/**
* Initializes the specified activity by calling its method Initialize.
*
* @param CBPActivity $activity
*/
public function InitializeActivity(CBPActivity $activity)
{
if ($activity == null) {
throw new CBPArgumentNullException("activity");
}
if ($activity->executionStatus != CBPActivityExecutionStatus::Initialized) {
throw new Exception("InvalidInitializingState");
}
$activity->Initialize();
}