package org.apache.xpath; import org.w3c.dom.Document; import org.w3c.dom.Node; import org.w3c.dom.NodeList; import org.w3c.dom.traversal.NodeIterator; public class XPathAPI { public static NodeIterator selectNodeIterator(Node doc, String query) { return null; } public static NodeList selectNodeList(Node doc, String query) { return null; } public static Node selectSingleNode(Node doc, String query) { return null; } }