[jboss-user] [Persistence, JBoss/CMP, Hibernate, Database] - JPA persistence primary key loose

[stephan.opitz]

i make a customer object persistent

			// create a new customer
			customer = new Customers();

			// fill with data
			customer.setEmail(email);
			customer.setPassword(password);

			// make persistent
			customersFacade.save(customer);
			
after persists i know the new id is in db 11, but if i log its 0
why it won*t set automattically
			log.info("customer ID: " + customer.getCustomersId());

entity has this:

@Entity
@Table(name = "customers")
public class Customers implements Serializable {

	// ------------------------------------------------------ Manifest Constants

	private static final long serialVersionUID = 5L;

	// ------------------------------------------------------- Public Properties

	private long customersId;

	private String firstName;

	private String lastName;

	@Id
	@GeneratedValue(strategy = GenerationType.AUTO)
	@Column(name = "customers_id")
	public long getCustomersId() {
		return customersId;
	}

...

should work or how it works?


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