GovernorExtensionsRegistryFactory.java

/*
 * JasperReports - Free Java Reporting Library.
 * Copyright (C) 2001 - 2009 Jaspersoft Corporation. All rights reserved.
 * http://www.jaspersoft.com
 *
 * Unless you have purchased a commercial license agreement from Jaspersoft,
 * the following license terms apply:
 *
 * This program is part of JasperReports.
 *
 * JasperReports is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * JasperReports 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.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with JasperReports. If not, see <http://www.gnu.org/licenses/>.
 */
package net.sf.jasperreports.governors;

import java.util.Collections;
import java.util.List;

import net.sf.jasperreports.engine.JRPropertiesMap;
import net.sf.jasperreports.engine.scriptlets.ScriptletFactory;
import net.sf.jasperreports.extensions.ExtensionsRegistry;
import net.sf.jasperreports.extensions.ExtensionsRegistryFactory;


/**
 * @author Teodor Danciu (teodord@users.sourceforge.net)
 * @version $Id: GovernorExtensionsRegistryFactory.java 3034 2009-08-27 11:58:04Z teodord $
 */
public class GovernorExtensionsRegistryFactory implements ExtensionsRegistryFactory
{
	private static final ExtensionsRegistry governorExtensionsRegistry = 
		new ExtensionsRegistry()
		{
			public List getExtensions(Class extensionType) 
			{
				if (ScriptletFactory.class.equals(extensionType))
				{
					return Collections.singletonList(GovernorFactory.getInstance());
				}
				return null;
			}
		};
	
	public ExtensionsRegistry createRegistry(String registryId, JRPropertiesMap properties) 
	{
		return governorExtensionsRegistry;
	}
}