/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2010, Red Hat, Inc. and/or its affiliates or third-party contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat, Inc.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.hibernate.search.backend.spi;
import java.io.Serializable;
/**
* A unit of work. Only make sense inside the same session since it uses the scope principle.
*
* @author Emmanuel Bernard
*/
public class Work<T> {
private final T entity;
private final Class<T> entityClass;
private final Serializable id;
private final WorkType type;
private final boolean identifierWasRolledBack;
public Work(T entity, Serializable id, WorkType type) {
this( entity, null, id, type, false );
}
public Work(T entity, Serializable id, WorkType type, boolean identifierRollbackEnabled) {
this( entity, null, id, type, identifierRollbackEnabled );
}
public Work(Class<T> entityType, Serializable id, WorkType type) {
this( null, entityType, id, type, false );
}
public Work(T entity, WorkType type) {
this( entity, null, null, type, false );
}
private Work(T entity, Class<T> entityClass, Serializable id,
WorkType type, boolean identifierWasRolledBack) {
this.entity = entity;
this.entityClass = entityClass;
this.id = id;
this.type = type;
this.identifierWasRolledBack = identifierWasRolledBack;
}
public Class<T> getEntityClass() {
return entityClass;
}
public T getEntity() {
return entity;
}
public Serializable getId() {
return id;
}
public WorkType getType() {
return type;
}
public boolean isIdentifierWasRolledBack() {
return identifierWasRolledBack;
}
}