Is there a good example of using @EmbeddableSuperclass with an abstract parent class?
I am having problems accessing attributes from the parent class in my subclass.
Here is the code:
@EmbeddableSuperclass(access=AccessType.FIELD) @Table(name="Item") public abstract class AItem implements IItem{ @Id int id; @Column(name="name") String name; public abstract int getId(); public abstract void setId(int id); public String getName() { return name; } public void setName(String name) { this.name = name; } } @Entity @Table(name = "ITEM") @Inheritance(strategy=InheritanceType.SINGLE_TABLE) public class ItemHSQL extends AItem implements Serializable { final String CLASS_NAME="ItemHSQL"; public ItemHSQL(){}; public ItemHSQL(String name, double value) { this.name=name; this.value = value; } @Id(generate = GeneratorType.AUTO) public int getId () { return id; } }
It works in my test suite.
note that redefining @Id on the subclass is not allowed.