org.hibernate.tuple.entity.VersionProperty Maven / Gradle / Ivy
/*
* 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 .
*/
package org.hibernate.tuple.entity;
import org.hibernate.engine.spi.SessionFactoryImplementor;
import org.hibernate.engine.spi.VersionValue;
import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.tuple.AbstractNonIdentifierAttribute;
import org.hibernate.tuple.BaselineAttributeInformation;
import org.hibernate.type.Type;
/**
* Represents a version property within the Hibernate runtime-metamodel.
*
* @author Steve Ebersole
*/
public class VersionProperty extends AbstractNonIdentifierAttribute {
private final VersionValue unsavedValue;
/**
* Constructs VersionProperty instances.
*
* @param source Reference back to the source of this attribute (the persister)
* @param sessionFactory The session factory this is part of.
* @param attributeNumber The attribute number within thje
* @param attributeName The name by which the property can be referenced within
* its owner.
* @param attributeType The Hibernate Type of this property.
* @param attributeInformation The basic attribute information.
* @param unsavedValue The value which, if found as the value of
* this (i.e., the version) property, represents new (i.e., un-saved)
* instances of the owning entity.
*/
public VersionProperty(
EntityPersister source,
SessionFactoryImplementor sessionFactory,
int attributeNumber,
String attributeName,
Type attributeType,
BaselineAttributeInformation attributeInformation,
VersionValue unsavedValue) {
super( source, sessionFactory, attributeNumber, attributeName, attributeType, attributeInformation );
this.unsavedValue = unsavedValue;
}
public VersionValue getUnsavedValue() {
return unsavedValue;
}
}