// $Id$ package org.hibernate.ejb.test.exception; import java.io.Serializable; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.Id; import javax.persistence.Version; /** * @author Emmanuel Bernard */ @Entity @SuppressWarnings("serial") public class Music implements Serializable { private Integer id; private Integer version; private String name; @Id @GeneratedValue public Integer getId() { return id; } public void setId(Integer id) { this.id = id; } public String getName() { return name; } public void setName(String name) { this.name = name; } @Version public Integer getVersion() { return version; } public void setVersion(Integer version) { this.version = version; } }