| /* |
| * Copyright (c) 2011-2015, Intel Corporation |
| * 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. Neither the name of the copyright holder nor the names of its contributors |
| * may be used to endorse or promote products derived from this software without |
| * specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
| * ANY EXPRESS 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 COPYRIGHT HOLDER OR 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. |
| */ |
| #include "TypeElement.h" |
| #include "MappingData.h" |
| #include "Tokenizer.h" |
| #include "InstanceConfigurableElement.h" |
| #include "Utility.h" |
| #include <list> |
| #include <assert.h> |
| |
| #define base CElement |
| |
| CTypeElement::CTypeElement(const std::string &strName) : base(strName) |
| { |
| } |
| |
| CTypeElement::~CTypeElement() |
| { |
| delete _pMappingData; |
| } |
| |
| bool CTypeElement::isScalar() const |
| { |
| return !_arrayLength; |
| } |
| |
| size_t CTypeElement::getArrayLength() const |
| { |
| return _arrayLength; |
| } |
| |
| int CTypeElement::toPlainInteger(int iSizeOptimizedData) const |
| { |
| return iSizeOptimizedData; |
| } |
| |
| bool CTypeElement::getMappingData(const std::string &strKey, const std::string *&pStrValue) const |
| { |
| if (_pMappingData) { |
| |
| return _pMappingData->getValue(strKey, pStrValue); |
| } |
| return false; |
| } |
| |
| bool CTypeElement::hasMappingData() const |
| { |
| return !!_pMappingData; |
| } |
| |
| // Element properties |
| void CTypeElement::showProperties(std::string &strResult) const |
| { |
| // The description attribute may be found in the type and not from instance. |
| showDescriptionProperty(strResult); |
| // Prevent base from being called from the Parameter Type context as |
| // it would lead to duplicate the name attribute (duplicated in the type and instance |
| // which have a common base Element) |
| } |
| |
| void CTypeElement::populate(CElement *pElement) const |
| { |
| // Populate children |
| size_t uiChild; |
| size_t uiNbChildren = getNbChildren(); |
| |
| for (uiChild = 0; uiChild < uiNbChildren; uiChild++) { |
| |
| const CTypeElement *pChildTypeElement = |
| static_cast<const CTypeElement *>(getChild(uiChild)); |
| |
| CInstanceConfigurableElement *pInstanceConfigurableChildElement = |
| pChildTypeElement->instantiate(); |
| |
| // Affiliate |
| pElement->addChild(pInstanceConfigurableChildElement); |
| } |
| } |
| |
| bool CTypeElement::fromXml(const CXmlElement &xmlElement, |
| CXmlSerializingContext &serializingContext) |
| { |
| // Array Length attribute |
| xmlElement.getAttribute("ArrayLength", _arrayLength); |
| // Manage mapping attribute |
| std::string rawMapping; |
| if (xmlElement.getAttribute("Mapping", rawMapping) && !rawMapping.empty()) { |
| |
| std::string error; |
| if (!getMappingData()->init(rawMapping, error)) { |
| |
| serializingContext.setError("Invalid Mapping data from XML element '" + |
| xmlElement.getPath() + "': " + error); |
| return false; |
| } |
| } |
| return base::fromXml(xmlElement, serializingContext); |
| } |
| |
| CInstanceConfigurableElement *CTypeElement::instantiate() const |
| { |
| CInstanceConfigurableElement *pInstanceConfigurableElement = doInstantiate(); |
| |
| // Populate |
| populate(pInstanceConfigurableElement); |
| |
| return pInstanceConfigurableElement; |
| } |
| |
| CMappingData *CTypeElement::getMappingData() |
| { |
| if (!_pMappingData) { |
| |
| _pMappingData = new CMappingData; |
| } |
| return _pMappingData; |
| } |
| |
| std::string CTypeElement::getFormattedMapping(const CTypeElement *predecessor) const |
| { |
| std::list<std::string> mappings; |
| std::string mapping; |
| |
| // Try predecessor type first, then myself (in order to have higher-level |
| // mappings displayed first) |
| if (predecessor) { |
| mapping = predecessor->getFormattedMapping(); |
| if (not mapping.empty()) { |
| mappings.push_back(mapping); |
| } |
| } |
| |
| // Explicitly call the root implementation instead of calling it virtually |
| // (otherwise, it will infinitely recurse). |
| mapping = CTypeElement::getFormattedMapping(); |
| if (not mapping.empty()) { |
| mappings.push_back(mapping); |
| } |
| |
| return utility::asString(mappings, ", "); |
| } |
| |
| std::string CTypeElement::getFormattedMapping() const |
| { |
| if (_pMappingData) { |
| |
| return _pMappingData->asString(); |
| } |
| return ""; |
| } |
| |
| // From IXmlSource |
| void CTypeElement::toXml(CXmlElement &xmlElement, CXmlSerializingContext &serializingContext) const |
| { |
| if (!isScalar()) { |
| |
| xmlElement.setAttribute("ArrayLength", getArrayLength()); |
| } |
| |
| base::toXml(xmlElement, serializingContext); |
| } |