event_exception_logger.cpp

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/*
  SObjectizer 5.
*/
 
#include <so_5/event_exception_logger.hpp>
 
#include <iostream>
 
namespace so_5
{
 
//
// event_exception_logger_t
//
 
void
event_exception_logger_t::on_install(
  event_exception_logger_unique_ptr_t previous_logger ) noexcept
{
  // Default implementation deletes old logger.
  previous_logger.reset();
}
 
namespace /* ananymous */
{
 
//
// std_event_exception_logger_t
//
 
//! Standard exception logger implementation.
class std_event_exception_logger_t
  :
    public event_exception_logger_t
{
  public:
    std_event_exception_logger_t() = default;
 
    void
    log_exception(
      const std::exception & event_exception,
      const coop_handle_t & coop ) noexcept override
    {
      std::cerr
        << "SObjectizer event exception caught: "
        << event_exception.what()
        << "; cooperation: " << coop << std::endl;
    }
};
 
} /* anonymous namespace */
 
//
// create_std_event_exception_logger
//
 
SO_5_FUNC event_exception_logger_unique_ptr_t
create_std_event_exception_logger()
{
  return event_exception_logger_unique_ptr_t(
    new std_event_exception_logger_t() );
}
 
} /* namespace so_5 */