linuxsampler/lscp/MidiInstrumentEntry.java

/*
 *   jlscp - a java LinuxSampler control protocol API
 *
 *   Copyright (C) 2005-2006 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;

/**
 * Specifies a position of a MIDI instrument in a MIDI instrument map.
 * @author Grigor Iliev
 */
public class MidiInstrumentEntry implements Comparable<MidiInstrumentEntry> {
        private int midiBank;
        private int midiProgram;
        
        /**
         * Creates a new instance of <code>MidiInstrumentEntry</code>.
         * @param midiBank The MIDI bank number.
         * @param midiProgram The MIDI program number.
         * @throws IndexOutOfBoundsException If <code>midiBank</code>
         * is out of range <code>(midiBank < 0 || midiBank > 16129)</code>,
         * or <code>midiProgram</code> is out of range
         * <code>(midiProgram < 0 || midiProgram > 127)</code>.
         */
        public
        MidiInstrumentEntry(int midiBank, int midiProgram) {
                if(midiBank < 0 || midiBank > 16129) 
                        throw new IndexOutOfBoundsException("midiBank is out of range");
                
                if(midiProgram < 0 || midiProgram > 127) 
                        throw new IndexOutOfBoundsException("midiProgram is out of range");
                
                this.midiBank = midiBank;
                this.midiProgram = midiProgram;
        }
        
        /**
         * Gets the MIDI bank number.
         */
        public int
        getMidiBank() { return midiBank; }
        
        /**
         * Gets the MIDI program number.
         */
        public int
        getMidiProgram() { return midiProgram; }
        
        public boolean
        equals(Object obj) {
                if(obj == null || !(obj instanceof MidiInstrumentEntry)) return false;
                MidiInstrumentEntry e = (MidiInstrumentEntry)obj;
                
                if(getMidiBank() == e.getMidiBank() &&
                        getMidiProgram() == e.getMidiProgram()) return true;
                
                return false;
        }
        
        public int
        compareTo(MidiInstrumentEntry e) {
                if(getMidiBank() < e.getMidiBank()) return -1;
                if(getMidiBank() > e.getMidiBank()) return 1;
                
                if(getMidiProgram() < e.getMidiProgram()) return -1;
                if(getMidiProgram() > e.getMidiProgram()) return 1;
                
                return 0;
        }
}
1	/*
2	* jlscp - a java LinuxSampler control protocol API
3	*
4	* Copyright (C) 2005-2006 Grigor Iliev <grigor@grigoriliev.com>
5	*
6	* This file is part of jlscp.
7	*
8	* jlscp is free software; you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License version 2
10	* as published by the Free Software Foundation.
11	*
12	* jlscp is distributed in the hope that it will be useful,
13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	* GNU General Public License for more details.
16	*
17	* You should have received a copy of the GNU General Public License
18	* along with jlscp; if not, write to the Free Software
19	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
20	* MA 02111-1307 USA
21	*/
22
23	package org.linuxsampler.lscp;
24
25	/**
26	* Specifies a position of a MIDI instrument in a MIDI instrument map.
27	* @author Grigor Iliev
28	*/
29	public class MidiInstrumentEntry implements Comparable<MidiInstrumentEntry> {
30	private int midiBank;
31	private int midiProgram;
32
33	/**
34	* Creates a new instance of <code>MidiInstrumentEntry</code>.
35	* @param midiBank The MIDI bank number.
36	* @param midiProgram The MIDI program number.
37	* @throws IndexOutOfBoundsException If <code>midiBank</code>
38	* is out of range <code>(midiBank < 0 \|\| midiBank > 16129)</code>,
39	* or <code>midiProgram</code> is out of range
40	* <code>(midiProgram < 0 \|\| midiProgram > 127)</code>.
41	*/
42	public
43	MidiInstrumentEntry(int midiBank, int midiProgram) {
44	if(midiBank < 0 \|\| midiBank > 16129)
45	throw new IndexOutOfBoundsException("midiBank is out of range");
46
47	if(midiProgram < 0 \|\| midiProgram > 127)
48	throw new IndexOutOfBoundsException("midiProgram is out of range");
49
50	this.midiBank = midiBank;
51	this.midiProgram = midiProgram;
52	}
53
54	/**
55	* Gets the MIDI bank number.
56	*/
57	public int
58	getMidiBank() { return midiBank; }
59
60	/**
61	* Gets the MIDI program number.
62	*/
63	public int
64	getMidiProgram() { return midiProgram; }
65
66	public boolean
67	equals(Object obj) {
68	if(obj == null \|\| !(obj instanceof MidiInstrumentEntry)) return false;
69	MidiInstrumentEntry e = (MidiInstrumentEntry)obj;
70
71	if(getMidiBank() == e.getMidiBank() &&
72	getMidiProgram() == e.getMidiProgram()) return true;
73
74	return false;
75	}
76
77	public int
78	compareTo(MidiInstrumentEntry e) {
79	if(getMidiBank() < e.getMidiBank()) return -1;
80	if(getMidiBank() > e.getMidiBank()) return 1;
81
82	if(getMidiProgram() < e.getMidiProgram()) return -1;
83	if(getMidiProgram() > e.getMidiProgram()) return 1;
84
85	return 0;
86	}
87	}