// Copyright 2007 The Apache Software Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package org.apache.tapestry.internal.hibernate;
import java.util.List;
import org.apache.tapestry.hibernate.HibernateConfigurer;
import org.apache.tapestry.hibernate.HibernateSessionSource;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.AnnotationConfiguration;
import org.hibernate.cfg.Configuration;
import org.slf4j.Logger;
public class HibernateSessionSourceImpl implements HibernateSessionSource
{
private final SessionFactory _sessionFactory;
private final Configuration _configuration;
public HibernateSessionSourceImpl(Logger logger, List<HibernateConfigurer> hibernateConfigurers)
{
long startTime = System.currentTimeMillis();
Configuration configuration = new AnnotationConfiguration();
for(HibernateConfigurer configurer : hibernateConfigurers)
configurer.configure(configuration);
long configurationComplete = System.currentTimeMillis();
_sessionFactory = configuration.buildSessionFactory();
_configuration = new ImmutableConfiguration(configuration);
long factoryCreated = System.currentTimeMillis();
logger.info(HibernateMessages.startupTiming(
configurationComplete - startTime,
factoryCreated - startTime));
logger
.info(HibernateMessages.entityCatalog(_sessionFactory.getAllClassMetadata()
.keySet()));
}
public Session create()
{
return _sessionFactory.openSession();
}
public SessionFactory getSessionFactory()
{
return _sessionFactory;
}
public Configuration getConfiguration() {
return _configuration;
}
}