de.uka.ipd.sdq.simucomframework.resources

Class CalculatorHelper

java.lang.Object

de.uka.ipd.sdq.simucomframework.resources.CalculatorHelper

public final class CalculatorHelper
extends Object

Offers static methods to setup different types of calculators for resources like AbstractScheduledResource and IPassiveResource. TODO Some calculators are created in AbstractMain. Why is that? [Lehrig]

Author:

Philipp Merkle, Sebastian Lehrig

Constructor Summary

Constructors

Constructor and Description
CalculatorHelper()

Method Summary

Modifier and Type	Method and Description
static org.palladiosimulator.edp2.models.measuringpoint.MeasuringPoint	createMeasuringPoint(AbstractScheduledResource scheduledResource, int replicaID)
static org.palladiosimulator.probeframework.probes.EventProbeList	getEventProbeSetWithCurrentTime(org.palladiosimulator.metricspec.MetricSetDescription metricSetDescription, ISimulationControl control, org.palladiosimulator.probeframework.probes.EventProbe<?> additionalProbe)
static org.palladiosimulator.probeframework.probes.TriggeredProbeList	getTriggeredProbeSetWithCurrentTime(org.palladiosimulator.metricspec.MetricSetDescription metricSetDescription, ISimulationControl control, org.palladiosimulator.probeframework.probes.TriggeredProbe additionalProbe)
static org.palladiosimulator.probeframework.calculator.Calculator	setupActiveResourceStateCalculator(AbstractScheduledResource scheduledResource, SimuComModel model, org.palladiosimulator.edp2.models.measuringpoint.MeasuringPoint measuringPoint, int replicaID) Sets up a StateCalculator for the specified resource.
static List<org.palladiosimulator.probeframework.calculator.Calculator>	setupActiveResourceStateCalculators(AbstractScheduledResource scheduledResource, SimuComModel model) Convenient method in case measuring point has to be created anew.
static org.palladiosimulator.probeframework.calculator.Calculator	setupDemandCalculator(AbstractScheduledResource scheduledResource, SimuComModel model) Convenient method in case measuring point has to be created anew.
static org.palladiosimulator.probeframework.calculator.Calculator	setupDemandCalculator(AbstractScheduledResource scheduledResource, SimuComModel model, org.palladiosimulator.edp2.models.measuringpoint.MeasuringPoint measuringPoint) Sets up a DemandCalculator for the specified resource.
static org.palladiosimulator.probeframework.calculator.Calculator	setupHoldTimeCalculator(IPassiveResource resource, SimuComModel model) Convenient method in case measuring point has to be created anew.
static org.palladiosimulator.probeframework.calculator.Calculator	setupHoldTimeCalculator(IPassiveResource resource, SimuComModel model, org.palladiosimulator.edp2.models.measuringpoint.MeasuringPoint measuringPoint) Sets up a HoldingTimeCalculator for the specified resource.
static org.palladiosimulator.probeframework.calculator.Calculator	setupOverallUtilizationCalculator(AbstractScheduledResource resource, SimuComModel model) Convenient method in case measuring point has to be created anew.
static org.palladiosimulator.probeframework.calculator.Calculator	setupOverallUtilizationCalculator(AbstractScheduledResource scheduledResource, SimuComModel model, org.palladiosimulator.edp2.models.measuringpoint.MeasuringPoint measuringPoint)
static org.palladiosimulator.probeframework.calculator.Calculator	setupPassiveResourceStateCalculator(IPassiveResource resource, SimuComModel model) Convenient method in case measuring point has to be created anew.
static org.palladiosimulator.probeframework.calculator.Calculator	setupPassiveResourceStateCalculator(IPassiveResource resource, SimuComModel model, org.palladiosimulator.edp2.models.measuringpoint.MeasuringPoint measuringPoint)
static org.palladiosimulator.probeframework.calculator.Calculator	setupWaitingTimeCalculator(IPassiveResource resource, SimuComModel model) Convenient method in case measuring point has to be created anew.
static org.palladiosimulator.probeframework.calculator.Calculator	setupWaitingTimeCalculator(IPassiveResource resource, SimuComModel model, org.palladiosimulator.edp2.models.measuringpoint.MeasuringPoint measuringPoint) Sets up a WaitingTimeCalculator for the specified resource.

Methods inherited from class java.lang.Object

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

Constructor Detail

CalculatorHelper

public CalculatorHelper()

Method Detail

setupWaitingTimeCalculator

public static org.palladiosimulator.probeframework.calculator.Calculator setupWaitingTimeCalculator(IPassiveResource resource,
                                                                                                    SimuComModel model,
                                                                                                    org.palladiosimulator.edp2.models.measuringpoint.MeasuringPoint measuringPoint)

Sets up a WaitingTimeCalculator for the specified resource. Also a IPassiveResourceSensor will be registered at the resource which gets notified of events that are relevant for calculating the waiting time. When such an event arrives, an appropriate BasicMeasurement will be taken and published at the ISampleBlackboard.

Parameters:

resource - the resource

model - the Simucom Model

setupWaitingTimeCalculator

public static org.palladiosimulator.probeframework.calculator.Calculator setupWaitingTimeCalculator(IPassiveResource resource,
                                                                                                    SimuComModel model)

Convenient method in case measuring point has to be created anew.

Parameters:

resource - the resource

model - the Simucom Model

setupHoldTimeCalculator

public static org.palladiosimulator.probeframework.calculator.Calculator setupHoldTimeCalculator(IPassiveResource resource,
                                                                                                 SimuComModel model,
                                                                                                 org.palladiosimulator.edp2.models.measuringpoint.MeasuringPoint measuringPoint)

Sets up a HoldingTimeCalculator for the specified resource. Also a IPassiveResourceSensor will be registered at the resource which gets notified of events that are relevant for calculating the hold time. When such an event arrives, an appropriate BasicMeasurement will be taken and published at the ISampleBlackboard.

Parameters:

r - the resource

setupHoldTimeCalculator

public static org.palladiosimulator.probeframework.calculator.Calculator setupHoldTimeCalculator(IPassiveResource resource,
                                                                                                 SimuComModel model)

Convenient method in case measuring point has to be created anew.

Parameters:

resource - the resource

model - the Simucom Model

setupDemandCalculator

public static org.palladiosimulator.probeframework.calculator.Calculator setupDemandCalculator(AbstractScheduledResource scheduledResource,
                                                                                               SimuComModel model,
                                                                                               org.palladiosimulator.edp2.models.measuringpoint.MeasuringPoint measuringPoint)

Sets up a DemandCalculator for the specified resource. Also a IDemandListener will be registered at the resource which gets notified of events that are relevant for calculating the demanded time. When such an event arrives, an appropriate BasicMeasurement will be taken and published at the ISampleBlackboard.

Parameters:

scheduledResource - the resource

setupDemandCalculator

public static org.palladiosimulator.probeframework.calculator.Calculator setupDemandCalculator(AbstractScheduledResource scheduledResource,
                                                                                               SimuComModel model)

Convenient method in case measuring point has to be created anew.

Parameters:

scheduledResource - the resource

model - the Simucom Model

setupActiveResourceStateCalculator

public static org.palladiosimulator.probeframework.calculator.Calculator setupActiveResourceStateCalculator(AbstractScheduledResource scheduledResource,
                                                                                                            SimuComModel model,
                                                                                                            org.palladiosimulator.edp2.models.measuringpoint.MeasuringPoint measuringPoint,
                                                                                                            int replicaID)

Sets up a StateCalculator for the specified resource. Also a IStateListener will be registered at the resource which gets notified of events that are relevant for calculating the state. When such an event arrives, an appropriate BasicMeasurement will be taken and published at the ISampleBlackboard.

Parameters:

scheduledResource - the resource

setupActiveResourceStateCalculators

public static List<org.palladiosimulator.probeframework.calculator.Calculator> setupActiveResourceStateCalculators(AbstractScheduledResource scheduledResource,
                                                                                                                   SimuComModel model)

Convenient method in case measuring point has to be created anew. Creates a calculator for each instance of the active resource, e.g., representing cores.

Parameters:

resource - the scheduledResource

model - the Simucom Model

Returns:

setupOverallUtilizationCalculator

public static org.palladiosimulator.probeframework.calculator.Calculator setupOverallUtilizationCalculator(AbstractScheduledResource scheduledResource,
                                                                                                           SimuComModel model,
                                                                                                           org.palladiosimulator.edp2.models.measuringpoint.MeasuringPoint measuringPoint)

setupOverallUtilizationCalculator

public static org.palladiosimulator.probeframework.calculator.Calculator setupOverallUtilizationCalculator(AbstractScheduledResource resource,
                                                                                                           SimuComModel model)

Convenient method in case measuring point has to be created anew.

Parameters:

scheduledResource - the resource

model - the Simucom Model

setupPassiveResourceStateCalculator

public static org.palladiosimulator.probeframework.calculator.Calculator setupPassiveResourceStateCalculator(IPassiveResource resource,
                                                                                                             SimuComModel model,
                                                                                                             org.palladiosimulator.edp2.models.measuringpoint.MeasuringPoint measuringPoint)

setupPassiveResourceStateCalculator

public static org.palladiosimulator.probeframework.calculator.Calculator setupPassiveResourceStateCalculator(IPassiveResource resource,
                                                                                                             SimuComModel model)

Convenient method in case measuring point has to be created anew.

Parameters:

scheduledResource - the resource

model - the Simucom Model

getTriggeredProbeSetWithCurrentTime

public static org.palladiosimulator.probeframework.probes.TriggeredProbeList getTriggeredProbeSetWithCurrentTime(org.palladiosimulator.metricspec.MetricSetDescription metricSetDescription,
                                                                                                                 ISimulationControl control,
                                                                                                                 org.palladiosimulator.probeframework.probes.TriggeredProbe additionalProbe)

getEventProbeSetWithCurrentTime

public static org.palladiosimulator.probeframework.probes.EventProbeList getEventProbeSetWithCurrentTime(org.palladiosimulator.metricspec.MetricSetDescription metricSetDescription,
                                                                                                         ISimulationControl control,
                                                                                                         org.palladiosimulator.probeframework.probes.EventProbe<?> additionalProbe)

createMeasuringPoint

public static org.palladiosimulator.edp2.models.measuringpoint.MeasuringPoint createMeasuringPoint(AbstractScheduledResource scheduledResource,
                                                                                                   int replicaID)