Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import javax.xml.namespace.QName;
import javax.xml.xpath.XPath;
import javax.xml.xpath.XPathConstants;
import javax.xml.xpath.XPathExpression;
import javax.xml.xpath.XPathExpressionException;
import javax.xml.xpath.XPathFactory;

import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

public class Main {
    public static NodeList nodesForXPath(Node node, String xPathString) throws XPathExpressionException {
        QName returnType = XPathConstants.NODESET;
        return (NodeList) getXPath(node, xPathString, returnType);
    }

    public static Object getXPath(Node node, String xPathString, QName returnType) throws XPathExpressionException {
        XPathFactory xPathFactory = XPathFactory.newInstance();
        XPath xPath = xPathFactory.newXPath();
        XPathExpression expression = xPath.compile(xPathString);
        return expression.evaluate(node, returnType);
    }
}