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/*
* Copyright (C) 2013-2015, 2019 by the Konclude Developer Team.
*
* This file is part of the reasoning system Konclude.
* For details and support, see <http://konclude.com/>.
*
* Konclude is free software: you can redistribute it and/or modify
* it under the terms of version 3 of the GNU Lesser General Public
* License (LGPLv3) as published by the Free Software Foundation.
*
* Konclude is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU (Lesser) General Public License for more details.
*
* You should have received a copy of the GNU (Lesser) General Public
* License along with Konclude. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include "COWLlinkQtXMLSimpleQueryParser.h"
namespace Konclude {
namespace Parser {
COWLlinkQtXMLSimpleQueryParser::COWLlinkQtXMLSimpleQueryParser(CQueryBuilder *queryBuilder, CConcreteOntology* conOntology) : COWLlinkQueryParser(queryBuilder) {
mConOntology = conOntology;
LOG(INFO,"::Konclude::Parser::OWLlinkQtXMLSimpleQueryParser",logTr("OWLlink Query Parser initialized."),this);
}
COWLlinkQtXMLSimpleQueryParser::~COWLlinkQtXMLSimpleQueryParser() {
}
QList<CBuildExpression *> COWLlinkQtXMLSimpleQueryParser::parseOntologyChildNodes(QDomElement *node) {
QList<CBuildExpression *> builds;
QDomElement childNode = node->firstChildElement();
while (!childNode.isNull()) {
CBuildExpression *expression = nullptr;
QString nodeString(childNode.tagName());
if (nodeString == "Class" || nodeString == "owl:Class" ) {
QString className(getEntityStringName(&childNode));
CBUILDHASH<CStringRefStringHasher,CClassExpression*>* classStringBuildHash = mConOntology->getBuildData()->getClassEntityBuildHash();
expression = classStringBuildHash->value(className,nullptr);
if (!expression) {
LOG(ERROR,"::Konclude::Parser::OWLlinkQtXMLSimpleQueryParser",logTr("Class name '%1' cannot be resolved in ontology '%2'.").arg(className).arg(mConOntology->getOntologyName()),this);
}
} else if (nodeString == "ObjectProperty" || nodeString == "owl:ObjectProperty" ) {
QString objPropName(getEntityStringName(&childNode));
CBUILDHASH<CStringRefStringHasher,CObjectPropertyExpression*>* objPropBuildHash = mConOntology->getBuildData()->getObjectPropertyEntityBuildHash();
expression = objPropBuildHash->value(objPropName,nullptr);
if (!expression) {
LOG(ERROR,"::Konclude::Parser::OWLlinkQtXMLSimpleQueryParser",logTr("Object property name '%1' cannot be resolved in ontology '%2'.").arg(objPropName).arg(mConOntology->getOntologyName()),this);
}
} else if (nodeString == "DataProperty" || nodeString == "owl:DataProperty" ) {
QString dataPropName(getEntityStringName(&childNode));
CBUILDHASH<CStringRefStringHasher,CDataPropertyExpression*>* dataPropBuildHash = mConOntology->getBuildData()->getDataPropertyEntityBuildHash();
expression = dataPropBuildHash->value(dataPropName,nullptr);
if (!expression) {
LOG(ERROR,"::Konclude::Parser::OWLlinkQtXMLSimpleQueryParser",logTr("Data property name '%1' cannot be resolved in ontology '%2'.").arg(dataPropName).arg(mConOntology->getOntologyName()),this);
}
} else if (nodeString == "NamedIndividual" || nodeString == "owl:NamedIndividual" ) {
QString indiName(getEntityStringName(&childNode));
CBUILDHASH<CStringRefStringHasher,CNamedIndividualExpression*>* indiStringBuildHash = mConOntology->getBuildData()->getIndividualEntityBuildHash();
expression = indiStringBuildHash->value(indiName,nullptr);
if (!expression) {
expression = mQueryBuilder->getQueryingTemporaryNamedIndividual(indiName);
}
//if (!expression && mConOntology->getOntologyTriplesData()->getTripleAssertionAccessor()) {
// // TODO: check existence of individual
// cint64 exIndiId = -1;
// mConOntology->getOntologyTriplesData()->getTripleAssertionAccessor()->visitIndividualId(indiName, [&](cint64 indiId)->bool {
// exIndiId = indiId;
// return true;
// });
// if (exIndiId >= 0) {
// expression = mQueryBuilder->getQueryingTemporaryNamedIndividual(indiName);
// }
//}
if (!expression) {
LOG(ERROR,"::Konclude::Parser::OWLlinkQtXMLSimpleQueryParser",logTr("Individual name '%1' cannot be resolved in ontology '%2'.").arg(indiName).arg(mConOntology->getOntologyName()),this);
}
}
if (expression) {
builds.append(expression);
}
childNode = childNode.nextSiblingElement();
}
return builds;
}
QList<CBuildExpression*> COWLlinkQtXMLSimpleQueryParser::parseOntologyChildNodesInverseHandling(QDomElement *node, bool& inversed) {
QList<CBuildExpression *> builds;
QDomElement childNode = node->firstChildElement();
inversed = false;
bool inverseNodeParsed = false;
while (!childNode.isNull()) {
CBuildExpression *expression = nullptr;
QString nodeString(childNode.tagName());
if (nodeString == "ObjectInverseOf" || nodeString == "owl:ObjectInverseOf" ) {
bool nextInversed = false;
builds.append(parseOntologyChildNodesInverseHandling(&childNode,nextInversed));
if (!builds.isEmpty()) {
inverseNodeParsed = true;
if (nextInversed) {
inversed = false;
} else {
inversed = true;
}
}
} else if (nodeString == "Class" || nodeString == "owl:Class" ) {
QString className(getEntityStringName(&childNode));
CBUILDHASH<CStringRefStringHasher,CClassExpression*>* classStringBuildHash = mConOntology->getBuildData()->getClassEntityBuildHash();
expression = classStringBuildHash->value(className,nullptr);
if (!expression) {
LOG(ERROR,"::Konclude::Parser::OWLlinkQtXMLSimpleQueryParser",logTr("Class name '%1' cannot be resolved in ontology '%2'.").arg(className).arg(mConOntology->getOntologyName()),this);
}
} else if (nodeString == "ObjectProperty" || nodeString == "owl:ObjectProperty" ) {
QString objPropName(getEntityStringName(&childNode));
CBUILDHASH<CStringRefStringHasher,CObjectPropertyExpression*>* objPropBuildHash = mConOntology->getBuildData()->getObjectPropertyEntityBuildHash();
expression = objPropBuildHash->value(objPropName,nullptr);
if (!expression) {
LOG(ERROR,"::Konclude::Parser::OWLlinkQtXMLSimpleQueryParser",logTr("Object property name '%1' cannot be resolved in ontology '%2'.").arg(objPropName).arg(mConOntology->getOntologyName()),this);
}
} else if (nodeString == "DataProperty" || nodeString == "owl:DataProperty" ) {
QString dataPropName(getEntityStringName(&childNode));
CBUILDHASH<CStringRefStringHasher,CDataPropertyExpression*>* dataPropBuildHash = mConOntology->getBuildData()->getDataPropertyEntityBuildHash();
expression = dataPropBuildHash->value(dataPropName,nullptr);
if (!expression) {
LOG(ERROR,"::Konclude::Parser::OWLlinkQtXMLSimpleQueryParser",logTr("Data property name '%1' cannot be resolved in ontology '%2'.").arg(dataPropName).arg(mConOntology->getOntologyName()),this);
}
} else if (nodeString == "NamedIndividual" || nodeString == "owl:NamedIndividual" ) {
QString indiName(getEntityStringName(&childNode));
CBUILDHASH<CStringRefStringHasher, CNamedIndividualExpression*>* indiStringBuildHash = mConOntology->getBuildData()->getIndividualEntityBuildHash();
expression = indiStringBuildHash->value(indiName, nullptr);
if (!expression) {
expression = mQueryBuilder->getQueryingTemporaryNamedIndividual(indiName);
}
//if (!expression && mConOntology->getOntologyTriplesData()->getTripleAssertionAccessor()) {
// // TODO: check existence of individual
// cint64 exIndiId = -1;
// mConOntology->getOntologyTriplesData()->getTripleAssertionAccessor()->visitIndividualId(indiName, [&](cint64 indiId)->bool {
// exIndiId = indiId;
// return true;
// });
// if (exIndiId >= 0) {
// expression = mQueryBuilder->getQueryingTemporaryNamedIndividual(indiName);
// }
//}
if (!expression) {
LOG(ERROR,"::Konclude::Parser::OWLlinkQtXMLSimpleQueryParser",logTr("Individual name '%1' cannot be resolved in ontology '%2'.").arg(indiName).arg(mConOntology->getOntologyName()),this);
}
}
if (expression) {
builds.append(expression);
}
childNode = childNode.nextSiblingElement();
}
return builds;
}
QString COWLlinkQtXMLSimpleQueryParser::getEntityStringName(QDomElement *node) {
QString entityName;
bool abbreviated = false;
QString attrName = node->attribute(QString("IRI"));
if (attrName.isEmpty()) {
attrName = node->attribute(QString("abbreviatedIRI"));
abbreviated = true;
}
if (attrName.isEmpty()) {
attrName = node->attribute(QString("owl:IRI"));
}
if (attrName.isEmpty()) {
attrName = node->attribute(QString("owl:abbreviatedIRI"));
abbreviated = true;
}
if (attrName.isEmpty()) {
attrName = node->attribute(QString("URI"));
}
if (attrName.isEmpty()) {
attrName = node->attribute(QString("owl:URI"));
}
if (abbreviated) {
entityName = resolveAbbreviationName(attrName);
} else {
entityName = attrName;
}
return entityName;
}
QString COWLlinkQtXMLSimpleQueryParser::resolveAbbreviationName(const QString& name) {
QString resolvedString(name);
QStringList nameList(name.split(":"));
if (nameList.size() > 1) {
QString abbName = nameList.first();
QString idName = nameList.last();
CMAPPINGHASH<QString,CNamePrefix*>* abbNameHash = mConOntology->getStringMapping()->getAbbreviatedNamePrefixHash(false);
CNamePrefix* namePrefix = abbNameHash->value(abbName,nullptr);
if (namePrefix) {
resolvedString = namePrefix->getPrefixString()+idName;
}
}
return resolvedString;
}
}; // end namespace Parser
}; // end namespace Konclude
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