/*
 *   jlscp - a java LinuxSampler control protocol API
 *
 *   Copyright (C) 2005-2007 Grigor Iliev <grigor@grigoriliev.com>
 *
 *   This file is part of jlscp.
 *
 *   jlscp 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.
 *
 *   jlscp 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 jlscp; if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *   MA  02111-1307  USA
 */

package org.linuxsampler.lscp.event;

/**
 *The listener interface that is notified when changes to the instruments database are made.
 * @author Grigor Iliev
 */
public interface InstrumentsDbListener extends java.util.EventListener {
	/**
	 * Invoked when the number of instrument
	 * directories in a specific directory has changed.
	 */
	public void
	directoryCountChanged(InstrumentsDbEvent e);
	
	/**
	 * Invoked when the settings of an instrument directory are changed.
	 */
	public void
	directoryInfoChanged(InstrumentsDbEvent e);
	
	/**
	 * Invoked when an instrument directory is renamed.
	 */
	public void
	directoryNameChanged(InstrumentsDbEvent e);
	
	/**
	 * Invoked when the number of instruments
	 * in a specific directory has changed.
	 */
	public void
	instrumentCountChanged(InstrumentsDbEvent e);
	
	/**
	 * Invoked when the settings of an instrument are changed.
	 */
	public void
	instrumentInfoChanged(InstrumentsDbEvent e);
	
	/**
	 * Invoked when an instrument is renamed.
	 */
	public void
	instrumentNameChanged(InstrumentsDbEvent e);
	
	/**
	 * Invoked when the status of particular job has changed.
	 */
	public void
	jobStatusChanged(InstrumentsDbEvent e);
}