Package org.keycloak.json

Annotation Interface StringListMap

@Target({FIELD,METHOD,PARAMETER})
@Retention(RUNTIME)
public @interface StringListMap

Marks a Map<String, List<String>> field where JSON values can be either a single string or an array of strings. Equivalent to @JsonDeserialize(using = StringListMapDeserializer.class).

With Jackson 2, the meta-annotation expands automatically via JacksonAnnotationsInside. With Jackson 3, the KeycloakAnnotationIntrospector3 handles this annotation directly.