[DIRSTUDIO-213] NullPointerException raised when selecting an OC with no alias as a superior in the NewObjectClassWizard

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.0.1
• Fix Version/s: 1.1.0
• Component/s: studio-schemaeditor
• Assignee: Pierre-Arnaud Marcelot
• Reporter: Pierre-Arnaud Marcelot
• Created: 02/Oct/07 15:10
• Updated: 02/Oct/07 15:21
• Resolved: 02/Oct/07 15:19

Description

NullPointerException raised when selecting an OC with no alias as a superior in the NewObjectClassWizard.

!ENTRY org.eclipse.ui 4 0 2007-10-02 17:06:51.162
!MESSAGE Unhandled event loop exception
!STACK 0
java.lang.NullPointerException
at org.apache.directory.studio.schemaeditor.controller.SchemaHandler.getObjectClass(SchemaHandler.java:255)
at org.apache.directory.studio.schemaeditor.model.hierarchy.HierarchyManager.addObjectClass(HierarchyManager.java:132)
at org.apache.directory.studio.schemaeditor.model.hierarchy.HierarchyManager.objectClassAdded(HierarchyManager.java:356)
at org.apache.directory.studio.schemaeditor.view.views.SchemaViewContentProvider.objectClassAdded(SchemaViewContentProvider.java:709)
at org.apache.directory.studio.schemaeditor.controller.SchemaViewController$1.objectClassAdded(SchemaViewController.java:283)
at org.apache.directory.studio.schemaeditor.controller.SchemaHandler.notifyObjectClassAdded(SchemaHandler.java:980)
at org.apache.directory.studio.schemaeditor.controller.SchemaHandler.addObjectClass(SchemaHandler.java:793)
at org.apache.directory.studio.schemaeditor.view.wizards.NewObjectClassWizard.performFinish(NewObjectClassWizard.java:87)
at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:742)
at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:373)
at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:616)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:227)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1101)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3319)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2971)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:820)
at org.eclipse.jface.window.Window.open(Window.java:796)
at org.apache.directory.studio.schemaeditor.controller.actions.NewObjectClassAction.run(NewObjectClassAction.java:127)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:545)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:490)
at org.eclipse.jface.action.ActionContributionItem$6.handleEvent(ActionContributionItem.java:443)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1101)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3319)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2971)
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:153)
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:504)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)
at org.eclipse.equinox.launcher.Main.run(Main.java:1169)
at org.eclipse.equinox.launcher.Main.main(Main.java:1144)