public static boolean areBackendInitiators(List<Initiator> initiators){
  boolean backend=true;
  for (  Initiator initiator : initiators) {
    if (!NullColumnValueGetter.isNullURI(initiator.getHost()) && URIUtil.isType(initiator.getHost(),Host.class)) {
      backend=false;
      break;
    }
  }
  return backend;
}

public static boolean areBackendInitiators ( List < Initiator > initiators ) { boolean backend = true ; for ( Initiator initiator : initiators ) { if ( ! NullColumnValueGetter . isNullURI ( initiator . getHost ( ) ) && URIUtil . isType ( initiator . getHost ( ) , Host . class ) ) { backend = false ; break ; } } return backend ; }
checks if any of the initiators belongs to a true host and returns true if all initiators do not belong to a host . this effectively checks if all initiators are for an rp or vplex system because the host id is set to null for these initiators .
