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NamedNodeMapImpl.hpp

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00001 #ifndef NamedNodeMapImpl_HEADER_GUARD_
00002 #define NamedNodeMapImpl_HEADER_GUARD_
00003 
00004 /*
00005  * The Apache Software License, Version 1.1
00006  * 
00007  * Copyright (c) 1999-2000 The Apache Software Foundation.  All rights
00008  * reserved.
00009  * 
00010  * Redistribution and use in source and binary forms, with or without
00011  * modification, are permitted provided that the following conditions
00012  * are met:
00013  * 
00014  * 1. Redistributions of source code must retain the above copyright
00015  *    notice, this list of conditions and the following disclaimer. 
00016  * 
00017  * 2. Redistributions in binary form must reproduce the above copyright
00018  *    notice, this list of conditions and the following disclaimer in
00019  *    the documentation and/or other materials provided with the
00020  *    distribution.
00021  * 
00022  * 3. The end-user documentation included with the redistribution,
00023  *    if any, must include the following acknowledgment:  
00024  *       "This product includes software developed by the
00025  *        Apache Software Foundation (http://www.apache.org/)."
00026  *    Alternately, this acknowledgment may appear in the software itself,
00027  *    if and wherever such third-party acknowledgments normally appear.
00028  * 
00029  * 4. The names "Xerces" and "Apache Software Foundation" must
00030  *    not be used to endorse or promote products derived from this
00031  *    software without prior written permission. For written 
00032  *    permission, please contact apache\@apache.org.
00033  * 
00034  * 5. Products derived from this software may not be called "Apache",
00035  *    nor may "Apache" appear in their name, without prior written
00036  *    permission of the Apache Software Foundation.
00037  * 
00038  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
00039  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
00040  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
00041  * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
00042  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
00043  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
00044  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
00045  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
00046  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
00047  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
00048  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
00049  * SUCH DAMAGE.
00050  * ====================================================================
00051  * 
00052  * This software consists of voluntary contributions made by many
00053  * individuals on behalf of the Apache Software Foundation, and was
00054  * originally based on software copyright (c) 1999, International
00055  * Business Machines, Inc., http://www.ibm.com .  For more information
00056  * on the Apache Software Foundation, please see
00057  * <http://www.apache.org/>.
00058  */
00059 
00060 /*
00061  * $Id: NamedNodeMapImpl.hpp,v 1.12 2000/04/27 02:52:44 lehors Exp $
00062  */
00063 
00064 //
00065 //  This file is part of the internal implementation of the C++ XML DOM.
00066 //  It should NOT be included or used directly by application programs.
00067 //
00068 //  Applications should include the file <dom/DOM.hpp> for the entire
00069 //  DOM API, or DOM_*.hpp for individual DOM classes, where the class
00070 //  name is substituded for the *.
00071 //
00072 
00073 #include <util/XercesDefs.hpp>
00074 #include "NodeImpl.hpp"
00075 
00076 class NodeVector;
00077 class DocumentImpl;
00078 class NodeImpl;
00079 
00080 class  NamedNodeMapImpl {
00081 private:
00082     NodeVector       *nodes;
00083     NodeImpl         *ownerNode;    // the node this map belongs to
00084     bool              readOnly;
00085     int               refCount;
00086     static int        gLiveNamedNodeMaps;
00087     static int        gTotalNamedNodeMaps;
00088     
00089     
00090     friend class      DOM_NamedNodeMap;
00091     friend class      DomMemDebug;
00092     friend class      ElementImpl;
00093     friend class      DocumentImpl;
00094     
00095 public:
00096     NamedNodeMapImpl(NodeImpl *ownerNode);
00097     
00098     virtual                 ~NamedNodeMapImpl();
00099     virtual NamedNodeMapImpl *cloneMap(NodeImpl *ownerNode);
00100     static  void            addRef(NamedNodeMapImpl *);
00101     virtual int             findNamePoint(const DOMString &name);
00102     virtual unsigned int    getLength();
00103     virtual NodeImpl        *getNamedItem(const DOMString &name);
00104     virtual NodeImpl        *item(unsigned int index);
00105     virtual void            removeAll();
00106     virtual NodeImpl        *removeNamedItem(const DOMString &name);
00107     static  void            removeRef(NamedNodeMapImpl *);
00108     virtual NodeImpl        *setNamedItem(NodeImpl *arg);
00109     virtual void            setReadOnly(bool readOnly, bool deep);
00110 
00111     //Introduced in DOM Level 2
00112     virtual int             findNamePoint(const DOMString &namespaceURI,
00113     const DOMString &localName);
00114     virtual NodeImpl        *getNamedItemNS(const DOMString &namespaceURI,
00115     const DOMString &localName);
00116     virtual NodeImpl        *setNamedItemNS(NodeImpl *arg);
00117     virtual NodeImpl        *removeNamedItemNS(const DOMString &namespaceURI,
00118     const DOMString &localName);
00119 
00120     virtual void setOwnerDocument(DocumentImpl *doc);
00121 };
00122 
00123 #endif
00124 


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