1 /* 2 * Copyright (c) 2007, 2014, 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 */ 25 26 package com.sun.media.sound; 27 28 import javax.sound.midi.Instrument; 29 import javax.sound.midi.MidiChannel; 30 31 /** 32 * Software synthesizer internal instrument. 33 * 34 * @author Karl Helgason 35 */ 36 public final class SoftInstrument extends Instrument { 37 38 private SoftPerformer[] performers; 39 private ModelPerformer[] modelperformers; 40 private final Object data; 41 private final ModelInstrument ins; 42 43 public SoftInstrument(ModelInstrument ins) { 44 super(ins.getSoundbank(), ins.getPatch(), ins.getName(), 45 ins.getDataClass()); 46 data = ins.getData(); 47 this.ins = ins; 48 initPerformers(ins.getPerformers()); 49 } 50 51 public SoftInstrument(ModelInstrument ins, 52 ModelPerformer[] overrideperformers) { 53 super(ins.getSoundbank(), ins.getPatch(), ins.getName(), 54 ins.getDataClass()); 55 data = ins.getData(); 56 this.ins = ins; 57 initPerformers(overrideperformers); 58 } 59 60 private void initPerformers(ModelPerformer[] modelperformers) { 61 this.modelperformers = modelperformers; 62 performers = new SoftPerformer[modelperformers.length]; 63 for (int i = 0; i < modelperformers.length; i++) 64 performers[i] = new SoftPerformer(modelperformers[i]); 65 } 66 67 public ModelDirector getDirector(MidiChannel channel, 68 ModelDirectedPlayer player) { 69 return ins.getDirector(modelperformers, channel, player); 70 } 71 72 public ModelInstrument getSourceInstrument() { 73 return ins; 74 } 75 76 @Override 77 public Object getData() { 78 return data; 79 } 80 81 /* am: currently getPerformers() is not used (replaced with getPerformer(int)) 82 public SoftPerformer[] getPerformers() { 83 return performers; 84 } 85 */ 86 public SoftPerformer getPerformer(int index) { 87 return performers[index]; 88 } 89 }