Package org.springframework.data.mongodb.core.mapping

Annotation Interface Unwrapped.Nullable

Enclosing class:

Unwrapped

@Unwrapped(onEmpty=USE_NULL)
@Documented
@Retention(RUNTIME)
@Target({FIELD,METHOD})
@Nonnull(when=MAYBE)
public static @interface Unwrapped.Nullable

Shortcut for a nullable unwrapped property.

 @Unwrapped.Nullable private Address address;
 

as alternative to the more verbose

 @Unwrapped(onEmpty = USE_NULL) @javax.annotation.Nonnull(when = When.MAYBE) private Address address;
 

Author:

Christoph Strobl

See Also:

• Unwrapped.onEmpty()

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element	Description
String	prefix
String	value

Element Details

prefix

@AliasFor(annotation=Unwrapped.class,
          attribute="prefix")
String prefix

Returns:

prefix for columns in the unwrapped value object. An empty String by default.

Default:

""

value

@AliasFor(annotation=Unwrapped.class,
          attribute="prefix")
String value

Returns:

value for columns in the unwrapped value object. An empty String by default.

Default:

""