com.fasterxml.jackson.annotation

Annotation Type JsonSetter

@Target(value={ANNOTATION_TYPE,METHOD})
@Retention(value=RUNTIME)
public @interface JsonSetter

Marker annotation that can be used to define a non-static, single-argument method to be used as a "setter" for a logical property as an alternative to recommended JsonProperty annotation (which was introduced in version 1.1).

Setter means that when a property with matching name is encountered in JSON content, this method will be used to set value of the property.

NOTE: this annotation was briefly deprecated for version 1.5; but has since been un-deprecated to both allow for asymmetric naming (possibly different name when reading and writing JSON), and more importantly to allow multi-argument setter method in future.

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
String	value Optional default argument that defines logical property this method is used to modify ("set"); this is the property name used in JSON content.

Element Detail

value

public abstract String value

Optional default argument that defines logical property this method is used to modify ("set"); this is the property name used in JSON content.

Default:

""