Grammar.hpp
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- /*
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 2001 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) 2001, International
- * Business Machines, Inc., http://www.ibm.com . For more information
- * on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
- /*
- * $Log: Grammar.hpp,v $
- * Revision 1.5 2003/05/15 18:48:27 knoaman
- * Partial implementation of the configurable memory manager.
- *
- * Revision 1.4 2002/11/04 14:54:58 tng
- * C++ Namespace Support.
- *
- * Revision 1.3 2002/07/11 18:17:43 knoaman
- * Grammar caching/preparsing - initial implementation.
- *
- * Revision 1.2 2002/07/05 17:08:10 tng
- * [Bug 10119] Grammar::getGrammarType need a const modifier
- *
- * Revision 1.1.1.1 2002/02/01 22:22:38 peiyongz
- * sane_include
- *
- * Revision 1.6 2001/09/14 14:50:22 tng
- * Schema: Fix some wildcard bugs, and some retrieving qualified/unqualified element decl problems.
- *
- * Revision 1.5 2001/05/28 20:56:18 tng
- * Schema: Move getTargetNamespace as virtual function in base class Grammar
- *
- * Revision 1.4 2001/05/11 13:27:18 tng
- * Copyright update.
- *
- * Revision 1.3 2001/05/03 20:34:40 tng
- * Schema: SchemaValidator update
- *
- * Revision 1.2 2001/04/19 18:17:31 tng
- * Schema: SchemaValidator update, and use QName in Content Model
- *
- * Revision 1.1 2001/03/21 21:56:27 tng
- * Schema: Add Schema Grammar, Schema Validator, and split the DTDValidator into DTDValidator, DTDScanner, and DTDGrammar.
- *
- */
- #if !defined(GRAMMAR_HPP)
- #define GRAMMAR_HPP
- #include <xercesc/framework/XMLElementDecl.hpp>
- #include <xercesc/framework/XMLEntityDecl.hpp>
- #include <xercesc/framework/XMLNotationDecl.hpp>
- XERCES_CPP_NAMESPACE_BEGIN
- //
- // This abstract class specifies the interface for a Grammar
- //
- class VALIDATORS_EXPORT Grammar : public XMemory
- {
- public:
- // -----------------------------------------------------------------------
- // Class Specific Types
- //
- // DTDGrammarType - Indicate this Grammar is built from a DTD.
- // SchemaGrammarType - Indicate this Grammar is built from a Schema.
- //
- // TOP_LEVEL_SCOPE - outermost scope level (i.e. global) of a declaration.
- // For DTD, all element decls and attribute decls always
- // have TOP_LEVEL_SCOPE. For schema, it may varies if
- // it is inside a complex type.
- //
- // UNKNOWN_SCOPE - unknown scope level. None of the decls should have this.
- //
- // -----------------------------------------------------------------------
- enum GrammarType {
- DTDGrammarType
- , SchemaGrammarType
- };
- enum {
- UNKNOWN_SCOPE = -2
- , TOP_LEVEL_SCOPE = -1
- };
- // -----------------------------------------------------------------------
- // Constructors and Destructor
- // -----------------------------------------------------------------------
- virtual ~Grammar(){};
- // -----------------------------------------------------------------------
- // Virtual Getter methods
- // -----------------------------------------------------------------------
- virtual GrammarType getGrammarType() const =0;
- virtual const XMLCh* getTargetNamespace() const =0;
- virtual bool getValidated() const = 0;
- // Element Decl
- virtual XMLElementDecl* findOrAddElemDecl
- (
- const unsigned int uriId
- , const XMLCh* const baseName
- , const XMLCh* const prefixName
- , const XMLCh* const qName
- , unsigned int scope
- , bool& wasAdded
- ) = 0;
- virtual unsigned int getElemId
- (
- const unsigned int uriId
- , const XMLCh* const baseName
- , const XMLCh* const qName
- , unsigned int scope
- ) const = 0;
- virtual const XMLElementDecl* getElemDecl
- (
- const unsigned int uriId
- , const XMLCh* const baseName
- , const XMLCh* const qName
- , unsigned int scope
- ) const = 0;
- virtual XMLElementDecl* getElemDecl
- (
- const unsigned int uriId
- , const XMLCh* const baseName
- , const XMLCh* const qName
- , unsigned int scope
- ) = 0;
- virtual const XMLElementDecl* getElemDecl
- (
- const unsigned int elemId
- ) const = 0;
- virtual XMLElementDecl* getElemDecl
- (
- const unsigned int elemId
- ) = 0;
- // Notation
- virtual const XMLNotationDecl* getNotationDecl
- (
- const XMLCh* const notName
- ) const=0;
- virtual XMLNotationDecl* getNotationDecl
- (
- const XMLCh* const notName
- )=0;
- // -----------------------------------------------------------------------
- // Virtual Setter methods
- // -----------------------------------------------------------------------
- virtual XMLElementDecl* putElemDecl
- (
- const unsigned int uriId
- , const XMLCh* const baseName
- , const XMLCh* const prefixName
- , const XMLCh* const qName
- , unsigned int scope
- , const bool notDeclared = false
- ) = 0;
- virtual unsigned int putElemDecl
- (
- XMLElementDecl* const elemDecl
- , const bool notDeclared = false
- ) const = 0;
- virtual unsigned int putNotationDecl
- (
- XMLNotationDecl* const notationDecl
- ) const=0;
- virtual void setValidated(const bool newState) = 0;
- // -----------------------------------------------------------------------
- // Virtual methods
- // -----------------------------------------------------------------------
- virtual void reset()=0;
- protected :
- // -----------------------------------------------------------------------
- // Hidden constructors
- // -----------------------------------------------------------------------
- Grammar() {};
- };
- XERCES_CPP_NAMESPACE_END
- #endif