Search for usage of getPatients in PatientServiceImpl w/ non-empty list of patient identifier types

 @Override
 // TODO - search for usage with non-empty list of patient identifier types
 @Transactional(readOnly = true)
 public List<Patient> getPatients(String name, String identifier, List<PatientIdentifierType> identifierTypes,
         boolean matchIdentifierExactly) throws APIException {
  
  if (identifierTypes == null) {
   identifierTypes = Collections.emptyList();
  }
  
  return Context.getPatientService().getPatients(name, identifier, identifierTypes, matchIdentifierExactly, 0, null);
 }