Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance. Project price only 1 $
You can buy this project and download/modify it how often you want.
/*
* 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.tuple.entity;
import org.hibernate.tuple.EntityModeToTuplizerMapping;
import org.hibernate.tuple.Tuplizer;
import org.hibernate.mapping.PersistentClass;
import org.hibernate.EntityMode;
import java.util.Iterator;
import java.util.Map;
import java.util.HashMap;
import java.io.Serializable;
/**
* Handles mapping {@link EntityMode}s to {@link EntityTuplizer}s.
*
* Most of the handling is really in the super class; here we just create
* the tuplizers and add them to the superclass
*
* @author Steve Ebersole
*/
public class EntityEntityModeToTuplizerMapping extends EntityModeToTuplizerMapping implements Serializable {
/**
* Instantiates a EntityEntityModeToTuplizerMapping based on the given
* entity mapping and metamodel definitions.
*
* @param mappedEntity The entity mapping definition.
* @param em The entity metamodel definition.
*/
public EntityEntityModeToTuplizerMapping(PersistentClass mappedEntity, EntityMetamodel em) {
final EntityTuplizerFactory entityTuplizerFactory = em.getSessionFactory()
.getSettings()
.getEntityTuplizerFactory();
// create our own copy of the user-supplied tuplizer impl map
Map userSuppliedTuplizerImpls = new HashMap();
if ( mappedEntity.getTuplizerMap() != null ) {
userSuppliedTuplizerImpls.putAll( mappedEntity.getTuplizerMap() );
}
// Build the dynamic-map tuplizer...
Tuplizer dynamicMapTuplizer;
String tuplizerImplClassName = ( String ) userSuppliedTuplizerImpls.remove( EntityMode.MAP );
if ( tuplizerImplClassName == null ) {
dynamicMapTuplizer = entityTuplizerFactory.constructDefaultTuplizer( EntityMode.MAP, em, mappedEntity );
}
else {
dynamicMapTuplizer = entityTuplizerFactory.constructTuplizer( tuplizerImplClassName, em, mappedEntity );
}
// then the pojo tuplizer, using the dynamic-map tuplizer if no pojo representation is available
Tuplizer pojoTuplizer;
tuplizerImplClassName = ( String ) userSuppliedTuplizerImpls.remove( EntityMode.POJO );
if ( mappedEntity.hasPojoRepresentation() ) {
if ( tuplizerImplClassName == null ) {
pojoTuplizer = entityTuplizerFactory.constructDefaultTuplizer( EntityMode.POJO, em, mappedEntity );
}
else {
pojoTuplizer = entityTuplizerFactory.constructTuplizer( tuplizerImplClassName, em, mappedEntity );
}
}
else {
pojoTuplizer = dynamicMapTuplizer;
}
// then dom4j tuplizer, if dom4j representation is available
Tuplizer dom4jTuplizer;
tuplizerImplClassName = ( String ) userSuppliedTuplizerImpls.remove( EntityMode.DOM4J );
if ( mappedEntity.hasDom4jRepresentation() ) {
if ( tuplizerImplClassName == null ) {
dom4jTuplizer = entityTuplizerFactory.constructDefaultTuplizer( EntityMode.DOM4J, em, mappedEntity );
}
else {
dom4jTuplizer = entityTuplizerFactory.constructTuplizer( tuplizerImplClassName, em, mappedEntity );
}
}
else {
dom4jTuplizer = null;
}
// put the "standard" tuplizers into the tuplizer map first
if ( pojoTuplizer != null ) {
addTuplizer( EntityMode.POJO, pojoTuplizer );
}
if ( dynamicMapTuplizer != null ) {
addTuplizer( EntityMode.MAP, dynamicMapTuplizer );
}
if ( dom4jTuplizer != null ) {
addTuplizer( EntityMode.DOM4J, dom4jTuplizer );
}
// then handle any user-defined entity modes...
if ( !userSuppliedTuplizerImpls.isEmpty() ) {
Iterator itr = userSuppliedTuplizerImpls.entrySet().iterator();
while ( itr.hasNext() ) {
final Map.Entry entry = ( Map.Entry ) itr.next();
final EntityMode entityMode = ( EntityMode ) entry.getKey();
final String tuplizerClassName = ( String ) entry.getValue();
final EntityTuplizer tuplizer = entityTuplizerFactory.constructTuplizer( tuplizerClassName, em, mappedEntity );
addTuplizer( entityMode, tuplizer );
}
}
}
}