An implementation of the Nice crawler for DROT. More...

#include <LicsDrotQuery.h>

Inheritance diagram for Lics::LicsDrotQuery:

Collaboration diagram for Lics::LicsDrotQuery:

Public Member Functions
	LicsDrotQuery (bool ask4Kfp)
	Default constructor. More...

	~LicsDrotQuery ()
	dtor Ensures that the ICE interface is properly closed. More...

int	run (int argc, char *argv[])
	The function which will be called intermediatly through Application::start() More...

	LicsDrotQuery (bool ask4Kfp)

	~LicsDrotQuery ()

int	run (int argc, char *argv[])

Public Member Functions inherited from Nice::Application
	Application ()

	~Application ()

int	init (int &, char *[])

int	start (int, char *[])

void	loadTypes ()

void	enableHeartbeat ()

void	enableLogger ()

virtual void	interruptCallback (int _i)

	Application ()

	~Application ()

int	init (int &, char *[])

int	start (int, char *[])

void	loadTypes ()

void	enableHeartbeat ()

void	enableLogger ()

virtual void	interruptCallback (int _i)

Public Attributes
double	pang
	parallactic angle in radians. The angle obtained most recently from the server. More...

double	mang
	nominal motor angle in radians. The angle most recently obtained from the server. More...

Nice::SeqPoint	kfpList
	The list of KFP coordinates (mm). This remains empty if the ctor flag said this should not be read fromthe IIF. More...

lbto::SeqPos2	scat
	The star catalogue within the IIF. The LN star catalog is usually forwarded to the IIF with the preset command, but this is unreliable because the telescope operator may at any time issue "manually" other pointing operations. More...

bool	queryKfp
	Flag to indicate whether the IIF should be asked for the KFP coordinates. More...

Additional Inherited Members
Static Public Member Functions inherited from Nice::Application
static void	exit (int)

static const char *	appName ()

static bool	isInitialized ()

static void	wait ()

static void	shutdown (int _int=0)

static Ice::CommunicatorPtr	communicator ()

static Ice::ObjectAdapterPtr	adapter (const std::string &="")

static const Ice::ObjectPrx &	addService (const std::string &_name, Ice::ObjectPtr &_object)

static JointPtr	preinit ()

static JointPtr	config (const std::string &_node="")

static Nice::JointPtr	loadFile (const std::string &_filename)

static Nice::PrioThreadPoolPtr	threadpool ()

static void	startHeartbeat ()

static void	startLogger ()

static void	distribute (const Nice::JointPtr &_seed, bool _recursive=true)

static std::string	fileByPath (const std::string _filename, bool _create=false)

static void	destroyOnInterrupt ()

static void	shutdownOnInterrupt ()

static void	ignoreInterrupt ()

static void	callbackOnInterrupt ()

static void	holdInterrupt ()

static void	releaseInterrupt ()

static bool	interrupted ()

static void	exit (int)

static const char *	appName ()

static bool	isInitialized ()

static void	wait ()

static void	shutdown (int _int=0)

static Ice::CommunicatorPtr	communicator ()

static Ice::ObjectAdapterPtr	adapter (const std::string &="")

static const Ice::ObjectPrx &	addService (const std::string &_name, Ice::ObjectPtr &_object)

static JointPtr	preinit ()

static JointPtr	config (const std::string &_node="")

static Nice::JointPtr	loadFile (const std::string &_filename)

static Nice::PrioThreadPoolPtr	threadpool ()

static void	startHeartbeat ()

static void	startLogger ()

static void	distribute (const Nice::JointPtr &_seed, bool _recursive=true)

static std::string	fileByPath (const std::string _filename, bool _create=false)

static void	destroyOnInterrupt ()

static void	shutdownOnInterrupt ()

static void	ignoreInterrupt ()

static void	callbackOnInterrupt ()

static void	holdInterrupt ()

static void	releaseInterrupt ()

static bool	interrupted ()

Static Protected Member Functions inherited from Nice::Application
static int	end (int)

static void	setCtrlCCallback (IceUtil::CtrlCHandlerCallback)

static int	end (int)

static void	setCtrlCCallback (IceUtil::CtrlCHandlerCallback)

Detailed Description

An implementation of the Nice crawler for DROT.

Since: 2017-03-20

Author: Richard J. Mathar

Constructor & Destructor Documentation

◆ LicsDrotQuery() [1/2]

Lics::LicsDrotQuery::LicsDrotQuery ( bool ask4Kfp )

Default constructor.

This sets the two angles to 9999 degrees, indicating that they are currently invalid.

Parameters

[in] ask4Kfp if true request that the IIF calculates the KFP coordinates.

Since: 2017-03-20

Author: Richard J. Mathar

◆ ~LicsDrotQuery() [1/2]

Lics::LicsDrotQuery::~LicsDrotQuery ( )

dtor Ensures that the ICE interface is properly closed.

◆ LicsDrotQuery() [2/2]

Lics::LicsDrotQuery::LicsDrotQuery ( bool ask4Kfp )

◆ ~LicsDrotQuery() [2/2]

Lics::LicsDrotQuery::~LicsDrotQuery ( )

Member Function Documentation

◆ run() [1/2]

int Lics::LicsDrotQuery::run	(	int	argc,
		char *	argv[]
	)

virtual

The function which will be called intermediatly through Application::start()

It tries to connect to laos.{sx|dx}.{hws|gws}.derotation.srv and to retrieve the parallactic and nominal motor angle that have been stored by the derotation service when it started. The two angles are stored in some member variables for further retrieval by some client.

Returns: An integer as a status value. 0 if successful.

Since: 2017-03-20

Author: Richard J. Mathar

Implements Nice::Application.

◆ run() [2/2]

int Lics::LicsDrotQuery::run	(	int	argc,
		char *	argv[]
	)

virtual

Implements Nice::Application.

Member Data Documentation

◆ kfpList

Nice::SeqPoint Lics::LicsDrotQuery::kfpList

The list of KFP coordinates (mm). This remains empty if the ctor flag said this should not be read fromthe IIF.

◆ mang

double Lics::LicsDrotQuery::mang

nominal motor angle in radians. The angle most recently obtained from the server.

◆ pang

double Lics::LicsDrotQuery::pang

parallactic angle in radians. The angle obtained most recently from the server.

◆ queryKfp

bool Lics::LicsDrotQuery::queryKfp

Flag to indicate whether the IIF should be asked for the KFP coordinates.

◆ scat

lbto::SeqPos2 Lics::LicsDrotQuery::scat

The star catalogue within the IIF. The LN star catalog is usually forwarded to the IIF with the preset command, but this is unreliable because the telescope operator may at any time issue "manually" other pointing operations.

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

ln/lics/src/starcat/LicsDrotQuery.h
ln/lics/src/starcat/LicsDrotQuery.cc

Public Member Functions

Public Attributes

Additional Inherited Members