Java XML Node Value getNodeValue(Node node)

Description

get Node Value

License

Open Source License

Declaration

public static String getNodeValue(Node node) 

Method Source Code

//package com.java2s;
/*!/* w  w  w  .j  a v a2s  .  co  m*/
 * This program is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
 * Foundation.
 *
 * You should have received a copy of the GNU Lesser General Public License along with this
 * program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
 * or from the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * This program 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.
 *
 * Copyright (c) 2002-2013 Pentaho Corporation..  All rights reserved.
 */

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

public class Main {
    public static String getNodeValue(Node node) {
        if (node == null) {
            return null;
        }

        NodeList children = node.getChildNodes();
        for (int i = 0; i < children.getLength(); i++) {
            Node child = children.item(i);
            if (child.getNodeType() == Node.TEXT_NODE) {
                return child.getNodeValue();
            }
        }
        return null;
    }
}

Related

1. getNodeValue(Node node)
2. getNodeValue(Node node)
3. getNodeValue(Node node)
4. getNodeValue(Node node)
5. getNodeValue(Node node)
6. getNodeValue(Node node)
7. getNodeValue(Node node, String name, boolean trim)
8. getNodeValue(Node node, String name, String defaultVal, int index)
9. getNodeValue(Node node, String nodeKey)