com.fasterxml.jackson.annotation

Annotation Type JsonManagedReference

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

Annotation used to indicate that annotated property is part of two-way linkage between fields; and that its role is "parent" (or "forward") link. Value type (class) of property must have a single compatible property annotated with JsonBackReference. Linkage is handled such that the property annotated with this annotation is handled normally (serialized normally, no special handling for deserialization); it is the matching back reference that requires special handling

All references have logical name to allow handling multiple linkages; typical case would be that where nodes have both parent/child and sibling linkages. If so, pairs of references should be named differently. It is an error for a class too have multiple managed references with same name, even if types pointed are different.

Note: only methods and fields can be annotated with this annotation: constructor arguments should NOT be annotated, as they can not be either managed or back references.

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
java.lang.String	value Logical have for the reference property pair; used to link managed and back references.

Element Detail

value

public abstract java.lang.String value

Logical have for the reference property pair; used to link managed and back references. Default name can be used if there is just single reference pair (for example, node class that just has parent/child linkage, consisting of one managed reference and matching back reference)

Default:

"defaultReference"