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Diffstat (limited to 'parameter/SelectionCriterionRule.cpp')
-rw-r--r-- | parameter/SelectionCriterionRule.cpp | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/parameter/SelectionCriterionRule.cpp b/parameter/SelectionCriterionRule.cpp new file mode 100644 index 0000000..4b5956c --- /dev/null +++ b/parameter/SelectionCriterionRule.cpp @@ -0,0 +1,150 @@ +/* <auto_header> + * <FILENAME> + * + * INTEL CONFIDENTIAL + * Copyright © 2011 Intel + * Corporation All Rights Reserved. + * + * The source code contained or described herein and all documents related to + * the source code ("Material") are owned by Intel Corporation or its suppliers + * or licensors. Title to the Material remains with Intel Corporation or its + * suppliers and licensors. The Material contains trade secrets and proprietary + * and confidential information of Intel or its suppliers and licensors. The + * Material is protected by worldwide copyright and trade secret laws and + * treaty provisions. No part of the Material may be used, copied, reproduced, + * modified, published, uploaded, posted, transmitted, distributed, or + * disclosed in any way without Intel’s prior express written permission. + * + * No license under any patent, copyright, trade secret or other intellectual + * property right is granted to or conferred upon you by disclosure or delivery + * of the Materials, either expressly, by implication, inducement, estoppel or + * otherwise. Any license under such intellectual property rights must be + * express and approved by Intel in writing. + * + * AUTHOR: Patrick Benavoli (patrickx.benavoli@intel.com) + * CREATED: 2011-06-01 + * UPDATED: 2011-07-27 + * + * + * </auto_header> + */ +#include "SelectionCriterionRule.h" +#include "SelectionCriterion.h" +#include "XmlDomainSerializingContext.h" +#include "SelectionCriteriaDefinition.h" +#include <assert.h> + +#define base CRule + +const char* CSelectionCriterionRule::_apcMatchesWhen[CSelectionCriterionRule::ENbMatchesWhen] = { + "Is", + "Contains" +}; + +CSelectionCriterionRule::CSelectionCriterionRule() : _pSelectionCriterion(NULL), _eMatchesWhen(CSelectionCriterionRule::EIs), _iMatchValue(0) +{ +} + +// Class kind +string CSelectionCriterionRule::getKind() const +{ + return "SelectionCriterionRule"; +} + +// Rule check +bool CSelectionCriterionRule::matches() const +{ + assert(_pSelectionCriterion); + + switch(_eMatchesWhen) { + case EIs: + return _pSelectionCriterion->equals(_iMatchValue); + case EContains: + return _pSelectionCriterion->contains(_iMatchValue); + default: + assert(0); + return false; + } +} + +// From IXmlSink +bool CSelectionCriterionRule::fromXml(const CXmlElement& xmlElement, CXmlSerializingContext& serializingContext) +{ + // Retrieve actual context + CXmlDomainSerializingContext& xmlDomainSerializingContext = static_cast<CXmlDomainSerializingContext&>(serializingContext); + + // Get selection criterion + string strSelectionCriterion = xmlElement.getAttributeString("SelectionCriterion"); + + _pSelectionCriterion = xmlDomainSerializingContext.getSelectionCriteriaDefinition()->getSelectionCriterion(strSelectionCriterion); + + // Check existence + if (!_pSelectionCriterion) { + + xmlDomainSerializingContext.setError("Couldn't find selection criterion " + strSelectionCriterion + " in " + getKind() + " " + xmlElement.getPath()); + + return false; + } + + // Get MatchesWhen + string strMatchesWhen = xmlElement.getAttributeString("MatchesWhen"); + + if (!setMatchesWhen(strMatchesWhen)) { + + xmlDomainSerializingContext.setError("Wrong MatchesWhen attribute " + strMatchesWhen + " in " + getKind() + " " + xmlElement.getPath()); + + return false; + } + + // Get Value + string strValue = xmlElement.getAttributeString("Value"); + + if (!_pSelectionCriterion->getCriterionType()->getNumericalValue(strValue, _iMatchValue)) { + + xmlDomainSerializingContext.setError("Wrong Value attribute value " + strValue + " in " + getKind() + " " + xmlElement.getPath()); + + return false; + } + + // Done + return true; +} + +// From IXmlSource +void CSelectionCriterionRule::toXml(CXmlElement& xmlElement, CXmlSerializingContext& serializingContext) const +{ + (void)serializingContext; + + assert(_pSelectionCriterion); + + // Set selection criterion + xmlElement.setAttributeString("SelectionCriterion", _pSelectionCriterion->getName()); + + // Set MatchesWhen + xmlElement.setAttributeString("MatchesWhen", _apcMatchesWhen[_eMatchesWhen]); + + // Set Value + string strValue; + + _pSelectionCriterion->getCriterionType()->getLiteralValue(_iMatchValue, strValue); + + xmlElement.setAttributeString("Value", strValue); +} + +// XML MatchesWhen attribute parsing +bool CSelectionCriterionRule::setMatchesWhen(const string& strMatchesWhen) +{ + uint32_t uiMatchesWhen; + + for (uiMatchesWhen = 0; uiMatchesWhen < ENbMatchesWhen; uiMatchesWhen++) { + + if (strMatchesWhen == _apcMatchesWhen[uiMatchesWhen]) { + + // Found it! + _eMatchesWhen = (MatchesWhen)uiMatchesWhen; + + return true; + } + } + return false; +} |