| 22 |
|
*/ |
| 23 |
|
public static final String REVISION = "$Revision$"; |
| 24 |
|
|
| 25 |
+ |
/** |
| 26 |
+ |
* A description of this monitor |
| 27 |
+ |
*/ |
| 28 |
|
public static final String DESC = "Provides a feed to WebFeeder"; |
| 29 |
|
|
| 30 |
|
//---STATIC METHODS--- |
| 31 |
|
|
| 32 |
|
//---CONSTRUCTORS--- |
| 33 |
< |
|
| 33 |
> |
|
| 34 |
> |
/** |
| 35 |
> |
* Constructs a new instance of this hook for the WebFeeder. |
| 36 |
> |
*/ |
| 37 |
|
public WebFeeder__Monitor() { |
| 32 |
– |
_webFeeder = WebFeeder.getInstance(); |
| 38 |
|
this.start(); |
| 39 |
|
} |
| 40 |
|
|
| 41 |
|
//---PUBLIC METHODS--- |
| 42 |
< |
|
| 42 |
> |
|
| 43 |
> |
/** |
| 44 |
> |
* Keeps getting packets from the queue, and analyses |
| 45 |
> |
* them. In reality, this just sends them off to the |
| 46 |
> |
* WebFeeder for further processing. |
| 47 |
> |
*/ |
| 48 |
|
public void run() { |
| 49 |
|
while(_running) { |
| 50 |
|
try { |
| 54 |
|
} |
| 55 |
|
} |
| 56 |
|
} |
| 57 |
< |
|
| 57 |
> |
|
| 58 |
> |
/** |
| 59 |
> |
* Sends a packet to the WebFeeder for processing, if |
| 60 |
> |
* we are active. |
| 61 |
> |
* |
| 62 |
> |
* @param packet the XMLPacket to send to the WebFeeder |
| 63 |
> |
*/ |
| 64 |
|
public void analysePacket(XMLPacket packet) { |
| 65 |
|
try { |
| 66 |
|
ConfigurationProxy.getInstance().getProperty("WebFeeder", "WebFeeder.latestActive"); |
| 67 |
< |
_webFeeder.receiveXMLPacket(packet); |
| 67 |
> |
WebFeeder.getInstance().receiveXMLPacket(packet); |
| 68 |
|
} catch (PropertyNotFoundException e) { |
| 69 |
|
// we don't care, this means we shouldn't be active |
| 70 |
|
} |
| 71 |
|
} |
| 72 |
< |
|
| 72 |
> |
|
| 73 |
> |
/** |
| 74 |
> |
* return the String representation of what the monitor does |
| 75 |
> |
*/ |
| 76 |
|
public String getDescription() { |
| 77 |
|
return DESC; |
| 78 |
|
} |
| 96 |
|
//---PRIVATE METHODS--- |
| 97 |
|
|
| 98 |
|
//---ACCESSOR/MUTATOR METHODS--- |
| 99 |
< |
|
| 99 |
> |
|
| 100 |
> |
/** |
| 101 |
> |
* Returns a reference to a specific Queue for this |
| 102 |
> |
* monitor. This Queue returns only the data packets |
| 103 |
> |
* (based on type) that we want too look at. |
| 104 |
> |
* |
| 105 |
> |
* @return a reference to a Queue |
| 106 |
> |
*/ |
| 107 |
|
protected Queue getQueue() { |
| 108 |
|
return MonitorManager.getInstance().getAllQueue(); |
| 109 |
|
} |
| 110 |
< |
|
| 110 |
> |
|
| 111 |
> |
/** |
| 112 |
> |
* Gets us a queue within the Queue we're using. |
| 113 |
> |
* |
| 114 |
> |
* @return a unique queue id number |
| 115 |
> |
*/ |
| 116 |
|
protected int getQueueId() { |
| 117 |
|
if (_qID == -1) { |
| 118 |
|
_qID = getQueue().getQueue(); |
| 119 |
|
} |
| 120 |
|
return _qID; |
| 121 |
|
} |
| 122 |
< |
|
| 122 |
> |
|
| 123 |
|
//---ATTRIBUTES--- |
| 124 |
|
|
| 94 |
– |
// reference to the WebFeeder |
| 95 |
– |
WebFeeder _webFeeder; |
| 96 |
– |
|
| 125 |
|
/** |
| 126 |
|
* This is the friendly identifier of the |
| 127 |
|
* component this class is running in. |
| 139 |
|
*/ |
| 140 |
|
private Logger _logger = ReferenceManager.getInstance().getLogger(); |
| 141 |
|
|
| 142 |
+ |
/** |
| 143 |
+ |
* Holds our queue ID number. Starts with -1, which |
| 144 |
+ |
* indicates we don't have a queue. |
| 145 |
+ |
*/ |
| 146 |
|
protected int _qID = -1; |
| 147 |
|
|
| 148 |
+ |
/** |
| 149 |
+ |
* A flag so we can stop if required. |
| 150 |
+ |
*/ |
| 151 |
|
protected boolean _running = true; |
| 152 |
|
|
| 153 |
|
//---STATIC ATTRIBUTES--- |
