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package sun.audio;

Create a continuous audio stream. This wraps a stream
around an AudioData object, the stream is restarted
at the beginning everytime the end is reached, thus
creating continuous sound.

For example:
  AudioData data = AudioData.getAudioData(url);
  ContinuousAudioDataStream audiostream = new ContinuousAudioDataStream(data);
  AudioPlayer.player.start(audiostream);

Author:
Arthur van Hoff
See Also:
AudioPlayer
AudioData/**
 * Create a continuous audio stream. This wraps a stream
 * around an AudioData object, the stream is restarted
 * at the beginning everytime the end is reached, thus
 * creating continuous sound.<p>
 * For example:
 * <pre>
 *   AudioData data = AudioData.getAudioData(url);
 *   ContinuousAudioDataStream audiostream = new ContinuousAudioDataStream(data);
 *   AudioPlayer.player.start(audiostream);
 * </pre>
 *
 * @see AudioPlayer
 * @see AudioData
 * @author Arthur van Hoff
 */

public final class ContinuousAudioDataStream extends AudioDataStream {


    
Create a continuous stream of audio.
/**
         * Create a continuous stream of audio.
         */
        public ContinuousAudioDataStream(AudioData data) {

            super(data);
        }


        public int read() {

            int i = super.read();

            if (i == -1) {
                reset();
                i = super.read();
            }

            return i;
        }


        public int read(byte ab[], int i1, int j) {

            int k;

            for (k = 0; k < j; ) {
                int i2 = super.read(ab, i1 + k, j - k);
                if (i2 >= 0) k += i2;
                else reset();
            }

            return k;
        }
    }