else return super.getText(fragment);
	public String getText(Object element) {				if (fIsFlatLayout || !(element instanceof IPackageFragment))			return super.getText(element);					IPackageFragment fragment = (IPackageFragment) element;				if (fragment.isDefaultPackage()) {			return super.getText(fragment);		} else {			Object parent= fContentProvider.getPackageFragmentProvider().getParent(fragment);			if (parent instanceof IPackageFragment) {				return getNameDelta((IPackageFragment) parent, fragment);			} else if (parent instanceof IFolder) {				int prefixLength= getPrefixLength((IFolder) parent);				return fragment.getElementName().substring(prefixLength);			}			else return super.getText(fragment);		}	}