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Diffstat (limited to 'libjava/classpath/javax/sound/midi/MidiMessage.java')
-rw-r--r-- | libjava/classpath/javax/sound/midi/MidiMessage.java | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/libjava/classpath/javax/sound/midi/MidiMessage.java b/libjava/classpath/javax/sound/midi/MidiMessage.java deleted file mode 100644 index 8066151..0000000 --- a/libjava/classpath/javax/sound/midi/MidiMessage.java +++ /dev/null @@ -1,126 +0,0 @@ -/* MidiMessage.java -- base class for MIDI messages. - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.sound.midi; - -/** - * The base class for all MIDI messages. - * - * @author Anthony Green (green@redhat.com) - * @since 1.3 - * - */ -public abstract class MidiMessage implements Cloneable -{ - /** - * MIDI message data. - */ - protected byte data[]; - - /** - * The total length of the MIDI message. - */ - protected int length; - - /** - * MidiMessage contructor. - * - * @param data a valid MIDI message - */ - protected MidiMessage(byte[] data) - { - this.data = data; - this.length = data.length; - } - - /** - * Set the complete MIDI message. - * - * @param data The complete MIDI message. - * @param length The length of the MIDI message. - * @throws InvalidMidiDataException Thrown when the MIDI message is invalid. - */ - protected void setMessage(byte[] data, int length) - throws InvalidMidiDataException - { - this.data = new byte[length]; - System.arraycopy(data, 0, this.data, 0, length); - this.length = length; - } - - /** - * Get the MIDI message data. - * - * @return an array containing the MIDI message data - */ - public byte[] getMessage() - { - byte copy[] = new byte[length]; - System.arraycopy(data, 0, copy, 0, length); - return copy; - } - - /** - * Get the status byte of the MIDI message (as an int) - * - * @return the status byte of the MIDI message (as an int), or zero if the message length is zero. - */ - public int getStatus() - { - if (length > 0) - return (data[0] & 0xff); - else - return 0; - } - - /** - * Get the length of the MIDI message. - * - * @return the length of the MIDI messsage - */ - public int getLength() - { - return length; - } - - /* Create a clone of this object. - * - * @see java.lang.Object#clone() - */ - public abstract Object clone(); -} |