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
try {
				String posStr= memento.getString(TAG_HORIZONTAL_POSITION);
				int position;
				position= new Integer(posStr).intValue();
				bar.setSelection(position);
			} catch (NumberFormatException e) {
				
			}
		}
	}
	protected void restoreSelectionState(IMemento memento) {
		IMemento childMem;
		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= JavaCore.create(elementMem[i].getString(TAG_PATH));
				list.add(element);
			}
			fViewer.setSelection(new StructuredSelection(list));
		}
	}
	protected void restoreExpansionState(IMemento memento) {
		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= JavaCore.create(elementMem[i].getString(TAG_PATH));