[188] | 1 | /*
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| 2 | * The Apache Software License, Version 1.1
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| 3 | *
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| 4 | * Copyright (c) 2001-2002 The Apache Software Foundation. All rights
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| 5 | * reserved.
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| 6 | *
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| 7 | * Redistribution and use in source and binary forms, with or without
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| 8 | * modification, are permitted provided that the following conditions
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| 9 | * are met:
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| 10 | *
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| 11 | * 1. Redistributions of source code must retain the above copyright
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| 12 | * notice, this list of conditions and the following disclaimer.
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| 13 | *
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| 14 | * 2. Redistributions in binary form must reproduce the above copyright
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| 15 | * notice, this list of conditions and the following disclaimer in
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| 16 | * the documentation and/or other materials provided with the
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| 17 | * distribution.
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| 18 | *
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| 19 | * 3. The end-user documentation included with the redistribution,
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| 20 | * if any, must include the following acknowledgment:
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| 21 | * "This product includes software developed by the
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| 22 | * Apache Software Foundation (http://www.apache.org/)."
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| 23 | * Alternately, this acknowledgment may appear in the software itself,
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| 24 | * if and wherever such third-party acknowledgments normally appear.
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| 25 | *
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| 26 | * 4. The names "Xerces" and "Apache Software Foundation" must
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| 27 | * not be used to endorse or promote products derived from this
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| 28 | * software without prior written permission. For written
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| 29 | * permission, please contact apache\@apache.org.
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| 30 | *
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| 31 | * 5. Products derived from this software may not be called "Apache",
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| 32 | * nor may "Apache" appear in their name, without prior written
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| 33 | * permission of the Apache Software Foundation.
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| 34 | *
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| 35 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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| 36 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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| 37 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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| 38 | * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
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| 39 | * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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| 40 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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| 41 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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| 42 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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| 43 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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| 44 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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| 45 | * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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| 46 | * SUCH DAMAGE.
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| 47 | * ====================================================================
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| 48 | *
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| 49 | * This software consists of voluntary contributions made by many
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| 50 | * individuals on behalf of the Apache Software Foundation, and was
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| 51 | * originally based on software copyright (c) 2001, International
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| 52 | * Business Machines, Inc., http://www.ibm.com . For more information
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| 53 | * on the Apache Software Foundation, please see
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| 54 | * <http://www.apache.org/>.
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| 55 | */
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| 56 |
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| 57 | /*
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| 58 | * $Id: TraverseSchema.hpp,v 1.33 2004/01/29 11:52:31 cargilld Exp $
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| 59 | */
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| 60 |
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| 61 | #if !defined(TRAVERSESCHEMA_HPP)
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| 62 | #define TRAVERSESCHEMA_HPP
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| 63 |
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| 64 | /**
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| 65 | * Instances of this class get delegated to Traverse the Schema and
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| 66 | * to populate the SchemaGrammar internal representation.
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| 67 | */
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| 68 |
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| 69 | // ---------------------------------------------------------------------------
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| 70 | // Includes
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| 71 | // ---------------------------------------------------------------------------
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| 72 | #include <xercesc/util/XMLUniDefs.hpp>
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| 73 | #include <xercesc/dom/DOMElement.hpp>
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| 74 | #include <xercesc/dom/DOMAttr.hpp>
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| 75 | #include <xercesc/framework/XMLBuffer.hpp>
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| 76 | #include <xercesc/framework/XMLErrorCodes.hpp>
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| 77 | #include <xercesc/validators/schema/SchemaSymbols.hpp>
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| 78 | #include <xercesc/util/ValueVectorOf.hpp>
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| 79 | #include <xercesc/util/RefHash2KeysTableOf.hpp>
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| 80 | #include <xercesc/validators/common/ContentSpecNode.hpp>
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| 81 | #include <xercesc/validators/schema/SchemaGrammar.hpp>
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| 82 | #include <xercesc/validators/schema/SchemaInfo.hpp>
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| 83 | #include <xercesc/validators/schema/GeneralAttributeCheck.hpp>
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| 84 | #include <xercesc/validators/schema/XSDErrorReporter.hpp>
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| 85 | #include <xercesc/util/XMLResourceIdentifier.hpp>
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| 86 |
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| 87 | XERCES_CPP_NAMESPACE_BEGIN
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| 88 |
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| 89 | // ---------------------------------------------------------------------------
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| 90 | // Forward Declarations
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| 91 | // ---------------------------------------------------------------------------
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| 92 | class GrammarResolver;
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| 93 | class XMLEntityHandler;
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| 94 | class XMLScanner;
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| 95 | class DatatypeValidator;
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| 96 | class DatatypeValidatorFactory;
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| 97 | class QName;
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| 98 | class ComplexTypeInfo;
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| 99 | class XMLAttDef;
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| 100 | class NamespaceScope;
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| 101 | class SchemaAttDef;
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| 102 | class InputSource;
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| 103 | class XercesGroupInfo;
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| 104 | class XercesAttGroupInfo;
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| 105 | class IdentityConstraint;
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| 106 | class XSDLocator;
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| 107 | class XSDDOMParser;
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| 108 | class XMLErrorReporter;
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| 109 |
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| 110 |
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| 111 | class VALIDATORS_EXPORT TraverseSchema : public XMemory
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| 112 | {
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| 113 | public:
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| 114 | // -----------------------------------------------------------------------
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| 115 | // Public Constructors/Destructor
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| 116 | // -----------------------------------------------------------------------
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| 117 | TraverseSchema
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| 118 | (
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| 119 | DOMElement* const schemaRoot
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| 120 | , XMLStringPool* const uriStringPool
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| 121 | , SchemaGrammar* const schemaGrammar
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| 122 | , GrammarResolver* const grammarResolver
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| 123 | , XMLScanner* const xmlScanner
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| 124 | , const XMLCh* const schemaURL
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| 125 | , XMLEntityHandler* const entityHandler
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| 126 | , XMLErrorReporter* const errorReporter
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| 127 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
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| 128 | );
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| 129 |
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| 130 | ~TraverseSchema();
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| 131 |
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| 132 | private:
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| 133 | // This enumeration is defined here for compatibility with the CodeWarrior
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| 134 | // compiler, which apparently doesn't like to accept default parameter
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| 135 | // arguments that it hasn't yet seen. The Not_All_Context argument is
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| 136 | // used in the declaration of checkMinMax, below.
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| 137 | //
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| 138 | // Flags indicate any special restrictions on minOccurs and maxOccurs
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| 139 | // relating to "all".
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| 140 | // Not_All_Context - not processing an <all>
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| 141 | // All_Element - processing an <element> in an <all>
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| 142 | // Group_Ref_With_All - processing <group> reference that contained <all>
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| 143 | // All_Group - processing an <all> group itself
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| 144 | enum
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| 145 | {
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| 146 | Not_All_Context = 0
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| 147 | , All_Element = 1
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| 148 | , Group_Ref_With_All = 2
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| 149 | , All_Group = 4
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| 150 | };
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| 151 |
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| 152 | // -----------------------------------------------------------------------
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| 153 | // Unimplemented constructors and operators
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| 154 | // -----------------------------------------------------------------------
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| 155 | TraverseSchema(const TraverseSchema&);
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| 156 | TraverseSchema& operator=(const TraverseSchema&);
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| 157 |
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| 158 | // -----------------------------------------------------------------------
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| 159 | // Init/CleanUp methods
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| 160 | // -----------------------------------------------------------------------
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| 161 | void init();
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| 162 | void cleanUp();
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| 163 |
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| 164 | // -----------------------------------------------------------------------
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| 165 | // Traversal methods
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| 166 | // -----------------------------------------------------------------------
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| 167 | /**
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| 168 | * Traverse the Schema DOM tree
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| 169 | */
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| 170 | void doTraverseSchema(const DOMElement* const schemaRoot);
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| 171 | void preprocessSchema(DOMElement* const schemaRoot,
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| 172 | const XMLCh* const schemaURL);
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| 173 | void traverseSchemaHeader(const DOMElement* const schemaRoot);
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| 174 | XSAnnotation* traverseAnnotationDecl(const DOMElement* const childElem,
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| 175 | ValueVectorOf<DOMNode*>* const nonXSAttList,
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| 176 | const bool topLevel = false);
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| 177 | void traverseInclude(const DOMElement* const childElem);
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| 178 | void traverseImport(const DOMElement* const childElem);
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| 179 | void traverseRedefine(const DOMElement* const childElem);
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| 180 | void traverseAttributeDecl(const DOMElement* const childElem,
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| 181 | ComplexTypeInfo* const typeInfo,
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| 182 | const bool topLevel = false);
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| 183 | void traverseSimpleContentDecl(const XMLCh* const typeName,
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| 184 | const XMLCh* const qualifiedName,
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| 185 | const DOMElement* const contentDecl,
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| 186 | ComplexTypeInfo* const typeInfo,
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| 187 | Janitor<XSAnnotation>* const janAnnot);
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| 188 | void traverseComplexContentDecl(const XMLCh* const typeName,
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| 189 | const DOMElement* const contentDecl,
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| 190 | ComplexTypeInfo* const typeInfo,
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| 191 | const bool isMixed,
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| 192 | Janitor<XSAnnotation>* const janAnnot);
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| 193 | DatatypeValidator* traverseSimpleTypeDecl(const DOMElement* const childElem,
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| 194 | const bool topLevel = true,
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| 195 | int baseRefContext = SchemaSymbols::XSD_EMPTYSET);
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| 196 | int traverseComplexTypeDecl(const DOMElement* const childElem,
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| 197 | const bool topLevel = true,
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| 198 | const XMLCh* const recursingTypeName = 0);
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| 199 | DatatypeValidator* traverseByList(const DOMElement* const rootElem,
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| 200 | const DOMElement* const contentElem,
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| 201 | const XMLCh* const typeName,
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| 202 | const XMLCh* const qualifiedName,
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| 203 | const int finalSet,
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| 204 | Janitor<XSAnnotation>* const janAnnot);
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| 205 | DatatypeValidator* traverseByRestriction(const DOMElement* const rootElem,
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| 206 | const DOMElement* const contentElem,
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| 207 | const XMLCh* const typeName,
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| 208 | const XMLCh* const qualifiedName,
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| 209 | const int finalSet,
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| 210 | Janitor<XSAnnotation>* const janAnnot);
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| 211 | DatatypeValidator* traverseByUnion(const DOMElement* const rootElem,
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| 212 | const DOMElement* const contentElem,
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| 213 | const XMLCh* const typeName,
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| 214 | const XMLCh* const qualifiedName,
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| 215 | const int finalSet,
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| 216 | int baseRefContext,
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| 217 | Janitor<XSAnnotation>* const janAnnot);
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| 218 | SchemaElementDecl* traverseElementDecl(const DOMElement* const childElem,
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| 219 | const bool topLevel = false);
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| 220 | const XMLCh* traverseNotationDecl(const DOMElement* const childElem);
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| 221 | const XMLCh* traverseNotationDecl(const DOMElement* const childElem,
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| 222 | const XMLCh* const name,
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| 223 | const XMLCh* const uriStr);
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| 224 | ContentSpecNode* traverseChoiceSequence(const DOMElement* const elemDecl,
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| 225 | const int modelGroupType);
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| 226 | ContentSpecNode* traverseAny(const DOMElement* const anyDecl);
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| 227 | ContentSpecNode* traverseAll(const DOMElement* const allElem);
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| 228 | XercesGroupInfo* traverseGroupDecl(const DOMElement* const childElem,
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| 229 | const bool topLevel = true);
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| 230 | XercesAttGroupInfo* traverseAttributeGroupDecl(const DOMElement* const elem,
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| 231 | ComplexTypeInfo* const typeInfo,
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| 232 | const bool topLevel = false);
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| 233 | XercesAttGroupInfo* traverseAttributeGroupDeclNS(const DOMElement* const elem,
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| 234 | const XMLCh* const uriStr,
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| 235 | const XMLCh* const name);
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| 236 | SchemaAttDef* traverseAnyAttribute(const DOMElement* const elem);
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| 237 | void traverseKey(const DOMElement* const icElem,
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| 238 | SchemaElementDecl* const elemDecl);
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| 239 | void traverseUnique(const DOMElement* const icElem,
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| 240 | SchemaElementDecl* const elemDecl);
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| 241 | void traverseKeyRef(const DOMElement* const icElem,
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| 242 | SchemaElementDecl* const elemDecl,
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| 243 | const unsigned int namespaceDepth);
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| 244 | bool traverseIdentityConstraint(IdentityConstraint* const ic,
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| 245 | const DOMElement* const icElem);
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| 246 |
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| 247 | // -----------------------------------------------------------------------
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| 248 | // Error Reporting methods
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| 249 | // -----------------------------------------------------------------------
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| 250 | void reportSchemaError(const XSDLocator* const aLocator,
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| 251 | const XMLCh* const msgDomain,
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| 252 | const int errorCode);
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| 253 | void reportSchemaError(const XSDLocator* const aLocator,
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| 254 | const XMLCh* const msgDomain,
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| 255 | const int errorCode,
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| 256 | const XMLCh* const text1,
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| 257 | const XMLCh* const text2 = 0,
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| 258 | const XMLCh* const text3 = 0,
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| 259 | const XMLCh* const text4 = 0);
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| 260 | void reportSchemaError(const DOMElement* const elem,
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| 261 | const XMLCh* const msgDomain,
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| 262 | const int errorCode);
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| 263 | void reportSchemaError(const DOMElement* const elem,
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| 264 | const XMLCh* const msgDomain,
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| 265 | const int errorCode,
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| 266 | const XMLCh* const text1,
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| 267 | const XMLCh* const text2 = 0,
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| 268 | const XMLCh* const text3 = 0,
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| 269 | const XMLCh* const text4 = 0);
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| 270 |
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| 271 | // -----------------------------------------------------------------------
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| 272 | // Private Helper methods
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| 273 | // -----------------------------------------------------------------------
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| 274 | /**
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| 275 | * Retrived the Namespace mapping from the schema element
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| 276 | */
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| 277 | void retrieveNamespaceMapping(const DOMElement* const schemaRoot);
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| 278 |
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| 279 | /**
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| 280 | * Loop through the children, and traverse the corresponding schema type
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| 281 | * type declaration (simpleType, complexType, import, ....)
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| 282 | */
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| 283 | void processChildren(const DOMElement* const root);
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| 284 | void preprocessChildren(const DOMElement* const root);
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| 285 |
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| 286 | void preprocessImport(const DOMElement* const elemNode);
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| 287 | void preprocessInclude(const DOMElement* const elemNode);
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| 288 | void preprocessRedefine(const DOMElement* const elemNode);
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| 289 |
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| 290 | /**
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| 291 | * Parameters:
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| 292 | * rootElem - top element for a given type declaration
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| 293 | * contentElem - content must be annotation? or some other simple content
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| 294 | * isEmpty: - true if (annotation?, smth_else), false if (annotation?)
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| 295 | *
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| 296 | * Check for Annotation if it is present, traverse it. If a sibling is
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| 297 | * found and it is not an annotation return it, otherwise return 0.
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| 298 | * Used by traverseSimpleTypeDecl.
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| 299 | */
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| 300 | DOMElement* checkContent(const DOMElement* const rootElem,
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| 301 | DOMElement* const contentElem,
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| 302 | const bool isEmpty);
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| 303 |
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| 304 | /**
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| 305 | * Parameters:
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| 306 | * contentElem - content element to check
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| 307 | *
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| 308 | * Check for identity constraints content.
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| 309 | */
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| 310 | const DOMElement* checkIdentityConstraintContent(const DOMElement* const contentElem);
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| 311 |
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| 312 | DatatypeValidator* getDatatypeValidator(const XMLCh* const uriStr,
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| 313 | const XMLCh* const localPartStr);
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| 314 |
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| 315 | /**
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| 316 | * Process simpleType content of a list|restriction|union
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| 317 | * Return a dataype validator if valid type, otherwise 0.
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| 318 | */
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| 319 | DatatypeValidator* checkForSimpleTypeValidator(const DOMElement* const content,
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| 320 | int baseRefContext = SchemaSymbols::XSD_EMPTYSET);
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| 321 |
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| 322 | /**
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| 323 | * Process complexType content of an element
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| 324 | * Return a ComplexTypeInfo if valid type, otherwise 0.
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| 325 | */
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| 326 | ComplexTypeInfo* checkForComplexTypeInfo(const DOMElement* const content);
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| 327 |
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| 328 | /**
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| 329 | * Return DatatypeValidator available for the baseTypeStr.
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| 330 | */
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| 331 | DatatypeValidator* findDTValidator(const DOMElement* const elem,
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| 332 | const XMLCh* const derivedTypeName,
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| 333 | const XMLCh* const baseTypeName,
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| 334 | const int baseRefContext);
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| 335 |
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| 336 | const XMLCh* resolvePrefixToURI(const DOMElement* const elem,
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| 337 | const XMLCh* const prefix);
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| 338 | const XMLCh* resolvePrefixToURI(const DOMElement* const elem,
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| 339 | const XMLCh* const prefix,
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| 340 | const unsigned int namespaceDepth);
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| 341 |
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| 342 | /**
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| 343 | * Return the prefix for a given rawname string
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| 344 | *
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| 345 | * Function allocated, caller managed (facm) - pointer to be deleted by
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| 346 | * caller.
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| 347 | */
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| 348 | const XMLCh* getPrefix(const XMLCh* const rawName);
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| 349 |
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| 350 | /**
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| 351 | * Return the local for a given rawname string
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| 352 | *
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| 353 | * caller allocated, caller managed (cacm)
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| 354 | */
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| 355 | const XMLCh* getLocalPart(const XMLCh* const rawName);
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| 356 |
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| 357 | /**
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| 358 | * Process a 'ref' of an Element declaration
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| 359 | */
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| 360 | SchemaElementDecl* processElementDeclRef(const DOMElement* const elem,
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| 361 | const XMLCh* const refName);
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| 362 | void processElemDeclAttrs(const DOMElement* const elem,
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| 363 | SchemaElementDecl* const elemDecl,
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| 364 | const XMLCh*& valConstraint,
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| 365 | bool isTopLevel = false);
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| 366 | void processElemDeclIC(DOMElement* const elem,
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| 367 | SchemaElementDecl* const elemDecl);
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| 368 | bool checkElemDeclValueConstraint(const DOMElement* const elem,
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| 369 | SchemaElementDecl* const elemDecl,
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| 370 | const XMLCh* const valConstraint,
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| 371 | ComplexTypeInfo* const typeInfo,
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| 372 | DatatypeValidator* const validator);
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| 373 |
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| 374 | /**
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| 375 | * Process a 'ref' of an Attribute declaration
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| 376 | */
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| 377 | void processAttributeDeclRef(const DOMElement* const elem,
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| 378 | ComplexTypeInfo* const typeInfo,
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| 379 | const XMLCh* const refName,
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| 380 | const XMLCh* const useVal,
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| 381 | const XMLCh* const defaultVal,
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| 382 | const XMLCh* const fixedVal);
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| 383 |
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| 384 | /**
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| 385 | * Process a 'ref' on a group
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| 386 | */
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| 387 | XercesGroupInfo* processGroupRef(const DOMElement* const elem,
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| 388 | const XMLCh* const refName);
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| 389 |
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| 390 | /**
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| 391 | * Process a 'ref' on a attributeGroup
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| 392 | */
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| 393 | XercesAttGroupInfo* processAttributeGroupRef(const DOMElement* const elem,
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| 394 | const XMLCh* const refName,
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| 395 | ComplexTypeInfo* const typeInfo);
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| 396 |
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| 397 | /**
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| 398 | * Parse block & final items
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| 399 | */
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| 400 | int parseBlockSet(const DOMElement* const elem, const int blockType, const bool isRoot = false);
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| 401 | int parseFinalSet(const DOMElement* const elem, const int finalType, const bool isRoot = false);
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| 402 |
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| 403 | /**
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| 404 | * Return true if a name is an identity constraint, otherwise false
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| 405 | */
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| 406 | bool isIdentityConstraintName(const XMLCh* const constraintName);
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| 407 |
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| 408 | /**
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| 409 | * If 'typeStr' belongs to a different schema, return that schema URI,
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| 410 | * otherwise return 0;
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| 411 | */
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| 412 | const XMLCh* checkTypeFromAnotherSchema(const DOMElement* const elem,
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| 413 | const XMLCh* const typeStr);
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| 414 |
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| 415 | /**
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| 416 | * Return the datatype validator for a given element type attribute if
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| 417 | * the type is a simple type
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| 418 | */
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| 419 | DatatypeValidator* getElementTypeValidator(const DOMElement* const elem,
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| 420 | const XMLCh* const typeStr,
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| 421 | bool& noErrorDetected,
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| 422 | const XMLCh* const otherSchemaURI);
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| 423 |
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| 424 | /**
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| 425 | * Return the complexType info for a given element type attribute if
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| 426 | * the type is a complex type
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| 427 | */
|
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| 428 | ComplexTypeInfo* getElementComplexTypeInfo(const DOMElement* const elem,
|
---|
| 429 | const XMLCh* const typeStr,
|
---|
| 430 | const XMLCh* const otherSchemaURI);
|
---|
| 431 |
|
---|
| 432 | /**
|
---|
| 433 | * Return global schema element declaration for a given element name
|
---|
| 434 | */
|
---|
| 435 | SchemaElementDecl* getGlobalElemDecl(const DOMElement* const elem,
|
---|
| 436 | const XMLCh* const name);
|
---|
| 437 |
|
---|
| 438 | /**
|
---|
| 439 | * Check validity constraint of a substitutionGroup attribute in
|
---|
| 440 | * an element declaration
|
---|
| 441 | */
|
---|
| 442 | bool isSubstitutionGroupValid(const DOMElement* const elem,
|
---|
| 443 | const SchemaElementDecl* const elemDecl,
|
---|
| 444 | const ComplexTypeInfo* const typeInfo,
|
---|
| 445 | const DatatypeValidator* const validator,
|
---|
| 446 | const XMLCh* const elemName,
|
---|
| 447 | const bool toEmit = true);
|
---|
| 448 |
|
---|
| 449 | bool isSubstitutionGroupCircular(SchemaElementDecl* const elemDecl,
|
---|
| 450 | SchemaElementDecl* const subsElemDecl);
|
---|
| 451 |
|
---|
| 452 | void processSubstitutionGroup(const DOMElement* const elem,
|
---|
| 453 | SchemaElementDecl* elemDecl,
|
---|
| 454 | ComplexTypeInfo*& typeInfo,
|
---|
| 455 | DatatypeValidator*& validator,
|
---|
| 456 | const XMLCh* const subsElemQName);
|
---|
| 457 |
|
---|
| 458 | /**
|
---|
| 459 | * Create a 'SchemaElementDecl' object and add it to SchemaGrammar
|
---|
| 460 | */
|
---|
| 461 | SchemaElementDecl* createSchemaElementDecl(const DOMElement* const elem,
|
---|
| 462 | const XMLCh* const name,
|
---|
| 463 | bool& isDuplicate,
|
---|
| 464 | const XMLCh*& valConstraint,
|
---|
| 465 | const bool topLevel);
|
---|
| 466 |
|
---|
| 467 | /**
|
---|
| 468 | * Return the value of a given attribute name from an element node
|
---|
| 469 | */
|
---|
| 470 | const XMLCh* getElementAttValue(const DOMElement* const elem,
|
---|
| 471 | const XMLCh* const attName,
|
---|
| 472 | const bool toTrim = false);
|
---|
| 473 |
|
---|
| 474 | void checkMinMax(ContentSpecNode* const specNode,
|
---|
| 475 | const DOMElement* const elem,
|
---|
| 476 | const int allContext = Not_All_Context);
|
---|
| 477 |
|
---|
| 478 | /**
|
---|
| 479 | * Process complex content for a complexType
|
---|
| 480 | */
|
---|
| 481 | void processComplexContent(const DOMElement* const elem,
|
---|
| 482 | const XMLCh* const typeName,
|
---|
| 483 | const DOMElement* const childElem,
|
---|
| 484 | ComplexTypeInfo* const typeInfo,
|
---|
| 485 | const XMLCh* const baseLocalPart,
|
---|
| 486 | const bool isMixed,
|
---|
| 487 | const bool isBaseAnyType = false);
|
---|
| 488 |
|
---|
| 489 | /**
|
---|
| 490 | * Process "base" information for a complexType
|
---|
| 491 | */
|
---|
| 492 | void processBaseTypeInfo(const DOMElement* const elem,
|
---|
| 493 | const XMLCh* const baseName,
|
---|
| 494 | const XMLCh* const localPart,
|
---|
| 495 | const XMLCh* const uriStr,
|
---|
| 496 | ComplexTypeInfo* const typeInfo);
|
---|
| 497 |
|
---|
| 498 | /**
|
---|
| 499 | * Check if base is from another schema
|
---|
| 500 | */
|
---|
| 501 | bool isBaseFromAnotherSchema(const XMLCh* const baseURI);
|
---|
| 502 |
|
---|
| 503 | /**
|
---|
| 504 | * Get complexType infp from another schema
|
---|
| 505 | */
|
---|
| 506 | ComplexTypeInfo* getTypeInfoFromNS(const DOMElement* const elem,
|
---|
| 507 | const XMLCh* const uriStr,
|
---|
| 508 | const XMLCh* const localPart);
|
---|
| 509 |
|
---|
| 510 | DatatypeValidator*
|
---|
| 511 | getAttrDatatypeValidatorNS(const DOMElement* const elem,
|
---|
| 512 | const XMLCh* localPart,
|
---|
| 513 | const XMLCh* typeURI);
|
---|
| 514 |
|
---|
| 515 | /**
|
---|
| 516 | * Returns true if a DOM Element is an attribute or attribute group
|
---|
| 517 | */
|
---|
| 518 | bool isAttrOrAttrGroup(const DOMElement* const elem);
|
---|
| 519 |
|
---|
| 520 | /**
|
---|
| 521 | * Process attributes of a complex type
|
---|
| 522 | */
|
---|
| 523 | void processAttributes(const DOMElement* const elem,
|
---|
| 524 | const DOMElement* const attElem,
|
---|
| 525 | ComplexTypeInfo* const typeInfo,
|
---|
| 526 | const bool isBaseAnyType = false);
|
---|
| 527 |
|
---|
| 528 | /**
|
---|
| 529 | * Generate a name for an anonymous type
|
---|
| 530 | */
|
---|
| 531 | const XMLCh* genAnonTypeName(const XMLCh* const prefix);
|
---|
| 532 |
|
---|
| 533 | void defaultComplexTypeInfo(ComplexTypeInfo* const typeInfo);
|
---|
| 534 |
|
---|
| 535 | /**
|
---|
| 536 | * Resolve a schema location attribute value to an input source.
|
---|
| 537 | * Caller to delete the returned object.
|
---|
| 538 | */
|
---|
| 539 | InputSource* resolveSchemaLocation
|
---|
| 540 | (
|
---|
| 541 | const XMLCh* const loc
|
---|
| 542 | , const XMLResourceIdentifier::ResourceIdentifierType resourceIdentitiferType
|
---|
| 543 | , const XMLCh* const nameSpace=0
|
---|
| 544 | );
|
---|
| 545 |
|
---|
| 546 | void restoreSchemaInfo(SchemaInfo* const toRestore,
|
---|
| 547 | SchemaInfo::ListType const aListType = SchemaInfo::INCLUDE,
|
---|
| 548 | const int saveScope = Grammar::TOP_LEVEL_SCOPE);
|
---|
| 549 | void popCurrentTypeNameStack();
|
---|
| 550 |
|
---|
| 551 | /**
|
---|
| 552 | * Check whether a mixed content is emptiable or not.
|
---|
| 553 | * Needed to validate element constraint values (defualt, fixed)
|
---|
| 554 | */
|
---|
| 555 | bool emptiableParticle(const ContentSpecNode* const specNode);
|
---|
| 556 |
|
---|
| 557 | void checkFixedFacet(const DOMElement* const, const XMLCh* const,
|
---|
| 558 | const DatatypeValidator* const, unsigned int&);
|
---|
| 559 | void buildValidSubstitutionListF(const DOMElement* const elem,
|
---|
| 560 | SchemaElementDecl* const,
|
---|
| 561 | SchemaElementDecl* const);
|
---|
| 562 | void buildValidSubstitutionListB(const DOMElement* const elem,
|
---|
| 563 | SchemaElementDecl* const,
|
---|
| 564 | SchemaElementDecl* const);
|
---|
| 565 |
|
---|
| 566 | void checkEnumerationRequiredNotation(const DOMElement* const elem,
|
---|
| 567 | const XMLCh* const name,
|
---|
| 568 | const XMLCh* const typeStr);
|
---|
| 569 |
|
---|
| 570 | void processElements(const DOMElement* const elem,
|
---|
| 571 | ComplexTypeInfo* const baseTypeInfo,
|
---|
| 572 | ComplexTypeInfo* const newTypeInfo);
|
---|
| 573 |
|
---|
| 574 | void processElements(const DOMElement* const elem,
|
---|
| 575 | XercesGroupInfo* const fromGroup,
|
---|
| 576 | ComplexTypeInfo* const typeInfo);
|
---|
| 577 |
|
---|
| 578 | void copyGroupElements(const DOMElement* const elem,
|
---|
| 579 | XercesGroupInfo* const fromGroup,
|
---|
| 580 | XercesGroupInfo* const toGroup,
|
---|
| 581 | ComplexTypeInfo* const typeInfo);
|
---|
| 582 |
|
---|
| 583 | void copyAttGroupAttributes(const DOMElement* const elem,
|
---|
| 584 | XercesAttGroupInfo* const fromAttGroup,
|
---|
| 585 | XercesAttGroupInfo* const toAttGroup,
|
---|
| 586 | ComplexTypeInfo* const typeInfo);
|
---|
| 587 |
|
---|
| 588 | void checkForEmptyTargetNamespace(const DOMElement* const elem);
|
---|
| 589 |
|
---|
| 590 | /**
|
---|
| 591 | * Attribute wild card intersection.
|
---|
| 592 | *
|
---|
| 593 | * Note:
|
---|
| 594 | * The first parameter will be the result of the intersection, so
|
---|
| 595 | * we need to make sure that first parameter is a copy of the
|
---|
| 596 | * actual attribute definition we need to intersect with.
|
---|
| 597 | *
|
---|
| 598 | * What we need to wory about is: type, defaultType, namespace,
|
---|
| 599 | * and URI. All remaining data members should be the same.
|
---|
| 600 | */
|
---|
| 601 | void attWildCardIntersection(SchemaAttDef* const resultWildCart,
|
---|
| 602 | const SchemaAttDef* const toCompareWildCard);
|
---|
| 603 |
|
---|
| 604 | /**
|
---|
| 605 | * Attribute wild card union.
|
---|
| 606 | *
|
---|
| 607 | * Note:
|
---|
| 608 | * The first parameter will be the result of the union, so
|
---|
| 609 | * we need to make sure that first parameter is a copy of the
|
---|
| 610 | * actual attribute definition we need to intersect with.
|
---|
| 611 | *
|
---|
| 612 | * What we need to wory about is: type, defaultType, namespace,
|
---|
| 613 | * and URI. All remaining data members should be the same.
|
---|
| 614 | */
|
---|
| 615 | void attWildCardUnion(SchemaAttDef* const resultWildCart,
|
---|
| 616 | const SchemaAttDef* const toCompareWildCard);
|
---|
| 617 |
|
---|
| 618 | void copyWildCardData(const SchemaAttDef* const srcWildCard,
|
---|
| 619 | SchemaAttDef* const destWildCard);
|
---|
| 620 |
|
---|
| 621 | /**
|
---|
| 622 | * Check that the attributes of a type derived by restriction satisfy
|
---|
| 623 | * the constraints of derivation valid restriction
|
---|
| 624 | */
|
---|
| 625 | void checkAttDerivationOK(const DOMElement* const elem,
|
---|
| 626 | const ComplexTypeInfo* const baseTypeInfo,
|
---|
| 627 | const ComplexTypeInfo* const childTypeInfo);
|
---|
| 628 | void checkAttDerivationOK(const DOMElement* const elem,
|
---|
| 629 | const XercesAttGroupInfo* const baseAttGrpInfo,
|
---|
| 630 | const XercesAttGroupInfo* const childAttGrpInfo);
|
---|
| 631 |
|
---|
| 632 | /**
|
---|
| 633 | * Check whether a namespace value is valid with respect to wildcard
|
---|
| 634 | * constraint
|
---|
| 635 | */
|
---|
| 636 | bool wildcardAllowsNamespace(const SchemaAttDef* const baseAttWildCard,
|
---|
| 637 | const unsigned int nameURI);
|
---|
| 638 |
|
---|
| 639 | /**
|
---|
| 640 | * Check whether a namespace constraint is an intensional subset of
|
---|
| 641 | * another namespace constraint
|
---|
| 642 | */
|
---|
| 643 | bool isWildCardSubset(const SchemaAttDef* const baseAttWildCard,
|
---|
| 644 | const SchemaAttDef* const childAttWildCard);
|
---|
| 645 |
|
---|
| 646 | bool openRedefinedSchema(const DOMElement* const redefineElem);
|
---|
| 647 |
|
---|
| 648 | /**
|
---|
| 649 | * The purpose of this method is twofold:
|
---|
| 650 | * 1. To find and appropriately modify all information items
|
---|
| 651 | * in redefinedSchema with names that are redefined by children of
|
---|
| 652 | * redefineElem.
|
---|
| 653 | * 2. To make sure the redefine element represented by
|
---|
| 654 | * redefineElem is valid as far as content goes and with regard to
|
---|
| 655 | * properly referencing components to be redefined.
|
---|
| 656 | *
|
---|
| 657 | * No traversing is done here!
|
---|
| 658 | * This method also takes actions to find and, if necessary, modify
|
---|
| 659 | * the names of elements in <redefine>'s in the schema that's being
|
---|
| 660 | * redefined.
|
---|
| 661 | */
|
---|
| 662 | void renameRedefinedComponents(const DOMElement* const redefineElem,
|
---|
| 663 | SchemaInfo* const redefiningSchemaInfo,
|
---|
| 664 | SchemaInfo* const redefinedSchemaInfo);
|
---|
| 665 |
|
---|
| 666 | /**
|
---|
| 667 | * This method returns true if the redefine component is valid, and if
|
---|
| 668 | * it was possible to revise it correctly.
|
---|
| 669 | */
|
---|
| 670 | bool validateRedefineNameChange(const DOMElement* const redefineChildElem,
|
---|
| 671 | const XMLCh* const redefineChildElemName,
|
---|
| 672 | const XMLCh* const redefineChildDeclName,
|
---|
| 673 | const int redefineNameCounter,
|
---|
| 674 | SchemaInfo* const redefiningSchemaInfo);
|
---|
| 675 |
|
---|
| 676 | /**
|
---|
| 677 | * This function looks among the children of 'redefineChildElem' for a
|
---|
| 678 | * component of type 'redefineChildComponentName'. If it finds one, it
|
---|
| 679 | * evaluates whether its ref attribute contains a reference to
|
---|
| 680 | * 'refChildTypeName'. If it does, it returns 1 + the value returned by
|
---|
| 681 | * calls to itself on all other children. In all other cases it returns
|
---|
| 682 | * 0 plus the sum of the values returned by calls to itself on
|
---|
| 683 | * redefineChildElem's children. It also resets the value of ref so that
|
---|
| 684 | * it will refer to the renamed type from the schema being redefined.
|
---|
| 685 | */
|
---|
| 686 | int changeRedefineGroup(const DOMElement* const redefineChildElem,
|
---|
| 687 | const XMLCh* const redefineChildComponentName,
|
---|
| 688 | const XMLCh* const redefineChildTypeName,
|
---|
| 689 | const int redefineNameCounter);
|
---|
| 690 |
|
---|
| 691 | /** This simple function looks for the first occurrence of a
|
---|
| 692 | * 'redefineChildTypeName' item in the redefined schema and appropriately
|
---|
| 693 | * changes the value of its name. If it turns out that what we're looking
|
---|
| 694 | * for is in a <redefine> though, then we just rename it--and it's
|
---|
| 695 | * reference--to be the same.
|
---|
| 696 | */
|
---|
| 697 | void fixRedefinedSchema(const DOMElement* const elem,
|
---|
| 698 | SchemaInfo* const redefinedSchemaInfo,
|
---|
| 699 | const XMLCh* const redefineChildComponentName,
|
---|
| 700 | const XMLCh* const redefineChildTypeName,
|
---|
| 701 | const int redefineNameCounter);
|
---|
| 702 |
|
---|
| 703 | void getRedefineNewTypeName(const XMLCh* const oldTypeName,
|
---|
| 704 | const int redefineCounter,
|
---|
| 705 | XMLBuffer& newTypeName);
|
---|
| 706 |
|
---|
| 707 | /**
|
---|
| 708 | * This purpose of this method is threefold:
|
---|
| 709 | * 1. To extract the schema information of included/redefined schema.
|
---|
| 710 | * 2. Rename redefined components.
|
---|
| 711 | * 3. Process components of included/redefined schemas
|
---|
| 712 | */
|
---|
| 713 | void preprocessRedefineInclude(SchemaInfo* const currSchemaInfo);
|
---|
| 714 |
|
---|
| 715 | /**
|
---|
| 716 | * Update the list of valid substitution groups in the case of circular
|
---|
| 717 | * import.
|
---|
| 718 | */
|
---|
| 719 | void updateCircularSubstitutionList(SchemaInfo* const aSchemaInfo);
|
---|
| 720 |
|
---|
| 721 | void processKeyRefFor(SchemaInfo* const aSchemaInfo,
|
---|
| 722 | ValueVectorOf<SchemaInfo*>* const infoList);
|
---|
| 723 |
|
---|
| 724 | void processAttValue(const XMLCh* const attVal, XMLBuffer& aBuf);
|
---|
| 725 |
|
---|
| 726 | // Spaces are not allowed in URI, so %20 is used instead.
|
---|
| 727 | // Convert %20 to spaces before resolving the URI
|
---|
| 728 | void normalizeURI(const XMLCh* const systemURI, XMLBuffer& normalizedURI);
|
---|
| 729 |
|
---|
| 730 | // -----------------------------------------------------------------------
|
---|
| 731 | // Private constants
|
---|
| 732 | // -----------------------------------------------------------------------
|
---|
| 733 | enum
|
---|
| 734 | {
|
---|
| 735 | ES_Block
|
---|
| 736 | , C_Block
|
---|
| 737 | , S_Final
|
---|
| 738 | , EC_Final
|
---|
| 739 | , ECS_Final
|
---|
| 740 | };
|
---|
| 741 |
|
---|
| 742 | enum ExceptionCodes
|
---|
| 743 | {
|
---|
| 744 | NoException = 0,
|
---|
| 745 | InvalidComplexTypeInfo = 1,
|
---|
| 746 | RecursingElement = 2
|
---|
| 747 | };
|
---|
| 748 |
|
---|
| 749 | enum
|
---|
| 750 | {
|
---|
| 751 | Elem_Def_Qualified = 1,
|
---|
| 752 | Attr_Def_Qualified = 2
|
---|
| 753 | };
|
---|
| 754 |
|
---|
| 755 | // -----------------------------------------------------------------------
|
---|
| 756 | // Private data members
|
---|
| 757 | // -----------------------------------------------------------------------
|
---|
| 758 | bool fFullConstraintChecking;
|
---|
| 759 | int fTargetNSURI;
|
---|
| 760 | int fEmptyNamespaceURI;
|
---|
| 761 | int fCurrentScope;
|
---|
| 762 | int fScopeCount;
|
---|
| 763 | unsigned int fAnonXSTypeCount;
|
---|
| 764 | unsigned int fCircularCheckIndex;
|
---|
| 765 | const XMLCh* fTargetNSURIString;
|
---|
| 766 | DatatypeValidatorFactory* fDatatypeRegistry;
|
---|
| 767 | GrammarResolver* fGrammarResolver;
|
---|
| 768 | SchemaGrammar* fSchemaGrammar;
|
---|
| 769 | XMLEntityHandler* fEntityHandler;
|
---|
| 770 | XMLErrorReporter* fErrorReporter;
|
---|
| 771 | XMLStringPool* fURIStringPool;
|
---|
| 772 | XMLStringPool* fStringPool;
|
---|
| 773 | XMLBuffer fBuffer;
|
---|
| 774 | XMLScanner* fScanner;
|
---|
| 775 | NamespaceScope* fNamespaceScope;
|
---|
| 776 | RefHashTableOf<XMLAttDef>* fAttributeDeclRegistry;
|
---|
| 777 | RefHashTableOf<ComplexTypeInfo>* fComplexTypeRegistry;
|
---|
| 778 | RefHashTableOf<XercesGroupInfo>* fGroupRegistry;
|
---|
| 779 | RefHashTableOf<XercesAttGroupInfo>* fAttGroupRegistry;
|
---|
| 780 | RefHashTableOf<ElemVector>* fIC_ElementsNS;
|
---|
| 781 | RefHashTableOf<SchemaInfo>* fPreprocessedNodes;
|
---|
| 782 | SchemaInfo* fSchemaInfo;
|
---|
| 783 | XercesGroupInfo* fCurrentGroupInfo;
|
---|
| 784 | XercesAttGroupInfo* fCurrentAttGroupInfo;
|
---|
| 785 | ComplexTypeInfo* fCurrentComplexType;
|
---|
| 786 | ValueVectorOf<unsigned int>* fCurrentTypeNameStack;
|
---|
| 787 | ValueVectorOf<unsigned int>* fCurrentGroupStack;
|
---|
| 788 | ValueVectorOf<unsigned int>* fIC_NamespaceDepth;
|
---|
| 789 | ValueVectorOf<SchemaElementDecl*>* fIC_Elements;
|
---|
| 790 | ValueVectorOf<const DOMElement*>* fDeclStack;
|
---|
| 791 | ValueVectorOf<unsigned int>** fGlobalDeclarations;
|
---|
| 792 | ValueVectorOf<DOMNode*>* fNonXSAttList;
|
---|
| 793 | RefHashTableOf<ValueVectorOf<DOMElement*> >* fIC_NodeListNS;
|
---|
| 794 | RefHashTableOf<ValueVectorOf<unsigned int> >* fIC_NamespaceDepthNS;
|
---|
| 795 | RefHash2KeysTableOf<XMLCh>* fNotationRegistry;
|
---|
| 796 | RefHash2KeysTableOf<XMLCh>* fRedefineComponents;
|
---|
| 797 | RefHash2KeysTableOf<IdentityConstraint>* fIdentityConstraintNames;
|
---|
| 798 | RefHash2KeysTableOf<ElemVector>* fValidSubstitutionGroups;
|
---|
| 799 | RefHash2KeysTableOf<SchemaInfo>* fSchemaInfoList;
|
---|
| 800 | XSDDOMParser* fParser;
|
---|
| 801 | XSDErrorReporter fXSDErrorReporter;
|
---|
| 802 | XSDLocator* fLocator;
|
---|
| 803 | MemoryManager* fMemoryManager;
|
---|
| 804 | MemoryManager* fGrammarPoolMemoryManager;
|
---|
| 805 | XSAnnotation* fAnnotation;
|
---|
| 806 | GeneralAttributeCheck fAttributeCheck;
|
---|
| 807 |
|
---|
| 808 | friend class GeneralAttributeCheck;
|
---|
| 809 | };
|
---|
| 810 |
|
---|
| 811 |
|
---|
| 812 | // ---------------------------------------------------------------------------
|
---|
| 813 | // TraverseSchema: Helper methods
|
---|
| 814 | // ---------------------------------------------------------------------------
|
---|
| 815 | inline const XMLCh* TraverseSchema::getPrefix(const XMLCh* const rawName) {
|
---|
| 816 |
|
---|
| 817 | int colonIndex = XMLString::indexOf(rawName, chColon);
|
---|
| 818 |
|
---|
| 819 | if (colonIndex == -1 || colonIndex == 0) {
|
---|
| 820 | return XMLUni::fgZeroLenString;
|
---|
| 821 | }
|
---|
| 822 |
|
---|
| 823 | fBuffer.set(rawName, colonIndex);
|
---|
| 824 |
|
---|
| 825 | return fStringPool->getValueForId(fStringPool->addOrFind(fBuffer.getRawBuffer()));
|
---|
| 826 | }
|
---|
| 827 |
|
---|
| 828 | inline const XMLCh* TraverseSchema::getLocalPart(const XMLCh* const rawName) {
|
---|
| 829 |
|
---|
| 830 | int colonIndex = XMLString::indexOf(rawName, chColon);
|
---|
| 831 | int rawNameLen = XMLString::stringLen(rawName);
|
---|
| 832 |
|
---|
| 833 | if (colonIndex + 1 == rawNameLen) {
|
---|
| 834 | return XMLUni::fgZeroLenString;
|
---|
| 835 | }
|
---|
| 836 |
|
---|
| 837 | if (colonIndex == -1) {
|
---|
| 838 | fBuffer.set(rawName, rawNameLen);
|
---|
| 839 | }
|
---|
| 840 | else {
|
---|
| 841 |
|
---|
| 842 | fBuffer.set(rawName + colonIndex + 1, rawNameLen - colonIndex - 1);
|
---|
| 843 | }
|
---|
| 844 |
|
---|
| 845 | return fStringPool->getValueForId(fStringPool->addOrFind(fBuffer.getRawBuffer()));
|
---|
| 846 | }
|
---|
| 847 |
|
---|
| 848 | inline
|
---|
| 849 | const XMLCh* TraverseSchema::getElementAttValue(const DOMElement* const elem,
|
---|
| 850 | const XMLCh* const attName,
|
---|
| 851 | const bool toTrim) {
|
---|
| 852 |
|
---|
| 853 | DOMAttr* attNode = elem->getAttributeNode(attName);
|
---|
| 854 |
|
---|
| 855 | if (attNode == 0) {
|
---|
| 856 | return 0;
|
---|
| 857 | }
|
---|
| 858 |
|
---|
| 859 | const XMLCh* attValue = attNode->getValue();
|
---|
| 860 |
|
---|
| 861 | if (toTrim) {
|
---|
| 862 |
|
---|
| 863 | fBuffer.set(attValue);
|
---|
| 864 | XMLCh* bufValue = fBuffer.getRawBuffer();
|
---|
| 865 | XMLString::trim(bufValue);
|
---|
| 866 |
|
---|
| 867 | if (!bufValue || !*bufValue) {
|
---|
| 868 | return XMLUni::fgZeroLenString;
|
---|
| 869 | }
|
---|
| 870 |
|
---|
| 871 | return fStringPool->getValueForId(fStringPool->addOrFind(bufValue));
|
---|
| 872 | }
|
---|
| 873 |
|
---|
| 874 | return attValue;
|
---|
| 875 | }
|
---|
| 876 |
|
---|
| 877 | inline void
|
---|
| 878 | TraverseSchema::checkForEmptyTargetNamespace(const DOMElement* const elem) {
|
---|
| 879 |
|
---|
| 880 | const XMLCh* targetNS = getElementAttValue(elem, SchemaSymbols::fgATT_TARGETNAMESPACE);
|
---|
| 881 |
|
---|
| 882 | if (targetNS && !*targetNS) {
|
---|
| 883 | reportSchemaError(elem, XMLUni::fgXMLErrDomain, XMLErrs::InvalidTargetNSValue);
|
---|
| 884 | }
|
---|
| 885 | }
|
---|
| 886 |
|
---|
| 887 | inline bool TraverseSchema::isBaseFromAnotherSchema(const XMLCh* const baseURI)
|
---|
| 888 | {
|
---|
| 889 | if (!XMLString::equals(baseURI,fTargetNSURIString)
|
---|
| 890 | && !XMLString::equals(baseURI, SchemaSymbols::fgURI_SCHEMAFORSCHEMA)
|
---|
| 891 | && (baseURI && *baseURI)) {
|
---|
| 892 | //REVISIT, !!!! a hack: for schema that has no
|
---|
| 893 | //target namespace, e.g. personal-schema.xml
|
---|
| 894 | return true;
|
---|
| 895 | }
|
---|
| 896 |
|
---|
| 897 | return false;
|
---|
| 898 | }
|
---|
| 899 |
|
---|
| 900 | inline bool TraverseSchema::isAttrOrAttrGroup(const DOMElement* const elem) {
|
---|
| 901 |
|
---|
| 902 | const XMLCh* elementName = elem->getLocalName();
|
---|
| 903 |
|
---|
| 904 | if (XMLString::equals(elementName, SchemaSymbols::fgELT_ATTRIBUTE) ||
|
---|
| 905 | XMLString::equals(elementName, SchemaSymbols::fgELT_ATTRIBUTEGROUP) ||
|
---|
| 906 | XMLString::equals(elementName, SchemaSymbols::fgELT_ANYATTRIBUTE)) {
|
---|
| 907 | return true;
|
---|
| 908 | }
|
---|
| 909 |
|
---|
| 910 | return false;
|
---|
| 911 | }
|
---|
| 912 |
|
---|
| 913 | inline const XMLCh* TraverseSchema::genAnonTypeName(const XMLCh* const prefix) {
|
---|
| 914 |
|
---|
| 915 | XMLCh anonCountStr[16]; // a count of 15 digits should be enough
|
---|
| 916 |
|
---|
| 917 | XMLString::binToText(fAnonXSTypeCount++, anonCountStr, 15, 10, fMemoryManager);
|
---|
| 918 | fBuffer.set(prefix);
|
---|
| 919 | fBuffer.append(anonCountStr);
|
---|
| 920 |
|
---|
| 921 | return fStringPool->getValueForId(fStringPool->addOrFind(fBuffer.getRawBuffer()));
|
---|
| 922 | }
|
---|
| 923 |
|
---|
| 924 | inline void TraverseSchema::popCurrentTypeNameStack() {
|
---|
| 925 |
|
---|
| 926 | unsigned int stackSize = fCurrentTypeNameStack->size();
|
---|
| 927 |
|
---|
| 928 | if (stackSize != 0) {
|
---|
| 929 | fCurrentTypeNameStack->removeElementAt(stackSize - 1);
|
---|
| 930 | }
|
---|
| 931 | }
|
---|
| 932 |
|
---|
| 933 | inline void
|
---|
| 934 | TraverseSchema::copyWildCardData(const SchemaAttDef* const srcWildCard,
|
---|
| 935 | SchemaAttDef* const destWildCard) {
|
---|
| 936 |
|
---|
| 937 | destWildCard->getAttName()->setURI(srcWildCard->getAttName()->getURI());
|
---|
| 938 | destWildCard->setType(srcWildCard->getType());
|
---|
| 939 | destWildCard->setDefaultType(srcWildCard->getDefaultType());
|
---|
| 940 | }
|
---|
| 941 |
|
---|
| 942 | inline void TraverseSchema::getRedefineNewTypeName(const XMLCh* const oldTypeName,
|
---|
| 943 | const int redefineCounter,
|
---|
| 944 | XMLBuffer& newTypeName) {
|
---|
| 945 |
|
---|
| 946 | newTypeName.set(oldTypeName);
|
---|
| 947 |
|
---|
| 948 | for (int i=0; i < redefineCounter; i++) {
|
---|
| 949 | newTypeName.append(SchemaSymbols::fgRedefIdentifier);
|
---|
| 950 | }
|
---|
| 951 | }
|
---|
| 952 |
|
---|
| 953 | inline void TraverseSchema::normalizeURI(const XMLCh* const systemURI,
|
---|
| 954 | XMLBuffer& normalizedURI)
|
---|
| 955 | {
|
---|
| 956 | const XMLCh* pszSrc = systemURI;
|
---|
| 957 |
|
---|
| 958 | normalizedURI.reset();
|
---|
| 959 |
|
---|
| 960 | while (*pszSrc) {
|
---|
| 961 |
|
---|
| 962 | if ((*(pszSrc) == chPercent)
|
---|
| 963 | && (*(pszSrc+1) == chDigit_2)
|
---|
| 964 | && (*(pszSrc+2) == chDigit_0))
|
---|
| 965 | {
|
---|
| 966 | pszSrc += 3;
|
---|
| 967 | normalizedURI.append(chSpace);
|
---|
| 968 | }
|
---|
| 969 | else if (*pszSrc == 0xFFFF) { //escaped character
|
---|
| 970 | pszSrc++;
|
---|
| 971 | }
|
---|
| 972 | else {
|
---|
| 973 | normalizedURI.append(*pszSrc);
|
---|
| 974 | pszSrc++;
|
---|
| 975 | }
|
---|
| 976 | }
|
---|
| 977 | }
|
---|
| 978 |
|
---|
| 979 | XERCES_CPP_NAMESPACE_END
|
---|
| 980 |
|
---|
| 981 | #endif
|
---|
| 982 |
|
---|
| 983 | /**
|
---|
| 984 | * End of file TraverseSchema.hpp
|
---|
| 985 | */
|
---|
| 986 |
|
---|