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1. Re: Entity extends abstract class
shane.bryzak Mar 14, 2008 1:01 PM (in response to anb1)You only need the @Entity annotation on the sub classes (the abstract superclass itself is not an entity).
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2. Re: Entity extends abstract class
mokua Mar 14, 2008 1:46 PM (in response to anb1)@MappedSuperclass public abstract class ModelBase { @Id @GeneratedValue(generator = "tigerSequenceGenerator") @Column(name = "ID") protected Long id; @Version @Column(name = "OBJ_VERSION") private Integer version; //more attributes //getters and setters } @Entity @Table(name = "blah") @AttributeOverrides( { //overrides base class }) public class SomeEntity extends ModelBase implements Serializable { //more attributes.. }