fesa::ThreadConfigurer Class Reference

A class to configure the framework's threads' scheduling parameters (their priorities and afffinities). The configuration is done based on the information given in the instantiation file, the deployment unit's design, and the framework itself (the default values) More...

#include <ThreadConfigurer.h>

Classes
struct	SchedulingConfig
	A thread's scheduling configuration, i.e. its priority and its affinity. More...

Public Member Functions
	ThreadConfigurer (const XMLParser &xmlParser, bool rtSchedulingUsed)
	Constructor. More...
void	init (std::auto_ptr< DeploymentThreadConfiguration > deploymentThreadConfiguration)
	Create scheduling configurations for all the threads. More...
const SchedulingConfig &	getPersistencyThreadSchedulingConfig () const
	Get the scheduling configuration of the persistency thread.
const SchedulingConfig &	getLoggingThreadSchedulingConfig () const
	Get the scheduling configuration of the logging thread.
const SchedulingConfig &	getSignalHandlerThreadSchedulingConfig () const
	Get the scheduling configuration of the signal handler thread.
const SchedulingConfig &	getRDAServerThreadSchedulingConfig () const
	Get the scheduling configuration of the RDA server thread.
const SchedulingConfig &	getNotificationConsumerThreadSchedulingConfig () const
	Get the scheduling configuration of the notification consumer thread.
SchedulingConfig	getNotificationThreadSchedulingConfig (const std::string &className, const std::string &notificationThreadKey)
	Get the scheduling configuration of a notification thread. More...
SchedulingConfig	getEventSourceThreadSchedulingConfig (const std::string &className, const std::string &eventSourceName)
	Get the scheduling configuration of an event source. More...
SchedulingConfig	getRTSchedulerThreadSchedulingConfig (const std::string &concurrencyLayerName)
	Get the scheduling configuration of a concurrency layer. More...
boost::optional< int32_t >	getMaximalPriority () const
	Get the maximal priority defined in the instantiation file.

Detailed Description

A class to configure the framework's threads' scheduling parameters (their priorities and afffinities). The configuration is done based on the information given in the instantiation file, the deployment unit's design, and the framework itself (the default values)

Constructor & Destructor Documentation

fesa::ThreadConfigurer::ThreadConfigurer	(	const XMLParser &	xmlParser,
		bool	rtSchedulingUsed
	)

Constructor.

Parameters

xmlParser	The XML parser that contains instantiation file to be parsed
rtSchedulingUsed	A flag indicating whether real-time scheduling is used for the process

Member Function Documentation

ThreadConfigurer::SchedulingConfig fesa::ThreadConfigurer::getEventSourceThreadSchedulingConfig	(	const std::string &	className,
		const std::string &	eventSourceName
	)

Get the scheduling configuration of an event source.

Parameters

eventSourceName

The name of the event source

ThreadConfigurer::SchedulingConfig fesa::ThreadConfigurer::getNotificationThreadSchedulingConfig	(	const std::string &	className,
		const std::string &	notificationThreadKey
	)

Get the scheduling configuration of a notification thread.

Parameters

className	The name of the FESA class
notificationThreadKey	The notification key (notification order)

ThreadConfigurer::SchedulingConfig fesa::ThreadConfigurer::getRTSchedulerThreadSchedulingConfig

(

const std::string &

concurrencyLayerName

)

Get the scheduling configuration of a concurrency layer.

Parameters

concurrencyLayerName

The name of the concurrency layer

void fesa::ThreadConfigurer::init

(

std::auto_ptr< DeploymentThreadConfiguration >

deploymentThreadConfiguration

)

Create scheduling configurations for all the threads.

Parameters

deploymentThreadConfiguration

Thread configurations based on the deployment unit design and the framework's default values

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

• ThreadConfigurer.h
• ThreadConfigurer.cpp