/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.envers.test.integration.onetoone.bidirectional;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.OneToOne;
import org.hibernate.envers.Audited;
/**
* @author Chris Cranford
*/
@Entity
@Audited
public class BiRefedOptionalEntity {
@Id
@GeneratedValue
private Integer id;
@OneToOne(mappedBy = "reference", optional = true)
private BiRefingOptionalEntity referencing;
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public BiRefingOptionalEntity getReferencing() {
return referencing;
}
public void setReferencing(BiRefingOptionalEntity referencing) {
this.referencing = referencing;
}
@Override
public int hashCode() {
return ( id != null ? id.hashCode() : 0 );
}
@Override
public boolean equals(Object object) {
if ( object == this ) {
return true;
}
if ( !( object instanceof BiRefedOptionalEntity ) ) {
return false;
}
BiRefedOptionalEntity that = (BiRefedOptionalEntity) object;
return !( id != null ? !id.equals( that.id ) : that.id != null );
}
}