package org.hibernate.examples.mapping.associations.onetoone.primarykey;
import lombok.AccessLevel;
import lombok.Getter;
import lombok.Setter;
import org.hibernate.annotations.CacheConcurrencyStrategy;
import org.hibernate.annotations.DynamicInsert;
import org.hibernate.annotations.DynamicUpdate;
import org.hibernate.examples.model.AbstractHibernateEntity;
import org.hibernate.examples.utils.HashTool;
import org.hibernate.examples.utils.ToStringHelper;
import javax.persistence.*;
/**
* org.hibernate.examples.mapping.associations.onetoone.primarykey.OneToOneBiography
*
* @author 배성혁 sunghyouk.bae@gmail.com
* @since 2013. 11. 29. 오후 3:20
*/
@Entity
@org.hibernate.annotations.Cache(region = "example", usage = CacheConcurrencyStrategy.READ_WRITE)
@DynamicInsert
@DynamicUpdate
@Getter
@Setter
public class OneToOneBiography extends AbstractHibernateEntity<Long> {
protected OneToOneBiography() {}
public OneToOneBiography(OneToOneAuthor author) {
this.author = author;
}
@Id
@Column(name = "authorId")
@Setter(AccessLevel.PROTECTED)
private Long id;
@MapsId
@OneToOne
@JoinColumn(name = "authorId")
private OneToOneAuthor author;
private String information;
@Override
public int hashCode() {
return HashTool.compute(author);
}
@Override
public ToStringHelper buildStringHelper() {
return super.buildStringHelper()
.add("author", author)
.add("information", information);
}
private static final long serialVersionUID = 1698356846423798478L;
}