source: NonGTP/Xerces/xercesc/internal/ValidationContextImpl.hpp @ 188

Revision 188, 6.9 KB checked in by mattausch, 19 years ago (diff)

added xercesc to support

Line 
1/*
2 * The Apache Software License, Version 1.1
3 *
4 * Copyright (c) 1999-2003 The Apache Software Foundation.  All rights
5 * reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 *
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 *
14 * 2. Redistributions in binary form must reproduce the above copyright
15 *    notice, this list of conditions and the following disclaimer in
16 *    the documentation and/or other materials provided with the
17 *    distribution.
18 *
19 * 3. The end-user documentation included with the redistribution,
20 *    if any, must include the following acknowledgment:
21 *       "This product includes software developed by the
22 *        Apache Software Foundation (http://www.apache.org/)."
23 *    Alternately, this acknowledgment may appear in the software itself,
24 *    if and wherever such third-party acknowledgments normally appear.
25 *
26 * 4. The names "Xerces" and "Apache Software Foundation" must
27 *    not be used to endorse or promote products derived from this
28 *    software without prior written permission. For written
29 *    permission, please contact apache\@apache.org.
30 *
31 * 5. Products derived from this software may not be called "Apache",
32 *    nor may "Apache" appear in their name, without prior written
33 *    permission of the Apache Software Foundation.
34 *
35 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
36 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
37 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
38 * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
39 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
41 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
42 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
43 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
44 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
45 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
46 * SUCH DAMAGE.
47 * ====================================================================
48 *
49 * This software consists of voluntary contributions made by many
50 * individuals on behalf of the Apache Software Foundation, and was
51 * originally based on software copyright (c) 1999, International
52 * Business Machines, Inc., http://www.ibm.com .  For more information
53 * on the Apache Software Foundation, please see
54 * <http://www.apache.org/>.
55 */
56
57/*
58 * $Log: ValidationContextImpl.hpp,v $
59 * Revision 1.2  2003/11/24 05:10:26  neilg
60 * implement method for determining member type of union that validated some value
61 *
62 * Revision 1.1  2003/11/12 20:29:47  peiyongz
63 * Stateless Grammar: ValidationContext
64 *
65 * $Id: ValidationContextImpl.hpp,v 1.2 2003/11/24 05:10:26 neilg Exp $
66 *
67 */
68
69#if !defined(VALIDATION_CONTEXTIMPL_HPP)
70#define VALIDATION_CONTEXTIMPL_HPP
71
72#include <xercesc/framework/ValidationContext.hpp>
73
74XERCES_CPP_NAMESPACE_BEGIN
75
76class XMLPARSER_EXPORT ValidationContextImpl : public ValidationContext
77{
78public :
79    // -----------------------------------------------------------------------
80    /** @name Virtual destructor for derived classes */
81    // -----------------------------------------------------------------------
82    //@{
83
84    /**
85      * virtual destructor
86      *
87      */
88    virtual ~ValidationContextImpl();
89
90    ValidationContextImpl(MemoryManager* const memMgr = XMLPlatformUtils::fgMemoryManager);
91
92    //@}
93
94    // -----------------------------------------------------------------------
95    /** @name The ValidationContextImpl Interface */
96    // -----------------------------------------------------------------------
97    //@{
98
99    /**
100      * IDRefList
101      *
102      */
103    virtual RefHashTableOf<XMLRefInfo>*  getIdRefList() const;
104
105    virtual void                         setIdRefList(RefHashTableOf<XMLRefInfo>* const);
106
107    virtual void                         clearIdRefList();
108
109    virtual void                         addId(const XMLCh * const );
110
111    virtual void                         addIdRef(const XMLCh * const );
112
113    virtual void                         toCheckIdRefList(bool);
114
115    /**
116      * EntityDeclPool
117      *
118      */
119    virtual const NameIdPool<DTDEntityDecl>* getEntityDeclPool() const;
120
121    virtual const NameIdPool<DTDEntityDecl>* setEntityDeclPool(const NameIdPool<DTDEntityDecl>* const);   
122           
123    virtual void                             checkEntity(const XMLCh * const ) const;
124
125
126    /**
127      * Union datatype handling
128      *
129      */
130
131    virtual DatatypeValidator * getValidatingMemberType() const;
132    virtual void setValidatingMemberType(DatatypeValidator * validatingMemberType) ;
133
134    //@}
135 
136private:
137    // -----------------------------------------------------------------------
138    /** name  Unimplemented copy constructor and operator= */
139    // -----------------------------------------------------------------------
140    //@{
141    ValidationContextImpl(const ValidationContextImpl& );
142    ValidationContextImpl& operator=(const ValidationContextImpl& );
143    //@}
144
145    // -----------------------------------------------------------------------
146    //  Data members
147    //
148    //  fIDRefList:  owned/adopted
149    //      This is a list of XMLRefInfo objects. This member lets us do all
150    //      needed ID-IDREF balancing checks.
151    //
152    //  fEntityDeclPool: referenced only
153    //      This is a pool of EntityDecl objects, which contains all of the
154    //      general entities that are declared in the DTD subsets, plus the
155    //      default entities (such as &gt; &lt; ...) defined by the XML Standard.
156    //
157    //  fToAddToList
158    //  fValidatingMemberType
159    //      The member type in a union that actually
160    //      validated some text.  Note that the validationContext does not
161    //      own this object, and the value of getValidatingMemberType
162    //      will not be accurate unless the type of the most recently-validated
163    //      element/attribute is in fact a union datatype.
164    // -----------------------------------------------------------------------
165
166    RefHashTableOf<XMLRefInfo>*         fIdRefList;
167    const NameIdPool<DTDEntityDecl>*    fEntityDeclPool;
168    bool                                fToCheckIdRefList;
169    DatatypeValidator *                 fValidatingMemberType;
170
171};
172
173
174
175inline DatatypeValidator * ValidationContextImpl::getValidatingMemberType() const
176{
177    return fValidatingMemberType;
178}
179
180inline void ValidationContextImpl::setValidatingMemberType(DatatypeValidator * validatingMemberType)
181{
182    fValidatingMemberType = validatingMemberType;
183}
184
185XERCES_CPP_NAMESPACE_END
186
187#endif
188
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