Unbenannt

try {			PrintWriter out = new PrintWriter(socket.getOutputStream(), true);			BufferedReader in = new BufferedReader(					new InputStreamReader(							socket.getInputStream()));			String inputLine, outputLine;			KnockKnockProtocol kkp = new KnockKnockProtocol();			outputLine = kkp.processInput(null);			out.println(outputLine);			while ((inputLine = in.readLine()) != null) {				if (inputLine.equals("shutdown")) {					break;				}				outputLine = kkp.processInput(inputLine);				out.println(outputLine);				out.flush();								if (outputLine.equals("Bye"))					break;			}			out.close();			in.close();			socket.close();		} catch (IOException e) {			e.printStackTrace();		}	}