/////////////////////////////////////////////////////////////////////////////
//
// Project ProjectForge Community Edition
// www.projectforge.org
//
// Copyright (C) 2001-2014 Kai Reinhard (k.reinhard@micromata.de)
//
// ProjectForge is dual-licensed.
//
// This community edition is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as published
// by the Free Software Foundation; version 3 of the License.
//
// This community edition 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 General
// Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, see http://www.gnu.org/licenses/.
//
/////////////////////////////////////////////////////////////////////////////
package org.projectforge.database;
import java.util.SortedSet;
import java.util.TreeSet;
import javax.sql.DataSource;
import org.projectforge.access.AccessChecker;
import org.projectforge.continuousdb.SystemUpdater;
import org.projectforge.continuousdb.TableAttribute;
import org.projectforge.continuousdb.UpdateEntry;
import org.projectforge.continuousdb.UpdaterConfiguration;
import org.projectforge.continuousdb.hibernate.TableAttributeHookImpl;
/**
* @author Kai Reinhard (k.reinhard@micromata.de)
*
*/
public class MyDatabaseUpdater
{
private UpdaterConfiguration configuration;
private DataSource dataSource;
private AccessChecker accessChecker;
public MyDatabaseUpdater()
{
}
private void initialize()
{
synchronized (this) {
if (configuration != null) {
return;
}
configuration = new UpdaterConfiguration();
configuration.setDialect(HibernateUtils.getDialect()).setDataSource(dataSource);
final MyDatabaseUpdateDao myDatabaseUpdateDao = new MyDatabaseUpdateDao(configuration);
myDatabaseUpdateDao.setAccessChecker(accessChecker);
configuration.setDatabaseUpdateDao(myDatabaseUpdateDao);
TableAttribute.register(new TableAttributeHookImpl());
final SortedSet<UpdateEntry> updateEntries = new TreeSet<UpdateEntry>();
DatabaseCoreUpdates.dao = myDatabaseUpdateDao;
updateEntries.addAll(DatabaseCoreUpdates.getUpdateEntries());
getSystemUpdater().setUpdateEntries(updateEntries);
}
}
public SystemUpdater getSystemUpdater()
{
initialize();
return configuration.getSystemUpdater();
}
public MyDatabaseUpdateDao getDatabaseUpdateDao()
{
initialize();
return (MyDatabaseUpdateDao) configuration.getDatabaseUpdateDao();
}
public void setAccessChecker(final AccessChecker accessChecker)
{
this.accessChecker = accessChecker;
}
/**
* @param dataSource the dataSource to set
*/
public void setDataSource(final DataSource dataSource)
{
this.dataSource = dataSource;
}
}