org.rhq.enterprise.gui.image.data
Interface IDisplayDataPoint

All Superinterfaces:

IDataPoint

All Known Subinterfaces:

IHighLowDataPoint, IStackedDataPoint

All Known Implementing Classes:

AvailabilityDataPoint, DataPoint, HighLowDataPoint, HighLowMetricValue, NumericMetricDataPoint, SegmentInfo, StackedDataPoint

public interface IDisplayDataPoint
extends IDataPoint

This interface defines APIs that are required to display a data point in the UI

Method Summary

String	getLabel() Retrieves the label of a chart data point.
long	getTimestamp()

Methods inherited from interface org.rhq.enterprise.gui.image.data.IDataPoint

getValue

Method Detail

getTimestamp

long getTimestamp()

Returns:

The absolute time of the datum, in milliseconds.

getLabel

String getLabel()

Retrieves the label of a chart data point. The data point is charted on the X axis for line and column charts.

Returns:

A String label for a chart data point.