private COSStream getStream(Map<String, COSStream> streams, Token token) throws IOException {
COSStream stream = streams.get(token.getDSSIdAsString());
if (stream == null) {
RandomAccessBuffer storage = new RandomAccessBuffer();
stream = new COSStream(storage);
OutputStream unfilteredStream = stream.createUnfilteredStream();
unfilteredStream.write(token.getEncoded());
unfilteredStream.flush();
streams.put(token.getDSSIdAsString(), stream);
}
return stream;
}
/**
* This will create an output stream that can be written to.
*
* @return An output stream which raw data bytes should be written to.
* @throws IOException If there is an error creating the stream.
*/
public OutputStream createUnfilteredStream() throws IOException {
return firstStream.createUnfilteredStream();
}
