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Trying to Preview Introduce Method and got empty right panel in diff view for declaration + NPEs in log java.lang.NullPointerException at org.netbeans.modules.cnd.modelutil.CsmUtilities.getCsmProject(CsmUtilities.java:397) at org.netbeans.modules.cnd.modelimpl.platform.ModelSupport$ModifiedObjectsChangeListener.editStart(ModelSupport.java:634) at org.netbeans.modules.cnd.modelimpl.platform.ModelSupport$ModifiedObjectsChangeListener.stateChanged(ModelSupport.java:728) at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:133) at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:119) at org.openide.loaders.DataObject$ModifiedRegistry.add(DataObject.java:1451) at org.openide.loaders.DataObject$ModifiedRegistry.add(DataObject.java:1422) at java.util.Collections$SynchronizedCollection.add(Collections.java:2035) at org.openide.loaders.DataObject.setModified(DataObject.java:558) at org.openide.text.DataEditorSupport$Env.markModifiedImpl(DataEditorSupport.java:1010) at org.openide.text.DataEditorSupport$Env.markModified(DataEditorSupport.java:990) at org.openide.text.CloneableEditorSupport.notifyModified(CloneableEditorSupport.java:1575) at org.netbeans.modules.cnd.source.CppEditorSupport.notifyModified(CppEditorSupport.java:148) at org.openide.text.CloneableEditorSupport.callNotifyModified(CloneableEditorSupport.java:1534) at org.openide.text.CloneableEditorSupport$DocFilter.checkModificationAllowed(CloneableEditorSupport.java:2426) at org.openide.text.CloneableEditorSupport$DocFilter.insertString(CloneableEditorSupport.java:2363) at org.netbeans.editor.BaseDocument.insertString(BaseDocument.java:749) at org.netbeans.modules.editor.indent.spi.Context.modifyIndent(Context.java:214) at org.netbeans.modules.cnd.editor.indent.CppIndentTask.reindent(CppIndentTask.java:180) at org.netbeans.modules.editor.indent.TaskHandler$MimeItem.runTask(TaskHandler.java:555) at org.netbeans.modules.editor.indent.TaskHandler.runTasks(TaskHandler.java:316) at org.netbeans.modules.editor.indent.IndentImpl.reindent(IndentImpl.java:299) at org.netbeans.modules.editor.indent.api.Indent.reindent(Indent.java:171) at org.netbeans.modules.cnd.editor.api.FormattingSupport$2.run(FormattingSupport.java:213) at org.netbeans.editor.GuardedDocument.runAtomic(GuardedDocument.java:323) at org.netbeans.modules.cnd.editor.api.FormattingSupport.getIndentedText(FormattingSupport.java:219) at org.netbeans.modules.cnd.refactoring.plugins.IntroduceMethodPlugin.processFile(IntroduceMethodPlugin.java:214) at org.netbeans.modules.cnd.refactoring.plugins.CsmModificationRefactoringPlugin.processFiles(CsmModificationRefactoringPlugin.java:138) at org.netbeans.modules.cnd.refactoring.plugins.CsmRefactoringPlugin.processFiles(CsmRefactoringPlugin.java:116) at org.netbeans.modules.cnd.refactoring.plugins.CsmRefactoringPlugin.createAndAddElements(CsmRefactoringPlugin.java:127) at org.netbeans.modules.cnd.refactoring.plugins.CsmModificationRefactoringPlugin.prepare(CsmModificationRefactoringPlugin.java:95) at org.netbeans.modules.refactoring.api.AbstractRefactoring.pluginsPrepare2(AbstractRefactoring.java:442) at org.netbeans.modules.refactoring.api.AbstractRefactoring.pluginsPrepare(AbstractRefactoring.java:426) at org.netbeans.modules.refactoring.api.AbstractRefactoring.prepare(AbstractRefactoring.java:237) at org.netbeans.modules.refactoring.spi.impl.ParametersPanel$Prepare.run(ParametersPanel.java:1062) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443) at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68) at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)
Same exception in latest Oracle Solaris Studio too. Scenario: - Create Quote - Open quote.cc - Select 224-227 lines - Press Alt-Shift-M - Press Refactor button ==> NPE in messages.log INFO [org.netbeans.modules.cnd.editor.cos.COSRedirectorImpl]: inode file Changed org.netbeans.modules.cnd.source.CCDataObject@5ef940e5[/export/files/NB/Quote_1/quote.cc@a593167b:558c93f6] Key{fs=0, dev=0, inode=2799676}->Key{fs=0, dev=0, inode=2799676} java.lang.NullPointerException at org.netbeans.modules.cnd.modelutil.CsmUtilities.getCsmProject(CsmUtilities.java:397) at org.netbeans.modules.cnd.modelimpl.platform.ModelSupport$ModifiedObjectsChangeListener.editStart(ModelSupport.java:633) at org.netbeans.modules.cnd.modelimpl.platform.ModelSupport$ModifiedObjectsChangeListener.stateChanged(ModelSupport.java:727) at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:133) at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:119) at org.openide.loaders.DataObject$ModifiedRegistry.add(DataObject.java:1451) at org.openide.loaders.DataObject$ModifiedRegistry.add(DataObject.java:1422) at java.util.Collections$SynchronizedCollection.add(Collections.java:2035) at org.openide.loaders.DataObject.setModified(DataObject.java:558) at org.openide.text.DataEditorSupport$Env.markModifiedImpl(DataEditorSupport.java:1010) at org.openide.text.DataEditorSupport$Env.markModified(DataEditorSupport.java:990) at org.openide.text.CloneableEditorSupport.notifyModified(CloneableEditorSupport.java:1575) at org.netbeans.modules.cnd.source.CppEditorSupport.notifyModified(CppEditorSupport.java:148) at org.openide.text.CloneableEditorSupport.callNotifyModified(CloneableEditorSupport.java:1534) at org.openide.text.CloneableEditorSupport$DocFilter.checkModificationAllowed(CloneableEditorSupport.java:2426) at org.openide.text.CloneableEditorSupport$DocFilter.insertString(CloneableEditorSupport.java:2363) at org.netbeans.editor.BaseDocument.insertString(BaseDocument.java:749) at org.netbeans.modules.editor.indent.spi.Context.modifyIndent(Context.java:214) at org.netbeans.modules.cnd.editor.indent.CppIndentTask.reindent(CppIndentTask.java:200) at org.netbeans.modules.editor.indent.TaskHandler$MimeItem.runTask(TaskHandler.java:555) at org.netbeans.modules.editor.indent.TaskHandler.runTasks(TaskHandler.java:316) at org.netbeans.modules.editor.indent.IndentImpl.reindent(IndentImpl.java:299) at org.netbeans.modules.editor.indent.api.Indent.reindent(Indent.java:171) at org.netbeans.modules.cnd.editor.api.FormattingSupport$2.run(FormattingSupport.java:213) at org.netbeans.editor.GuardedDocument.runAtomic(GuardedDocument.java:323) at org.netbeans.modules.cnd.editor.api.FormattingSupport.getIndentedText(FormattingSupport.java:219) at org.netbeans.modules.cnd.refactoring.plugins.IntroduceMethodPlugin.processFile(IntroduceMethodPlugin.java:165) at org.netbeans.modules.cnd.refactoring.plugins.CsmModificationRefactoringPlugin.processFiles(CsmModificationRefactoringPlugin.java:138) at org.netbeans.modules.cnd.refactoring.plugins.CsmRefactoringPlugin.processFiles(CsmRefactoringPlugin.java:116) at org.netbeans.modules.cnd.refactoring.plugins.CsmRefactoringPlugin.createAndAddElements(CsmRefactoringPlugin.java:127) at org.netbeans.modules.cnd.refactoring.plugins.CsmModificationRefactoringPlugin.prepare(CsmModificationRefactoringPlugin.java:95) at org.netbeans.modules.refactoring.api.AbstractRefactoring.pluginsPrepare2(AbstractRefactoring.java:442) at org.netbeans.modules.refactoring.api.AbstractRefactoring.pluginsPrepare(AbstractRefactoring.java:426) at org.netbeans.modules.refactoring.api.AbstractRefactoring.prepare(AbstractRefactoring.java:237) at org.netbeans.modules.refactoring.spi.impl.ParametersPanel$Prepare.run(ParametersPanel.java:1059) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443) at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68) at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)
fixed, change set: http://hg.netbeans.org/cnd-main/rev/3985eb99b0d3