/*
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* Copyright (c) 2011-2015, Intel Corporation
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation and/or
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* other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its contributors
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* may be used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "TypeElement.h"
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#include "MappingData.h"
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#include "Tokenizer.h"
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#include "InstanceConfigurableElement.h"
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#include "Utility.h"
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#include <list>
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#include <assert.h>
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#define base CElement
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CTypeElement::CTypeElement(const std::string &strName) : base(strName)
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{
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}
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CTypeElement::~CTypeElement()
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{
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delete _pMappingData;
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}
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bool CTypeElement::isScalar() const
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{
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return !_arrayLength;
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}
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size_t CTypeElement::getArrayLength() const
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{
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return _arrayLength;
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}
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int CTypeElement::toPlainInteger(int iSizeOptimizedData) const
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{
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return iSizeOptimizedData;
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}
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bool CTypeElement::getMappingData(const std::string &strKey, const std::string *&pStrValue) const
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{
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if (_pMappingData) {
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return _pMappingData->getValue(strKey, pStrValue);
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}
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return false;
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}
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bool CTypeElement::hasMappingData() const
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{
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return !!_pMappingData;
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}
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// Element properties
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void CTypeElement::showProperties(std::string &strResult) const
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{
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// The description attribute may be found in the type and not from instance.
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showDescriptionProperty(strResult);
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// Prevent base from being called from the Parameter Type context as
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// it would lead to duplicate the name attribute (duplicated in the type and instance
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// which have a common base Element)
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}
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void CTypeElement::populate(CElement *pElement) const
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{
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// Populate children
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size_t uiChild;
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size_t uiNbChildren = getNbChildren();
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for (uiChild = 0; uiChild < uiNbChildren; uiChild++) {
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const CTypeElement *pChildTypeElement =
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static_cast<const CTypeElement *>(getChild(uiChild));
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CInstanceConfigurableElement *pInstanceConfigurableChildElement =
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pChildTypeElement->instantiate();
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// Affiliate
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pElement->addChild(pInstanceConfigurableChildElement);
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}
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}
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bool CTypeElement::fromXml(const CXmlElement &xmlElement,
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CXmlSerializingContext &serializingContext)
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{
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// Array Length attribute
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xmlElement.getAttribute("ArrayLength", _arrayLength);
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// Manage mapping attribute
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std::string rawMapping;
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if (xmlElement.getAttribute("Mapping", rawMapping) && !rawMapping.empty()) {
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std::string error;
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if (!getMappingData()->init(rawMapping, error)) {
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serializingContext.setError("Invalid Mapping data from XML element '" +
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xmlElement.getPath() + "': " + error);
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return false;
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}
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}
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return base::fromXml(xmlElement, serializingContext);
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}
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CInstanceConfigurableElement *CTypeElement::instantiate() const
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{
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CInstanceConfigurableElement *pInstanceConfigurableElement = doInstantiate();
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// Populate
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populate(pInstanceConfigurableElement);
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return pInstanceConfigurableElement;
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}
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CMappingData *CTypeElement::getMappingData()
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{
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if (!_pMappingData) {
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_pMappingData = new CMappingData;
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}
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return _pMappingData;
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}
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std::string CTypeElement::getFormattedMapping(const CTypeElement *predecessor) const
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{
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std::list<std::string> mappings;
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std::string mapping;
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// Try predecessor type first, then myself (in order to have higher-level
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// mappings displayed first)
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if (predecessor) {
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mapping = predecessor->getFormattedMapping();
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if (not mapping.empty()) {
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mappings.push_back(mapping);
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}
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}
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// Explicitly call the root implementation instead of calling it virtually
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// (otherwise, it will infinitely recurse).
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mapping = CTypeElement::getFormattedMapping();
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if (not mapping.empty()) {
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mappings.push_back(mapping);
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}
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return utility::asString(mappings, ", ");
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}
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std::string CTypeElement::getFormattedMapping() const
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{
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if (_pMappingData) {
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return _pMappingData->asString();
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}
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return "";
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}
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// From IXmlSource
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void CTypeElement::toXml(CXmlElement &xmlElement, CXmlSerializingContext &serializingContext) const
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{
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if (!isScalar()) {
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xmlElement.setAttribute("ArrayLength", getArrayLength());
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}
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base::toXml(xmlElement, serializingContext);
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}
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