#include <OutPortCorbaCdrProvider.h>

Inheritance diagram for RTC::OutPortCorbaCdrProvider:

Public Member Functions
virtual ::OpenRTM::PortStatus	get (::OpenRTM::CdrData_out data) throw (CORBA::SystemException)
	[CORBA interface] Get data from the buffer More...

virtual void	init (coil::Properties &prop)
	Initializing configuration. More...

	OutPortCorbaCdrProvider (void)
	Constructor. More...

virtual void	setBuffer (CdrBufferBase *buffer)
	Setting outside buffer's pointer. More...

virtual void	setConnector (OutPortConnector *connector)
	set Connector More...

virtual void	setListener (ConnectorInfo &info, ConnectorListeners *listeners)
	Set the listener. More...

virtual	~OutPortCorbaCdrProvider (void)
	Destructor. More...

Public Member Functions inherited from RTC::OutPortProvider
virtual bool	publishInterface (SDOPackage::NVList &properties)
	Publish interface information. More...

virtual void	publishInterfaceProfile (SDOPackage::NVList &properties)
	Publish InterfaceProfile information. More...

virtual DATAPORTSTATUS_ENUM	~OutPortProvider (void)
	Destructor. More...

Private Member Functions
::OpenRTM::PortStatus	convertReturn (BufferStatus::Enum status, const cdrMemoryStream &data)
	Return codes conversion. More...

void	onBufferEmpty ()
	Notify an ON_BUFFER_EMPTY event to listeners. More...

void	onBufferRead (const cdrMemoryStream &data)
	Notify an ON_BUFFER_READ event to listeners. More...

void	onBufferReadTimeout ()
	Notify an ON_BUFFER_READ_TIMEOUT event to listeners. More...

void	onSend (const cdrMemoryStream &data)
	Notify an ON_SEND event to listeners. More...

void	onSenderEmpty ()
	Notify an ON_SENDER_EMPTY event to listeners. More...

void	onSenderError ()
	Notify an ON_SENDER_ERROR event to listeners. More...

void	onSenderTimeout ()
	Notify an ON_SENDER_TIMEOUT event to listeners. More...

Private Attributes
CdrBufferBase *	m_buffer

OutPortConnector *	m_connector

ConnectorListeners *	m_listeners

::OpenRTM::OutPortCdr_var	m_objref

ConnectorInfo	m_profile

Additional Inherited Members
Public Types inherited from RTC::DataPortStatus
enum	Enum { PORT_OK = 0, PORT_ERROR, BUFFER_ERROR, BUFFER_FULL, BUFFER_EMPTY, BUFFER_TIMEOUT, SEND_FULL, SEND_TIMEOUT, RECV_EMPTY, RECV_TIMEOUT, INVALID_ARGS, PRECONDITION_NOT_MET, CONNECTION_LOST, UNKNOWN_ERROR }
	DataPortStatus return codes. More...

Static Public Member Functions inherited from RTC::DataPortStatus
static const char *	toString (DataPortStatus::Enum status)
	Convert DataPortStatus into the string. More...

Protected Member Functions inherited from RTC::OutPortProvider
void	setDataFlowType (const char *dataflow_type)
	Set the data flow type. More...

void	setDataType (const char *data_type)
	Set the data type. More...

void	setInterfaceType (const char *interface_type)
	Set the interface type. More...

void	setPortType (const char *port_type)
	Set the port type. More...

void	setSubscriptionType (const char *subs_type)
	Set the subscription type. More...

Protected Attributes inherited from RTC::OutPortProvider
SDOPackage::NVList	m_properties
	Properties to hold the port profiles. More...

Logger	rtclog
	Logger stream. More...

Detailed Description

OutPortCorbaCdrProvider class.

The OutPort provider class which uses the OpenRTM::OutPortCdr interface in CORBA for data transfer and realizes a pull-type dataflow.

Since: 0.4.0

Definition at line 61 of file OutPortCorbaCdrProvider.h.

Constructor & Destructor Documentation

RTC::OutPortCorbaCdrProvider::OutPortCorbaCdrProvider ( void )

Constructor.

Constructor

Definition at line 35 of file OutPortCorbaCdrProvider.cpp.

RTC::OutPortCorbaCdrProvider::~OutPortCorbaCdrProvider ( void )

virtual

Destructor.

Destructor

Definition at line 68 of file OutPortCorbaCdrProvider.cpp.

Member Function Documentation

OpenRTM::PortStatus RTC::OutPortCorbaCdrProvider::convertReturn	(	BufferStatus::Enum	status,
		const cdrMemoryStream &	data
	)

private

Return codes conversion.

Definition at line 193 of file OutPortCorbaCdrProvider.cpp.

OpenRTM::PortStatus RTC::OutPortCorbaCdrProvider::get	(	::OpenRTM::CdrData_out	data	)
throw	(	CORBA::SystemException
	)

[CORBA interface] Get data from the buffer

Get data from the internal buffer.

Returns: Data got from the buffer.

Definition at line 148 of file OutPortCorbaCdrProvider.cpp.

void RTC::OutPortCorbaCdrProvider::init ( coil::Properties & prop )

virtual

Initializing configuration.

This operation would be called to configure in initialization. In the concrete class, configuration should be performed getting appropriate information from the given Properties data. This function might be called right after instantiation and connection sequence respectivly. Therefore, this function should be implemented assuming multiple call.

Parameters

prop	Configuration information

Reimplemented from RTC::OutPortProvider.

Definition at line 98 of file OutPortCorbaCdrProvider.cpp.

void RTC::OutPortCorbaCdrProvider::onBufferEmpty ( )

inlineprivate

Notify an ON_BUFFER_EMPTY event to listeners.

Definition at line 296 of file OutPortCorbaCdrProvider.h.

void RTC::OutPortCorbaCdrProvider::onBufferRead ( const cdrMemoryStream & data )

inlineprivate

Notify an ON_BUFFER_READ event to listeners.

Parameters

data	cdrMemoryStream

Definition at line 268 of file OutPortCorbaCdrProvider.h.

void RTC::OutPortCorbaCdrProvider::onBufferReadTimeout ( )

inlineprivate

Notify an ON_BUFFER_READ_TIMEOUT event to listeners.

Definition at line 309 of file OutPortCorbaCdrProvider.h.

void RTC::OutPortCorbaCdrProvider::onSend ( const cdrMemoryStream & data )

inlineprivate

Notify an ON_SEND event to listeners.

Parameters

data	cdrMemoryStream

Definition at line 283 of file OutPortCorbaCdrProvider.h.

void RTC::OutPortCorbaCdrProvider::onSenderEmpty ( )

inlineprivate

Notify an ON_SENDER_EMPTY event to listeners.

Definition at line 322 of file OutPortCorbaCdrProvider.h.

void RTC::OutPortCorbaCdrProvider::onSenderError ( )

inlineprivate

Notify an ON_SENDER_ERROR event to listeners.

Definition at line 348 of file OutPortCorbaCdrProvider.h.

void RTC::OutPortCorbaCdrProvider::onSenderTimeout ( )

inlineprivate

Notify an ON_SENDER_TIMEOUT event to listeners.

Definition at line 335 of file OutPortCorbaCdrProvider.h.

void RTC::OutPortCorbaCdrProvider::setBuffer ( CdrBufferBase * buffer )

virtual

Setting outside buffer's pointer.

A pointer to a buffer from which OutPortProvider retrieve data. If already buffer is set, previous buffer's pointer will be overwritten by the given pointer to a buffer. Since OutPortProvider does not assume ownership of the buffer pointer, destructor of the buffer should be done by user.

Parameters

buffer A pointer to a data buffer to be used by OutPortProvider

Implements RTC::OutPortProvider.

Definition at line 109 of file OutPortCorbaCdrProvider.cpp.

void RTC::OutPortCorbaCdrProvider::setConnector ( OutPortConnector * connector )

virtual

set Connector

Setting outside connector's pointer.

OutPort creates OutPortConnector object when it establishes connection between OutPort and InPort, and it calls this function with a pointer to the connector object. Since the OutPort has the ownership of this connector, OutPortProvider should not delete it.

Parameters

connector OutPortConnector

Implements RTC::OutPortProvider.

Definition at line 135 of file OutPortCorbaCdrProvider.cpp.

void RTC::OutPortCorbaCdrProvider::setListener	(	ConnectorInfo &	info,
		ConnectorListeners *	listeners
	)

virtual

Set the listener.

OutPort provides callback functionality that calls specific listener objects according to the events in the data publishing process. For details, see documentation of ConnectorDataListener class and ConnectorListener class in ConnectorListener.h. In this OutPortCorbaCdrProvider provides the following callbacks.

ON_BUFFER_READ
ON_SEND
ON_BUFFER_EMPTY
ON_BUFFER_READ_TIMEOUT
ON_SENDER_EMPTY
ON_SENDER_TIMEOUT
ON_SENDER_ERROR

Parameters

info	Connector information
listeners	Listener objects

Implements RTC::OutPortProvider.

Definition at line 121 of file OutPortCorbaCdrProvider.cpp.

Member Data Documentation

CdrBufferBase* RTC::OutPortCorbaCdrProvider::m_buffer

private

Definition at line 355 of file OutPortCorbaCdrProvider.h.

OutPortConnector* RTC::OutPortCorbaCdrProvider::m_connector

private

Definition at line 359 of file OutPortCorbaCdrProvider.h.

ConnectorListeners* RTC::OutPortCorbaCdrProvider::m_listeners

private

Definition at line 357 of file OutPortCorbaCdrProvider.h.

::OpenRTM::OutPortCdr_var RTC::OutPortCorbaCdrProvider::m_objref

private

Definition at line 356 of file OutPortCorbaCdrProvider.h.

ConnectorInfo RTC::OutPortCorbaCdrProvider::m_profile

private

Definition at line 358 of file OutPortCorbaCdrProvider.h.

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

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation