//$Id: A320.java 14736 2008-06-04 14:23:42Z hardy.ferentschik $ package org.hibernate.test.annotations.onetoone.primarykey; import javax.persistence.Entity; import javax.persistence.Id; import javax.persistence.OneToOne; @Entity public class Address { @Id private long id; @OneToOne(mappedBy = "address") private Person person; public long getId() { return id; } public void setId(long id) { this.id = id; } public Person getPerson() { return person; } public void setPerson(Person person) { this.person = person; } }