com.amazonaws.services.dynamodbv2.datamodeling

Annotation Type DynamoDBAutoGeneratedKey

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

Annotation for marking a hash key or range key property in a class to auto-generate this key. Only String typed keys can be auto generated, and are given a random UUID. The annotation can be applied to either the getter method or the class field for the auto-generated key property. If the annotation is applied directly to the class field, the corresponding getter and setter must be declared in the same class. This annotation can be applied to both primary and index keys.

See Also:

DynamoDBGeneratedUuid, UUID