| 26 |
|
socket = new DatagramSocket(port); |
| 27 |
|
} |
| 28 |
|
catch (BindException e){ |
| 29 |
< |
System.out.println("Some other process is already listening on port "+port+"."); |
| 30 |
< |
System.out.println("Please specify another port number on the command line."); |
| 29 |
> |
logger.write(this.toString(), Logger.SYSMSG, "Could not start the UDPReader thread on port "+port+" as this port was already in use."); |
| 30 |
|
return; |
| 31 |
|
} |
| 32 |
|
catch (Exception e){ |
| 33 |
< |
System.out.println("An exception occured while creating the DatagramSocket."); |
| 33 |
> |
logger.write(this.toString(), Logger.SYSMSG, "Could not start the UDPReader thread on port "+port+"."); |
| 34 |
|
return; |
| 35 |
|
} |
| 36 |
|
|
| 37 |
< |
System.out.println("UDPReader ready and listening for UDP packets on port "+port); |
| 37 |
> |
logger.write(this.toString(), Logger.SYSMSG, "UDPReader thread ready and listening for UDP packets on port "+port); |
| 38 |
|
|
| 39 |
|
byte[] buf; |
| 40 |
|
|
| 49 |
|
t.run(packet); |
| 50 |
|
} |
| 51 |
|
catch (IOException e) { |
| 52 |
< |
System.out.println("An exception occured in the UDPReader!"); |
| 53 |
< |
e.printStackTrace(); |
| 52 |
> |
logger.write(this.toString(), Logger.SYSMSG, "The UDPReader thread has been shut down as an exception occured: "+e); |
| 53 |
> |
return; |
| 54 |
|
} |
| 55 |
|
} |
| 56 |
|
socket.close(); |
