When to Use the @JsonProperty Annotation
The @JsonProperty annotation is used to specify how a Java bean property should be serialized or deserialized in JSON. It is required when the property name in the JSON differs from the Java bean property name.
Advantages of Using @JsonProperty
Using @JsonProperty annotation has several advantages:
Is @JsonProperty Required in the Provided Example?
In the example provided, the @JsonProperty annotation is not strictly required. However, it is recommended to use it to maintain consistency and explicitness.
When is @JsonProperty Really Needed?
@JsonProperty is necessary when there is a significant difference between the Java bean property name and its corresponding JSON property name. This is often encountered when mapping to legacy systems or when integrating with external APIs that have specific naming conventions.
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