/*
* 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.io.Serializable;
import java.util.Comparator;
import java.util.TreeSet;
import org.hibernate.collection.internal.PersistentSortedSet;
import org.hibernate.collection.spi.PersistentCollection;
import org.hibernate.engine.spi.SessionImplementor;
import org.hibernate.persister.collection.CollectionPersister;
public class SortedSetType extends SetType {
private final Comparator comparator;
/**
* @deprecated Use {@link #SortedSetType(org.hibernate.type.TypeFactory.TypeScope, String, String, java.util.Comparator)}
* instead.
* See Jira issue: <a href="https://hibernate.onjira.com/browse/HHH-7771">HHH-7771</a>
*/
@Deprecated
public SortedSetType(TypeFactory.TypeScope typeScope, String role, String propertyRef, Comparator comparator, boolean isEmbeddedInXML) {
super( typeScope, role, propertyRef, isEmbeddedInXML );
this.comparator = comparator;
}
public SortedSetType(TypeFactory.TypeScope typeScope, String role, String propertyRef, Comparator comparator) {
super( typeScope, role, propertyRef );
this.comparator = comparator;
}
public PersistentCollection instantiate(SessionImplementor session, CollectionPersister persister, Serializable key) {
PersistentSortedSet set = new PersistentSortedSet(session);
set.setComparator(comparator);
return set;
}
public Class getReturnedClass() {
return java.util.SortedSet.class;
}
@SuppressWarnings( {"unchecked"})
public Object instantiate(int anticipatedSize) {
return new TreeSet(comparator);
}
public PersistentCollection wrap(SessionImplementor session, Object collection) {
return new PersistentSortedSet( session, (java.util.SortedSet) collection );
}
}