hlcc::telif::FitsItemGeneric Class Reference

#include <dataAcquisitionFits.hpp>

Inheritance diagram for hlcc::telif::FitsItemGeneric:

Classes
struct	FitsValues

Public Types
enum	AcquisitionStage { AQ_NOT_STARTED , AQ_SUCCEDDED , AQ_FAILED }

Public Member Functions
	FitsItemGeneric (OldbInterface &moldbif, const FitsData &mfitsdata)
template<typename T >
std::string	StringFormat (const std::string &format, T arg)
bool	ClearAcquisition ()
virtual bool	DoAcquisition (FitsData::DaqStage daq_stage)
bool	GetJsonString (std::string &str_json)
template<>
std::string	StringFormat (const std::string &format, const char *arg)
template<>
std::string	StringFormat (const std::string &format, double arg)
template<>
std::string	StringFormat (const std::string &format, int arg)

Protected Member Functions
OldbInterface &	GetOldbInterface ()
const FitsData	GetFitsData ()
FitsValues	GetFitsValues ()
void	SetFitsValues (const FitsValues &p_fits_values)
AcquisitionStage	GetAcquisitionStage ()
void	SetAcquisitionStage (AcquisitionStage p_acquisition_stage)

Detailed Description

This class is the base class for the FITs keywords parameters. It implements methods to get the data from the Oldb and to build the JSON string with all the information.

This class supports the acquisition from the Oldb if the parameter matches exctly the value retrieved from the given Oldb data point.

In the case the Oldb data point is complex and don't match the paramter a new class should be created based on this and implement the virtual method according to the especific case.

Member Enumeration Documentation

AcquisitionStage

enum hlcc::telif::FitsItemGeneric::AcquisitionStage

Acquisition stages for each fits parameter.

Enumerator
AQ_NOT_STARTED
AQ_SUCCEDDED
AQ_FAILED

Constructor & Destructor Documentation

FitsItemGeneric()

hlcc::telif::FitsItemGeneric::FitsItemGeneric	(	OldbInterface &	moldbif,
		const FitsData &	mfitsdata )

Constructor

Member Function Documentation

ClearAcquisition()

bool hlcc::telif::FitsItemGeneric::ClearAcquisition

(

)

Resets the acqusition state and clears all the variables.

Returns

true if successfull.

DoAcquisition()

bool hlcc::telif::FitsItemGeneric::DoAcquisition ( FitsData::DaqStage daq_stage )

virtual

Perform parameter acquisition from Oldb

Parameters

[in]

daq_stage

The current stage of the general acquisition

Returns

true if acquisition successfull.

Reimplemented in hlcc::telif::FitsItemRadToDeg, hlcc::telif::FitsItemTelAlt, hlcc::telif::FitsItemTelAz, hlcc::telif::FitsItemTelEpoch, hlcc::telif::FitsItemTelEpochsystem, hlcc::telif::FitsItemTelTargRa, and hlcc::telif::FitsItemTelTargDec.

GetAcquisitionStage()

AcquisitionStage hlcc::telif::FitsItemGeneric::GetAcquisitionStage ( )

inlineprotected

Getter for the Acquisition stage.

Returns

The current Aquisition stage.

GetFitsData()

const FitsData hlcc::telif::FitsItemGeneric::GetFitsData ( )

inlineprotected

Getter for the Fits data.

Returns

The Fits data for current object.

GetFitsValues()

FitsValues hlcc::telif::FitsItemGeneric::GetFitsValues ( )

inlineprotected

Getter for the Fits values.

Returns

The current Fits Values for the object.

GetJsonString()

bool hlcc::telif::FitsItemGeneric::GetJsonString

(

std::string &

str_json

)

Message setter.

Parameters

[in]

str_json

Message string

Returns

true if acquisition finished and produced a json string.

GetOldbInterface()

OldbInterface & hlcc::telif::FitsItemGeneric::GetOldbInterface ( )

inlineprotected

Getter for the oldb intreface.

Returns

reference to the oldb interface.

SetAcquisitionStage()

void hlcc::telif::FitsItemGeneric::SetAcquisitionStage ( AcquisitionStage p_acquisition_stage )

inlineprotected

Setter for the Acquisition stage.

Parameters

p_acquisition_stage

key The new aquisition stage to be stored.

SetFitsValues()

void hlcc::telif::FitsItemGeneric::SetFitsValues ( const FitsValues & p_fits_values )

inlineprotected

Setter for the Fits values.

Parameters

p_fits_values

The new Fits Values to be stored.

StringFormat() [1/4]

template<>

std::string hlcc::telif::FitsItemGeneric::StringFormat	(	const std::string &	format,
		const char *	arg )

StringFormat() [2/4]

template<>

std::string hlcc::telif::FitsItemGeneric::StringFormat	(	const std::string &	format,
		double	arg )

StringFormat() [3/4]

template<>

std::string hlcc::telif::FitsItemGeneric::StringFormat	(	const std::string &	format,
		int	arg )

StringFormat() [4/4]

template<typename T >

std::string hlcc::telif::FitsItemGeneric::StringFormat	(	const std::string &	format,
		T	arg )

Template implementing the format features of 'printf' but applied to a std::string. This implementation support only 1 argument which is enough for the current purpose.

To be on the safe side we should limit the argument types allowed to the ones we know are valid. we are doing it with template specialization.

Parameters

[in]	format	string.
[in]	arg	to be printed on the format string.

Returns

std::string with the final formated string.

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

• /home/abuild/rpmbuild/BUILD/hlcc-v2.2.0/software/apps/telif/app/src/include/telif/dataAcquisitionFits.hpp
• /home/abuild/rpmbuild/BUILD/hlcc-v2.2.0/software/apps/telif/app/src/dataAcquisitionFits.cpp