Hibernate Annotations Sample

				// $Id: B.java 14777 2008-06-18 17:47:30Z hardy.ferentschik $
				package org.hibernate.test.annotations.fkcircularity;
				
				import javax.persistence.Entity;
				import javax.persistence.Id;
				import javax.persistence.Inheritance;
				import javax.persistence.InheritanceType;
				
				/**
				 * Test entities ANN-722.
				 * 
				 * @author Hardy Ferentschik
				 *
				 */
				@Entity
				@Inheritance(strategy = InheritanceType.JOINED)
				public class B {
					@Id
					private int id;
				
					public int getId() {
						return id;
					}
				
					public void setId(int id) {
						this.id = id;
					}
				}