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
.getSelection());
            }
        };
    }
    /**
     * Returns the <code>IShowInTarget</code> for this view.
     */
    protected IShowInTarget getShowInTarget() {
        return new IShowInTarget() {
            public boolean show(ShowInContext context) {
                ArrayList toSelect = new ArrayList();
                ISelection sel = context.getSelection();
                if (sel instanceof IStructuredSelection) {
                    IStructuredSelection ssel = (IStructuredSelection) sel;
                    for (Iterator i = ssel.iterator(); i.hasNext();) {
                        Object o = i.next();
                        if (o instanceof IResource) {
                            toSelect.add(o);
                        } else if (o instanceof IMarker) {
                            IResource r = ((IMarker) o).getResource();
                            if (r.getType() != IResource.ROOT) {
                                toSelect.add(r);
                            }
                        } else if (o instanceof IAdaptable) {
                            IAdaptable adaptable = (IAdaptable) o;
                            o = adaptable.getAdapter(IResource.class);
                            if (o instanceof IResource) {
                                toSelect.add(o);
                            } else {
                                o = adaptable.getAdapter(IMarker.class);