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DOM_Element.hpp

/*
 * 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.ibm.com .  For more information
 * on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 */

/*
 * $Log: DOM_Element.hpp,v $
 * Revision 1.1  2002/05/11 19:49:30  bhavani
 * CR#CR062582# adding xercesc 1.7 file
 *
 * Revision 1.3  2002/02/20 18:17:00  tng
 * [Bug 5977] Warnings on generating apiDocs.
 *
 * Revision 1.2  2002/02/04 20:03:48  tng
 * Add DOM Level missing functions:
 * 1. NodeIterator::getRoot
 * 2. TreeWalker::getRoot
 * 3. Element::hasAttribute
 * 4. Element::hasAttributeNS
 * 5. Node::hasAttributes
 * 6. Node::isSupported
 *
 * Revision 1.1.1.1  2002/02/01 22:21:45  peiyongz
 * sane_include
 *
 * Revision 1.9  2001/05/11 13:25:20  tng
 * Copyright update.
 *
 * Revision 1.8  2001/05/03 19:17:26  knoaman
 * TraverseSchema Part II.
 *
 * Revision 1.7  2000/03/02 19:53:55  roddey
 * This checkin includes many changes done while waiting for the
 * 1.1.0 code to be finished. I can't list them all here, but a list is
 * available elsewhere.
 *
 * Revision 1.6  2000/02/24 20:11:27  abagchi
 * Swat for removing Log from API docs
 *
 * Revision 1.5  2000/02/17 17:47:24  andyh
 * Update Doc++ API comments
 * NameSpace update to track W3C
 * Changes were made by Chih Hsiang Chou
 *
 * Revision 1.4  2000/02/06 07:47:29  rahulj
 * Year 2K copyright swat.
 *
 * Revision 1.3  2000/01/05 01:16:07  andyh
 * DOM Level 2 core, namespace support added.
 *
 * Revision 1.2  1999/12/21 07:47:06  robweir
 * Patches to support Xalan, where we need to create a
 * "special" DOM with subclassed Nodes.
 *
 * 1. Export the NodeImpl-derived classes
 * 2. Ensure that their constructors have at least protected access
 *
 * Revision 1.1.1.1  1999/11/09 01:08:57  twl
 * Initial checkin
 *
 * Revision 1.3  1999/11/08 20:44:17  rahul
 * Swat for adding in Product name and CVS comment log variable.
 *
 */

#ifndef DOM_Element_HEADER_GUARD_
#define DOM_Element_HEADER_GUARD_

#include <xercesc/util/XercesDefs.hpp>
#include <xercesc/dom/DOM_Node.hpp>

class DOM_Attr;
class DOM_NodeList;
class ElementImpl;

class CDOM_EXPORT DOM_Element: public DOM_Node {
private:

public:
    DOM_Element();

    DOM_Element(const DOM_Element &other);

    DOM_Element & operator = (const DOM_Element &other);

    DOM_Element & operator = (const DOM_NullPtr *val);


    ~DOM_Element();


  DOMString         getTagName() const;

  DOMString         getAttribute(const DOMString &name) const;

  DOM_Attr        getAttributeNode(const DOMString &name) const;

  DOM_NodeList    getElementsByTagName(const DOMString &name) const;



   void             setAttribute(const DOMString &name,
                                 const DOMString &value);
   DOM_Attr        setAttributeNode(DOM_Attr newAttr);


  DOM_Attr        removeAttributeNode(DOM_Attr oldAttr);

  void              removeAttribute(const DOMString &name);



  DOMString         getAttributeNS(const DOMString &namespaceURI,
        const DOMString &localName) const;

   void             setAttributeNS(const DOMString &namespaceURI,
        const DOMString &qualifiedName, const DOMString &value);

  void              removeAttributeNS(const DOMString &namespaceURI,
        const DOMString &localName);

  DOM_Attr        getAttributeNodeNS(const DOMString &namespaceURI,
        const DOMString &localName) const;

   DOM_Attr        setAttributeNodeNS(DOM_Attr newAttr);

  DOM_NodeList    getElementsByTagNameNS(const DOMString &namespaceURI,
        const DOMString &localName) const;

    bool         hasAttributes() const;

    bool         hasAttribute(const DOMString &name) const;

    bool         hasAttributeNS(const DOMString &namespaceURI,
                                const DOMString &localName) const;


  protected:
     DOM_Element(ElementImpl *impl);

     friend class DOM_Document;
     friend class DOM_Attr;
     friend class TraverseSchema;
};

#endif

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