source: NonGTP/Xerces/xercesc/dom/DOMEntityReference.hpp @ 188

Revision 188, 5.7 KB checked in by mattausch, 19 years ago (diff)

added xercesc to support

Line 
1#ifndef DOMEntityReference_HEADER_GUARD_
2#define DOMEntityReference_HEADER_GUARD_
3
4/*
5 * The Apache Software License, Version 1.1
6 *
7 * Copyright (c) 2001-2002 The Apache Software Foundation.  All rights
8 * reserved.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 *
14 * 1. Redistributions of source code must retain the above copyright
15 *    notice, this list of conditions and the following disclaimer.
16 *
17 * 2. Redistributions in binary form must reproduce the above copyright
18 *    notice, this list of conditions and the following disclaimer in
19 *    the documentation and/or other materials provided with the
20 *    distribution.
21 *
22 * 3. The end-user documentation included with the redistribution,
23 *    if any, must include the following acknowledgment:
24 *       "This product includes software developed by the
25 *        Apache Software Foundation (http://www.apache.org/)."
26 *    Alternately, this acknowledgment may appear in the software itself,
27 *    if and wherever such third-party acknowledgments normally appear.
28 *
29 * 4. The names "Xerces" and "Apache Software Foundation" must
30 *    not be used to endorse or promote products derived from this
31 *    software without prior written permission. For written
32 *    permission, please contact apache\@apache.org.
33 *
34 * 5. Products derived from this software may not be called "Apache",
35 *    nor may "Apache" appear in their name, without prior written
36 *    permission of the Apache Software Foundation.
37 *
38 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
39 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
40 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
41 * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
42 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
43 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
44 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
45 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
46 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
47 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
48 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
49 * SUCH DAMAGE.
50 * ====================================================================
51 *
52 * This software consists of voluntary contributions made by many
53 * individuals on behalf of the Apache Software Foundation, and was
54 * originally based on software copyright (c) 2001, International
55 * Business Machines, Inc., http://www.ibm.com .  For more information
56 * on the Apache Software Foundation, please see
57 * <http://www.apache.org/>.
58 */
59
60/*
61 * $Id: DOMEntityReference.hpp,v 1.6 2003/03/07 19:59:04 tng Exp $
62 */
63
64
65#include <xercesc/util/XercesDefs.hpp>
66#include "DOMNode.hpp"
67
68XERCES_CPP_NAMESPACE_BEGIN
69
70
71/**
72 * <code>DOMEntityReference</code> objects may be inserted into the structure
73 * model when an entity reference is in the source document, or when the
74 * user wishes to insert an entity reference. Note that character references
75 * and references to predefined entities are considered to be expanded by
76 * the HTML or XML processor so that characters are represented by their
77 * Unicode equivalent rather than by an entity reference. Moreover, the XML
78 * processor may completely expand references to entities while building the
79 * structure model, instead of providing <code>DOMEntityReference</code>
80 * objects. If it does provide such objects, then for a given
81 * <code>DOMEntityReference</code> node, it may be that there is no
82 * <code>DOMEntity</code> node representing the referenced entity. If such an
83 * <code>DOMEntity</code> exists, then the subtree of the
84 * <code>DOMEntityReference</code> node is in general a copy of the
85 * <code>DOMEntity</code> node subtree. However, this may not be true when an
86 * entity contains an unbound namespace prefix. In such a case, because the
87 * namespace prefix resolution depends on where the entity reference is, the
88 * descendants of the <code>DOMEntityReference</code> node may be bound to
89 * different namespace URIs.
90 * <p>As for <code>DOMEntity</code> nodes, <code>DOMEntityReference</code> nodes and
91 * all their descendants are readonly.
92 * <p>See also the <a href='http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113'>Document Object Model (DOM) Level 2 Core Specification</a>.
93 *
94 * @since DOM Level 1
95 */
96
97class CDOM_EXPORT DOMEntityReference: public DOMNode {
98protected:
99    // -----------------------------------------------------------------------
100    //  Hidden constructors
101    // -----------------------------------------------------------------------
102    /** @name Hidden constructors */
103    //@{   
104    DOMEntityReference() {};
105    //@}
106
107private:
108    // -----------------------------------------------------------------------
109    // Unimplemented constructors and operators
110    // -----------------------------------------------------------------------
111    /** @name Unimplemented constructors and operators */
112    //@{
113    DOMEntityReference(const DOMEntityReference &);
114    DOMEntityReference & operator = (const DOMEntityReference &);
115    //@}
116
117public:
118    // -----------------------------------------------------------------------
119    //  All constructors are hidden, just the destructor is available
120    // -----------------------------------------------------------------------
121    /** @name Destructor */
122    //@{
123    /**
124     * Destructor
125     *
126     */
127    virtual ~DOMEntityReference() {};
128    //@}
129
130};
131
132XERCES_CPP_NAMESPACE_END
133
134#endif
135
136
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