1/*
2 *  Licensed to the Apache Software Foundation (ASF) under one or more
3 *  contributor license agreements.  See the NOTICE file distributed with
4 *  this work for additional information regarding copyright ownership.
5 *  The ASF licenses this file to You under the Apache License, Version 2.0
6 *  (the "License"); you may not use this file except in compliance with
7 *  the License.  You may obtain a copy of the License at
8 *
9 *     http://www.apache.org/licenses/LICENSE-2.0
10 *
11 *  Unless required by applicable law or agreed to in writing, software
12 *  distributed under the License is distributed on an "AS IS" BASIS,
13 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 *  See the License for the specific language governing permissions and
15 *  limitations under the License.
16 */
17
18package javax.sound.sampled.spi;
19
20import java.io.File;
21import java.io.IOException;
22import java.io.InputStream;
23import java.net.URL;
24
25import javax.sound.sampled.AudioFileFormat;
26import javax.sound.sampled.AudioInputStream;
27import javax.sound.sampled.UnsupportedAudioFileException;
28
29public abstract class AudioFileReader {
30
31    public abstract AudioFileFormat getAudioFileFormat(File file)
32            throws UnsupportedAudioFileException, IOException;
33
34    public abstract AudioFileFormat getAudioFileFormat(InputStream stream)
35            throws UnsupportedAudioFileException, IOException;
36
37    public abstract AudioFileFormat getAudioFileFormat(URL url)
38            throws UnsupportedAudioFileException, IOException;
39
40    public abstract AudioInputStream getAudioInputStream(File file)
41            throws UnsupportedAudioFileException, IOException;
42
43    public abstract AudioInputStream getAudioInputStream(InputStream stream)
44            throws UnsupportedAudioFileException, IOException;
45
46    public abstract AudioInputStream getAudioInputStream(URL url)
47            throws UnsupportedAudioFileException, IOException;
48}
49