Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 Part of the Nerduino IOT project - http://nerduino.com
    
 Copyright (c) 2013 Chase Laurendine
    
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2 of the License, or
 (at your option) any later version.
    
 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 General Public License for more details.
    
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software Foundation,
 Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

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

public class Main {
    public static String GetChildElementText(Element element, String name) {
        if (element != null && name != null && !name.isEmpty()) {
            NodeList nodes = element.getChildNodes();

            for (int i = 0; i < nodes.getLength(); i++) {
                Node node = nodes.item(i);

                if (node instanceof Element && name.equals(node.getNodeName())) {
                    return node.getTextContent();
                }
            }
        }
        return null;
    }

    public static String GetChildElementText(Element element, String name, String defaultValue) {
        if (element != null && name != null && !name.isEmpty()) {
            NodeList nodes = element.getChildNodes();

            for (int i = 0; i < nodes.getLength(); i++) {
                Node node = nodes.item(i);

                if (node instanceof Element && name.equals(node.getNodeName())) {
                    return node.getTextContent();
                }
            }
        }
        return defaultValue;
    }
}