Java XML Child Get by Name getChildElementsByName(Element root, String tagName)

Description

get Child Elements By Name

License

Open Source License

Declaration

public static List<Element> getChildElementsByName(Element root, String tagName) 

Method Source Code

//package com.java2s;
/*//from w  w  w  .j  a v a2  s . c om
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3.0 of the License, or (at your option) any later version.
 *
 *      http://www.gnu.org/licenses/lgpl-3.0.txt
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301 USA
 */

import java.util.LinkedList;
import java.util.List;

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

public class Main {
    public static List<Element> getChildElementsByName(Element root, String tagName) {
        List<Element> tags = new LinkedList<Element>();
        NodeList nl = root.getChildNodes();
        for (int i = 0; i < nl.getLength(); i++) {
            Node child = nl.item(i);
            if (child.getNodeType() != Node.ELEMENT_NODE) {
                continue;
            }
            if (tagName.equals(child.getNodeName())) {
                tags.add((Element) child);
            }
        }
        return tags;
    }
}

Related

1. getChildElementsByName(Element element, String localName)
2. getChildElementsByName(Element parent, String elemName)
3. getChildElementsByName(Element parent, String name)
4. getChildElementsByName(Element parent, String name)
5. getChildElementsByName(Element parent, String tagName)
6. getChildElementsByName(final Element parent, final String name)
7. getChildElementsByTagName(Element ele, String childEleName)
8. getChildElementsByTagName(Element ele, String childEleName)
9. getChildElementsByTagName(Element ele, String childEleName, boolean localName)