Java XPath Expression xpathToNode(String xpathQuery, Object domObject)

Description

xpath To Node

License

Open Source License

Declaration

public static Node xpathToNode(String xpathQuery, Object domObject) throws XPathExpressionException 

Method Source Code

//package com.java2s;
/*/*from  w w w  .j  a  v a 2s .  c o  m*/
 * Copyright (c) 2012 Basho Technologies, Inc.  All Rights Reserved.
 * 
 * This file is provided to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

import javax.xml.xpath.*;
import org.w3c.dom.*;

public class Main {
    public static Node xpathToNode(String xpathQuery, Object domObject) throws XPathExpressionException {
        XPathFactory xpathFactory = XPathFactory.newInstance();
        XPath xpath = xpathFactory.newXPath();

        return (Node) xpath.evaluate(xpathQuery, domObject, XPathConstants.NODE);
    }
}

Related

1. string(Node context, String expression)
2. string(String fileName, String xpathExpression)
3. valueOf(Node node, String xpath, NamespaceContext context)
4. xmlValueOf(Node node, String xpathExpression)
5. xPathStr(String expr, Object context)
6. XPathValueFromString(String sIn, String sxpath)