private void validateInitiatorData(Initiator initiator,ExportGroup exportGroup){
  validatePortConnectivity(exportGroup,Collections.singletonList(initiator));
}

private void validateInitiatorData ( Initiator initiator , ExportGroup exportGroup ) { validatePortConnectivity ( exportGroup , Collections . singletonList ( initiator ) ) ; }
validate the data of an initiator . this validation is required when the user has explicitly requested for the initiator to be added .
