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Wed, 30 March 2005 23:39

Eclipse User

Originally posted by: lusp.21cn.com

When use eclpise to create a visual class en error occured! "Properties" tab
page display nothing,except"An error occured while creating properties."

Why?

And how can i to solved this problem?

any one help me! many thanks!

Re: Properties not work [message #85275 is a reply to message #85259]

Thu, 31 March 2005 09:49

Eclipse User

Originally posted by: lsmall.us.ibm.com

I have this problem if I try to use the VE with the latest Eclipse build.
It appears that it is dependent on a class that is missing from this
build. Here is the log error:

!ENTRY org.eclipse.ve.java.core 4 0 2005-03-29 20:26:39.255
!MESSAGE Exception thrown.
!STACK 0
java.lang.ClassNotFoundException: org.eclipse.ui.internal.commands.Command
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findCl ass(BundleLoader.java:359)
at
org.eclipse.osgi.framework.adaptor.core.AbstractClassLoader. loadClass(AbstractClassLoader.java:94)
at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
at
org.eclipse.ve.internal.java.codegen.editorpart.JavaVisualEd itorPart$3.enableDelCommand(JavaVisualEditorPart.java:1837)
at
org.eclipse.ve.internal.java.codegen.editorpart.JavaVisualEd itorPart$3.focusLost(JavaVisualEditorPart.java:1868)
at
org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListe ner.java:108)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:842)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:866)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:847)
at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java: 1838)
at org.eclipse.swt.widgets.Widget.wmKillFocus(Widget.java:1565)
at org.eclipse.swt.widgets.Control.WM_KILLFOCUS(Control.java:33 41)
at org.eclipse.swt.widgets.Canvas.WM_KILLFOCUS(Canvas.java:239)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3055 )
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3480 )
at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method)
at org.eclipse.swt.widgets.Control.forceFocus(Control.java:647)
at org.eclipse.swt.widgets.Control.setFocus(Control.java:2121)
at
org.eclipse.ui.internal.ViewPane$1$ErrorViewPart.setFocus(Vi ewPane.java:196)
at org.eclipse.ui.internal.WorkbenchPage$4.run(WorkbenchPage.ja va:574)
at
org.eclipse.core.internal.runtime.InternalPlatform.run(Inter nalPlatform.java:1015)
at org.eclipse.core.runtime.Platform.run(Platform.java:757)
at
org.eclipse.ui.internal.WorkbenchPage.activatePart(Workbench Page.java:570)
at
org.eclipse.ui.internal.WorkbenchPage.setActivePart(Workbenc hPage.java:2806)
at
org.eclipse.ui.internal.WorkbenchPage.requestActivation(Work benchPage.java:2479)
at org.eclipse.ui.internal.PartPane.requestActivation(PartPane. java:314)
at org.eclipse.ui.internal.PartPane.setFocus(PartPane.java:356)
at
org.eclipse.ui.internal.PartStack.presentationSelectionChang ed(PartStack.java:728)
at org.eclipse.ui.internal.PartStack.access$0(PartStack.java:71 1)
at org.eclipse.ui.internal.PartStack$1.selectPart(PartStack.jav a:93)
at
org.eclipse.ui.internal.presentations.newapi.TabbedStackPres entation$1.handleEvent(TabbedStackPresentation.java:116)
at
org.eclipse.ui.internal.presentations.newapi.AbstractTabFold er.fireEvent(AbstractTabFolder.java:263)
at
org.eclipse.ui.internal.presentations.newapi.AbstractTabFold er.fireEvent(AbstractTabFolder.java:272)
at
org.eclipse.ui.internal.presentations.defaultpresentation.De faultTabFolder.access$1(DefaultTabFolder.java:1)
at
org.eclipse.ui.internal.presentations.defaultpresentation.De faultTabFolder$2.handleEvent(DefaultTabFolder.java:81)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:842)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:866)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:851)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:6 59)
at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.ja va:3141)
at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:19 25)
at org.eclipse.swt.custom.CTabFolder$1.handleEvent(CTabFolder.j ava:287)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:842)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:2908)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2541)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1612)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1578)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:293)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:144)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:102)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:228)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:333)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:150)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:268 )
at org.eclipse.core.launcher.Main.basicRun(Main.java:260)
at org.eclipse.core.launcher.Main.run(Main.java:887)
at org.eclipse.core.launcher.Main.main(Main.java:871)

!ENTRY org.eclipse.ui.workbench 4 2 2005-03-29 20:26:39.315
!MESSAGE Problems occurred when invoking code from plug-in:
"org.eclipse.ui.workbench".
!STACK 0
org.eclipse.swt.SWTException: Widget is disposed
at org.eclipse.swt.SWT.error(SWT.java:2839)
at org.eclipse.swt.SWT.error(SWT.java:2762)
at org.eclipse.swt.SWT.error(SWT.java:2733)
at org.eclipse.swt.widgets.Widget.error(Widget.java:393)
at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:295)
at org.eclipse.swt.widgets.Tree.getColumnCount(Tree.java:959)
at org.eclipse.swt.custom.TreeEditor.setColumn(TreeEditor.java: 218)
at org.eclipse.swt.custom.TreeEditor.setEditor(TreeEditor.java: 259)
at
org.eclipse.ui.views.properties.PropertySheetViewer.deactiva teCellEditor(PropertySheetViewer.java:371)
at
org.eclipse.ui.views.properties.PropertySheetViewer.setInput (PropertySheetViewer.java:840)
at
org.eclipse.ui.views.properties.PropertySheetPage.selectionC hanged(PropertySheetPage.java:409)
at
org.eclipse.ui.views.properties.PropertySheet.partActivated( PropertySheet.java:188)
at
org.eclipse.ui.internal.PartListenerList$1.run(PartListenerL ist.java:52)
at
org.eclipse.core.internal.runtime.InternalPlatform.run(Inter nalPlatform.java:1015)
at org.eclipse.core.runtime.Platform.run(Platform.java:757)
at
org.eclipse.ui.internal.PartListenerList.firePartActivated(P artListenerList.java:50)
at
org.eclipse.ui.internal.WorkbenchPage.firePartActivated(Work benchPage.java:1500)
at
org.eclipse.ui.internal.WorkbenchPage.setActivePart(Workbenc hPage.java:2821)
at
org.eclipse.ui.internal.WorkbenchPage.requestActivation(Work benchPage.java:2479)
at org.eclipse.ui.internal.PartPane.requestActivation(PartPane. java:314)
at org.eclipse.ui.internal.PartPane.setFocus(PartPane.java:356)
at
org.eclipse.ui.internal.PartStack.presentationSelectionChang ed(PartStack.java:728)
at org.eclipse.ui.internal.PartStack.access$0(PartStack.java:71 1)
at org.eclipse.ui.internal.PartStack$1.selectPart(PartStack.jav a:93)
at
org.eclipse.ui.internal.presentations.newapi.TabbedStackPres entation$1.handleEvent(TabbedStackPresentation.java:116)
at
org.eclipse.ui.internal.presentations.newapi.AbstractTabFold er.fireEvent(AbstractTabFolder.java:263)
at
org.eclipse.ui.internal.presentations.newapi.AbstractTabFold er.fireEvent(AbstractTabFolder.java:272)
at
org.eclipse.ui.internal.presentations.defaultpresentation.De faultTabFolder.access$1(DefaultTabFolder.java:1)
at
org.eclipse.ui.internal.presentations.defaultpresentation.De faultTabFolder$2.handleEvent(DefaultTabFolder.java:81)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:842)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:866)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:851)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:6 59)
at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.ja va:3141)
at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:19 25)
at org.eclipse.swt.custom.CTabFolder$1.handleEvent(CTabFolder.j ava:287)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :82)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:842)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:2908)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2541)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1612)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1578)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:293)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:144)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:102)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:228)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:333)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:150)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:268 )
at org.eclipse.core.launcher.Main.basicRun(Main.java:260)
at org.eclipse.core.launcher.Main.run(Main.java:887)
at org.eclipse.core.launcher.Main.main(Main.java:871)

It looks like they used an internal API that is no longer supported. If I
use an the following version, it works:

Eclipse Platform

Version: 3.1.0
Build id: 200412162000

The version that did not work for me and produced the Properties error was:

Eclipse Platform

Version: 3.1.0
Build id: I20050219-1500

I am not sure how to open a defect or problem report, can anyone advise me
this process?

Re: Properties not work [message #85290 is a reply to message #85275]

Thu, 31 March 2005 10:27

Eclipse User

Originally posted by: richkulp.us.NO_SPAM.ibm.com

What version of VE are you using? You should be at I20050318 driver of
VE. That works with the 2/19 Eclipse 3.1 build.

--
Thanks,
Rich Kulp

Re: Properties not work [message #606205 is a reply to message #85259]

Thu, 31 March 2005 09:49

Eclipse User

Re: Properties not work [message #606207 is a reply to message #85275]

Thu, 31 March 2005 10:27

Eclipse User

Originally posted by: richkulp.us.NO_SPAM.ibm.com

What version of VE are you using? You should be at I20050318 driver of
VE. That works with the 2/19 Eclipse 3.1 build.

--
Thanks,
Rich Kulp

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