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Hibernate example source code file (MutableType.java)
The Hibernate MutableType.java source code/* * Hibernate, Relational Persistence for Idiomatic Java * * Copyright (c) 2010, Red Hat Inc. 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.type; import java.util.Map; import org.hibernate.HibernateException; import org.hibernate.engine.spi.SessionFactoryImplementor; import org.hibernate.engine.spi.SessionImplementor; /** * Superclass for mutable nullable types * @author Gavin King * * @deprecated Use the {@link AbstractStandardBasicType} approach instead */ public abstract class MutableType extends NullableType { public final boolean isMutable() { return true; } protected abstract Object deepCopyNotNull(Object value) throws HibernateException; public final Object deepCopy(Object value, SessionFactoryImplementor factory) throws HibernateException { return (value==null) ? null : deepCopyNotNull(value); } public Object replace( Object original, Object target, SessionImplementor session, Object owner, Map copyCache) throws HibernateException { if ( isEqual( original, target ) ) { return original; } return deepCopy( original, session.getFactory() ); } } Other Hibernate examples (source code examples)Here is a short list of links related to this Hibernate MutableType.java source code file: |
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