| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * |
| * Copyright (c) 2001, 2002 The Apache Software Foundation. All rights |
| * reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * 3. The end-user documentation included with the redistribution, |
| * if any, must include the following acknowledgment: |
| * "This product includes software developed by the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowledgment may appear in the software itself, |
| * if and wherever such third-party acknowledgments normally appear. |
| * |
| * 4. The names "Xerces" and "Apache Software Foundation" must |
| * not be used to endorse or promote products derived from this |
| * software without prior written permission. For written |
| * permission, please contact apache@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache", |
| * nor may "Apache" appear in their name, without prior written |
| * permission of the Apache Software Foundation. |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR |
| * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation and was |
| * originally based on software copyright (c) 2001, International |
| * Business Machines, Inc., http://www.apache.org. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| */ |
| |
| package org.apache.xerces.impl.xs.opti; |
| |
| |
| import org.apache.xerces.xni.QName; |
| import org.apache.xerces.xni.XMLString; |
| import org.apache.xerces.xni.XMLAttributes; |
| import org.apache.xerces.xni.Augmentations; |
| import org.apache.xerces.xni.XMLDocumentHandler; |
| import org.apache.xerces.xni.parser.XMLComponent; |
| import org.apache.xerces.xni.parser.XMLComponentManager; |
| import org.apache.xerces.xni.parser.XMLDocumentSource; |
| |
| import org.apache.xerces.xni.XNIException; |
| import org.apache.xerces.xni.parser.XMLConfigurationException; |
| |
| import org.w3c.dom.Document; |
| |
| |
| /** |
| * @author Rahul Srivastava, Sun Microsystems Inc. |
| * |
| * @version $Id$ |
| */ |
| public class SchemaDOMParser extends DefaultXMLDocumentHandler |
| implements XMLComponent, XMLDocumentSource { |
| |
| // |
| // Data |
| // |
| |
| SchemaDOM schemaDOM; |
| |
| /** Document handler. */ |
| protected XMLDocumentHandler fDocumentHandler; |
| |
| |
| // |
| // Constructors |
| // |
| |
| /** Default constructor. */ |
| public SchemaDOMParser() { |
| } |
| |
| |
| // |
| // XMLComponent methods |
| // |
| |
| /** |
| * Resets the component. The component can query the component manager |
| * about any features and properties that affect the operation of the |
| * component. |
| * |
| * @param componentManager The component manager. |
| * |
| * @throws SAXException Thrown by component on initialization error. |
| * For example, if a feature or property is |
| * required for the operation of the component, the |
| * component manager may throw a |
| * SAXNotRecognizedException or a |
| * SAXNotSupportedException. |
| */ |
| public void reset(XMLComponentManager componentManager) |
| throws XNIException { |
| |
| schemaDOM = new SchemaDOM(); |
| |
| } // reset(XMLComponentManager) |
| |
| /** |
| * Returns a list of feature identifiers that are recognized by |
| * this component. This method may return null if no features |
| * are recognized by this component. |
| */ |
| public String[] getRecognizedFeatures() { |
| return null; |
| } // getRecognizedFeatures():String[] |
| |
| /** |
| * Sets the state of a feature. This method is called by the component |
| * manager any time after reset when a feature changes state. |
| * <p> |
| * <strong>Note:</strong> Components should silently ignore features |
| * that do not affect the operation of the component. |
| * |
| * @param featureId The feature identifier. |
| * @param state The state of the feature. |
| * |
| * @throws SAXNotRecognizedException The component should not throw |
| * this exception. |
| * @throws SAXNotSupportedException The component should not throw |
| * this exception. |
| */ |
| public void setFeature(String featureId, boolean state) |
| throws XMLConfigurationException { |
| } // setFeature(String,boolean) |
| |
| /** |
| * Returns a list of property identifiers that are recognized by |
| * this component. This method may return null if no properties |
| * are recognized by this component. |
| */ |
| public String[] getRecognizedProperties() { |
| return null; |
| } // getRecognizedProperties():String[] |
| |
| /** |
| * Sets the value of a property during parsing. |
| * |
| * @param propertyId |
| * @param value |
| */ |
| public void setProperty(String propertyId, Object value) |
| throws XMLConfigurationException { |
| |
| } // setProperty(String,Object) |
| |
| |
| // |
| // XMLDocumentSource methods |
| // |
| |
| /** |
| * Sets the document handler to receive information about the document. |
| * |
| * @param documentHandler The document handler. |
| */ |
| public void setDocumentHandler(XMLDocumentHandler documentHandler) { |
| fDocumentHandler = documentHandler; |
| } // setDocumentHandler(XMLDocumentHandler) |
| |
| // |
| // XMLDocumentHandler methods |
| // |
| |
| /** |
| * The end of the document. |
| * @param augs Additional information that may include infoset augmentations |
| * |
| * @throws XNIException Thrown by handler to signal an error. |
| */ |
| public void endDocument(Augmentations augs) throws XNIException { |
| // To debug the DOM created uncomment the line below |
| // schemaDOM.printDOM(); |
| } // endDocument() |
| |
| |
| /** |
| * Character content. |
| * |
| * @param text The content. |
| * @param augs Additional information that may include infoset augmentations |
| * |
| * @exception XNIException |
| * Thrown by handler to signal an error. |
| */ |
| public void characters(XMLString text, Augmentations augs) throws XNIException { |
| schemaDOM.characters(text, augs); |
| } |
| |
| |
| /** |
| * The start of an element. |
| * |
| * @param element The name of the element. |
| * @param attributes The element attributes. |
| * @param augs Additional information that may include infoset augmentations |
| * |
| * @exception XNIException |
| * Thrown by handler to signal an error. |
| */ |
| public void startElement(QName element, XMLAttributes attributes, Augmentations augs) |
| throws XNIException { |
| |
| schemaDOM.startElement(element, attributes, augs); |
| |
| } |
| |
| |
| /** |
| * An empty element. |
| * |
| * @param element The name of the element. |
| * @param attributes The element attributes. |
| * @param augs Additional information that may include infoset augmentations |
| * |
| * @exception XNIException |
| * Thrown by handler to signal an error. |
| */ |
| public void emptyElement(QName element, XMLAttributes attributes, Augmentations augs) |
| throws XNIException { |
| |
| schemaDOM.emptyElement(element, attributes, augs); |
| |
| } |
| |
| |
| /** |
| * The end of an element. |
| * |
| * @param element The name of the element. |
| * @param augs Additional information that may include infoset augmentations |
| * |
| * @exception XNIException |
| * Thrown by handler to signal an error. |
| */ |
| public void endElement(QName element, Augmentations augs) throws XNIException { |
| |
| schemaDOM.endElement(element, augs); |
| |
| } |
| |
| |
| // |
| // other methods |
| // |
| |
| /** |
| * Returns the DOM document object. |
| */ |
| public Document getDocument() { |
| return schemaDOM; |
| } |
| |
| } |
