net.anotheria.moskito.core.dynamic

Class EntryCountLimitedOnDemandStatsProducer<S extends IStats>

java.lang.Object

net.anotheria.moskito.core.dynamic.OnDemandStatsProducer<S>

net.anotheria.moskito.core.dynamic.EntryCountLimitedOnDemandStatsProducer<S>

Type Parameters:

S - a type of IStats object.

All Implemented Interfaces:

AutoTieAbleProducer, Inspectable, IStatsProducer<S>, TracingAwareProducer

public class EntryCountLimitedOnDemandStatsProducer<S extends IStats>
extends OnDemandStatsProducer<S>

This implementation of the OnDemandStatsProducer has a hardcoded entry limit.

Field Summary

Fields inherited from class net.anotheria.moskito.core.dynamic.OnDemandStatsProducer

CUMULATED_STATS_NAME

Constructor Summary

Constructors

Constructor and Description
EntryCountLimitedOnDemandStatsProducer(String aProducerId, String aCategory, String aSubsystem, IOnDemandStatsFactory<S> aStatsFactory, int aLimit)

Method Summary

Methods

Modifier and Type	Method and Description
int	getLimit()
protected String	getProducerNameExtension()
protected boolean	limitForNewEntriesReached() The getStats method checked whether the limit is reached before creating a new stat object.
void	setLimit(int limit)
String	toString()

Methods inherited from class net.anotheria.moskito.core.dynamic.OnDemandStatsProducer

getCachedStatsList, getCategory, getCreationInfo, getDefaultStats, getProducerId, getStats, getStats, getSubsystem, setTracingSupported, tracingSupported

Methods inherited from class java.lang.Object

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

Constructor Detail

EntryCountLimitedOnDemandStatsProducer

public EntryCountLimitedOnDemandStatsProducer(String aProducerId,
                                      String aCategory,
                                      String aSubsystem,
                                      IOnDemandStatsFactory<S> aStatsFactory,
                                      int aLimit)

Method Detail

getLimit

public int getLimit()

setLimit

public void setLimit(int limit)

getProducerNameExtension

protected String getProducerNameExtension()

Overrides:

getProducerNameExtension in class OnDemandStatsProducer<S extends IStats>

limitForNewEntriesReached

protected boolean limitForNewEntriesReached()

Description copied from class: OnDemandStatsProducer

The getStats method checked whether the limit is reached before creating a new stat object. Overwrite this function and return true if you want to limit the number of possible stored stats. Not limiting the stats can result in memory leak if someone can influence the stat names from the outside. Therefore MoskitoFilters are using EntryCountLimitedOnDemandStatsProducer instead.

Overrides:

limitForNewEntriesReached in class OnDemandStatsProducer<S extends IStats>

Returns:

false

toString

public String toString()

Overrides:

toString in class OnDemandStatsProducer<S extends IStats>