/*
* Copyright 2000-2001,2004 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.jetspeed.components.dao;
import java.net.URL;
import org.apache.ojb.broker.metadata.DescriptorRepository;
import org.apache.ojb.broker.metadata.MetadataManager;
import org.apache.ojb.broker.metadata.RepositoryPersistor;
import org.springmodules.orm.ojb.support.PersistenceBrokerDaoSupport;
/**
* <p>
* InitablePersistenceBrokerDaoSupport
* </p>
* <p>
*
* </p>
* @author <a href="mailto:weaver@apache.org">Scott T. Weaver</a>
* @version $Id: InitablePersistenceBrokerDaoSupport.java 224631 2005-07-24 17:03:46Z taylor $
*
*/
public class InitablePersistenceBrokerDaoSupport extends PersistenceBrokerDaoSupport
{
protected String repositoryPath;
/**
*
*/
public InitablePersistenceBrokerDaoSupport(String repositoryPath)
{
super();
this.repositoryPath = repositoryPath;
}
/**
*
* <p>
* init
* </p>
* Loads the correct repository descriptor for InitablePersistenceBrokerDaoSupport
*
* @see org.springframework.orm.ojb.support.PersistenceBrokerDaoSupport
* @throws Exception
*/
public void init() throws Exception
{
MetadataManager metaManager = MetadataManager.getInstance();
RepositoryPersistor persistor = new RepositoryPersistor();
URL descriptorUrl = getClass().getClassLoader().getResource(repositoryPath);
logger.info("Merging OJB respository "+descriptorUrl+" for DAO class "+getClass().getName());
DescriptorRepository repo = persistor.readDescriptorRepository(descriptorUrl.openStream());
metaManager.mergeDescriptorRepository(repo);
}
}