Added by Rainer Hermanns, last edited by Don Brown on Nov 14, 2006
()
Sets the Key for type conversion.
Usage
The Key annotation must be applied at field or method level.
Parameters
| Parameter | Required | Default | Description |
|---|---|---|---|
| value | no | java.lang.Object.class | The key property value. |
Examples
// The key property for User objects within the users collection is the <code>userName</code> attribute. @Key( value = java.lang.Long.class ) private Map<Long, User> userMap;