EclipseLink 1.1.4, build 'v20100812-r7860' API Reference

javax.persistence
Annotation Type Id


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

Specifies the primary key property or field of an entity.

   Example:

   @Id
   public Long getId() { return id; }
 

Since:
Java Persistence 1.0


EclipseLink 1.1.4, build 'v20100812-r7860' API Reference