CBOE CMi2 Trading Handler. More...

Public Member Functions
	Handler (const HandlerSettings &settings)
	Performs instance initialization. More...

void	connect (const std::string &hostName, UInt16 port, const Logon &logon, const std::string &localNetworkInterface="")
	Establishes the connection. More...

void	disconnect ()
	Force session disconnect. More...

void	disconnectAsync ()
	Async force session disconnect. More...

UInt32	send (Message &, bool warmupMode=false)
	Send message. More...

UInt32	send (SerializedMessage &)
	Send message. More...

void	nextSendingSeqNum (UInt32 value)
	Sets the next sequence number for sending messages. More...

void	registerErrorListener (ErrorListener *listener)
	Assigns listener for errors occurred while executing handler. More...

void	registerWarningListener (WarningListener *listener)
	Assigns listener for warnings occurred while executing handler. More...

void	registerHandlerStateListener (HandlerStateListener *listener)
	Assigns listener for state change events occurred while executing handler. More...

void	registerSessionListener (SessionListener *listener)
	Assigns listener for session events occurred while executing handler. More...

void	registerAdminMessageListener (AdminMessageListener *listener)
	Assigns listener for administrative events. More...

void	registerMessageListener (MessageListener *listener)
	Assigns listener for exchange events. More...

HandlerState::Enum	state () const
	Returns handler state. More...

UInt32	outboundQueueBytes ()
	return outbound queue size More...

void	log (LogLevel::Enum logLevel, const char *logMessage, size_t length)
	Logs the given user-level message to the handler log. More...

void	log (LogLevel::Enum logLevel, const char *logMessage)
	Logs the given user-level message to the handler log. More...

void	log (LogLevel::Enum logLevel, const std::string &str)
	Logs the given user-level message to the handler log. More...

UInt32	userSessionKey () const
	Returns CMi2 user session key for the most recent successful connection. More...

const std::string &	licenseExpirationDate () const
	Returns the license expiration date. More...

Static Public Member Functions
static const std::string &	version ()
	Returns Handler's version. More...

Detailed Description

CBOE CMi2 Trading Handler.

Constructor & Destructor Documentation

Handler ( const HandlerSettings & settings )

Performs instance initialization.

Parameters

settings defines values for various options which affect handler behavior like enabling logging during execution of the handler.

Member Function Documentation

void connect	(	const std::string &	hostName,
		UInt16	port,
		const Logon &	logon,
		const std::string &	localNetworkInterface = `""`
	)

Establishes the connection.

Note: Blocks until the logon reply is received.; Should be called only when Handler is disconnected.

Parameters

hostName	Hostname to connect to.
port	Port number to connect to.
logon	Initial logon message parameters.
localNetworkInterface	Local network interface.

Exceptions

std::exception	Cannot set the local network interface.
std::exception	Cannot connect to hostname on port.
std::exception	Cannot configure size of receive buffer for the socket.
std::exception	Cannot configure size of send buffer for the socket.
OperationException	Invalid argument is given.

void disconnect ( )

Force session disconnect.

Note: Blocks until the Session Logout procedure is finished.

void disconnectAsync ( )

Async force session disconnect.

const std::string& licenseExpirationDate ( ) const

Returns the license expiration date.

void log	(	LogLevel::Enum	logLevel,
		const char *	logMessage,
		size_t	length
	)

Logs the given user-level message to the handler log.

void log	(	LogLevel::Enum	logLevel,
		const char *	logMessage
	)

Logs the given user-level message to the handler log.

void log	(	LogLevel::Enum	logLevel,
		const std::string &	str
	)

Logs the given user-level message to the handler log.

void nextSendingSeqNum ( UInt32 value )

Sets the next sequence number for sending messages.

UInt32 outboundQueueBytes ( )

return outbound queue size

void registerAdminMessageListener ( AdminMessageListener * listener )

Assigns listener for administrative events.