Java XML NodeList selectElement(NodeList nodeList, String name)

Description

Returns the first element in the spacified node list that has a local name equal to the spacified name.

License

Open Source License

Declaration

protected static Element selectElement(NodeList nodeList, String name) 

Method Source Code

//package com.java2s;
/*/*from ww  w.j  a  va  2 s .  com*/
 * The MIT License (MIT)
 * 
 * Copyright (c) 2010 Technische Universitaet Berlin
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

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

public class Main {
    /**
     * Returns the first element in the spacified node list that has a local name equal to the
     * spacified name. If no such element exists, returns <code>null</code>.
     */

    protected static Element selectElement(NodeList nodeList, String name) {
        Element element = null;
        for (int i = 0; i < nodeList.getLength() && element == null; i++) {
            Node node = nodeList.item(i);
            if (node.getNodeType() == Node.ELEMENT_NODE && node.getLocalName().equals(name))
                element = (Element) node;
        }
        return element;
    }
}

Related

1. removeNodeListContent(NodeList nodeList)
2. replace(Node src, NodeList nodes)
3. replaceElement(Element oldElement, NodeList newNodes)
4. replaceElement(Element oldElement, NodeList newNodes)
5. searchDialogByName(NodeList nodeList, String id)
6. size(final NodeList nodeList)
7. sort(NodeList classesNodeList)
8. stream(NodeList list)
9. stream(NodeList nodeList)