NPE in SIL propagation
Steps to reproduce:
1) Create a new AF3 project
2) Add a component architecture … an error occurs
java.lang.NullPointerException
at
org.fortiss.af3.sil.ui.properties.PropagatedSilPropertySection.updateSafetyReqTable(PropagatedSilPropertySection.java:366)
at
org.fortiss.af3.sil.ui.properties.PropagatedSilPropertySection.refresh(PropagatedSilPropertySection.java:383)
at
org.eclipse.ui.views.properties.tabbed.TabContents$6.run(TabContents.java:217)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
at
org.eclipse.ui.views.properties.tabbed.TabContents.refresh(TabContents.java:220)
at
org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage$SelectionChangedListener.selectionChanged(TabbedPropertySheetPage.java:222)
at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:164)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
at
org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:162)
at
org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:2188)
at
org.eclipse.jface.viewers.StructuredViewer.setSelection(StructuredViewer.java:1725)
at org.eclipse.jface.viewers.Viewer.setSelection(Viewer.java:394)
at
org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage.setInput(TabbedPropertySheetPage.java:736)
at
org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage.selectionChanged(TabbedPropertySheetPage.java:555)
at
org.eclipse.ui.views.properties.PropertySheet.selectionChanged(PropertySheet.java:363)
at
org.eclipse.ui.internal.AbstractSelectionService.firePostSelection(AbstractSelectionService.java:179)
at
org.eclipse.ui.internal.AbstractSelectionService.setActivePart(AbstractSelectionService.java:289)
at
org.eclipse.ui.internal.WorkbenchPagePartList.fireActivePartChanged(WorkbenchPagePartList.java:60)
at org.eclipse.ui.internal.PartList.setActivePart(PartList.java:136)
at
org.eclipse.ui.internal.WorkbenchPage.setActivePart(WorkbenchPage.java:3636)
at
org.eclipse.ui.internal.WorkbenchPage.internalActivate(WorkbenchPage.java:691)
at
org.eclipse.ui.internal.WorkbenchPage.activate(WorkbenchPage.java:663)
at
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2957)
at
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2850)
at
org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2842)
at
org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2793)
at
org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2789)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2773)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2756)
at
org.fortiss.tooling.kernel.ui.internal.ModelEditorBindingService.openInEditor(ModelEditorBindingService.java:110)
at
org.fortiss.tooling.kernel.ui.internal.ModelEditorBindingService.openInEditor(ModelEditorBindingService.java:92)
at
org.fortiss.tooling.kernel.ui.internal.views.NavigatorNewMenu$AddPrototypeAction$1.run(NavigatorNewMenu.java:126)
at
org.fortiss.tooling.kernel.internal.storage.eclipse.ModelContext$2.execute(ModelContext.java:238)
at
org.fortiss.tooling.kernel.internal.storage.eclipse.EMFTransactionalCommand$1.doExecute(EMFTransactionalCommand.java:60)
at
org.eclipse.emf.transaction.RecordingCommand.execute(RecordingCommand.java:135)
at
org.fortiss.tooling.kernel.internal.storage.eclipse.EMFTransactionalCommand$2.run(EMFTransactionalCommand.java:72)
at
org.fortiss.tooling.kernel.internal.storage.eclipse.EMFTransactionalCommand.runInTransaction(EMFTransactionalCommand.java:104)
at
org.fortiss.tooling.kernel.internal.storage.eclipse.EMFTransactionalCommand.execute(EMFTransactionalCommand.java:69)
at
org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:84)
at
org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.basicExecute(AbstractTransactionalCommandStack.java:241)
at
org.eclipse.emf.transaction.impl.TransactionalCommandStackImpl.doExecute(TransactionalCommandStackImpl.java:63)
at
org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:165)
at
org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:219)
at
org.fortiss.tooling.kernel.internal.storage.eclipse.AutoUndoCommandStack.execute(AutoUndoCommandStack.java:82)
at
org.fortiss.tooling.kernel.internal.storage.eclipse.ModelContext.runAsCommand(ModelContext.java:229)
at
org.fortiss.tooling.kernel.internal.CommandStackService.runAsCommand(CommandStackService.java:65)
at
org.fortiss.tooling.kernel.ui.internal.views.NavigatorNewMenu$AddPrototypeAction.run(NavigatorNewMenu.java:120)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
at
org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
at
org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
at
org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4128)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1457)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1480)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1465)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1270)
at
org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3974)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3613)
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.fortiss.af3.rcapplication.AF3Application.start(AF3Application.java:48)
at
org.eclipse.equinox.internal.apEclipseAppHandle.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)
at org.eclipse.equinox.launcher.Main.main(Main.java:1386)
(from redmine: issue id 1038, created on 2012-11-24, closed on 2012-11-26)