owlps/owlps-positioner/src/output.cc

157 lines
4.3 KiB
C++

/*
* This file is part of the Owl Positioning System (OwlPS).
* OwlPS is a project of the University of Franche-Comte
* (Université de Franche-Comté), France.
*
* Copyright © Université de Franche-Comté 2007-2012.
*
* Corresponding author: Matteo Cypriani <mcy@lm7.fr>
*
***********************************************************************
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL:
* http://www.cecill.info
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided
* only with a limited warranty and the software's authors, the holder
* of the economic rights, and the successive licensors have only
* limited liability.
*
* In this respect, the user's attention is drawn to the risks
* associated with loading, using, modifying and/or developing or
* reproducing the software by the user in light of its specific status
* of free software, that may mean that it is complicated to manipulate,
* and that also therefore means that it is reserved for developers and
* experienced professionals having in-depth computer knowledge. Users
* are therefore encouraged to load and test the software's suitability
* as regards their requirements in conditions enabling the security of
* their systems and/or data to be ensured and, more generally, to use
* and operate it in the same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*
***********************************************************************
*/
#include "output.hh"
#include "configuration.hh"
#include "posexcept.hh"
#include "outputterminal.hh"
#include "outputcsv.hh"
#include "outputudpsocket.hh"
#include "outputtcpsocketevaal.hh"
#include <string>
using namespace std ;
/* *** Constructors *** */
Output::Output()
{
initialise_output_media() ;
}
Output::~Output()
{
for (vector<OutputMedium*>::const_iterator i = output_media.begin() ;
i != output_media.end() ; ++i)
delete *i ;
output_media.clear() ;
}
/* *** Operations *** */
void Output::initialise_output_media()
{
if (! Configuration::is_configured("output.medium"))
{
initialise_output_terminal() ;
return ;
}
const vector<string> &media_names =
Configuration::string_vector_value("output.medium") ;
for (vector<string>::const_iterator i = media_names.begin() ;
i != media_names.end() ; ++i)
{
if (*i == "Terminal")
initialise_output_terminal() ;
else if (*i == "CSV")
initialise_output_csv() ;
else if (*i == "UDP")
initialise_output_udp_socket() ;
else if (*i == "TCPEvAAL")
initialise_output_tcpevaal_socket() ;
else
throw bad_configuration(
"The specified output medium \""+ *i +"\" is unknown!") ;
}
}
void Output::initialise_output_terminal()
{
output_media.push_back(new OutputTerminal) ;
}
void Output::initialise_output_csv()
{
if (! Configuration::is_configured("output.csv-file"))
throw missing_configuration(
"No output CSV file specified in the configuration!") ;
output_media.push_back(
new OutputCSV(
Configuration::string_value("output.csv-file"))) ;
}
void Output::initialise_output_udp_socket()
{
if (! Configuration::is_configured("output.udp-host"))
throw missing_configuration(
"No remote UDP host specified in the configuration!") ;
output_media.push_back(
new OutputUDPSocket(Configuration::string_value("output.udp-host"),
Configuration::int_value("output.udp-port"))) ;
}
void Output::initialise_output_tcpevaal_socket()
{
output_media.push_back(
new OutputTCPSocketEvAAL(
Configuration::string_value("output.tcpevaal-host"),
Configuration::int_value("output.tcpevaal-port"))) ;
}
void Output::write(const ResultList &results) const
{
for (vector<OutputMedium*>::const_iterator i = output_media.begin() ;
i != output_media.end() ; ++i)
(*i)->write(results) ;
}