sippeangelo
146 lines
4.4 KiB
C++
146 lines
4.4 KiB
C++
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/*
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* $Id: PSVIItem.cpp 471747 2006-11-06 14:31:56Z amassari $
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*/
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#include <xercesc/framework/psvi/PSVIItem.hpp>
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#include <xercesc/framework/psvi/XSValue.hpp>
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#include <xercesc/framework/psvi/XSComplexTypeDefinition.hpp>
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#include <xercesc/validators/datatype/DatatypeValidatorFactory.hpp>
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XERCES_CPP_NAMESPACE_BEGIN
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PSVIItem::PSVIItem( MemoryManager* const manager ):
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fMemoryManager(manager),
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fValidationContext(0),
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fNormalizedValue(0),
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fDefaultValue(0),
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fCanonicalValue(0),
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fValidityState(VALIDITY_NOTKNOWN),
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fAssessmentType(VALIDATION_FULL),
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fIsSpecified(false),
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fType(0),
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fMemberType(0)
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{
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}
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void PSVIItem::reset(
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const XMLCh* const validationContext
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, const XMLCh* const normalizedValue
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, const VALIDITY_STATE validityState
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, const ASSESSMENT_TYPE assessmentType
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)
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{
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// this is just a wrapper method; fValidationContext will
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// be valid as long as and no longer than the thing to which
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// validationContext points
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fValidationContext = validationContext;
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fNormalizedValue = normalizedValue;
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fValidityState = validityState;
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fAssessmentType = assessmentType;
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}
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void PSVIItem::setValidationAttempted(PSVIItem::ASSESSMENT_TYPE attemptType)
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{
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fAssessmentType = attemptType;
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}
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void PSVIItem::setValidity(PSVIItem::VALIDITY_STATE validity)
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{
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fValidityState = validity;
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}
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XSValue* PSVIItem::getActualValue() const
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{
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/***
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* assessment
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* VALIDATION_PARTIAL
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* VALIDATION_FULL
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* validity
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* VALIDITY_VALID
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***/
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if ((fAssessmentType==VALIDATION_NONE) || (fValidityState!=VALIDITY_VALID))
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return 0;
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/***
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* XSSimpleType or
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* XSComplexType's CONTENTTYPE_SIMPLE
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* allowed
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***/
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if ((!fType) ||
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((fType->getTypeCategory() == XSTypeDefinition::COMPLEX_TYPE) &&
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(((XSComplexTypeDefinition*)fType)->getContentType() != XSComplexTypeDefinition::CONTENTTYPE_SIMPLE)))
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return 0;
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/***
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* Resolve dv
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*
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* 1. If fMemberType is not null, use the fMemberType->fDataTypeValidator
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* 2. If fType is XSSimpleType, use fType->fDataTypeValidator
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* 3. If fType is XSComplexType, use fType->fXSSimpleTypeDefinition-> fDataTypeValidator
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*
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***/
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DatatypeValidator *dv = 0;
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if (fMemberType)
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{
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/***
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* Now that fType is either XSSimpleTypeDefinition or
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* XSComlextTypeDefinition with CONTENTTYPE_SIMPLE, the
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* fMemberType must be XSSimpleTypeDefinition if present
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***/
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dv=((XSSimpleTypeDefinition*) fMemberType)->getDatatypeValidator();
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}
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else if (fType->getTypeCategory() == XSTypeDefinition::SIMPLE_TYPE)
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{
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dv=((XSSimpleTypeDefinition*) fType)->getDatatypeValidator();
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}
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else
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{
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XSSimpleTypeDefinition* simType = ((XSComplexTypeDefinition*)fType)->getSimpleType();
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if (simType)
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dv = simType->getDatatypeValidator();
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}
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if (!dv) return 0;
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/***
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* Get the ultimate base dv in the datatype registry
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***/
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DatatypeValidator *basedv = DatatypeValidatorFactory::getBuiltInBaseValidator(dv);
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if (!basedv) return 0;
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XSValue::Status status=XSValue::st_Init;
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return XSValue::getActualValue(fNormalizedValue
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, XSValue::getDataType(basedv->getTypeLocalName())
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, status
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, XSValue::ver_10
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, false
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, fMemoryManager);
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}
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XERCES_CPP_NAMESPACE_END
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