}
case GETFIRSTATTR:
case GETFIRSTATTRIBUTE:
case GETFIRSTCHILD:
g.getRoots().clear();
g.addRoot(cn);
Set<ElementNode> rootElements = getFirstRootElements(base);
for (ElementNode node : rootElements) {
g.getNode(node.getContent()).process(new CachedNodeProcessor<EPresence>() {
@Override
public EPresence cycle() {