/*
 * ====================================================================
 * The Apache Software License, Version 1.1
 *
 * Copyright (c) 2001 The Apache Software Foundation.  All rights
 * reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in
 * the documentation and/or other materials provided with the
 * distribution.
 *
 * 3. The end-user documentation included with the redistribution,
 * if any, must include the following acknowledgment:
 * "This product includes software developed by the
 * Apache Software Foundation (http://www.apache.org/)."
 * Alternately, this acknowledgment may appear in the software itself,
 * if and wherever such third-party acknowledgments normally appear.
 *
 * 4. The names "Apache" and "Apache Software Foundation" and
 * "Apache JMeter" must not be used to endorse or promote products
 * derived from this software without prior written permission. For
 * written permission, please contact apache@apache.org.
 *
 * 5. Products derived from this software may not be called "Apache",
 * "Apache JMeter", nor may "Apache" appear in their name, without
 * prior written permission of the Apache Software Foundation.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation.  For more
 * information on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 */
package org.apache.jmeter.engine;
import java.net.InetAddress;
import java.rmi.Naming;
import java.rmi.RemoteException;

import org.apache.log.Hierarchy;
import org.apache.log.Logger;
import org.apache.jorphan.collections.HashTree;


/************************************************************
 *  Description of the Class
 *
 *@author     default
 *@created    March 13, 2001
 ***********************************************************/
public class RemoteJMeterEngineImpl
		 extends java.rmi.server.UnicastRemoteObject
		 implements RemoteJMeterEngine
{
	transient private static Logger log = Hierarchy.getDefaultHierarchy().getLoggerFor(
			"jmeter.engine");
	JMeterEngine backingEngine;

	/************************************************************
	 *  !ToDo (Constructor description)
	 *
	 *@exception  RemoteException  Description of Exception
	 ***********************************************************/
	public RemoteJMeterEngineImpl() throws RemoteException
	{
		try
		{
			backingEngine = new StandardJMeterEngine(InetAddress.getLocalHost().getHostName());
			Naming.rebind("JMeterEngine", this);
		}
		catch(Exception ex)
		{
			log.error("rmiregistry needs to be running to start JMeter in server mode",ex);
		}
	}
	
	public void setHost(String host)
	{
		backingEngine.setHost(host);
	}

	/************************************************************
	 *  Adds a feature to the ThreadGroup attribute of the RemoteJMeterEngineImpl
	 *  object
	 *
	 *@param  tGroup               The feature to be added to the ThreadGroup
	 *      attribute
	 *@exception  RemoteException  Description of Exception
	 ***********************************************************/
	public void configure(HashTree testTree) throws RemoteException
	{
		backingEngine.configure(testTree);
	}

	/************************************************************
	 *  Description of the Method
	 *
	 *@exception  RemoteException  Description of Exception
	 ***********************************************************/
	public void runTest() throws RemoteException,JMeterEngineException
	{
		backingEngine.runTest();
	}

	/************************************************************
	 *  Description of the Method
	 *
	 *@exception  RemoteException  Description of Exception
	 ***********************************************************/
	public void reset() throws RemoteException
	{
		backingEngine.reset();
	}

	/************************************************************
	 *  Description of the Method
	 *
	 *@exception  RemoteException  Description of Exception
	 ***********************************************************/
	public void stopTest() throws RemoteException
	{
		backingEngine.stopTest();
	}

	/************************************************************
	 *  The main program for the RemoteJMeterEngineImpl class
	 *
	 *@param  args  The command line arguments
	 ***********************************************************/
	public static void main(String[] args)
	{
		try
		{
			RemoteJMeterEngine engine = new RemoteJMeterEngineImpl();
			while(true)
			{
				Thread.sleep(Long.MAX_VALUE);
			}
		}
		catch(Exception ex)
		{
			log.error("",ex);
		}

	}
}
