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java.lang.Objectjavax.sound.sampled.spi.AudioFileReader
public abstract class AudioFileReader
This abstract class defines the interface to audio file readers. A concrete provider subclass will implement the methods declared here. These methods can be used to determine the format of files, and to retrieve an AudioInputStream for a file.
Constructor Summary | |
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AudioFileReader()
The default constructor. |
Method Summary | |
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abstract AudioFileFormat |
getAudioFileFormat(File file)
Return the format of the given file as deduced by this provider. |
abstract AudioFileFormat |
getAudioFileFormat(InputStream is)
Return the format of the given input stream as deduced by this provider. |
abstract AudioFileFormat |
getAudioFileFormat(URL url)
Return the format of the given URL as deduced by this provider. |
abstract AudioInputStream |
getAudioInputStream(File file)
Return an AudioInputStream for the given file. |
abstract AudioInputStream |
getAudioInputStream(InputStream is)
Return an AudioInputStream wrapping the given input stream. |
abstract AudioInputStream |
getAudioInputStream(URL url)
Return an AudioInputStream for the given URL. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public AudioFileReader()
Method Detail |
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public abstract AudioFileFormat getAudioFileFormat(File file) throws UnsupportedAudioFileException, IOException
file
- the file to examine
UnsupportedAudioFileException
- if the file's format is not
recognized
IOException
- if there is an I/O error while reading the filepublic abstract AudioFileFormat getAudioFileFormat(InputStream is) throws UnsupportedAudioFileException, IOException
is
- the stream to examine
UnsupportedAudioFileException
- if the stream's format is not
recognized
IOException
- if there is an I/O error while reading the streampublic abstract AudioFileFormat getAudioFileFormat(URL url) throws UnsupportedAudioFileException, IOException
url
- the URL to examine
UnsupportedAudioFileException
- if the URL's format is not
recognized
IOException
- if there is an I/O error while reading the URLpublic abstract AudioInputStream getAudioInputStream(File file) throws UnsupportedAudioFileException, IOException
file
- the file to read
UnsupportedAudioFileException
- if the file's type is not
recognized
IOException
- if there is an error while reading the filepublic abstract AudioInputStream getAudioInputStream(InputStream is) throws UnsupportedAudioFileException, IOException
is
- the input stream to wrap
UnsupportedAudioFileException
- if the stream's type is not
recognized
IOException
- if there is an error while reading the streampublic abstract AudioInputStream getAudioInputStream(URL url) throws UnsupportedAudioFileException, IOException
url
- the URL to read
UnsupportedAudioFileException
- if the URL's type is not
recognized
IOException
- if there is an error while reading the URL
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