- /*
- * The Apache Software License, Version 1.1
- *
- *
- * Copyright (c) 1999-2002 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) 1999, International
- * Business Machines, Inc., http://www.apache.org. For more
- * information on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
-
- package com.sun.org.apache.xerces.internal.dom;
-
- import org.w3c.dom.Node;
-
- /**
- * NON-DOM CLASS: Describe one of the Elements (and its associated
- * Attributes) defined in this Document Type.
- * <p>
- * I've included this in Level 1 purely as an anchor point for default
- * attributes. In Level 2 it should enable the ChildRule support.
- *
- * @version $Id: DeferredElementDefinitionImpl.java,v 1.12 2002/01/29 01:15:07 lehors Exp $
- */
- public class DeferredElementDefinitionImpl
- extends ElementDefinitionImpl
- implements DeferredNode {
-
- //
- // Constants
- //
-
- /** Serialization version. */
- static final long serialVersionUID = 6703238199538041591L;
-
- //
- // Data
- //
-
- /** Node index. */
- protected transient int fNodeIndex;
-
- //
- // Constructors
- //
-
- /**
- * This is the deferred constructor. Only the fNodeIndex is given here.
- * All other data, can be requested from the ownerDocument via the index.
- */
- DeferredElementDefinitionImpl(DeferredDocumentImpl ownerDocument,
- int nodeIndex) {
- super(ownerDocument, null);
-
- fNodeIndex = nodeIndex;
- needsSyncData(true);
- needsSyncChildren(true);
-
- } // <init>(DeferredDocumentImpl,int)
-
- //
- // DeferredNode methods
- //
-
- /** Returns the node index. */
- public int getNodeIndex() {
- return fNodeIndex;
- }
-
- //
- // Protected methods
- //
-
- /** Synchronizes the data (name and value) for fast nodes. */
- protected void synchronizeData() {
-
- // no need to sync in the future
- needsSyncData(false);
-
- // fluff data
- DeferredDocumentImpl ownerDocument =
- (DeferredDocumentImpl)this.ownerDocument;
- name = ownerDocument.getNodeName(fNodeIndex);
-
- } // synchronizeData()
-
- /** Synchronizes the default attribute values. */
- protected void synchronizeChildren() {
-
- // we don't want to generate any event for this so turn them off
- boolean orig = ownerDocument.getMutationEvents();
- ownerDocument.setMutationEvents(false);
-
- // attributes are now synced
- needsSyncChildren(false);
-
- // create attributes node map
- DeferredDocumentImpl ownerDocument =
- (DeferredDocumentImpl)this.ownerDocument;
- attributes = new NamedNodeMapImpl(ownerDocument);
-
- // Default attributes dangle as children of the element
- // definition "node" in the internal fast table.
- for (int nodeIndex = ownerDocument.getLastChild(fNodeIndex);
- nodeIndex != -1;
- nodeIndex = ownerDocument.getPrevSibling(nodeIndex)) {
- Node attr = ownerDocument.getNodeObject(nodeIndex);
- attributes.setNamedItem(attr);
- }
-
- // set mutation events flag back to its original value
- ownerDocument.setMutationEvents(orig);
-
- } // synchronizeChildren()
-
- } // class DeferredElementDefinitionImpl