If you are not so keen on having to enhance code with Attributes as I'm, esp whenever you cant explain to at compile time what is going to materialize here is my Remedy. 世界最大の検索エンジン、オンライン広告、クラウドコンピューティング、ソフトウェア、ハードウェア関連の事業がある。 In this example the sole constructor is marked as @JsonCreator, as a result Jackson will use https://propertyingurugram.in/why-nris-are-investing-in-indian-real-estate/