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src/java.desktop/share/classes/javax/sound/midi/package-info.java

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*** 1,7 **** /* ! * Copyright (c) 1999, 2017, 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 --- 1,7 ---- /* ! * Copyright (c) 1999, 2018, 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
*** 31,39 **** --- 31,45 ---- * For more information on using Java Sound see: * <ul> * <li><a href="https://docs.oracle.com/javase/tutorial/sound/"> * The Java Sound Tutorial</a> * </ul> + * Please note: In the {@code javax.sound.midi} APIs, a {@code null} reference + * parameter to methods is incorrect unless explicitly documented on the method + * as having a meaningful interpretation. Usage to the contrary is incorrect + * coding and may result in a run time exception either immediately or at some + * later time. {@code NullPointerException} is an example of typical and + * acceptable run time exception for such cases. * * @since 1.3 */ package javax.sound.midi;
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