Bugzilla – Full Text Bug Listing
| Summary: | NPE when pasting a member (that got deleted) | ||
|---|---|---|---|
| Product: | [Eclipse Project] JDT | Reporter: | Erich Gamma <erich_gamma> |
| Component: | UI | Assignee: | Adam Kiezun <akiezun> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | P1 | ||
| Version: | 2.0 | ||
| Target Milestone: | --- | ||
| Hardware: | PC | ||
| OS: | Windows 2000 | ||
| Whiteboard: | |||
can't reproduce please give the class source code and specify what is selected when you 'paste' do you save the file after 3) ? can still reproduce. more precise steps: Type ttt method m1 1) select m1 2) copy 3) delete 4) select ttt 5) paste ->NPE reproduced. investigating new stack trace: java.lang.NullPointerException at org.eclipse.jdt.internal.corext.codemanipulation.MemberEdit.connect (MemberEdit.java:108) at org.eclipse.jdt.internal.corext.textmanipulation.TextBufferEditor.internalAdd (TextBufferEditor.java:207) at org.eclipse.jdt.internal.corext.textmanipulation.TextBufferEditor.add (TextBufferEditor.java:78) at org.eclipse.jdt.internal.ui.reorg.PasteSourceReferencesAction.paste (PasteSourceReferencesAction.java:156) at org.eclipse.jdt.internal.ui.reorg.PasteSourceReferencesAction.perform (PasteSourceReferencesAction.java:140) at org.eclipse.jdt.internal.ui.reorg.PasteSourceReferencesAction$1.run (PasteSourceReferencesAction.java:127) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:56) at org.eclipse.jdt.internal.ui.reorg.PasteSourceReferencesAction.run (PasteSourceReferencesAction.java:124) at org.eclipse.jface.action.Action.runWithEvent(Action.java:452) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection (ActionContributionItem.java:407) at org.eclipse.jface.action.ActionContributionItem.handleWidgetEvent (ActionContributionItem.java:361) at org.eclipse.jface.action.ActionContributionItem.access$0 (ActionContributionItem.java:352) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent (ActionContributionItem.java:47) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java (Compiled Code)) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:637) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java (Compiled Code)) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java (Compiled Code)) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java (Compiled Code)) at org.eclipse.ui.internal.Workbench.run(Workbench.java:798) at org.eclipse.core.internal.boot.InternalBootLoader.run (InternalBootLoader.java:821) at org.eclipse.core.boot.BootLoader.run(BootLoader.java:285) at SlimLauncher.main(SlimLauncher.java:14) working copy management horror again! fixed |
1) create a class with members a and b 2) copy a in the packages view (while show members is enabled) 3) delete a in the packages view 4) paste in the packages view ->NPE 4 org.eclipse.ui 0 java.lang.NullPointerException java.lang.NullPointerException at org.eclipse.jdt.internal.corext.codemanipulation.MemberEdit.connect(M emberEdit.java:96) at org.eclipse.jdt.internal.corext.codemanipulation.TextBufferEditor.add TextEdit(TextBufferEditor.java:86) at org.eclipse.jdt.internal.ui.reorg.PasteSourceReferencesAction.paste(P asteSourceReferencesAction.java:155) at org.eclipse.jdt.internal.ui.reorg.PasteSourceReferencesAction.perform (PasteSourceReferencesAction.java:139) at org.eclipse.jdt.internal.ui.reorg.PasteSourceReferencesAction$1.run(P asteSourceReferencesAction.java:126) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:56) at org.eclipse.jdt.internal.ui.reorg.PasteSourceReferencesAction.run(Pas teSourceReferencesAction.java:123) at org.eclipse.jface.action.Action.runWithEvent(Action.java:452) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection (ActionContributionItem.java:407) at org.eclipse.jface.action.ActionContributionItem.handleWidgetEvent(Act ionContributionItem.java(Compiled Code)) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handle Event(ActionContributionItem.java(Compiled Code)) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handle Event(ActionContributionItem.java(Compiled Code)) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java(Compiled C ode)) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java(Compiled C ode)) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java(Compil ed Code)) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java(Compiled Code)) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java(Compile d Code)) at org.eclipse.ui.internal.Workbench.run(Workbench.java:758) at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoa der.java:820) at org.eclipse.core.boot.BootLoader.run(BootLoader.java:285) at java.lang.reflect.Method.invoke(Native Method) at org.eclipse.core.launcher.Main.basicRun(Main.java:151) at org.eclipse.core.launcher.Main.run(Main.java:502) at org.eclipse.core.launcher.UIMain.main(UIMain.java:52) java.lang.NullPointerException