/*
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* 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.
*
* Copyright (c) 2009 Pentaho Corporation. All rights reserved.
*/
package org.pentaho.reporting.ui.datasources.external;
import org.pentaho.reporting.engine.classic.core.DataFactory;
import org.pentaho.reporting.engine.classic.core.ExternalDataFactory;
import org.pentaho.reporting.engine.classic.core.designtime.DataSourcePlugin;
import org.pentaho.reporting.engine.classic.core.designtime.DesignTimeContext;
import org.pentaho.reporting.engine.classic.core.metadata.DataFactoryMetaData;
import org.pentaho.reporting.engine.classic.core.metadata.DataFactoryRegistry;
/**
* Todo: Document Me
*
* @author Thomas Morgner
*/
public class ExternalDataSourcePlugin implements DataSourcePlugin
{
public ExternalDataSourcePlugin()
{
}
public DataFactory performEdit(final DesignTimeContext context, final DataFactory input, final String queryName)
{
if (input == null)
{
return new ExternalDataFactory();
}
return input;
}
public boolean canHandle(final DataFactory dataFactory)
{
return false;
}
public DataFactoryMetaData getMetaData()
{
return DataFactoryRegistry.getInstance().getMetaData(ExternalDataFactory.class.getName());
}
}