baci::BACIRecoveryManager Class Reference

#include <baciRecovery.h>

Collaboration diagram for baci::BACIRecoveryManager:

[legend]List of all members.


Public Member Functions
	BACIRecoveryManager ()
	~BACIRecoveryManager ()
void	addRecoverableObject (RecoverableObject *object)
void	updateRecoverableObject (RecoverableObject *object)
void	removeRecoverableObject (RecoverableObject *object)
ACE_CString_Vector	getObjectsStartingWith (const char *namePrefix)
char *	getObjectState (const char *name)
char *	generateObjectName (const char *namePrefix)
Static Public Member Functions
void	loadRecovery (bool load)
void	activatorName (const char *activatorName)
BACIRecoveryManager *	getInstance (void)
void	destroyInstance ()
Private Member Functions
void	operator= (const BACIRecoveryManager &)
	BACIRecoveryManager (const BACIRecoveryManager &)
Private Attributes
recovery::RecoveryStore *	store_mp
Static Private Attributes
BACIRecoveryManager *	instance_mp
bool	load_m
const char *	activatorName_mp

Detailed Description

Class which saves all BACI data needed to restore its state in cause of failure or unexpected terminatrion.
It uses RecoveryStore class from recovery module to store data. Since all data are coded to a ACE_CString, this class also provided data coding/decoding. There are only two structures to save, actually: monitors and events.

Author:: Matej Sekoranja, Jozef Stefan Institute, Slovenia

See also:: RecoverableObject

Constructor & Destructor Documentation

baci::BACIRecoveryManager::BACIRecoveryManager ( )

Constructor

baci::BACIRecoveryManager::~BACIRecoveryManager ( )

Destructor

baci::BACIRecoveryManager::BACIRecoveryManager ( const BACIRecoveryManager & ) [private]

ALMA C++ coding standards state copy constructors should be disabled.

Member Function Documentation

void baci::BACIRecoveryManager::activatorName ( const char * activatorName ) [static]

Set activator name.
Parameters:

activator name

void baci::BACIRecoveryManager::addRecoverableObject ( RecoverableObject * object )

Add object to recovery data
Parameters:

object object to be added to recovery data

void baci::BACIRecoveryManager::destroyInstance ( ) [static]

Destroy static instance of BACIRecoveryManager (clean-up/delete recovery data)

char* baci::BACIRecoveryManager::generateObjectName ( const char * namePrefix )

Generates first free name starting with given prefix
Generation algorithm: namePrefix, namePrefix0, namePrefix1, etc.
Parameters:

namePrefix name prefix

BACIRecoveryManager* baci::BACIRecoveryManager::getInstance ( void ) [static]

Get static instance of BACIRecoveryManager ("singleton" pattern)
Returns:
static instance

ACE_CString_Vector baci::BACIRecoveryManager::getObjectsStartingWith ( const char * namePrefix )

Get objects' names starting with given prefix
Parameters:

namePrefix name prefix

char* baci::BACIRecoveryManager::getObjectState ( const char * name )

Get object's stringified state
Parameters:

name object name

void baci::BACIRecoveryManager::loadRecovery ( bool load ) [static]

Set load recovery data switch
Parameters:

bool load

void baci::BACIRecoveryManager::operator= ( const BACIRecoveryManager & ) [private]

ALMA C++ coding standards state assignment operators should be disabled.

void baci::BACIRecoveryManager::removeRecoverableObject ( RecoverableObject * object )

Remove object from recovery data
Parameters:

object object to be removed from recovery data

void baci::BACIRecoveryManager::updateRecoverableObject ( RecoverableObject * object )

Update object to recovery data
Parameters:

object object to be updated in recovery data