#define __OCICPP_INTERNAL_USE_#include "AQMessage.h"#include "OraError.h"
/*! \class OCICPP::AQMessage  \brief Advanced Queuing uses this representation of messages  This class provides an encapsulation of a message used by the advanced  queuing from Oracle.  A message consists out of organisatoric data (message id, priority,  correlation identifier) and user data (payload).    Since the object option is not yet supported, data is stored as RAW data  within the database. *//*!  Construct a (yet to be filled) message. */OCICPP::AQMessage::AQMessage(){	payload = NULL;	payload_sz = 0;}/*!  Destroy the message and free locally allocated data. */OCICPP::AQMessage::~AQMessage(){	FreePayload();}/*!  Frees the payload part of the message. */void	OCICPP::AQMessage::FreePayload(void){	if(payload)	{		free(payload);		payload = NULL;		payload_sz = 0;	}}/*!  Retrieves the payload as string \a Payload. */void	OCICPP::AQMessage::getPayload(string &Payload){	if(payload)	{		Payload.assign((char *)payload, payload_sz);	}}/*!  Retrieves the payload from this object as a void-pointer. The void-pointer  where \a Payload is pointing to is initialized with a copy of the current  payload and the \a PayloadSize is being initialized with the current size of  the payload.  The caller is responsible for freeing the data pointed at \a *Payload. */void	OCICPP::AQMessage::getPayload(void **Payload, size_t *PayloadSize){  *Payload = 0;  if(payload)	{		*Payload = calloc(1, payload_sz);		if(!*Payload)			throw(OraError("Memory allocation failed.", OCICPPERROR));		memcpy(*Payload, payload, payload_sz);		*PayloadSize = payload_sz;	}}/*!  Set the message's payload to the string \a Payload. */void	OCICPP::AQMessage::setPayload(string &Payload){	FreePayload();	payload = calloc(1, Payload.size() + 1);	if(!payload)		throw(OraError("Memory allocation failed.", OCICPPERROR));	memcpy(payload, Payload.c_str(), Payload.size());	payload_sz = Payload.size() + 1;}/*!  Sets the payload to a copy of \a Payload (which has the size \a PayloadSize) */void	OCICPP::AQMessage::setPayload(void *Payload, size_t PayloadSize){	FreePayload();	payload = calloc(1, PayloadSize);	if(!payload)		throw(OraError("Memory allocation failed.", OCICPPERROR));	memcpy(payload, Payload, PayloadSize);	payload_sz = PayloadSize;}/*!  Retrieves the message's id. */string	OCICPP::AQMessage::getMessageID(void){	return(MessageID);}/*!  Reads the correlation identifier of the message */string	OCICPP::AQMessage::getCorrelationIdentifier(void){	return(CorrelationIdentifier);}/*!  Answers the name of an exception queue */string	OCICPP::AQMessage::getExceptionQueue(void){	return(ExceptionQueue);}int	OCICPP::AQMessage::getDelay(void){	return(Delay);}int	OCICPP::AQMessage::getExpiration(void){	return(Expiration);}/*!  Reads the priority for this message. */int	OCICPP::AQMessage::getPriority(void){	return(Priority);}/*!  Sets the message's id to \a MessageID. */void	OCICPP::AQMessage::setMessageID(string& MessageID){	this->MessageID.assign(MessageID);}/*!  Sets the correlation identifier for this message */void	OCICPP::AQMessage::setCorrelationIdentifier(string& CorrelationIdentifier){	this->CorrelationIdentifier.assign(CorrelationIdentifier);}/*!  Sets an exception queue for this message */void	OCICPP::AQMessage::setExceptionQueue(string& ExceptionQueue){	this->ExceptionQueue.assign(ExceptionQueue);}void	OCICPP::AQMessage::setDelay(int Delay){	this->Delay = Delay;}void	OCICPP::AQMessage::setExpiration(int Expiration){	this->Expiration = Expiration;}/*!  Sets the priority for this message. */void	OCICPP::AQMessage::setPriority(int Priority){	this->Priority = Priority;}