/* * Copyright (c) 1999, 2002, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation.  Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code 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 * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package javax.sound.midi; /** * MIDI events contain a MIDI message and a corresponding time-stamp * expressed in ticks, and can represent the MIDI event information * stored in a MIDI file or a <code>{@link Sequence}</code> object.  The * duration of a tick is specified by the timing information contained * in the MIDI file or <code>Sequence</code> object. * <p> * In Java Sound, <code>MidiEvent</code> objects are typically contained in a * <code>{@link Track}</code>, and <code>Tracks</code> are likewise * contained in a <code>Sequence</code>. * * * @author David Rivas * @author Kara Kytle */public class MidiEvent {      // Instance variables     /**     * The MIDI message for this event.     */    private final MidiMessage message;      /**     * The tick value for this event.     */    private long tick;      /**     * Constructs a new <code>MidiEvent</code>.     * @param message the MIDI message contained in the event     * @param tick the time-stamp for the event, in MIDI ticks     */    public MidiEvent(MidiMessage message, long tick) {         this.message = message;        this.tick = tick;    }     /**     * Obtains the MIDI message contained in the event.     * @return the MIDI message     */    public MidiMessage getMessage() {        return message;    }      /**     * Sets the time-stamp for the event, in MIDI ticks     * @param tick the new time-stamp, in MIDI ticks     */    public void setTick(long tick) {        this.tick = tick;    }      /**     * Obtains the time-stamp for the event, in MIDI ticks     * @return the time-stamp for the event, in MIDI ticks     */    public long getTick() {        return tick;    }}