Java XML Child Get getChildElements(Element e)

Description

Create a new list containing only the child nodes of e of type Element .

License

Apache License

Parameter

Parameter	Description
e	a parameter

Declaration

public static List<Element> getChildElements(Element e) 

Method Source Code

//package com.java2s;
/*//from   w  w w.j a va 2 s .c  om
 * #%L
 * =====================================================
 *   _____                _     ____  _   _       _   _
 *  |_   _|_ __ _   _ ___| |_  / __ \| | | | ___ | | | |
 *    | | | '__| | | / __| __|/ / _` | |_| |/ __|| |_| |
 *    | | | |  | |_| \__ \ |_| | (_| |  _  |\__ \|  _  |
 *    |_| |_|   \__,_|___/\__|\ \__,_|_| |_||___/|_| |_|
 *                             \____/
 * 
 * =====================================================
 * 
 * Hochschule Hannover
 * (University of Applied Sciences and Arts, Hannover)
 * Faculty IV, Dept. of Computer Science
 * Ricklinger Stadtweg 118, 30459 Hannover, Germany
 * 
 * Email: trust@f4-i.fh-hannover.de
 * Website: http://trust.f4.hs-hannover.de/
 * 
 * This file is part of ifmapj, version 2.2.2, implemented by the Trust@HsH
 * research group at the Hochschule Hannover.
 * %%
 * Copyright (C) 2010 - 2015 Trust@HsH
 * %%
 * Licensed 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.
 * #L%
 */

import java.util.ArrayList;
import java.util.List;

import org.w3c.dom.Element;

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

public class Main {
    /**
     * Create a new list containing only the child nodes of e of type
     * {@link Element}.
     * @param e
     * @return
     */
    public static List<Element> getChildElements(Element e) {

        List<Element> ret = new ArrayList<Element>();
        NodeList children = e.getChildNodes();

        for (int i = 0; i < children.getLength(); i++) {
            Node child = children.item(i);
            if (child.getNodeType() == Node.ELEMENT_NODE) {
                ret.add((Element) child);
            }
        }

        return ret;
    }
}

Related

1. getChild(Node node, String name)
2. getChild(Node node, String name, String attrName, String attrValue)
3. getChild(Node parent, String name)
4. getChild(Node parent, String name)
5. getChildElements(Element e)
6. getChildElements(Element e, String tag)
7. getChildElements(Element el)
8. getChildElements(Element ele)
9. getChildElements(Element ele)