AMDA_exception.hh
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/**
* AMDA_exception.hh
*
* Created on: 16 oct. 2012
* Author: AKKA IS
*/
#ifndef AMDA_EXCEPTION_HH_
#define AMDA_EXCEPTION_HH_
#include <string>
#include "log4cxx/logger.h"
#include "DicError.hh"
#include "boost/exception/all.hpp"
/**
* facility to throw an exception with log
*/
#define ERROR_EXCEPTION(msg) { LOG4CXX_ERROR( gLogger, msg); \
std::stringstream oss; oss << msg; \
BOOST_THROW_EXCEPTION( exception() << ex_msg(oss.str())); \
}
namespace AMDA {
/**
* @brief Store, error number return by AMDA application, @see DicError.hh
*/
typedef boost::error_info<struct tag_errno_code,int> errno_code;
/**
* @brief definition exception AMDA
*/
struct AMDA_exception: virtual std::exception, virtual boost::exception {
};
typedef boost::error_info<struct tag_errno_code,int> errno_code;
typedef boost::error_info<struct tag_ex_msg,std::string> ex_msg;
inline std::string traitException(int &result, AMDA::AMDA_exception & e) {
if (int const* res = boost::get_error_info<AMDA::errno_code>(e)) {
result = *res;
} else {
result = AMDA_ERROR_UNKNOWN;
}
return boost::diagnostic_information(e);//error of parser Eclipse because e may be an boost or an std exception
}
} /* namespace AMDA */
#endif /* AMDA_EXCEPTION_HH_ */