Community
Participate
Working Groups
1. Expand GRIA connection 2. Select your data stager (created by you) 3. From context menu start "Manage Permissions" 4. In "Access control management" dialog press button "Edit" Result: following exception is thrown: java.lang.NullPointerException at eu.geclipse.ui.dialogs.AccessControlRuleDialog.updateDialogContents(AccessControlRuleDialog.java:354) at eu.geclipse.ui.dialogs.AccessControlRuleDialog$1.modifyText(AccessControlRuleDialog.java:255) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:167) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1027) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1008) at org.eclipse.swt.widgets.Combo.setItems(Combo.java:1549) at eu.geclipse.ui.dialogs.AccessControlRuleDialog.createDialogArea(AccessControlRuleDialog.java:167) at org.eclipse.jface.dialogs.Dialog.createContents(Dialog.java:760) at org.eclipse.jface.window.Window.create(Window.java:431) at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1089) at org.eclipse.jface.window.Window.open(Window.java:790) at eu.geclipse.ui.dialogs.AccessControlDialog.editEntry(AccessControlDialog.java:317) at eu.geclipse.ui.dialogs.AccessControlDialog$2.widgetSelected(AccessControlDialog.java:203) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:228) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422) at org.eclipse.jface.window.Window.runEventLoop(Window.java:825) at org.eclipse.jface.window.Window.open(Window.java:801) at eu.geclipse.ui.internal.actions.ManagePermissionsAction.run(ManagePermissionsAction.java:96) at org.eclipse.ui.actions.BaseSelectionListenerAction.runWithEvent(BaseSelectionListenerAction.java:168) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:583) at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:500) 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.Widget.sendEvent(Widget.java:1003) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2382) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2346) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2198) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:488) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193) 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:382) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504) at org.eclipse.equinox.launcher.Main.run(Main.java:1236)
*** Bug 259943 has been marked as a duplicate of this bug. ***
I cannot reproduce this with any of the stagers created by others that i see, nor with the ones that i create... I see where/how it happens in the code, but that situation should not happen in principle... so i would like to see which is the real cause. Could you please tell me the GRIA Resource ID of the data stager ID which triggers this problem for you? (ie, not (only) the label but the real GRIA Resource ID which looks like 0db42a7e-1a05aba7-011a-ca237f72-0470, for sure you know better than me ;-)
I have this problem for _my_ every data stager, for example: https://iwr-geclipse.fzk.de:8442/gria-basic-app-services/services/DataService#0db42a7e-1bd57c4b-011c-0889c23f-0031 I analysed a bit trackstace and it looks that method getSelectedActorType() returned null, on which method is called in updateDialogContents()
