/**
* Sends a message on the opened OutputStream. In case of an error the state is sent to the
* handler.
*
* @param message, the message as a byte array
*/
private void sendMessageAndState(byte[] message) {
if (nxtOutputStream == null) return;
try {
sendMessage(message);
} catch (IOException e) {
sendState(STATE_SENDERROR);
}
}
