Detailed Description

Definition at line 218 of file FGLog.h.

Inheritance diagram for LogException:

Collaboration diagram for LogException:

Public Member Functions
	LogException (LogException &other)

const char *	what () const noexcept override

Public Member Functions inherited from FGLogging
	FGLogging (LogLevel level)

void	Flush (void)

FGLogging &	operator<< (const char *message)

FGLogging &	operator<< (const FGColumnVector3 &vec)

FGLogging &	operator<< (const SGPath &path)

FGLogging &	operator<< (const std::string &message)

FGLogging &	operator<< (int value)

FGLogging &	operator<< (LogFormat format)

FGLogging &	operator<< (setprecision_t value)

FGLogging &	operator<< (setw_t value)

FGLogging &	operator<< (std::ios_base &(*manipulator)(std::ios_base &))

FGLogging &	operator<< (std::ostream &(*manipulator)(std::ostream &))

template<typename T , typename = std::enable_if_t<std::is_arithmetic<T>::value>>
FGLogging &	operator<< (T value)

std::streambuf *	rdbuf ()

Additional Inherited Members
Protected Member Functions inherited from FGLogging
	FGLogging (FGLogger_ptr l)

Protected Attributes inherited from FGLogging
std::ostringstream	buffer

FGLogger_ptr	logger

Constructor & Destructor Documentation

◆ LogException() [1/2]

LogException ( )

Definition at line 237 of file FGLog.cpp.

: BaseException(""), FGLogging(std::make_shared<BufferLogger>())
{
  logger->SetLevel(LogLevel::FATAL);
}

◆ LogException() [2/2]

LogException ( LogException & other )

Definition at line 245 of file FGLog.cpp.

: BaseException(""), FGLogging(other.logger)
{
  other.Flush(); // Make the data buffered in `other` accessible to all copies.
}

Member Function Documentation

◆ what()

const char * what ( ) const

overridenoexcept

Definition at line 253 of file FGLog.cpp.

{
  // Although using const_cast is generally discouraged, it is justified here because:
  // 1. The what() method must be const to comply with std::exception interface
  // 2. We need to ensure all buffered messages are flushed before returning the error message
  // 3. Conceptually, getting the complete error message is a "logically const" operation
  //    i.e. from the user's perspective, it doesn't modify the state of the object.
  const_cast<LogException*>(this)->Flush();
  return static_cast<BufferLogger*>(logger.get())->c_str();
}

The documentation for this class was generated from the following files: