org.opennms.netmgt.measurements.impl

Class JRrd2FetchStrategyProvider

java.lang.Object

org.opennms.netmgt.measurements.impl.JRrd2FetchStrategyProvider

All Implemented Interfaces:

MeasurementFetchStrategyProvider

public class JRrd2FetchStrategyProvider
extends Object
implements MeasurementFetchStrategyProvider

Constructor Summary

Constructors

Constructor and Description
JRrd2FetchStrategyProvider()

Method Summary

Modifier and Type	Method and Description
Class<? extends MeasurementFetchStrategy>	getStrategyClass(String timeSeriesStrategyName, String rrdStrategyClass) Returns a reference to an implementation of MeasurementFetchStrategy that supports retrieving measurements for the given Time Series / RRD Strategy.

Methods inherited from class java.lang.Object

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

Constructor Detail

JRrd2FetchStrategyProvider

public JRrd2FetchStrategyProvider()

Method Detail

getStrategyClass

public Class<? extends MeasurementFetchStrategy> getStrategyClass(String timeSeriesStrategyName,
                                                                  String rrdStrategyClass)

Description copied from interface: MeasurementFetchStrategyProvider

Returns a reference to an implementation of MeasurementFetchStrategy that supports retrieving measurements for the given Time Series / RRD Strategy.

Specified by:

getStrategyClass in interface MeasurementFetchStrategyProvider

Parameters:

timeSeriesStrategyName - name of the time series strategy

rrdStrategyClass - canonical name of the RrdStrategy implementation

Returns:

null or a reference to a supported implementation