Bug 5820 Close all editors brings up hierarchy of object
Build: 1107 1. Open a Java editor in the Java perspective 2. Select the project 3. Hit Ctrl-Shift-F4 The hierarchy for Object appears after ~30 seconds. This is very confusing.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/packageview/PackageExplorerPart.java
for (int i= 0; i < elements.length; i++) {
				Object e= elements[i];
				if (e instanceof IJavaElement)	
					converted.add(e);
				else if (e instanceof IResource) {
					IJavaElement element= JavaCore.create((IResource)e);
					if (element != null) 
						converted.add(element);
					else 
						converted.add(e);
				}
			}
		}
		return new StructuredSelection(converted.toArray());
	}
	
	public void selectAndReveal(Object element) {
		selectReveal(new StructuredSelection(element));
	}
	
	/**
	 * Returns whether the preference to link selection to active editor is enabled.
	 */
	boolean isLinkingEnabled() {
		return JavaBasePreferencePage.linkPackageSelectionToEditor();
	}
	/**
	 * Links to editor (if option enabled)
	 */
	private void linkToEditor(IStructuredSelection selection) {