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Hibernate example source code file (CopyIdentifierComponentSecondPass.java)
The Hibernate CopyIdentifierComponentSecondPass.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.cfg; import java.util.HashMap; import java.util.Iterator; import java.util.Map; import org.hibernate.AnnotationException; import org.hibernate.AssertionFailure; import org.hibernate.MappingException; import org.hibernate.mapping.Column; import org.hibernate.mapping.Component; import org.hibernate.mapping.PersistentClass; import org.hibernate.mapping.Property; import org.hibernate.mapping.SimpleValue; /** * @author Emmanuel Bernard */ public class CopyIdentifierComponentSecondPass implements SecondPass { private final String referencedEntityName; private final Component component; private final Mappings mappings; private final Ejb3JoinColumn[] joinColumns; public CopyIdentifierComponentSecondPass( Component comp, String referencedEntityName, Ejb3JoinColumn[] joinColumns, Mappings mappings) { this.component = comp; this.referencedEntityName = referencedEntityName; this.mappings = mappings; this.joinColumns = joinColumns; } @SuppressWarnings({ "unchecked" }) public void doSecondPass(Map persistentClasses) throws MappingException { PersistentClass referencedPersistentClass = (PersistentClass) persistentClasses.get( referencedEntityName ); // TODO better error names if ( referencedPersistentClass == null ) { throw new AnnotationException( "Unknown entity name: " + referencedEntityName ); } if ( ! ( referencedPersistentClass.getIdentifier() instanceof Component ) ) { throw new AssertionFailure( "Unexpected identifier type on the referenced entity when mapping a @MapsId: " + referencedEntityName ); } Component referencedComponent = (Component) referencedPersistentClass.getIdentifier(); Iterator<Property> properties = referencedComponent.getPropertyIterator(); //prepare column name structure boolean isExplicitReference = true; Map<String, Ejb3JoinColumn> columnByReferencedName = new HashMap Other Hibernate examples (source code examples)Here is a short list of links related to this Hibernate CopyIdentifierComponentSecondPass.java source code file: |
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