/**
* For audio data, append more audio data to the one currently present. If no audio data is set
* yet, this call is equivalent to setAudio().
*
* @param audioToAppend the new audio data to append
*/
public void appendAudio(AudioInputStream audioToAppend) {
if (this.audio == null) setAudio(audioToAppend);
else if (this.audio instanceof AppendableSequenceAudioInputStream)
((AppendableSequenceAudioInputStream) this.audio).append(audioToAppend);
else
this.audio =
new SequenceAudioInputStream(
this.audio.getFormat(),
Arrays.asList(new AudioInputStream[] {this.audio, audioToAppend}));
}
/**
* Read data from input stream <code>is</code>, in the appropriate way as determined by our <code>
* type</code>.
*
* @param is the InputStream from which to read.
* @param endMarker a string marking end of file. If this is null, read until end-of-file; if it
* is non-null, read up to (and including) the first line containing the end marker string.
* This will be ignored for audio data.
* @throws ParserConfigurationException ParserConfigurationException
* @throws SAXException SAXException
* @throws IOException IOException
* @throws TransformerConfigurationException TransformerConfigurationException
* @throws TransformerException TransformerException
*/
public void readFrom(InputStream is, String endMarker)
throws ParserConfigurationException, SAXException, IOException,
TransformerConfigurationException, TransformerException {
if (type.isXMLType() || type.isTextType())
readFrom(new InputStreamReader(is, "UTF-8"), endMarker);
else { // audio
// ignore endMarker
setAudio((AudioInputStream) is);
}
}
