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root/i-scream/projects/cms/source/server/uk/org/iscream/cms/server/client/monitors/Swap__Monitor.java

Comparing projects/cms/source/server/uk/org/iscream/cms/server/client/monitors/Swap__Monitor.java (file contents):
Revision 1.4 by tdb, Wed Mar 14 23:25:29 2001 UTC vs.
Revision 1.5 by ajm, Thu Mar 22 17:57:06 2001 UTC

#	Line 33 | Line 33 | public class Swap__Monitor extends MonitorSkeleton {
33		//---PUBLIC METHODS---
34
35		public void analysePacket(XMLPacket packet) {
36	<	if (packet.getParam("packet.attributes.type").equals("data")) {
37	<	String source = packet.getParam("packet.attributes.machine_name");
38	<	if (!_hosts.containsKey(source)) {
39	<	_hosts.put(source, new Register(source, _name));
36	>	String source = packet.getParam("packet.attributes.machine_name");
37	>	if (!_hosts.containsKey(source)) {
38	>	_hosts.put(source, new Register(source, _name));
39	>	}
40	>
41	>	Register reg = (Register) _hosts.get(source);
42	>
43	>	// find out the threshold level we're at
44	>	String attributeName = "Swap In Use %";
45	>
46	>	// get the packet data
47	>	double swapTotal, swapFree;
48	>	try {
49	>	String total = packet.getParam("packet.swap.total");
50	>	String free = packet.getParam("packet.swap.free");
51	>	if(total==null || free==null) {
52	>	throw new NumberFormatException("Memory data invalid");
53		}
54	<
55	<	Register reg = (Register) _hosts.get(source);
56	<
57	<	// find out the threshold level we're at
58	<	String attributeName = "Swap In Use %";
59	<
47	<	// get the packet data
48	<	double swapTotal, swapFree;
49	<	try {
50	<	String total = packet.getParam("packet.swap.total");
51	<	String free = packet.getParam("packet.swap.free");
52	<	if(total==null || free==null) {
53	<	throw new NumberFormatException("Memory data invalid");
54	<	}
55	<	swapTotal = Double.parseDouble(total);
56	<	swapFree = Double.parseDouble(free);
57	<	} catch (NumberFormatException e) {
58	<	_logger.write(this.toString(), Logger.WARNING, "Received packet from "+source+" with bad swap information"+e);
59	<	// don't try to continue and process
60	<	return;
61	<	}
62	<
63	<	// percentage of memory in use
64	<	double swapInUse = (1-(swapFree / swapTotal)) * 100;
65	<	int newThreshold = checkAttributeThreshold(swapInUse, reg);
66	<
67	<	// format the memoryInUse to a String
68	<	NumberFormat nf = NumberFormat.getInstance();
69	<	nf.setMaximumFractionDigits(2);
70	<	nf.setMinimumFractionDigits(2);
71	<	String strSwapInUse = nf.format(swapInUse);
72	<
73	<	processAlert(newThreshold, attributeName, reg, source, strSwapInUse);
74	<
54	>	swapTotal = Double.parseDouble(total);
55	>	swapFree = Double.parseDouble(free);
56	>	} catch (NumberFormatException e) {
57	>	_logger.write(this.toString(), Logger.WARNING, "Received packet from "+source+" with bad swap information"+e);
58	>	// don't try to continue and process
59	>	return;
60		}
61	+
62	+	// percentage of memory in use
63	+	double swapInUse = (1-(swapFree / swapTotal)) * 100;
64	+	int newThreshold = checkAttributeThreshold(swapInUse, reg);
65	+
66	+	// format the memoryInUse to a String
67	+	NumberFormat nf = NumberFormat.getInstance();
68	+	nf.setMaximumFractionDigits(2);
69	+	nf.setMinimumFractionDigits(2);
70	+	String strSwapInUse = nf.format(swapInUse);
71	+
72	+	processAlert(newThreshold, attributeName, reg, source, strSwapInUse);
73	+
74		}
75
76		/**
#	Line 112 | Line 110 | public class Swap__Monitor extends MonitorSkeleton {
110		}
111
112		//---ACCESSOR/MUTATOR METHODS---
113	+
114	+	protected Queue getQueue() {
115	+	return MonitorManager.getInstance().getDataQueue();
116	+	}
117	+
118
119		//---ATTRIBUTES---
120

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