ResInsight/ApplicationLibCode/FileInterface/RifKeywordVectorParser.cpp
Magne Sjaastad 6fb74654a1 Improve interface for string operations
Trim incoming string before converting to number
Remove use of std::strtod and std::stoi
Use std::string_view instead of std::string when possible
2024-07-25 21:21:53 +02:00

104 lines
3.4 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2017- Statoil ASA
//
// ResInsight is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// ResInsight 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 General Public License at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#include "RifKeywordVectorParser.h"
#include "RiaStdStringTools.h"
#include "RifEclipseUserDataParserTools.h"
#include "cvfAssert.h"
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RifKeywordVectorParser::RifKeywordVectorParser( const QString& data )
{
parseData( data );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
const std::vector<KeywordBasedVector>& RifKeywordVectorParser::keywordBasedVectors() const
{
return m_keywordBasedVectors;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RifKeywordVectorParser::canBeParsed( const QString& data )
{
std::stringstream streamData;
streamData.str( data.toStdString() );
std::string line;
std::getline( streamData, line );
while ( streamData.good() )
{
if ( RifEclipseUserDataParserTools::isAComment( line ) )
{
std::getline( streamData, line );
}
else if ( line.find( "VECTOR" ) == 0 )
{
return true;
}
else
{
return false;
}
}
return false;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RifKeywordVectorParser::parseData( const QString& data )
{
std::stringstream streamData;
streamData.str( data.toStdString() );
std::string line;
std::getline( streamData, line );
do
{
while ( RifEclipseUserDataParserTools::isLineSkippable( line ) && !streamData.eof() )
{
std::getline( streamData, line );
}
KeywordBasedVector keywordBasedVector;
keywordBasedVector.header = RifEclipseUserDataParserTools::headerReader( streamData, line );
if ( keywordBasedVector.header.empty() ) break;
double value = 0.0;
while ( RifEclipseUserDataParserTools::isANumber( line ) )
{
RiaStdStringTools::toDouble( line, value );
keywordBasedVector.values.push_back( value );
std::getline( streamData, line );
}
m_keywordBasedVectors.push_back( keywordBasedVector );
} while ( !streamData.eof() );
}