cl::utfsm::acs::acg::core::ReductionManager Class Reference

Inheritance diagram for cl::utfsm::acs::acg::core::ReductionManager:

Collaboration diagram for cl::utfsm::acs::acg::core::ReductionManager:

Public Member Functions
List< ReductionRule >	getNodeReductionRules ()
List< ReductionRule >	getMultiReductionRules ()
void	loadFromCDB ()
ReductionRule	getNRParentByTriplet (String ff, String fm, int fc)
ReductionRule	getMRParentByTriplet (String ff, String fm, int fc)
boolean	deleteNodeReductionRule (Alarm p, Alarm c) throws IllegalOperationException
boolean	deleteMultiReductionRule (Alarm p, Alarm c) throws IllegalOperationException
void	addNodeReductionRule (Alarm p, Alarm c) throws IllegalOperationException, NullPointerException
void	addMultiReductionRule (Alarm p, Alarm c) throws IllegalOperationException, NullPointerException
void	updateMultiThreshold (Alarm p, int v) throws IllegalOperationException, NullPointerException
void	saveToCDB ()
Static Public Member Functions
static ReductionManager	getInstance (AlarmDAO alarmDAO)
static void	destroy ()
Private Member Functions
	ReductionManager (AlarmDAO alarmDAO)
boolean	deleteReductionRule (List< ReductionRule > rrL, ReductionRule rr, Alarm p, Alarm c)
void	addReductionRule (List< ReductionRule > rrL, ReductionRule rr, Alarm p, Alarm c, boolean isNodeReductionRule) throws IllegalOperationException, NullPointerException
Private Attributes
List< ReductionRule >	_nodeReductionRules
List< ReductionRule >	_multiReductionRules
HashMap< String, ObjectState >	_objState
HashMap< String, ObjectState >	_thrState
AlarmDAO	_alarmDAO
Static Private Attributes
static ReductionManager	_instance

Detailed Description

Author:: rtobar

Constructor & Destructor Documentation

cl::utfsm::acs::acg::core::ReductionManager::ReductionManager ( AlarmDAO alarmDAO ) [inline, private]

References _alarmDAO, _multiReductionRules, _nodeReductionRules, _objState, and _thrState.

Referenced by getInstance().

Member Function Documentation

void cl::utfsm::acs::acg::core::ReductionManager::addMultiReductionRule	(	Alarm	p,
		Alarm	c
	)			throws IllegalOperationException, NullPointerException `[inline]`

Adds a Multiplicity Reduction Rule

Parameters:

	p	Alarm parent of this Multi Reduction Rule
	a	Alarm child of this Multi Reduction Rule

Exceptions:

IllegalOperationException

if is not a Multi Reduction Rule

References _multiReductionRules, _thrState, addReductionRule(), cl::utfsm::acs::acg::core::ObjectState::create(), getMRParentByTriplet(), cl::utfsm::acs::acg::core::ReductionRule::setIsNodeReduction(), cl::utfsm::acs::acg::core::ReductionRule::setThreshold(), and cl::utfsm::acs::acg::core::ObjectState::update().

Referenced by cl::utfsm::acs::acg::gui::ReductionsView::createMRParentWidgets(), and cl::utfsm::acs::acg::gui::ReductionsView::createViewWidgets().

void cl::utfsm::acs::acg::core::ReductionManager::addNodeReductionRule	(	Alarm	p,
		Alarm	c
	)			throws IllegalOperationException, NullPointerException `[inline]`

Adds a Node Reduction Rule

Parameters:

	p	Alarm parent of this Node Reduction Rule
	a	Alarm child of this Node Reduction Rule

Exceptions:

IllegalOperationException

if is not a Node Reduction Rule

References _nodeReductionRules, addReductionRule(), getNRParentByTriplet(), and cl::utfsm::acs::acg::core::ReductionRule::setIsNodeReduction().

Referenced by cl::utfsm::acs::acg::gui::ReductionsView::createNRParentWidgets(), cl::utfsm::acs::acg::gui::ReductionsView::createViewWidgets(), and cl::utfsm::acs::acg::core::ReductionManagerTest::testSaveToCDB().

void cl::utfsm::acs::acg::core::ReductionManager::addReductionRule	(	List< ReductionRule >	rrL,
		ReductionRule	rr,
		Alarm	p,
		Alarm	c,
		boolean	isNodeReductionRule
	)			throws IllegalOperationException, NullPointerException `[inline, private]`

Adds a Reduction Rule

Parameters:

	rrL	List of Reduction Rules where the rule will be added (if it is null).
	rr	Reduction Rule to add to (if not null).
	p	Parent of the Rule to be added
	c	Child of the Rule to be added

References _objState, cl::utfsm::acs::acg::core::ObjectState::create(), and cl::utfsm::acs::acg::core::ObjectState::update().

Referenced by addMultiReductionRule(), and addNodeReductionRule().

boolean cl::utfsm::acs::acg::core::ReductionManager::deleteMultiReductionRule	(	Alarm	p,
		Alarm	c
	)			throws IllegalOperationException `[inline]`

Deletes a Node Reduction Rule

Parameters:

	p	Parent of the Rule to be deleted
	c	Child of the Rule to be deleted

References _multiReductionRules, deleteReductionRule(), and getMRParentByTriplet().

Referenced by cl::utfsm::acs::acg::gui::ReductionsView::createMRParentWidgets(), and cl::utfsm::acs::acg::gui::ReductionsView::createViewWidgets().

boolean cl::utfsm::acs::acg::core::ReductionManager::deleteNodeReductionRule	(	Alarm	p,
		Alarm	c
	)			throws IllegalOperationException `[inline]`

Deletes a Node Reduction Rule

Parameters:

	p	Parent of the Rule to be deleted
	c	Child of the Rule to be deleted

References _nodeReductionRules, deleteReductionRule(), and getNRParentByTriplet().

Referenced by cl::utfsm::acs::acg::gui::ReductionsView::createNRParentWidgets(), and cl::utfsm::acs::acg::gui::ReductionsView::createViewWidgets().

boolean cl::utfsm::acs::acg::core::ReductionManager::deleteReductionRule	(	List< ReductionRule >	rrL,
		ReductionRule	rr,
		Alarm	p,
		Alarm	c
	)			`[inline, private]`

Deletes a Reduction Rule

Parameters:

	rrL	List of Reduction Rules to remove from.
	rr	Reduction Rule to remove from.
	p	Parent of the Rule to be deleted
	c	Child of the Rule to be deleted

References _objState, _thrState, cl::utfsm::acs::acg::core::ObjectState::delete(), cern::laser::business::data::Alarm::getAlarmId(), cl::utfsm::acs::acg::core::ReductionRule::getChildrenCount(), cl::utfsm::acs::acg::core::ReductionRule::getIsNodeReduction(), cl::utfsm::acs::acg::core::ReductionRule::getParent(), and cl::utfsm::acs::acg::core::ReductionRule::removeChild().

Referenced by deleteMultiReductionRule(), and deleteNodeReductionRule().

static void cl::utfsm::acs::acg::core::ReductionManager::destroy ( ) [inline, static]

Destroys the singleton instance of this class. This is needed to renew the internal reference to the AlarmDAO if a new connection to the DAL and the ACS Manager has been performed

References _instance.

static ReductionManager cl::utfsm::acs::acg::core::ReductionManager::getInstance ( AlarmDAO alarmDAO ) [inline, static]

References _instance, and ReductionManager().

Referenced by cl::utfsm::acs::acg::core::AlarmManager::AlarmManager(), cl::utfsm::acs::acg::core::AlarmSystemManager::getReductionManager(), and cl::utfsm::acs::acg::gui::ReductionsView::refreshContents().

ReductionRule cl::utfsm::acs::acg::core::ReductionManager::getMRParentByTriplet	(	String	ff,
		String	fm,
		int	fc
	)			`[inline]`

Returns an Alarm which is parent in a Multiplicity Reduction Rule, constrained to the given triplet values.

Parameters:

	ff	The Fault Family of the Alarm
	fm	The Fault Member of the Alarm
	fc	The Fault Code of the Alarm

Returns:: The Alarm described by the triplet, and which is a parent alarm in a Multiplicity Reduction Rule

References _multiReductionRules, cern::laser::business::data::Triplet::getFaultCode(), cern::laser::business::data::Triplet::getFaultFamily(), cern::laser::business::data::Triplet::getFaultMember(), cl::utfsm::acs::acg::core::ReductionRule::getParent(), and cern::laser::business::data::Alarm::getTriplet().

Referenced by addMultiReductionRule(), cl::utfsm::acs::acg::gui::ReductionsView::createMRParentWidgets(), cl::utfsm::acs::acg::gui::ReductionsView::createViewWidgets(), deleteMultiReductionRule(), cl::utfsm::acs::acg::gui::ReductionsView::fillMRParentChAlarmList(), cl::utfsm::acs::acg::gui::ReductionsView::fillMRParentWidgets(), saveToCDB(), and updateMultiThreshold().

List<ReductionRule> cl::utfsm::acs::acg::core::ReductionManager::getMultiReductionRules ( ) [inline]

References _multiReductionRules.

Referenced by cl::utfsm::acs::acg::gui::ReductionsView::refreshContents(), cl::utfsm::acs::acg::core::ReductionManagerTest::testGetMultiReductionRules(), and cl::utfsm::acs::acg::core::ReductionManagerTest::testReloadFromCDB().

List<ReductionRule> cl::utfsm::acs::acg::core::ReductionManager::getNodeReductionRules ( ) [inline]

References _nodeReductionRules.

Referenced by cl::utfsm::acs::acg::core::AlarmManager::deleteFaultCode(), cl::utfsm::acs::acg::core::AlarmManager::deleteFaultFamily(), cl::utfsm::acs::acg::core::AlarmManager::deleteFaultMember(), cl::utfsm::acs::acg::gui::ReductionsView::refreshContents(), and cl::utfsm::acs::acg::core::ReductionManagerTest::testGetNodeReductionRules().

ReductionRule cl::utfsm::acs::acg::core::ReductionManager::getNRParentByTriplet	(	String	ff,
		String	fm,
		int	fc
	)			`[inline]`

Returns an Alarm which is parent in a Node Reduction Rule, constrained to the given triplet values.

Parameters:

	ff	The Fault Family of the Alarm
	fm	The Fault Member of the Alarm
	fc	The Fault Code of the Alarm

Returns:: The Alarm described by the triplet, and which is a parent alarm in a Node Reduction Rule

References _nodeReductionRules, cern::laser::business::data::Triplet::getFaultCode(), cern::laser::business::data::Triplet::getFaultFamily(), cern::laser::business::data::Triplet::getFaultMember(), cl::utfsm::acs::acg::core::ReductionRule::getParent(), and cern::laser::business::data::Alarm::getTriplet().

Referenced by addNodeReductionRule(), cl::utfsm::acs::acg::gui::ReductionsView::createNRParentWidgets(), cl::utfsm::acs::acg::gui::ReductionsView::createViewWidgets(), deleteNodeReductionRule(), cl::utfsm::acs::acg::gui::ReductionsView::fillNRParentChAlarmList(), and cl::utfsm::acs::acg::gui::ReductionsView::fillNRParentWidgets().

void cl::utfsm::acs::acg::core::ReductionManager::loadFromCDB ( ) [inline]

Performs a full reload of the contents of the Manager. All the current internal contents of the EntityManager are cleared, and replaced by the ones that are currently available on the CDB. Therefore, this call should be done with great care.

Implements cl::utfsm::acs::acg::core::EntityManager.

References _alarmDAO, _multiReductionRules, _nodeReductionRules, _objState, _thrState, cl::utfsm::acs::acg::core::ReductionRule::addChild(), cern::laser::business::data::Alarm::getMultiplicityChildren(), cern::laser::business::data::Alarm::getMultiplicityThreshold(), cern::laser::business::data::Alarm::getNodeChildren(), cl::utfsm::acs::acg::core::ReductionRule::setIsNodeReduction(), and cl::utfsm::acs::acg::core::ReductionRule::setThreshold().

Referenced by cl::utfsm::acs::acg::core::AlarmSystemManager::loadFromCDB(), cl::utfsm::acs::acg::core::ReductionManagerTest::testGetMultiReductionRules(), cl::utfsm::acs::acg::core::ReductionManagerTest::testGetNodeReductionRules(), cl::utfsm::acs::acg::core::ReductionManagerTest::testReloadFromCDB(), and cl::utfsm::acs::acg::core::ReductionManagerTest::testSaveToCDB().

void cl::utfsm::acs::acg::core::ReductionManager::saveToCDB ( ) [inline]

Performs a full save of the contents of the Manager to the CDB. All the modified contents of the CDB are updated, and replaced by the ones that are currently available on the EntityManager. Therefore, this call should be done with great care.

Implements cl::utfsm::acs::acg::core::EntityManager.

References _alarmDAO, _multiReductionRules, _nodeReductionRules, _objState, _thrState, cl::utfsm::acs::acg::core::ObjectState::getAction(), getMRParentByTriplet(), and cl::utfsm::acs::acg::core::ReductionRule::getThreshold().

Referenced by cl::utfsm::acs::acg::core::AlarmSystemManager::saveToCDB(), and cl::utfsm::acs::acg::core::ReductionManagerTest::testSaveToCDB().