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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 "CStringPrimitiveConverter.h"
namespace Konclude {
namespace Parser {
CStringPrimitiveConverter::CStringPrimitiveConverter() {
}
CStringPrimitiveConverter::~CStringPrimitiveConverter() {
}
qint64 CStringPrimitiveConverter::convertStringToInteger(const QString &integerString, qint64 defaultValue, bool *parseErrorFlag) {
bool integerParseSuccFlag = false;
qint64 integer = integerString.toLongLong(&integerParseSuccFlag);
if (!integerParseSuccFlag) {
if (parseErrorFlag) {
*parseErrorFlag = true;
}
integer = defaultValue;
}
return integer;
}
bool CStringPrimitiveConverter::convertStringToBoolean(const QString &booleanString, bool defaultValue, bool *parseErrorFlag) {
if (parseErrorFlag) {
*parseErrorFlag = false;
}
bool integerConvertErrorFlag = false;
qint64 integer = convertStringToInteger(booleanString,0,&integerConvertErrorFlag);
if (!integerConvertErrorFlag) {
return integer != 0;
} else {
if (booleanString.toUpper() == "TRUE") {
return true;
} else if (booleanString.toUpper() == "FALSE") {
return false;
} else {
if (parseErrorFlag) {
*parseErrorFlag = true;
}
return defaultValue;
}
}
}
}; // end namespace Parser
}; // end namespace Konclude
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