H450xDispatcher Class Reference

#include <h450pdu.h>

Inherits PObject.

Collaboration diagram for H450xDispatcher:

Public Member Functions
	H450xDispatcher (H323Connection &connection)
void	AddOpCode (unsigned opcode, H450xHandler *handler)
virtual void	AttachToSetup (H323SignalPDU &pdu)
virtual void	AttachToAlerting (H323SignalPDU &pdu)
virtual void	AttachToConnect (H323SignalPDU &pdu)
virtual void	AttachToReleaseComplete (H323SignalPDU &pdu)
virtual PBoolean	HandlePDU (const H323SignalPDU &pdu)
virtual PBoolean	OnReceivedInvoke (X880_Invoke &invoke, H4501_InterpretationApdu &interpretation)
virtual PBoolean	OnReceivedReturnResult (X880_ReturnResult &returnResult)
virtual PBoolean	OnReceivedReturnError (X880_ReturnError &returnError)
virtual PBoolean	OnReceivedReject (X880_Reject &reject)
void	SendReturnError (int invokeId, int returnError)
void	SendGeneralReject (int invokeId, int problem)
void	SendInvokeReject (int invokeId, int problem)
void	SendReturnResultReject (int invokeId, int problem)
void	SendReturnErrorReject (int invokeId, int problem)
unsigned	GetNextInvokeId () const

Protected Attributes
H323Connection &	connection
H450xHandlerArray	handlers
H450xHandlerDict	opcodeHandler
unsigned	nextInvokeId

Constructor & Destructor Documentation

H450xDispatcher::H450xDispatcher

(

H323Connection &

connection

)

Member Function Documentation

void H450xDispatcher::AddOpCode	(	unsigned	opcode,
		H450xHandler *	handler
	)

Add a handler for the op code.

virtual void H450xDispatcher::AttachToAlerting ( H323SignalPDU &  pdu )

virtual

virtual void H450xDispatcher::AttachToConnect ( H323SignalPDU &  pdu )

virtual

virtual void H450xDispatcher::AttachToReleaseComplete ( H323SignalPDU &  pdu )

virtual

virtual void H450xDispatcher::AttachToSetup ( H323SignalPDU &  pdu )

virtual

unsigned H450xDispatcher::GetNextInvokeId ( ) const

inline

Get the next available invoke Id for H450 operations

References nextInvokeId.

virtual PBoolean H450xDispatcher::HandlePDU ( const H323SignalPDU &  pdu )

virtual

Handle the H.450.x Supplementary Service PDU if present in the H225_H323_UU_PDU

virtual PBoolean H450xDispatcher::OnReceivedInvoke ( X880_Invoke &  invoke, H4501_InterpretationApdu &  interpretation  )

virtual

Handle an incoming X880 Invoke PDU. The default behaviour is to attempt to decode the invoke operation and call the corresponding OnReceived<Operation> method on the EndPoint.

virtual PBoolean H450xDispatcher::OnReceivedReject ( X880_Reject &  reject )

virtual

Handle an incoming X880 Reject PDU. The default behaviour is to attempt to match the reject to a previous invoke, return result or return error operation and call OnReceived<Operation>Reject method on the EndPoint.

virtual PBoolean H450xDispatcher::OnReceivedReturnError ( X880_ReturnError &  returnError )

virtual

Handle an incoming X880 Return Error PDU. The default behaviour is to attempt to match the return error to a previous invoke operation and call the corresponding OnReceived<Operation>Error method on the EndPoint.

virtual PBoolean H450xDispatcher::OnReceivedReturnResult ( X880_ReturnResult &  returnResult )

virtual

Handle an incoming X880 Return Result PDU. The default behaviour is to attempt to match the return result to a previous invoke operation and call the corresponding OnReceived<Operation>Success method on the EndPoint.

void H450xDispatcher::SendGeneralReject	(	int	invokeId,
		int	problem
	)

void H450xDispatcher::SendInvokeReject	(	int	invokeId,
		int	problem
	)

void H450xDispatcher::SendReturnError	(	int	invokeId,
		int	returnError
	)

Send a return error in response to an invoke operation.

void H450xDispatcher::SendReturnErrorReject	(	int	invokeId,
		int	problem
	)

void H450xDispatcher::SendReturnResultReject	(	int	invokeId,
		int	problem
	)

Field Documentation

H323Connection& H450xDispatcher::connection

protected

H450xHandlerArray H450xDispatcher::handlers

protected

unsigned H450xDispatcher::nextInvokeId

mutableprotected

Referenced by GetNextInvokeId().

H450xHandlerDict H450xDispatcher::opcodeHandler

protected

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

• h450pdu.h