ConverterBool.h

Go to the documentation of this file.

// Copyright CERN 2012 - Developed in collaboration with GSI

#ifndef CONVERTER_BOOL_H_
#define CONVERTER_BOOL_H_

#include <fesa-core/DataStore/Converter.h>
#include <fesa-core/Exception/FesaException.h>

#include <string>

namespace fesa
{

template<>
class Converter<bool>
{
  public:
    static void valueToString(bool value,std::string& str);

    static void stringToValue(const std::string& value, bool* pVal);

};

inline void Converter<bool>::valueToString(bool value,std::string& str)
{
    if (value == true)
    {
        str = "true";
    }
    else
    {
        str = "false";
    }
}

inline void Converter<bool>::stringToValue(const std::string& value, bool* pVal)
{
    if (!value.compare("false") || !value.compare("0"))
    {
        *pVal = false;
    }
    else if (!value.compare("true") || !value.compare("1"))
    {
        *pVal = true;
    }
    else
    {
        throw FesaException(__FILE__, __LINE__, FesaErrorWrongBooleanValue.c_str(), value.c_str());
    }
}

} // fesa

#endif // CONVERTER_BOOL_H_