/*
 * JBoss, Home of Professional Open Source
 * Copyright 2007, Red Hat Middleware LLC, and individual contributors
 * as indicated by the @author tags.
 * See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 * This copyrighted material is made available to anyone wishing to use,
 * modify, copy, or redistribute it subject to the terms and conditions
 * of the GNU Lesser General Public License, v. 2.1.
 * This program is distributed in the hope that it will be useful, but WITHOUT A
 * 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,
 * v.2.1 along with this distribution; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA  02110-1301, USA.
 *
 * (C) 2005-2006,
 * @author JBoss Inc.
 */
//
// Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003
//
// Arjuna Technologies Ltd.,
// Newcastle upon Tyne,
// Tyne and Wear,
// UK.
//

package org.jboss.jbossts.qa.Utils;

public class ServerIORStore
{
	private final static String IOR_STORE_PLUGIN_CLASSNAME = "org.jboss.jbossts.qa.Utils.ServerIORStore.plugin";
	private final static String DEFAULT_IOR_STORE_PLUGIN_CLASSNAME = FileServerIORStore.class.getName();

	private static ServerIORStorePlugin _iorStore = null;

	public static void storeIOR(String serverName, String serverIOR) throws Exception
	{
		_iorStore.storeIOR(serverName, serverIOR);
	}

	public static void removeIOR(String serverName)
			throws Exception
	{
		_iorStore.removeIOR(serverName);
	}

	public static String loadIOR(String serverName)
			throws Exception
	{
		return _iorStore.loadIOR(serverName);
	}

	public static void remove()
	{
		_iorStore.remove();
	}

	static
	{
		try
		{
			String iorStoreClassname = System.getProperty(IOR_STORE_PLUGIN_CLASSNAME, DEFAULT_IOR_STORE_PLUGIN_CLASSNAME);

			_iorStore = (ServerIORStorePlugin) Class.forName(iorStoreClassname).newInstance();

			_iorStore.initialise();
		}
		catch (Exception e)
		{
			throw new ExceptionInInitializerError("Failed to initialise IOR store plugin: " + e);
		}
	}
}
