ByteArrayInput bis = new ByteArrayInput(data, pos, len);
XMLCompressedInput xci = new XMLCompressedInput(bis, st);
xci.readSignature(); // Skip The Signature
/* TODO why is it used for? int size = */ xci.readInt();
byte[] buf = new byte[bis.available()];
xci.read(buf);
String value = new String(buf, "UTF-8");