private CollectionProperty getValues() {
CollectionProperty threadValues = (CollectionProperty) getProperty(THREAD_VALUES);
if (threadValues.size() > 0) {
return (CollectionProperty)
threadValues.get(getThreadContext().getThreadNum() % threadValues.size());
}
return new CollectionProperty("noname", new LinkedList<Object>());
}
private void initiateConnectors() {
oldValues.clear();
JMeterProperty prop = getMetricSettings();
connectors.clear();
if (!(prop instanceof CollectionProperty)) {
log.warn("Got unexpected property: " + prop);
return;
}
CollectionProperty rows = (CollectionProperty) prop;
for (int i = 0; i < rows.size(); i++) {
// the array contains all the servers
// ArrayList<Object> row = (ArrayList<Object>) rows.get(i).getObjectValue();
// //add aws data for testing
String instanceID = "i-f1986494"; // ((JMeterProperty) row.get(0)).getStringValue();
String credentials_path =
"AwsCredentials.properties"; // ((JMeterProperty) row.get(1)).getStringValue();
String metricType = "CPUUtilization"; // ((JMeterProperty) row.get(2)).getStringValue();
String statisticType = "Average"; // ((JMeterProperty) row.get(3)).getStringValue();
long startTime = 1000 * 60 * 25;
int awsInterval = 60;
StandardUnit unit = StandardUnit.Percent;
initiateConnector(
instanceID, credentials_path, i, metricType, statisticType, unit, startTime, awsInterval);
}
Iterator<Object> it = connectors.keySet().iterator();
while (it.hasNext()) {
Object key = it.next();
try {
connectors.get(key).connect();
} catch (IOException ex) {
log.error("Error connecting to CloudWatch", ex);
connectors.put(key, new UnavailableAgentConnector(ex));
}
}
}
/*
* (non-Javadoc)
*
* @see Object#clone()
*/
public Object clone() {
CollectionProperty prop = (CollectionProperty) super.clone();
prop.value = cloneCollection();
return prop;
}