DOMParentNode.hpp
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上传日期:2013-06-25
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- #ifndef DOMParentNode_HEADER_GUARD_
- #define DOMParentNode_HEADER_GUARD_
- /*
- * 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.ibm.com . For more information
- * on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
- /*
- * $Id: DOMParentNode.hpp,v 1.6 2002/11/04 15:07:34 tng Exp $
- */
- //
- // This file is part of the internal implementation of the C++ XML DOM.
- // It should NOT be included or used directly by application programs.
- //
- // Applications should include the file <xercesc/dom/DOM.hpp> for the entire
- // DOM API, or xercesc/dom/DOM*.hpp for individual DOM classes, where the class
- // name is substituded for the *.
- //
- /**
- * ParentNode provides the capability of having child
- * nodes. Not every node in the DOM can have children, so only nodes that can
- * should include this class and pay the price for it.
- * <P>
- * While we have a direct reference to the first child, the last child is
- * stored as the previous sibling of the first child. First child nodes are
- * marked as being so, and getNextSibling hides this fact.
- *
- **/
- #include <xercesc/util/XercesDefs.hpp>
- #include "DOMNodeListImpl.hpp"
- XERCES_CPP_NAMESPACE_BEGIN
- class DOMChildNode;
- class DOMDocument;
- class DOMNode;
- class DOMNodeList;
- class CDOM_EXPORT DOMParentNode {
- public:
- DOMDocument *fOwnerDocument; // Document this node belongs to
- DOMNode *fFirstChild;
- DOMNodeListImpl fChildNodeList; // for GetChildNodes()
- public:
- DOMParentNode(DOMDocument *ownerDocument);
- DOMParentNode(const DOMParentNode &other);
- DOMDocument * getOwnerDocument() const;
- void setOwnerDocument(DOMDocument* doc);
- // Track changes to the node tree structure under this node. An optimization
- // for NodeLists.
- int changes() const;
- void changed();
- DOMNode* appendChild(DOMNode *newChild);
- DOMNodeList* getChildNodes() const;
- DOMNode* getFirstChild() const;
- DOMNode* getLastChild() const;
- XMLSize_t getLength() const;
- bool hasChildNodes() const;
- DOMNode* insertBefore(DOMNode *newChild, DOMNode *refChild);
- DOMNode* item(XMLSize_t index) const;
- DOMNode* removeChild(DOMNode *oldChild);
- DOMNode* replaceChild(DOMNode *newChild, DOMNode *oldChild);
- //Introduced in DOM Level 2
- void normalize();
- //Introduced in DOM Level 3
- bool isEqualNode(const DOMNode* arg) const;
- // NON-DOM
- // unlike getOwnerDocument this never returns null, even for Document nodes
- DOMDocument * getDocument() const;
- void release();
- public:
- void cloneChildren(const DOMNode *other);
- DOMNode * lastChild() const;
- void lastChild(DOMNode *);
- };
- XERCES_CPP_NAMESPACE_END
- #endif