Package org.camunda.bpm.dmn.engine.impl.metrics

Class DefaultEngineMetricCollector

java.lang.Object

org.camunda.bpm.dmn.engine.impl.metrics.DefaultEngineMetricCollector

All Implemented Interfaces:

DmnDecisionEvaluationListener, DmnDecisionTableEvaluationListener, DmnEngineMetricCollector

public class DefaultEngineMetricCollector
extends java.lang.Object
implements DmnEngineMetricCollector, DmnDecisionEvaluationListener

Field Summary

Fields

Modifier and Type	Field	Description
protected java.util.concurrent.atomic.AtomicLong	executedDecisionElements
protected java.util.concurrent.atomic.AtomicLong	executedDecisionInstances

Constructor Summary

Constructors

Constructor	Description
DefaultEngineMetricCollector()

Method Summary

Modifier and Type	Method	Description
long	clearExecutedDecisionElements()	Resets the executed decision elements to 0.
long	clearExecutedDecisionInstances()	Resets the executed decision instances to 0.
long	getExecutedDecisionElements()
long	getExecutedDecisionInstances()
void	notify(DmnDecisionEvaluationEvent evaluationEvent)	Will be called after a decision was evaluated.
void	notify(DmnDecisionTableEvaluationEvent evaluationEvent)	Will be called after a decision table was evaluated.

Methods inherited from class java.lang.Object

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

Field Detail

executedDecisionInstances

protected java.util.concurrent.atomic.AtomicLong executedDecisionInstances

executedDecisionElements

protected java.util.concurrent.atomic.AtomicLong executedDecisionElements

Constructor Detail

DefaultEngineMetricCollector

public DefaultEngineMetricCollector()

Method Detail

notify

public void notify(DmnDecisionTableEvaluationEvent evaluationEvent)

Description copied from interface: DmnDecisionTableEvaluationListener

Will be called after a decision table was evaluated.

Specified by:

notify in interface DmnDecisionTableEvaluationListener

Parameters:

evaluationEvent - the evaluation event

notify

public void notify(DmnDecisionEvaluationEvent evaluationEvent)

Description copied from interface: DmnDecisionEvaluationListener

Will be called after a decision was evaluated.

Specified by:

notify in interface DmnDecisionEvaluationListener

Parameters:

evaluationEvent - the evaluation event

getExecutedDecisionInstances

public long getExecutedDecisionInstances()

Specified by:

getExecutedDecisionInstances in interface DmnEngineMetricCollector

Returns:

the number of executed decision instances since creation of this engine

getExecutedDecisionElements

public long getExecutedDecisionElements()

Specified by:

getExecutedDecisionElements in interface DmnEngineMetricCollector

Returns:

the number of executed decision elements since creation of this engine

clearExecutedDecisionInstances

public long clearExecutedDecisionInstances()

Description copied from interface: DmnEngineMetricCollector

Resets the executed decision instances to 0.

Specified by:

clearExecutedDecisionInstances in interface DmnEngineMetricCollector

Returns:

the number of executed decision elements before resetting.

clearExecutedDecisionElements

public long clearExecutedDecisionElements()

Description copied from interface: DmnEngineMetricCollector

Resets the executed decision elements to 0.

Specified by:

clearExecutedDecisionElements in interface DmnEngineMetricCollector

Returns:

the number of executed decision elements before resetting.