I've got a light issue migrating from seam 2.0.0 to 2.0.1 in JBDS (It should be the same with Jboss Tools) My project is an EJB3 project targeting JBoss 4.2.2, when I replace jboss-seam.jar in the EAR project with version 2.0.1 I cannot open the "J2EE dependencies" panel in the EJB or War project properties. Here is my workspace log :
| !ENTRY org.eclipse.wst.validation 4 0 2008-02-05 16:23:35.639 | !MESSAGE | *** ERROR ***: Tue Feb 05 16:23:35 CET 2008 No IModelProvider exists for virtual component P/Zanzibar-ear Zanzibar-ear/EarContent/jboss-seam.jar of version: null | | !ENTRY org.eclipse.jface 4 2 2008-02-05 16:23:35.641 | !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface". | !STACK 0 | java.lang.NullPointerException | at org.eclipse.jst.j2ee.application.internal.operations.ClassPathSelection.initializeElements(ClassPathSelection.java:544) | at org.eclipse.jst.j2ee.application.internal.operations.ClassPathSelection.<init>(ClassPathSelection.java:142) | at org.eclipse.jst.j2ee.internal.common.ClasspathModel.createClassPathSelection(ClasspathModel.java:260) | at org.eclipse.jst.j2ee.internal.common.ClasspathModel.initializeSelection(ClasspathModel.java:244) | at org.eclipse.jst.j2ee.internal.common.ClasspathModel.getClassPathSelection(ClasspathModel.java:286) | at org.eclipse.jst.j2ee.internal.ClasspathTableManager.initializeEJBClientDefaults(ClasspathTableManager.java:110) | at org.eclipse.jst.j2ee.internal.ClasspathTableManager.createRadioGroup(ClasspathTableManager.java:167) | at org.eclipse.jst.j2ee.internal.ClasspathTableManager.fillComposite(ClasspathTableManager.java:94) | at org.eclipse.jst.j2ee.internal.JARDependencyPropertiesPage.createTableComposite(JARDependencyPropertiesPage.java:415) | at org.eclipse.jst.j2ee.internal.JARDependencyPropertiesPage.createListGroup(JARDependencyPropertiesPage.java:372) | at org.eclipse.jst.j2ee.internal.JARDependencyPropertiesPage.createContents(JARDependencyPropertiesPage.java:282) | at org.eclipse.jst.j2ee.internal.J2EEDependenciesPage.createNonEARContent(J2EEDependenciesPage.java:138) | at org.eclipse.jst.j2ee.internal.J2EEDependenciesPage.createContents(J2EEDependenciesPage.java:75) | at org.eclipse.jface.preference.PreferencePage.createControl(PreferencePage.java:233) | at org.eclipse.jface.preference.PreferenceDialog.createPageControl(PreferenceDialog.java:1456) | at org.eclipse.jface.preference.PreferenceDialog$13.run(PreferenceDialog.java:1213) | at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37) | at org.eclipse.core.runtime.Platform.run(Platform.java:857) | at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:46) | at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:199) | at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:1207) | at org.eclipse.ui.internal.dialogs.FilteredPreferenceDialog.showPage(FilteredPreferenceDialog.java:433) | at org.eclipse.jface.preference.PreferenceDialog$9.selectionChanged(PreferenceDialog.java:698) | at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:842) | at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37) | at org.eclipse.core.runtime.Platform.run(Platform.java:857) | at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:46) | at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:199) | at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:840) | at org.eclipse.jface.viewers.StructuredViewer.setSelection(StructuredViewer.java:1642) | at org.eclipse.jface.viewers.TreeViewer.setSelection(TreeViewer.java:1095) | at org.eclipse.jface.preference.PreferenceDialog.selectSavedItem(PreferenceDialog.java:1009) | at org.eclipse.ui.internal.dialogs.FilteredPreferenceDialog.selectSavedItem(FilteredPreferenceDialog.java:476) | at org.eclipse.jface.preference.PreferenceDialog$4.run(PreferenceDialog.java:369) | at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67) | at org.eclipse.jface.preference.PreferenceDialog.createContents(PreferenceDialog.java:365) | at org.eclipse.jface.window.Window.create(Window.java:426) | at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1081) | at org.eclipse.ui.internal.dialogs.PropertyDialog.createDialogOn(PropertyDialog.java:81) | at org.eclipse.ui.dialogs.PropertyDialogAction.createDialog(PropertyDialogAction.java:175) | at org.eclipse.ui.dialogs.PropertyDialogAction.run(PropertyDialogAction.java:154) | at org.eclipse.jface.action.Action.runWithEvent(Action.java:498) | at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:546) | at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:490) | at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:402) | at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) | at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938) | at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682) | at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293) | 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:169) | 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(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:508) | at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447) | at org.eclipse.equinox.launcher.Main.run(Main.java:1173) | reverting to version 2.0.0 jar correct the problem. Eclipse seems to look for something in the jar that it doesn't find. However the project can be deployed and run with 2.0.1 jar the only trouble is that we can't edit J2EE dependencies anymore regards Antoine View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4126586#4126586 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4126586 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
