question: 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 ) ; }
target:  Fallback method for getRecommendations()