[eclipselink-users] BaseEntity

[Leon Derks <leon.derks@xxxxxxxxxx>]

Hello

Is it possible to have one single BaseEntity class that contains a 
general used id for all other entity classes?

Like this:
@MappedSuperclass
public abstract class BaseEntity {
  
   @Id
   @GeneratedValue(generator="seqGen")
   @SequenceGenerator(name="seqGen",sequenceName="PLI_SEQ", 
allocationSize=1)
   private long id;

   public long getId() {
       return id;
   }

And that all my entity classes are extending from this BaseEntity. 
Because then I don't need all kind of similar id variables in my entity 
classes.

I tried this, but it results in an error. Because it wants to select 
from the table BaseEntity and this doesn't exists of course.

Am I doing something wrong with my jpa mapping?

greetz,
Leon