XMLContentModel.hpp
上传用户:zhuqijet
上传日期:2013-06-25
资源大小:10074k
文件大小:8k
- /*
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 1999-2003 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: XMLContentModel.hpp,v $
- * Revision 1.4 2003/05/15 18:26:07 knoaman
- * Partial implementation of the configurable memory manager.
- *
- * Revision 1.3 2003/03/07 18:08:10 tng
- * Return a reference instead of void for operator=
- *
- * Revision 1.2 2002/11/04 15:00:21 tng
- * C++ Namespace Support.
- *
- * Revision 1.1.1.1 2002/02/01 22:21:51 peiyongz
- * sane_include
- *
- * Revision 1.14 2001/11/21 14:30:13 knoaman
- * Fix for UPA checking.
- *
- * Revision 1.13 2001/08/21 16:06:10 tng
- * Schema: Unique Particle Attribution Constraint Checking.
- *
- * Revision 1.12 2001/08/13 15:06:38 knoaman
- * update <any> validation.
- *
- * Revision 1.11 2001/05/28 20:53:35 tng
- * Schema: move static data gInvalidTrans, gEOCFakeId, gEpsilonFakeId to XMLContentModel for others to access
- *
- * Revision 1.10 2001/05/11 13:25:31 tng
- * Copyright update.
- *
- * Revision 1.9 2001/05/03 21:02:23 tng
- * Schema: Add SubstitutionGroupComparator and update exception messages. By Pei Yong Zhang.
- *
- * Revision 1.8 2001/04/19 18:16:50 tng
- * Schema: SchemaValidator update, and use QName in Content Model
- *
- * Revision 1.7 2001/03/21 21:56:01 tng
- * Schema: Add Schema Grammar, Schema Validator, and split the DTDValidator into DTDValidator, DTDScanner, and DTDGrammar.
- *
- * Revision 1.6 2001/02/27 14:48:30 tng
- * Schema: Add CMAny and ContentLeafNameTypeVector, by Pei Yong Zhang
- *
- * Revision 1.5 2000/03/02 19:54:24 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 1.4 2000/02/24 20:00:23 abagchi
- * Swat for removing Log from API docs
- *
- * Revision 1.3 2000/02/15 01:21:30 roddey
- * Some initial documentation improvements. More to come...
- *
- * Revision 1.2 2000/02/06 07:47:48 rahulj
- * Year 2K copyright swat.
- *
- * Revision 1.1.1.1 1999/11/09 01:08:30 twl
- * Initial checkin
- *
- * Revision 1.2 1999/11/08 20:44:37 rahul
- * Swat for adding in Product name and CVS comment log variable.
- *
- */
- #if !defined(CONTENTMODEL_HPP)
- #define CONTENTMODEL_HPP
- #include <xercesc/util/XMemory.hpp>
- #include <xercesc/util/QName.hpp>
- XERCES_CPP_NAMESPACE_BEGIN
- class ContentLeafNameTypeVector;
- class GrammarResolver;
- class XMLStringPool;
- class XMLValidator;
- class SchemaGrammar;
- /**
- * This class defines the abstract interface for all content models. All
- * elements have a content model against which (if validating) its content
- * is checked. Each type of validator (DTD, Schema, etc...) can have
- * different types of content models, and even with each type of validator
- * there can be specialized content models. So this simple class provides
- * the abstract API via which all the types of contents models are dealt
- * with generically. Its pretty simple.
- */
- class XMLPARSER_EXPORT XMLContentModel : public XMemory
- {
- public:
- // ---------------------------------------------------------------------------
- // Public static data
- //
- // gInvalidTrans
- // This value represents an invalid transition in each line of the
- // transition table.
- //
- // gEOCFakeId
- // gEpsilonFakeId
- // We have to put in a couple of special CMLeaf nodes to represent
- // special values, using fake element ids that we know won't conflict
- // with real element ids.
- //
- //
- // ---------------------------------------------------------------------------
- static const unsigned int gInvalidTrans;
- static const unsigned int gEOCFakeId;
- static const unsigned int gEpsilonFakeId;
- // -----------------------------------------------------------------------
- // Constructors are hidden, only the virtual Destructor is exposed
- // -----------------------------------------------------------------------
- /** @name Destructor */
- //@{
- virtual ~XMLContentModel()
- {
- }
- //@}
- // -----------------------------------------------------------------------
- // The virtual content model interface provided by derived classes
- // -----------------------------------------------------------------------
- virtual int validateContent
- (
- QName** const children
- , const unsigned int childCount
- , const unsigned int emptyNamespaceId
- ) const = 0;
- virtual int validateContentSpecial
- (
- QName** const children
- , const unsigned int childCount
- , const unsigned int emptyNamespaceId
- , GrammarResolver* const pGrammarResolver
- , XMLStringPool* const pStringPool
- ) const =0;
- virtual void checkUniqueParticleAttribution
- (
- SchemaGrammar* const pGrammar
- , GrammarResolver* const pGrammarResolver
- , XMLStringPool* const pStringPool
- , XMLValidator* const pValidator
- , unsigned int* const pContentSpecOrgURI
- ) =0;
- virtual ContentLeafNameTypeVector* getContentLeafNameTypeVector()
- const = 0;
- virtual unsigned int getNextState(const unsigned int currentState,
- const unsigned int elementIndex) const = 0;
- protected :
- // -----------------------------------------------------------------------
- // Hidden Constructors
- // -----------------------------------------------------------------------
- XMLContentModel()
- {
- }
- private :
- // -----------------------------------------------------------------------
- // Unimplemented constructors and operators
- // -----------------------------------------------------------------------
- XMLContentModel(const XMLContentModel&);
- XMLContentModel& operator=(const XMLContentModel&);
- };
- XERCES_CPP_NAMESPACE_END
- #endif