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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/>.
*
*/
#ifndef KONCLUDE_Control_LOADER_CSPARQLBatchFileLoader_H
#define KONCLUDE_Control_LOADER_CSPARQLBatchFileLoader_H
// Libraries includes
#include <QString>
#include <QRegExp>
#include <QTime>
//#include <QTest>
// Namespace includes
#include "LoaderSettings.h"
#include "CLoader.h"
#include "CLoaderFactory.h"
// Other includes
#include "Control/Interface/OWLlink/COWLlinkProcessor.h"
#include "Control/Interface/SPARQL/CSPARQLRecordResultStreamingInterpreter.h"
#include "Control/Interface/SPARQL/CSPARQLStreamingWriter.h"
#include "Control/Interface/SPARQL/Events/CResultStreamingWriteEvent.h"
#include "Control/Command/CConfigManagerReader.h"
// Logger includes
#include "Logger/CLogger.h"
#include "Logger/CLogIdentifier.h"
#include <stdio.h>
#include <iostream>
namespace Konclude {
using namespace Logger;
namespace Control {
using namespace Interface::OWLlink;
using namespace Interface::SPARQL;
using namespace Interface::SPARQL::Events;
using namespace Command;
namespace Loader {
/*!
*
* \class CSPARQLBatchFileLoader
* \author Andreas Steigmiller
* \version 0.1
* \brief TODO
*
*/
class CSPARQLBatchFileLoader : public CLoader, public COWLlinkProcessor, public CSPARQLStreamingWriter {
// public methods
public:
//! Constructor
CSPARQLBatchFileLoader();
//! Destructor
virtual ~CSPARQLBatchFileLoader();
virtual CLoader *init(CLoaderFactory *loaderFactory = 0, CConfiguration *config = 0);
virtual CLoader *load();
virtual CLoader *exit();
// protected methods
protected:
virtual COWLlinkProcessor *initializeOWLlinkContent();
virtual COWLlinkProcessor *concludeOWLlinkContent();
virtual CConfiguration *getConfiguration();
virtual bool writeStreamData(const QList<CSPARQLResultBufferWriteData>& bufferList, bool last);
CSPARQLStreamingWriter* writeStreamDataToFile(QList<CSPARQLResultBufferWriteData>* bufferList, bool last);
bool processCustomsEvents(QEvent::Type type, CCustomEvent *event);
// protected variables
protected:
QString reqFileString;
QString resFileString;
bool mConfDirectConsoleOutput;
bool mConfDirectErrorOutput;
bool mConfCloseAfterOutput;
bool mBlockUntilProcessed;
QTime mResponseTime;
QSemaphore mBlockingSem;
CSPARQLRecordResultStreamingInterpreter* mSPARQLInterpreter;
CConfiguration *mLoaderConfig;
QFile* mResponseFile;
bool mWritingAppendingMode;
bool mWritingStarted;
bool mWritingFailed;
cint64 mChunkPart;
QByteArray mStreamSPARQLHeader;
QByteArray mStreamSPARQLFooter;
QSemaphore* mWriteLimitSemaphore;
bool mBlockingWarned;
// private methods
private:
// private variables
private:
};
}; // end namespace Loader
}; // end namespace Control
}; // end namespace Konclude
#endif // KONCLUDE_Control_LOADER_CSPARQLBatchFileLoader_H
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