Public Member Functions
	Task (const std::string &name, Tasks::Context &ctx)

void	onResourceAcquisition (void)

void	onResourceRelease (void)

void	consume (const IMC::PlanControl *pc)

void	consume (const IMC::PowerOperation *po)

void	consume (const IMC::PlanDB *req)

void	onChange (const IMC::PlanDB &req)

void	onChange (double time, uint16_t sid, const std::string &sname)

void	setPlan (const IMC::PlanDB &req)

void	storeInDB (const IMC::PlanSpecification *spec)

void	deletePlan (const IMC::PlanDB &req)

void	getPlan (const IMC::PlanDB &req)

void	getPlanInfo (const IMC::PlanDB &req)

void	clearDatabase (const IMC::PlanDB &req)

void	getDatabaseState (const IMC::PlanDB &req)

void	answer (uint8_t type, const char *desc)

void	inProgress (const char *msg="in progress")

void	onFailure (const char *errmsg)

void	onSuccess (const char *msg=DTR("OK"))

void	onMain (void)

Public Member Functions inherited from DUNE::Tasks::Task
	Task (const std::string &name, Context &context)

virtual	~Task (void)

const char *	getName (void) const

const char *	getSystemName (void) const

unsigned int	getSystemId (void) const

unsigned int	getEntityId (void) const

unsigned int	resolveEntity (const std::string &label) const

std::string	resolveEntity (unsigned int id) const

DebugLevel	getDebugLevel (void) const

uint16_t	getActivationTime (void) const

uint16_t	getDeactivationTime (void) const

unsigned int	resolveSystemName (const std::string &name) const

const char *	resolveSystemId (unsigned int id) const

void	loadConfig (void)

void	setPriority (unsigned int value)

unsigned int	getPriority (void) const

void	inf (const char *format,...) DUNE_PRINTF_FORMAT(2

void void	war (const char *format,...) DUNE_PRINTF_FORMAT(2

void void void	err (const char *format,...) DUNE_PRINTF_FORMAT(2

void void void void	cri (const char *format,...) DUNE_PRINTF_FORMAT(2

void void void void void	debug (const char *format,...) DUNE_PRINTF_FORMAT(2

void void void void void void	trace (const char *format,...) DUNE_PRINTF_FORMAT(2

void void void void void void void	spew (const char *format,...) DUNE_PRINTF_FORMAT(2

void void void void void void void void	dispatch (IMC::Message *msg, unsigned int flags=0)

void	dispatch (IMC::Message &msg, unsigned int flags=0)

void	dispatchReply (const IMC::Message &original, IMC::Message &msg, unsigned int flags=0)

void	receive (const IMC::Message *msg)

void	reserveEntities (void)

void	resolveEntities (void)

void	acquireResources (void)

void	releaseResources (void)

void	initializeResources (void)

void	updateParameters (bool act_deact=true)

void	writeParamsXML (std::ostream &os) const

const char *	getEntityLabel (void) const

void	setEntityLabel (const std::string &label)

Public Member Functions inherited from DUNE::Tasks::AbstractTask
	AbstractTask (void)

virtual	~AbstractTask (void)

Public Member Functions inherited from DUNE::Concurrency::Thread
	Thread (void)

virtual	~Thread (void)

int	getProcessorUsage (void)

Public Member Functions inherited from DUNE::Concurrency::Runnable
	Runnable (void)

virtual	~Runnable (void)

void	start (void)

void	stop (void)

void	join (void)

void	stopAndJoin (void)

void	setPriority (Scheduler::Policy policy, unsigned priority)

State	getState (void)

bool	isCreated (void)

bool	isStopping (void)

bool	isRunning (void)

bool	isStarting (void)

bool	isDead (void)

Public Attributes
Arguments	m_args

Database::Connection *	m_db

IMC::PlanDB	m_reply

IMC::PlanDBInformation	m_plan_info

Database::Statement *	m_insert_plan_stmt

Database::Statement *	m_delete_plan_stmt

Database::Statement *	m_plan_iterator_stmt

Database::Statement *	m_query_plan_stmt

Database::Statement *	m_get_plan_stmt

Database::Statement *	m_delete_all_plans_stmt

Database::Statement *	m_lastchange_update_stmt

Database::Statement *	m_lastchange_query_stmt

uint16_t	m_local_reqid

Additional Inherited Members
Public Types inherited from DUNE::Concurrency::Runnable
enum	State { StateStarting, StateRunning, StateStopping, StateDead, StateUnknown }

Protected Member Functions inherited from DUNE::Tasks::Task
void	setEntityState (IMC::EntityState::StateEnum state, Status::Code code)

void	setEntityState (IMC::EntityState::StateEnum state, const std::string &description)

IMC::EntityState::StateEnum	getEntityState (void) const

unsigned int	reserveEntity (const std::string &label)

template<typename E >
E *	reserveEntity (const std::string &label)

bool	stopping (void)

bool	isActive (void) const

bool	isActivating (void) const

bool	isDeactivating (void) const

void	waitForMessages (double timeout)

void	consumeMessages (void)

template<typename T >
Parameter &	param (const std::string &name, T &var)

template<typename Y , typename T >
Parameter &	param (const std::string &name, T &var)

template<typename T >
bool	paramChanged (T &var)

void	paramActive (Parameter::Scope def_scope, Parameter::Visibility def_visibility, bool def_value=false)

void	setParamSectionEditor (const std::string &name)

template<typename M , typename T >
void	bind (T task_obj, void(T::consumer)(const M *)=&T::consume)

template<typename T >
void	bind (T *task_obj, const std::vector< uint32_t > &list)

template<typename T , typename M >
void	bind (T task_obj, const std::vector< uint32_t > &list, void(T::consumer)(const M *)=&T::consume)

template<typename T >
void	bind (T *task_obj, const std::vector< std::string > &list)

void	requestActivation (void)

void	requestDeactivation (void)

void	activate (void)

void	activationFailed (const std::string &reason)

void	deactivate (void)

void	deactivationFailed (const std::string &reason)

virtual bool	onWriteParamsXML (std::ostream &os) const

virtual void	onEntityReservation (void)

virtual void	onEntityResolution (void)

virtual void	onReportEntityState (void)

virtual void	onResourceInitialization (void)

virtual void	onUpdateParameters (void)

virtual void	onRequestActivation (void)

virtual void	onRequestDeactivation (void)

virtual void	onActivation (void)

virtual void	onDeactivation (void)

virtual void	onQueryEntityParameters (const IMC::QueryEntityParameters *msg)

virtual void	onSetEntityParameters (const IMC::SetEntityParameters *msg)

virtual void	onPushEntityParameters (const IMC::PushEntityParameters *msg)

virtual void	onPopEntityParameters (const IMC::PopEntityParameters *msg)

Protected Member Functions inherited from DUNE::Concurrency::Thread
void	startImpl (void)

void	stopImpl (void)

void	joinImpl (void)

void	setPriorityImpl (Scheduler::Policy policy, unsigned priority)

Protected Attributes inherited from DUNE::Tasks::Task
Context &	m_ctx

std::vector < Entities::BasicEntity * >	m_entities

Constructor & Destructor Documentation

Plan::DB::Task::Task	(	const std::string &	name,
		Tasks::Context &	ctx
	)

inline

References Plan::DB::Arguments::db_path, DUNE::Tasks::Parameter::defaultValue(), m_args, and DUNE::Tasks::Task::param().

Member Function Documentation

void Plan::DB::Task::answer	(	uint8_t	type,
		const char *	desc
	)

inline

References DUNE::Tasks::Task::debug(), DUNE::Tasks::Task::dispatch(), DUNE::Tasks::Task::err(), DUNE::Tasks::Task::inf(), and m_reply.

Referenced by inProgress(), onFailure(), and onSuccess().

void Plan::DB::Task::clearDatabase ( const IMC::PlanDB & req )

inline

References inProgress(), m_db, m_delete_all_plans_stmt, onChange(), onFailure(), and onSuccess().

Referenced by consume().

void Plan::DB::Task::consume ( const IMC::PlanControl * pc )

inline

References DUNE::Tasks::Task::getEntityId(), m_local_reqid, m_reply, storeInDB(), and DUNE::Tasks::Task::war().

void Plan::DB::Task::consume ( const IMC::PowerOperation * po )

inline

References DUNE::Tasks::Task::getSystemId(), onResourceAcquisition(), onResourceRelease(), and DUNE::Tasks::Task::setEntityState().

void Plan::DB::Task::consume ( const IMC::PlanDB * req )

inline

References clearDatabase(), deletePlan(), getDatabaseState(), getPlan(), getPlanInfo(), m_db, m_reply, onFailure(), setPlan(), and DUNE::Tasks::Task::war().

void Plan::DB::Task::deletePlan ( const IMC::PlanDB & req )

inline

References inProgress(), m_db, m_delete_plan_stmt, onChange(), onFailure(), and onSuccess().

Referenced by consume().

void Plan::DB::Task::getDatabaseState ( const IMC::PlanDB & req )

inline

References m_lastchange_query_stmt, m_plan_iterator_stmt, m_reply, and onSuccess().

Referenced by consume().

void Plan::DB::Task::getPlan ( const IMC::PlanDB & req )

inline

References m_get_plan_stmt, m_reply, onFailure(), and onSuccess().

Referenced by consume().

void Plan::DB::Task::getPlanInfo ( const IMC::PlanDB & req )

inline

References m_plan_info, m_query_plan_stmt, m_reply, onFailure(), and onSuccess().

Referenced by consume().

void Plan::DB::Task::inProgress ( const char * msg = "in progress" )

inline

References answer().

Referenced by clearDatabase(), deletePlan(), onResourceAcquisition(), and setPlan().

void Plan::DB::Task::onChange ( const IMC::PlanDB & req )

inline

References DUNE::Tasks::Task::resolveSystemId().

Referenced by clearDatabase(), deletePlan(), and storeInDB().

void Plan::DB::Task::onChange	(	double	time,
		uint16_t	sid,
		const std::string &	sname
	)

inline

References m_lastchange_update_stmt.

void Plan::DB::Task::onFailure ( const char * errmsg )

inline

References answer().

Referenced by clearDatabase(), consume(), deletePlan(), getPlan(), getPlanInfo(), setPlan(), and storeInDB().

void Plan::DB::Task::onMain ( void )

inlinevirtual

Implements DUNE::Tasks::Task.

References DUNE::Tasks::Task::stopping(), and DUNE::Tasks::Task::waitForMessages().

void Plan::DB::Task::onResourceAcquisition ( void )

inlinevirtual

Called when the task is instructed to acquire resources whose configuration is defined by run-time parameters.

Reimplemented from DUNE::Tasks::Task.

References Plan::DB::Arguments::db_path, DUNE::Tasks::Context::dir_db, DUNE::Tasks::Task::getSystemId(), DUNE::Tasks::Task::getSystemName(), DUNE::Tasks::Task::inf(), inProgress(), m_args, DUNE::Tasks::Task::m_ctx, m_db, m_delete_all_plans_stmt, m_delete_plan_stmt, m_get_plan_stmt, m_insert_plan_stmt, m_lastchange_query_stmt, m_lastchange_update_stmt, m_local_reqid, m_plan_iterator_stmt, m_query_plan_stmt, m_reply, onSuccess(), and DUNE::Tasks::Task::setEntityState().

Referenced by consume().

void Plan::DB::Task::onResourceRelease ( void )

inlinevirtual

Called when the task is instructed to release resources.

Derived classes that override this function must not assume that any resource was previously acquired. This function must be implemented in such a way that it can be called at any time.

Reimplemented from DUNE::Tasks::Task.

References m_db, m_delete_all_plans_stmt, m_delete_plan_stmt, m_get_plan_stmt, m_insert_plan_stmt, m_lastchange_query_stmt, m_lastchange_update_stmt, m_plan_iterator_stmt, and m_query_plan_stmt.

Referenced by consume().

void Plan::DB::Task::onSuccess ( const char * msg = DTR("OK") )

inline

References answer().

Referenced by clearDatabase(), deletePlan(), getDatabaseState(), getPlan(), getPlanInfo(), onResourceAcquisition(), and storeInDB().