package jp.agentec.sinaburocast.entity; import java.util.List; import javax.persistence.Column; import javax.persistence.Entity; import javax.persistence.Id; import javax.persistence.JoinColumn; import javax.persistence.OneToMany; import javax.persistence.Table; @Entity @Table(name="m_screen") public class Screen extends AbstractEntity{ /** * */ private static final long serialVersionUID = 8774194433786216299L; @Id @Column(name="screen_id") public String screenid; @Column(name="screen_name") public String screenName; @OneToMany(mappedBy = "screen") //@JoinColumn(name = "screen_id", referencedColumnName = "screen_id") public List<OperationHistory> operationHistory; }