Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (c) 2001-2011 Convertigo SA.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Affero 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/>.
 *
 * $URL$
 * $Author$
 * $Revision$
 * $Date$
 */

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

public class Main {
    public static String getNormalizedText(Node node) {
        String res = "";
        if (node.hasChildNodes()) {
            NodeList nl = node.getChildNodes();
            for (int i = 0; i < nl.getLength(); i++) {
                if (nl.item(i).getNodeType() == Node.TEXT_NODE) {
                    res += nl.item(i).getNodeValue();
                } else {
                    // ignore <SCRIPT> nodes ...
                    if (!nl.item(i).getNodeName().equalsIgnoreCase("script"))
                        res += getNormalizedText(nl.item(i));
                }
            }
        }
        return res;
    }
}