Here you can find the source of copyDocument(Element from, Element to, String newNamespace)
| Parameter | Description |
|---|---|
| from | copy the children of this element (exclusive) |
| to | where to attach the copied elements |
| newNamespace | destination namespace |
public static void copyDocument(Element from, Element to, String newNamespace)
//package com.java2s; /*//from w w w.ja v a2 s . c o m * 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 * your own identifying information: * "Portions Copyrighted [year] [name of copyright owner]" * * 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); } } } }