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Hibernate example source code file (IdentifierGenerator.java)
The Hibernate IdentifierGenerator.java source code/* * 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.id; import java.io.Serializable; import org.hibernate.HibernateException; import org.hibernate.engine.spi.SessionImplementor; /** * The general contract between a class that generates unique * identifiers and the <tt>Session. It is not intended that * this interface ever be exposed to the application. It <b>is * intended that users implement this interface to provide * custom identifier generation strategies.<br> * <br> * Implementors should provide a public default constructor.<br> * <br> * Implementations that accept configuration parameters should * also implement <tt>Configurable. * <br> * Implementors <em>must be threadsafe * * @author Gavin King * @see PersistentIdentifierGenerator * @see Configurable */ public interface IdentifierGenerator { /** * The configuration parameter holding the entity name */ public static final String ENTITY_NAME = "entity_name"; /** * Generate a new identifier. * @param session * @param object the entity or toplevel collection for which the id is being generated * * @return a new identifier * @throws HibernateException */ public Serializable generate(SessionImplementor session, Object object) throws HibernateException; } Other Hibernate examples (source code examples)Here is a short list of links related to this Hibernate IdentifierGenerator.java source code file: |
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