src/tools/lvr2_chunking_server/Options.cpp

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#include "Options.hpp"

#include <iostream>

namespace chunking_server
{

using boost::program_options::command_line_parser;
using boost::program_options::value;
using std::cout;
using std::endl;

Options::Options(int argc, char** argv) : m_descr("Supported options")
{
    // Create option descriptions
    m_descr.add_options()("help", "Produce help message")
                          ("scanProject", value<string>(), "Path to scan project.")
                          ("hdf5File", value<string>(), "Path to HDF5 file.")
                          ("configFile", value<string>(), "Path to YAML config file.");

    // Parse command line and generate variables map
    store(command_line_parser(argc, argv).options(m_descr).positional(m_posDescr).run(),
          m_variables);
    notify(m_variables);
}

bool Options::printUsage() const
{
    if (m_variables.count("help"))
    {
        cout << m_descr << endl;
        return true;
    }

    if (!m_variables.count("scanProject"))
    {
        cout << "Error: You must specify a scan project path." << endl;
        cout << endl;
        cout << m_descr << endl;
        return true;
    }

    if (!m_variables.count("hdf5File"))
    {
        cout << "Error: You must specify a HDF5 file path." << endl;
        cout << endl;
        cout << m_descr << endl;
        return true;
    }

    if (!m_variables.count("configFile"))
    {
        cout << "Error: You must specify a YAML config file path." << endl;
        cout << endl;
        cout << m_descr << endl;
        return true;
    }

    return false;
}

string Options::getScanProjectPath() const
{
    return m_variables["scanProject"].as<string>();
}

string Options::getHdf5FilePath() const
{
    return m_variables["hdf5File"].as<string>();
}

string Options::getConfigFilePath() const
{
    return m_variables["configFile"].as<string>();
}

Options::~Options()
{
    // TODO Auto-generated destructor stub
}

} // namespace chunking server