SoftProvider.java revision 10444:f08705540498 
1/*
2 * Copyright (c) 2007, 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.  Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25package com.sun.media.sound;
26
27import java.util.Arrays;
28import javax.sound.midi.MidiDevice;
29import javax.sound.midi.MidiDevice.Info;
30import javax.sound.midi.spi.MidiDeviceProvider;
31
32/**
33 * Software synthesizer provider class.
34 *
35 * @author Karl Helgason
36 */
37public final class SoftProvider extends MidiDeviceProvider {
38
39    static final Info softinfo = SoftSynthesizer.info;
40    private static final Info[] softinfos = {softinfo};
41
42    public MidiDevice.Info[] getDeviceInfo() {
43        return Arrays.copyOf(softinfos, softinfos.length);
44    }
45
46    public MidiDevice getDevice(MidiDevice.Info info) {
47        if (info == softinfo) {
48            return new SoftSynthesizer();
49        }
50        return null;
51    }
52}
53