| 38 |
|
* It is normal to use this constructor in preference |
| 39 |
|
* to any other in this class. |
| 40 |
|
*/ |
| 41 |
< |
public UDPReader(int port, Filter parent){ |
| 41 |
> |
public UDPReader(int port, Queue queue){ |
| 42 |
|
_port = port; |
| 43 |
< |
_parent = parent; |
| 43 |
> |
_queue = queue; |
| 44 |
|
} |
| 45 |
|
|
| 46 |
|
//---PUBLIC METHODS--- |
| 68 |
|
while (running){ |
| 69 |
|
try { |
| 70 |
|
|
| 71 |
< |
// receive request and pass on to the FilterThread. |
| 71 |
> |
// receive request and put it in the Queue |
| 72 |
|
buf = new byte[packetSizeLimit]; |
| 73 |
|
DatagramPacket packet = new DatagramPacket(buf, buf.length); |
| 74 |
|
socket.receive(packet); |
| 75 |
< |
FilterThread t = new FilterThread(packet, _parent); |
| 76 |
< |
t.start(); |
| 77 |
< |
|
| 75 |
> |
String xml = new String(packet.getData()); |
| 76 |
> |
_queue.add(xml); |
| 77 |
|
} |
| 78 |
|
catch (IOException e) { |
| 79 |
|
_logger.write(this.toString(), Logger.WARNING, "This UDPReader thread has been shut down as an exception occured: "+e); |
| 128 |
|
int _port; |
| 129 |
|
|
| 130 |
|
/** |
| 131 |
< |
* The parent of this filter |
| 131 |
> |
* The Queue object |
| 132 |
|
*/ |
| 133 |
< |
Filter _parent; |
| 133 |
> |
Queue _queue; |
| 134 |
|
|
| 135 |
|
//---STATIC ATTRIBUTES--- |
| 136 |
|
|
