001    // Copyright 2007, 2008, 2009 The Apache Software Foundation
002    //
003    // Licensed under the Apache License, Version 2.0 (the "License");
004    // you may not use this file except in compliance with the License.
005    // You may obtain a copy of the License at
006    //
007    //     http://www.apache.org/licenses/LICENSE-2.0
008    //
009    // Unless required by applicable law or agreed to in writing, software
010    // distributed under the License is distributed on an "AS IS" BASIS,
011    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012    // See the License for the specific language governing permissions and
013    // limitations under the License.
014    
015    package org.apache.tapestry5.internal.hibernate;
016    
017    import org.apache.tapestry5.hibernate.HibernateConfigurer;
018    import org.apache.tapestry5.hibernate.HibernateSymbols;
019    import org.apache.tapestry5.ioc.annotations.Symbol;
020    import org.hibernate.cfg.Configuration;
021    
022    /**
023     * Simply calls configure() to do the default Hibernate configuration.  This will read the hibernate.cfg.xml file.
024     */
025    public final class DefaultHibernateConfigurer implements HibernateConfigurer
026    {
027        private final boolean defaultConfiguration;
028    
029        public DefaultHibernateConfigurer(
030                @Symbol(HibernateSymbols.DEFAULT_CONFIGURATION)
031                boolean defaultConfiguration)
032        {
033            this.defaultConfiguration = defaultConfiguration;
034        }
035    
036        public void configure(Configuration configuration)
037        {
038            if (defaultConfiguration) configuration.configure();
039        }
040    }