As addition to other answers, @JsonProperty annotation is absolutely important if you use the @JsonCreator annotation in courses which do not have a no-arg constructor. On this paper, the classification, characterization and quantitative ways of impact assessment are talked about in details. OldCurmudgeonOldCurmudgeon 66k1818 gold badges126126 silver badges220220 bronze badges https://investmentincommercialpropertyingurgaon.sport.blog/