mirror of https://github.com/gnss-sdr/gnss-sdr
126 lines
2.9 KiB
C++
126 lines
2.9 KiB
C++
/*!
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* \file string_converter.cc
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* \brief Implementation of a class that interprets the contents of a string
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* and converts it into different types.
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* \author Carlos Aviles, 2010. carlos.avilesr(at)googlemail.com
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*
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* -------------------------------------------------------------------------
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*
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* Copyright (C) 2010-2011 (see AUTHORS file for a list of contributors)
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*
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* GNSS-SDR is a software defined Global Navigation
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* Satellite Systems receiver
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*
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* This file is part of GNSS-SDR.
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*
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* GNSS-SDR is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* at your option) any later version.
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*
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* GNSS-SDR is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNSS-SDR. If not, see <http://www.gnu.org/licenses/>.
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*
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* -------------------------------------------------------------------------
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*/
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#include "string_converter.h"
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#include <sstream>
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#include <iostream>
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StringConverter::StringConverter() {
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}
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StringConverter::~StringConverter() {
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}
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bool StringConverter::convert(std::string value, bool default_value) {
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if(value.compare("true") == 0) {
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return true;
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} else if(value.compare("false") == 0) {
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return false;
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} else {
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return default_value;
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}
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}
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long StringConverter::convert(std::string value, long default_value) {
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std::stringstream stream(value);
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long result;
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stream >> result;
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if(stream.fail()) {
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return default_value;
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} else {
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return result;
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}
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}
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int StringConverter::convert(std::string value, int default_value) {
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std::stringstream stream(value);
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int result;
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stream >> result;
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if(stream.fail()) {
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return default_value;
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} else {
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return result;
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}
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}
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unsigned int StringConverter::convert(std::string value, unsigned int default_value) {
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std::stringstream stream(value);
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unsigned int result;
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stream >> result;
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if(stream.fail()) {
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return default_value;
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} else {
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return result;
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}
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}
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float StringConverter::convert(std::string value, float default_value) {
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std::stringstream stream(value);
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float result;
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stream >> result;
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if(stream.fail()) {
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return default_value;
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} else {
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return result;
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}
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}
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double StringConverter::convert(std::string value, double default_value) {
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std::stringstream stream(value);
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double result;
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stream >> result;
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if(stream.fail()) {
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return default_value;
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} else {
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return result;
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}
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}
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