public function FaultActivity(CBPActivity $activity, Exception $e, $arEventParameters = array())
{
if ($activity == null) {
throw new Exception("activity");
}
if ($activity->executionStatus == CBPActivityExecutionStatus::Closed) {
if ($activity->parent == null) {
$this->Terminate($e);
} else {
$this->FaultActivity($activity->parent, $e, $arEventParameters);
}
} else {
$activity->SetStatus(CBPActivityExecutionStatus::Faulting);
$this->AddItemToQueue(array($activity, CBPActivityExecutorOperationType::HandleFault, $e));
}
}