Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * XmlHelper - A class that encapsulates some helpful XML DOM tree functions for
 *             the NwsClient Blackberry weather application.
 *
 * Copyright (c) 2009 Doug Letterman
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */

import org.w3c.dom.*;

public class Main {
    public static String getNodeText(Node node) {
        if (node.getNodeType() == Node.ELEMENT_NODE) {
            NodeList childNodes = node.getChildNodes();
            StringBuffer buffer = new StringBuffer();
            for (int i = 0; i < childNodes.getLength(); i++) {
                if (childNodes.item(i).getNodeType() == Node.TEXT_NODE) {
                    Node myNode = childNodes.item(i);
                    buffer.append(myNode.getNodeValue());
                }
            }
            return buffer.toString();
        }
        return "";
    }
}