/** * Return the next element sibling found from the given Node. * * @param elt The Node start point. * @return The next sibling Element, or null if nto found. */ private Element getNextSibling(Node elt) { return getFirstFoundElement(elt.getNextSibling()); }
/** * Return the first element child found from the given Node. * * @param elt The Node start point. * @return The first child Element found, or null. */ private Element getFirstChild(Node elt) { return getFirstFoundElement(elt.getFirstChild()); }