, at 17:17, Juergen Lorenz Simon wrote:
    >
    >> Hi,
    >>
    >> i used the refac -> rename WOComponent button and now i'm in
    >> trouble. WOLips
    >> won't open the file for love nor money. I checked the file content
    >> manually from terminal,
    >> all seems fine. Here's what I get in Eclipse:
    >>
    >> java.lang.IllegalArgumentException
    >> at org.eclipse.ui.part.FileEditorInput.<init>(FileEditorInput.java:
    >> 50)
    >> at
    >> org
    >> .objectstyle
    >> .wolips
    >> .components
    >> .input
    >> .ComponentEditorFileEditorInput
    >> .<init>(ComponentEditorFileEditorInput.java:13)
    >> at
    >> org
    >> .objectstyle
    >> .wolips
    >> .components
    >> .input.ComponentEditorInput.create(ComponentEditorInput.java:110)
    >> at
    >> org
    >> .objectstyle
    >> .wolips
    >> .components
    >> .input.ComponentEditorInput.create(ComponentEditorInput.java:188)
    >> at
    >> org
    >> .objectstyle
    >> .wolips
    >> .components
    >> .input
    >> .ComponentEditorInput.createWithDotHtml(ComponentEditorInput.java:
    >> 196)
    >> at
    >> org
    >> .objectstyle
    >> .wolips
    >> .componenteditor.part.ComponentEditor.init(ComponentEditor.java:139)
    >> at
    >> org.eclipse.ui.internal.EditorManager.createSite(EditorManager.java:
    >> 794)
    >> at
    >> org
    >> .eclipse
    >> .ui.internal.EditorReference.createPartHelper(EditorReference.java:
    >> 643)
    >> at
    >> org
    >> .eclipse
    >> .ui.internal.EditorReference.createPart(EditorReference.java:426)
    >> at
    >> org
    >> .eclipse
    >> .ui
    >> .internal
    >> .WorkbenchPartReference.getPart(WorkbenchPartReference.java:592)
    >> at
    >> org
    >> .eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:
    >> 263)
    >> at
    >> org
    >> .eclipse
    >> .ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:
    >> 2739)
    >> at
    >> org
    >> .eclipse
    >> .ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2651)
    >> at org.eclipse.ui.internal.WorkbenchPage.access
    >> $13(WorkbenchPage.java:2643)
    >> at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:
    >> 2595)
    >> at
    >> org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
    >> at
    >> org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:
    >> 2590)
    >> at
    >> org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:
    >> 2574)
    >> at
    >> org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:
    >> 2557)
    >> at
    >> org
    >> .objectstyle
    >> .wolips
    >> .workbenchutilities
    >> .WorkbenchUtilitiesPlugin.open(WorkbenchUtilitiesPlugin.java:443)
    >> at
    >> org
    >> .objectstyle
    >> .wolips
    >> .ui.actions.OpenWOAction.openResourceIfPossible(OpenWOAction.java:95)
    >> at
    >> org
    >> .objectstyle
    >> .wolips
    >> .eomodeler
    >> .eclipse
    >> .PackageExplorerDoubleClickHandler
    >> .doubleClick(PackageExplorerDoubleClickHandler.java:245)
    >> at org.eclipse.jface.viewers.StructuredViewer
    >> $1.run(StructuredViewer.java:799)
    >> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
    >> at org.eclipse.core.runtime.Platform.run(Platform.java:857)
    >> at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:46)
    >> at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:199)
    >> at
    >> org
    >> .eclipse
    >> .jface
    >> .viewers.StructuredViewer.fireDoubleClick(StructuredViewer.java:797)
    >> at
    >> org
    >> .eclipse
    >> .jface
    >> .viewers
    >> .AbstractTreeViewer.handleDoubleSelect(AbstractTreeViewer.java:1387)
    >> at org.eclipse.jface.viewers.StructuredViewer
    >> $4.widgetDefaultSelected(StructuredViewer.java:1173)
    >> at
    >> org
    >> .eclipse
    >> .jface
    >> .util.OpenStrategy.fireDefaultSelectionEvent(OpenStrategy.java:237)
    >> at org.eclipse.jface.util.OpenStrategy.access$0(OpenStrategy.java:
    >> 234)
    >> at org.eclipse.jface.util.OpenStrategy
    >> $1.handleEvent(OpenStrategy.java:295)
    >> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
    >> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1495)
    >> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1519)
    >> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1504)
    >> at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1295)
    >> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:
    >> 3350)
    >> at org.eclipse.swt.widgets.Control.sendTrackEvents(Control.java:
    >> 2758)
    >> at org.eclipse.swt.widgets.Control.kEventControlTrack(Control.java:
    >> 1961)
    >> at org.eclipse.swt.widgets.Widget.controlProc(Widget.java:367)
    >> at org.eclipse.swt.widgets.Display.controlProc(Display.java:827)
    >> at org.eclipse.swt.internal.carbon.OS.CallNextEventHandler(Native
    >> Method)
    >> at org.eclipse.swt.widgets.Tree.kEventMouseDown(Tree.java:2363)
    >> at org.eclipse.swt.widgets.Widget.mouseProc(Widget.java:1262)
    >> at org.eclipse.swt.widgets.Display.mouseProc(Display.java:2815)
    >> at
    >> org.eclipse.swt.internal.carbon.OS.SendEventToEventTarget(Native
    >> Method)
    >> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:
    >> 2934)
    >> 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)
    >>
    >>
    >> Any ideas?
    >>
    >> Thanks!
    >

    -- 
    Chuck Hill             Senior Consultant / VP Development
    

    Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems. http://www.global-village.net/products/practical_webobjects



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