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waggle.common.modules.systemreport.infos
Class XSystemReportCounterInfo

java.lang.Object
waggle.core.info.XDTO
waggle.common.modules.systemreport.infos.XSystemReportCounterInfo

public class XSystemReportCounterInfo

extends XDTO

XSystemReportCounterInfo contains information about metrics that are stored as RRDTool counters.

Field Summary

String	ID The ID of the attribute, which is a combination of MBean ObjectName and attribute name.
String	Legend Optional label that is more user human readable than the ID.
double	RangeAvgDeltaPerSecond The average rate of change of the value over the range.
double	RangeDelta An approximation of the total delta over the range of the report.
double	SnapshotValue The value of the JMX attribute at the time of report generation.

Constructor Summary

XSystemReportCounterInfo()

Method Summary

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ID

public String ID

The ID of the attribute, which is a combination of MBean ObjectName and attribute name.

Legend

public String Legend

Optional label that is more user human readable than the ID.

SnapshotValue

public double SnapshotValue

The value of the JMX attribute at the time of report generation. This value is reset whenever the server restarts.

RangeAvgDeltaPerSecond

public double RangeAvgDeltaPerSecond

The average rate of change of the value over the range. For example, a RangeAvgDeltaPerSecond of 2.5 indicates the value increased by an average of 2.5 per second.

RangeDelta

public double RangeDelta

An approximation of the total delta over the range of the report. This is a computed value generated by multiplying RangeAvgDeltaPerSecond by the number of seconds in the range. For example, if the RangeAvgDeltaPerSecond is 2.5 and the report range is 100 seconds, then the RangeDelta would be 250.

Constructor Detail

XSystemReportCounterInfo

public XSystemReportCounterInfo()

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