Bug 160659 CCE in ResourceNavigator
16 failures in the org.eclipse.ui.tests java.lang.ClassCastException at org.eclipse.ui.tests.navigator.ResourceNavigatorTest.testSelectReveal(ResourceNavigatorTest.java:133) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:327) at org.eclipse.test.EclipseTestRunner.run(EclipseTestRunner.java:201) at org.eclipse.test.UITestApplication$3.run(UITestApplication.java:188) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3182) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2884) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1916) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1880) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:419) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95) at org.eclipse.test.UITestApplication.runApplication(UITestApplication.java:131) at org.eclipse.test.UITestApplication.run(UITestApplication.java:58) at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:74) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:348) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:165) at org.eclipse.core.launcher.Main.invokeFramework(Main.java:341) at org.eclipse.core.launcher.Main.basicRun(Main.java:285) at org.eclipse.core.launcher.Main.run(Main.java:987) at org.eclipse.core.launcher.Main.main(Main.java:962)
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/navigator/ResourceNavigator.java
IMemento frameMemento = memento.getChild(TAG_CURRENT_FRAME);
        if (frameMemento != null) {
            TreeFrame frame = new TreeFrame(viewer);
            frame.restoreState(frameMemento);
            frame.setName(getFrameName(frame.getInput()));
            frame.setToolTipText(getFrameToolTipText(frame.getInput()));
            viewer.setSelection(new StructuredSelection(frame.getInput()));
            frameList.gotoFrame(frame);
        } else {
            IContainer container = ResourcesPlugin.getWorkspace().getRoot();
            IMemento childMem = memento.getChild(TAG_EXPANDED);
            if (childMem != null) {
                ArrayList elements = new ArrayList();
                IMemento[] elementMem = childMem.getChildren(TAG_ELEMENT);
                for (int i = 0; i < elementMem.length; i++) {
                    Object element = container.findMember(elementMem[i]
                            .getString(TAG_PATH));
                    if (element != null) {
                        elements.add(element);
                    }
                }
                viewer.setExpandedElements(elements.toArray());
            }
            childMem = memento.getChild(TAG_SELECTION);
            if (childMem != null) {
                ArrayList list = new ArrayList();
                IMemento[] elementMem = childMem.getChildren(TAG_ELEMENT);
                for (int i = 0; i < elementMem.length; i++) {
                    Object element = container.findMember(elementMem[i]
                            .getString(TAG_PATH));