Java example source code file (SoundbankReader.java)

This example Java source code file (SoundbankReader.java) is included in the alvinalexander.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Learn more about this Java project at its project page.

Java - Java tags/keywords

audio, invalidmididataexception, ioexception, midi, net, network, sound, soundbank, soundbankreader

The SoundbankReader.java Java example source code

/*
 * Copyright (c) 1999, 2003, 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
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code 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
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package javax.sound.midi.spi;

import java.io.InputStream;
import java.io.IOException;
import java.io.File;

import java.net.URL;

import javax.sound.midi.Soundbank;
import javax.sound.midi.InvalidMidiDataException;


/**
 * A <code>SoundbankReader supplies soundbank file-reading services.
 * Concrete subclasses of <code>SoundbankReader parse a given
 * soundbank file, producing a {@link javax.sound.midi.Soundbank}
 * object that can be loaded into a {@link javax.sound.midi.Synthesizer}.
 *
 * @since 1.3
 * @author Kara Kytle
 */
public abstract class SoundbankReader {


    /**
     * Obtains a soundbank object from the URL provided.
     * @param url URL representing the soundbank.
     * @return soundbank object
     * @throws InvalidMidiDataException if the URL does not point to
     * valid MIDI soundbank data recognized by this soundbank reader
     * @throws IOException if an I/O error occurs
     */
    public abstract Soundbank getSoundbank(URL url) throws InvalidMidiDataException, IOException;


    /**
     * Obtains a soundbank object from the <code>InputStream provided.
     * @param stream <code>InputStream representing the soundbank
     * @return soundbank object
     * @throws InvalidMidiDataException if the stream does not point to
     * valid MIDI soundbank data recognized by this soundbank reader
     * @throws IOException if an I/O error occurs
     */
    public abstract Soundbank getSoundbank(InputStream stream) throws InvalidMidiDataException, IOException;


    /**
     * Obtains a soundbank object from the <code>File provided.
     * @param file the <code>File representing the soundbank
     * @return soundbank object
     * @throws InvalidMidiDataException if the file does not point to
     * valid MIDI soundbank data recognized by this soundbank reader
     * @throws IOException if an I/O error occurs
     */
    public abstract Soundbank getSoundbank(File file) throws InvalidMidiDataException, IOException;



}