/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2005-2009 Grigor Iliev <grigor@grigoriliev.com>
 *
 *   This file is part of JSampler.
 *
 *   JSampler is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License version 2
 *   as published by the Free Software Foundation.
 *
 *   JSampler 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 JSampler; if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *   MA  02111-1307  USA
 */

package org.jsampler.task;

import org.jsampler.CC;


/**
 * This task sets the Linux Sampler address.
 * This needs to be done out of the event-dispatching thread due to
 * the synchronization of <code>org.linuxsampler.lscp.Client</code> methods
 * (setting the server address and port can be time consuming).
 * @author Grigor Iliev
 */
public class SetServerAddress extends EnhancedTask {
	private String address;
	private int port;
	
	/**
	 * Creates new instance of <code>SetServerAddress</code>.
	 * @param address The Linux Sampler address.
	 * If <code>address</code> is <code>null</code>, sets to default address - 127.0.0.1.
	 * @param port The Linux Sampler port number.
	 */
	public
	SetServerAddress(String address, int port) {
		setSilent(true);
		setTitle("");
		setDescription("");
		this.address = address;
		this.port = port;
	}
	
	/** The entry point of the task. */
	@Override
	public void
	exec() throws Exception {
		CC.getClient().setServerAddress(address);
		CC.getClient().setServerPort(port);
	}
}