public ResponseEntity<List<Recommendation>> defaultRecommendations(int productId){
  LOG.warn("Using fallback method for recommendation-service");
  return util.createResponse(Arrays.asList(new Recommendation(productId,1,"Fallback Author 1",1,"Fallback Content 1")),HttpStatus.OK);
}

public ResponseEntity < List < Recommendation > > defaultRecommendations ( int productId ) { LOG . warn ( "Using fallback method for recommendation-service" ) ; return util . createResponse ( Arrays . asList ( new Recommendation ( productId , 1 , "Fallback Author 1" , 1 , "Fallback Content 1" ) ) , HttpStatus . OK ) ; }
fallback method for getrecommendations ( )
