/*
 * Hibernate, Relational Persistence for Idiomatic Java
 *
 * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
 * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
 */
package org.hibernate.mapping;

import org.hibernate.MappingException;
import org.hibernate.boot.spi.MetadataBuildingContext;
import org.hibernate.boot.spi.MetadataImplementor;
import org.hibernate.type.CollectionType;

A map has a primary key consisting of the key columns + index columns.
/** * A map has a primary key consisting of * the key columns + index columns. */
public class Map extends IndexedCollection {
Deprecated:Use Map(MetadataBuildingContext, PersistentClass) instead.
/** * @deprecated Use {@link Map#Map(MetadataBuildingContext, PersistentClass)} instead. */
@Deprecated public Map(MetadataImplementor metadata, PersistentClass owner) { super( metadata, owner ); } public Map(MetadataBuildingContext buildingContext, PersistentClass owner) { super( buildingContext, owner ); } public boolean isMap() { return true; } public CollectionType getDefaultCollectionType() { if ( isSorted() ) { return getMetadata().getTypeResolver() .getTypeFactory() .sortedMap( getRole(), getReferencedPropertyName(), getComparator() ); } else if ( hasOrder() ) { return getMetadata().getTypeResolver() .getTypeFactory() .orderedMap( getRole(), getReferencedPropertyName() ); } else { return getMetadata().getTypeResolver() .getTypeFactory() .map( getRole(), getReferencedPropertyName() ); } } public void createAllKeys() throws MappingException { super.createAllKeys(); if ( !isInverse() ) { getIndex().createForeignKey(); } } public Object accept(ValueVisitor visitor) { return visitor.accept(this); } }