baci::BACIRecoveryManager

baci::BACIRecoveryManager −

#include <baciRecovery.h>

Public Member Functions

BACIRecoveryManager ()

~BACIRecoveryManager ()

void addRecoverableObject (RecoverableObject *object)

void updateRecoverableObject (RecoverableObject *object)

void removeRecoverableObject (RecoverableObject *object)

ACE_CString_Vector getObjectsStartingWith (const char *namePrefix)

const char * getObjectState (const char *name)

char * generateObjectName (const char *namePrefix)

Static Public Member Functions

static void loadRecovery (bool load)

static void enableRecovery (bool enable)

static void activatorName (const char *activatorName)

static BACIRecoveryManager * getInstance (void)

static void destroyInstance ()

Private Member Functions

void operator= (const BACIRecoveryManager &)

BACIRecoveryManager (const BACIRecoveryManager &)

Private Attributes

recovery::RecoveryStore * store_mp

Static Private Attributes

static BACIRecoveryManager * instance_mp

static bool load_m

static bool enabled_m

static const char * activatorName_mp

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

baci::BACIRecoveryManager::BACIRecoveryManager () Constructor

baci::BACIRecoveryManager::~BACIRecoveryManager () Destructor

baci::BACIRecoveryManager::BACIRecoveryManager (const BACIRecoveryManager &) [private] ALMA C++ coding standards state copy constructors should be disabled.

static 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

static void baci::BACIRecoveryManager::destroyInstance () [static] Destroy static instance of BACIRecoveryManager (clean-up/delete recovery data)

static void baci::BACIRecoveryManager::enableRecovery (bool enable) [static] Set enable/disable recovery flag (enabled by default, must be explicitly disabled).

Parameters:

bool enable

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

static 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

const char* baci::BACIRecoveryManager::getObjectState (const char * name) Get object’s stringified state

Parameters:

name object name

static 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

const char* baci::BACIRecoveryManager::activatorName_mp [static, private] Activator name

bool baci::BACIRecoveryManager::enabled_m [static, private] Enable/disable recovery flag.

BACIRecoveryManager* baci::BACIRecoveryManager::instance_mp [static, private] Static instance of BACIRecoveryManager

bool baci::BACIRecoveryManager::load_m [static, private] Load recovery data switch

recovery::RecoveryStore* baci::BACIRecoveryManager::store_mp [private] Class which takes care of recovery data

See also:

RecoveryStore

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