| 35 |
|
//---CONSTRUCTORS--- |
| 36 |
|
|
| 37 |
|
/** |
| 38 |
< |
* Class constructor. |
| 38 |
> |
* Constructs an instance of a FilterThread |
| 39 |
> |
* |
| 40 |
> |
* @param queue the Queue this filter is using |
| 41 |
> |
* @param parent a CORBA reference to our parent filter |
| 42 |
|
*/ |
| 43 |
|
public FilterThread(Queue queue, Filter parent){ |
| 44 |
|
_parent = parent; |
| 45 |
|
_queue = queue; |
| 46 |
< |
_logger.write(toString(), Logger.DEBUG, "created"); |
| 46 |
> |
_logger.write(toString(), Logger.SYSINIT, "created"); |
| 47 |
|
} |
| 48 |
|
|
| 49 |
|
//---PUBLIC METHODS--- |
| 50 |
|
|
| 51 |
|
/** |
| 52 |
< |
* Runs the thread |
| 52 |
> |
* Runs the thread, getting data from the Queue and |
| 53 |
> |
* sending it on to the parent filter. |
| 54 |
|
*/ |
| 55 |
|
public void run(){ |
| 56 |
|
// get a queue for ourselves |
| 75 |
|
xml = xml.substring(0, xml.length()); |
| 76 |
|
} |
| 77 |
|
|
| 74 |
– |
|
| 78 |
|
// Bundle the XML all on one line (saves space and simplifies |
| 79 |
< |
// the protocol between clientinterface and client. |
| 79 |
> |
// the protocol between clientinterface and client). |
| 80 |
|
StringTokenizer tokenizer = new StringTokenizer(new String(xml), "\n"); |
| 81 |
|
xml = ""; |
| 82 |
|
while (tokenizer.hasMoreTokens()) { |
| 83 |
|
xml += tokenizer.nextToken(); |
| 84 |
|
} |
| 85 |
|
|
| 83 |
– |
|
| 86 |
|
// Use XMLPacketMaker to make an XMLPacket object. |
| 87 |
|
XMLPacketMaker xmlPacketMaker = new XMLPacketMaker(xml); |
| 88 |
|
XMLPacket packet = xmlPacketMaker.createXMLPacket(); |
| 89 |
|
|
| 90 |
< |
if(packet != null && PluginFilterManager.getInstance().runFilters(packet)) { |
| 90 |
> |
if(packet != null) { |
| 91 |
|
// packet is not null |
| 92 |
|
// packet was not dropped by a plugin |
| 93 |
|
// ... best pass it on ! |
| 94 |
< |
_parent.receiveXML(xml); |
| 94 |
> |
if(PluginFilterManager.getInstance().runFilters(packet)) { |
| 95 |
> |
_parent.receiveXML(xml); |
| 96 |
> |
} |
| 97 |
> |
else { |
| 98 |
> |
// we filtered it |
| 99 |
> |
_logger.write(toString(), Logger.DEBUG, "An XML packet was sucessfully filtered from the system."); |
| 100 |
> |
} |
| 101 |
|
} |
| 102 |
|
else { |
| 103 |
< |
// either we had a null, or a plugin dropped it |
| 104 |
< |
_logger.write(toString(), Logger.DEBUG, "An XML packet was sucessfully filtered from the system."); |
| 103 |
> |
// we had a null |
| 104 |
> |
_logger.write(toString(), Logger.DEBUG, "An packet containing ill-parsing XML was rejected."); |
| 105 |
|
} |
| 106 |
|
} |
| 107 |
|
} |
