As Addition to other solutions, @JsonProperty annotation is admittedly significant if you utilize the @JsonCreator annotation in courses which would not have a no-arg constructor. When you inline an First benefit for any variable It will probably be completed implicitly inside the constructor anyway. OldCurmudgeonOldCurmudgeon 66k1818 gold badges126126 silver badges220220 https://whitelandurbanresortgurgaon.health.blog/