What are Jackson annotations?

Jackson is a suite of data-processing tools for Java comprising of three components: Annotations (jackson-annotations) contains standard Jackson annotations. Databind (jackson-databind) implements data-binding (and object serialization) support on streaming package.Click to see full answer. Consequently, what is JsonProperty annotation?@JsonProperty. @JsonProperty is a marker annotation to define logical property. @JsonProperty can be annotated at non-static setter…

Jackson is a suite of data-processing tools for Java comprising of three components: Annotations (jackson-annotations) contains standard Jackson annotations. Databind (jackson-databind) implements data-binding (and object serialization) support on streaming package.Click to see full answer. Consequently, what is JsonProperty annotation?@JsonProperty. @JsonProperty is a marker annotation to define logical property. @JsonProperty can be annotated at non-static setter or getter method or non-static object field. The logical property is used in serialization and de-serialization of JSON.Also, what is the use of @JsonIgnore annotation? The @JsonIgnoreType annotation is used to mark a class to be ignored during serialization and deserialization. It marks all the properties of the class to be ignored while generating JSON and reading JSON. An example of Java class that uses the @JsonIgnoreType annotation is this. Similarly, what is the use of @JsonProperty annotation? The @JsonProperty annotation is used to map property names with JSON keys during serialization and deserialization. By default, if you try to serialize a POJO, the generated JSON will have keys mapped to the fields of the POJO.What is Jackson used for?Jackson (API) In computing, Jackson is a high-performance JSON processor for Java. Its developers extol the combination of fast, correct, lightweight, and ergonomic attributes of the library.

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.