| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| // $Id: DOMSource.java 446598 2006-09-15 12:55:40Z jeremias $ |
| |
| package javax.xml.transform.dom; |
| |
| import javax.xml.transform.Source; |
| import org.w3c.dom.Node; |
| |
| /** |
| * <p>Acts as a holder for a transformation Source tree in the |
| * form of a Document Object Model (DOM) tree.</p> |
| * |
| * <p>Note that XSLT requires namespace support. Attempting to transform a DOM |
| * that was not contructed with a namespace-aware parser may result in errors. |
| * Parsers can be made namespace aware by calling |
| * {@link javax.xml.parsers.DocumentBuilderFactory#setNamespaceAware(boolean awareness)}.</p> |
| * |
| * @author <a href="Jeff.Suttor@Sun.com">Jeff Suttor</a> |
| * @version $Revision: 446598 $, $Date: 2006-09-15 05:55:40 -0700 (Fri, 15 Sep 2006) $ |
| * @see <a href="http://www.w3.org/TR/DOM-Level-2">Document Object Model (DOM) Level 2 Specification</a> |
| */ |
| public class DOMSource implements Source { |
| |
| /** |
| * <p><code>Node</code> to serve as DOM source.</p> |
| */ |
| private Node node; |
| |
| /** |
| * <p>The base ID (URL or system ID) from where URLs |
| * will be resolved.</p> |
| */ |
| private String systemID; |
| |
| /** If {@link javax.xml.transform.TransformerFactory#getFeature} |
| * returns true when passed this value as an argument, |
| * the Transformer supports Source input of this type. |
| */ |
| public static final String FEATURE = |
| "http://javax.xml.transform.dom.DOMSource/feature"; |
| |
| /** |
| * <p>Zero-argument default constructor. If this constructor is used, and |
| * no DOM source is set using {@link #setNode(Node node)} , then the |
| * <code>Transformer</code> will |
| * create an empty source {@link org.w3c.dom.Document} using |
| * {@link javax.xml.parsers.DocumentBuilder#newDocument()}.</p> |
| * |
| * @see javax.xml.transform.Transformer#transform(Source xmlSource, Result outputTarget) |
| */ |
| public DOMSource() { } |
| |
| /** |
| * Create a new input source with a DOM node. The operation |
| * will be applied to the subtree rooted at this node. In XSLT, |
| * a "/" pattern still means the root of the tree (not the subtree), |
| * and the evaluation of global variables and parameters is done |
| * from the root node also. |
| * |
| * @param n The DOM node that will contain the Source tree. |
| */ |
| public DOMSource(Node n) { |
| setNode(n); |
| } |
| |
| /** |
| * Create a new input source with a DOM node, and with the |
| * system ID also passed in as the base URI. |
| * |
| * @param node The DOM node that will contain the Source tree. |
| * @param systemID Specifies the base URI associated with node. |
| */ |
| public DOMSource(Node node, String systemID) { |
| setNode(node); |
| setSystemId(systemID); |
| } |
| |
| /** |
| * Set the node that will represents a Source DOM tree. |
| * |
| * @param node The node that is to be transformed. |
| */ |
| public void setNode(Node node) { |
| this.node = node; |
| } |
| |
| /** |
| * Get the node that represents a Source DOM tree. |
| * |
| * @return The node that is to be transformed. |
| */ |
| public Node getNode() { |
| return node; |
| } |
| |
| /** |
| * Set the base ID (URL or system ID) from where URLs |
| * will be resolved. |
| * |
| * @param systemID Base URL for this DOM tree. |
| */ |
| public void setSystemId(String systemID) { |
| this.systemID = systemID; |
| } |
| |
| /** |
| * Get the base ID (URL or system ID) from where URLs |
| * will be resolved. |
| * |
| * @return Base URL for this DOM tree. |
| */ |
| public String getSystemId() { |
| return this.systemID; |
| } |
| } |