Main.java Source code

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Here is the source code for Main.java

Source

//package com.java2s;
/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright 1997-2010 Oracle and/or its affiliates. All rights reserved.
 *
 * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
 * Other names may be trademarks of their respective owners.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common
 * Development and Distribution License("CDDL") (collectively, the
 * "License"). You may not use this file except in compliance with the
 * License. You can obtain a copy of the License at
 * http://www.netbeans.org/cddl-gplv2.html
 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
 * specific language governing permissions and limitations under the
 * License.  When distributing the software, include this License Header
 * Notice in each file and include the License file at
 * nbbuild/licenses/CDDL-GPL-2-CP.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the GPL Version 2 section of the License file that
 * accompanied this code. If applicable, add the following below the
 * License Header, with the fields enclosed by brackets [] replaced by
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 * Contributor(s):
 *
 * The Original Software is NetBeans. The Initial Developer of the Original
 * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
 * Microsystems, Inc. All Rights Reserved.
 *
 * If you wish your version of this file to be governed by only the CDDL
 * or only the GPL Version 2, indicate your decision by adding
 * "[Contributor] elects to include this software in this distribution
 * under the [CDDL or GPL Version 2] license." If you do not indicate a
 * single choice of license, a recipient has the option to distribute
 * your version of this file under either the CDDL, the GPL Version 2 or
 * to extend the choice of license to its licensees as provided above.
 * However, if you add GPL Version 2 code and therefore, elected the GPL
 * Version 2 license, then the option applies only if the new code is
 * made subject to such option by the copyright holder.
 */

import org.w3c.dom.Document;

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

public class Main {
    /**
     * Copy elements from one document to another attaching at the specified
     * element and translating the namespace.
     *
     * @param from         copy the children of this element (exclusive)
     * @param to           where to attach the copied elements
     * @param newNamespace destination namespace
     *
     * @since 8.4
     */
    public static void copyDocument(Element from, Element to, String newNamespace) {
        Document doc = to.getOwnerDocument();
        NodeList nl = from.getChildNodes();
        int length = nl.getLength();
        for (int i = 0; i < length; i++) {
            Node node = nl.item(i);
            Node newNode = null;
            if (Node.ELEMENT_NODE == node.getNodeType()) {
                Element oldElement = (Element) node;
                newNode = doc.createElementNS(newNamespace, oldElement.getTagName());
                NamedNodeMap m = oldElement.getAttributes();
                Element newElement = (Element) newNode;
                for (int index = 0; index < m.getLength(); index++) {
                    Node attr = m.item(index);
                    newElement.setAttribute(attr.getNodeName(), attr.getNodeValue());
                }
                copyDocument(oldElement, newElement, newNamespace);
            } else {
                newNode = node.cloneNode(true);
                newNode = to.getOwnerDocument().importNode(newNode, true);
            }
            if (newNode != null) {
                to.appendChild(newNode);
            }
        }
    }
}