* For example an aid key sended to this ScreenObject will trigger to fill the outputBuffer.
* You get the OutputBuffer with the Methode getDataResponseStream
*/
public StreamAnalyser(ScreenListener listener) {
if(analyser == null){
analyser = new tnvt();
}
screen = analyser.getScreen();
listener.setScreen(screen);
screen.getOIA().addOIAListener(listener);
screen.addScreenListener(listener);