| 68 |
|
public void run() { |
| 69 |
|
while(_running) { |
| 70 |
|
try { |
| 71 |
< |
analysePacket((XMLPacket) getQueue().get(getQueueId())); |
| 71 |
> |
// check if monitoring is enabled for this host |
| 72 |
> |
// if not - just don't bother analyse it's packets |
| 73 |
> |
XMLPacket packet = (XMLPacket) getQueue().get(getQueueId()); |
| 74 |
> |
String source = packet.getParam("packet.attributes.machine_name"); |
| 75 |
> |
boolean enabled = checkBooleanConfig(source, "Monitor.enable"); |
| 76 |
> |
if(enabled) { |
| 77 |
> |
analysePacket(packet); |
| 78 |
> |
} |
| 79 |
|
} catch (InvalidQueueException e) { |
| 80 |
|
_logger.write(this.toString(), Logger.ERROR, "Unable to get queue."); |
| 81 |
|
} |
| 155 |
|
*/ |
| 156 |
|
public abstract String getDescription(); |
| 157 |
|
|
| 158 |
+ |
/** |
| 159 |
+ |
* Checks a boolean configuration variable. |
| 160 |
+ |
* |
| 161 |
+ |
* @param source the configuration to look up |
| 162 |
+ |
* @param name the key to look up |
| 163 |
+ |
*/ |
| 164 |
+ |
protected boolean checkBooleanConfig(String source, String name) { |
| 165 |
+ |
boolean enabled = true; |
| 166 |
+ |
try { |
| 167 |
+ |
int e = Integer.parseInt(_cp.getProperty(source, name)); |
| 168 |
+ |
enabled = (e == 1); |
| 169 |
+ |
} catch (PropertyNotFoundException e) { |
| 170 |
+ |
enabled = false; |
| 171 |
+ |
} catch (NumberFormatException e) { |
| 172 |
+ |
enabled = false; |
| 173 |
+ |
} |
| 174 |
+ |
return enabled; |
| 175 |
+ |
} |
| 176 |
|
|
| 177 |
|
//---PRIVATE METHODS--- |
| 178 |
|
|
| 239 |
|
* all new alerts will be placed. |
| 240 |
|
*/ |
| 241 |
|
protected Queue _alerterQueue = AlerterManager.getInstance().getQueue(); |
| 242 |
< |
|
| 242 |
> |
|
| 243 |
> |
/** |
| 244 |
> |
* A reference to the configuration proxy in use |
| 245 |
> |
*/ |
| 246 |
> |
private ConfigurationProxy _cp = ConfigurationProxy.getInstance(); |
| 247 |
> |
|
| 248 |
|
/** |
| 249 |
|
* The ID of the queue the monitor will use. |
| 250 |
|
* Initially -1, but initialised on first use. |
