org.hibernate.action.Executable Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of hibernate-core

The core O/RM functionality as provided by Hibernate

There is a newer version: 7.0.0.Beta3

/*
 * Hibernate, Relational Persistence for Idiomatic Java
 *
 * Copyright (c) 2008, Red Hat Middleware LLC 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 Middleware LLC.
 *
 * 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.action;

import org.hibernate.HibernateException;

import java.io.Serializable;

/**
 * An operation which may be scheduled for later execution.
 * Usually, the operation is a database insert/update/delete,
 * together with required second-level cache management.
 * 
 * @author Gavin King
 */
public interface Executable {
	/**
	 * Called before executing any actions
	 */
	public void beforeExecutions() throws HibernateException;
	/**
	 * Execute this action
	 */
	public void execute() throws HibernateException;
	/**
	 * Do we need to retain this instance until after the
	 * transaction completes?
	 * @return false if this class defines a no-op
	 * hasAfterTransactionCompletion()
	 */
	public boolean hasAfterTransactionCompletion();
	/**
	 * Called after the transaction completes
	 */
	public void afterTransactionCompletion(boolean success) throws HibernateException;
	/**
	 * What spaces (tables) are affected by this action?
	 */
	public Serializable[] getPropertySpaces();
}