@Target(value={METHOD,ANNOTATION_TYPE})
@Retention(value=RUNTIME)
@Documented
public @interface SetOnce
PropertyBean properties that can only be set to a non-null value once. A set-once property is one which can have any value when the PropertyBean is used for a create operation. For an update operation, performed by calling ManagedPortalObject.setProperties(B), the PropertyBean property value must be equal to the existing property value on the ManagedPortalObject if the existing property value is not null.
The SetOnce annotation must be applied to the property getter method.
SetOnce properties are enforced by the presence of an ValidateSetOnce class level validator.
ValidateSetOnce, Immutable| Modifier and Type | Optional Element and Description |
|---|---|
java.lang.Class<?> |
propertyGroup
Assigns this annotation to a particular group of property annotations.
|
public abstract java.lang.Class<?> propertyGroup
ValidateSetOnce class annotation, that is responsible for triggering validation of the properties in this group.