de.l3s.icrawl.crawler.scheduling

Class StoppingCriterion

java.lang.Object

de.l3s.icrawl.crawler.scheduling.StoppingCriterion

All Implemented Interfaces:

com.codahale.metrics.Gauge<Float>, com.codahale.metrics.Metric

Direct Known Subclasses:

CompositeStoppingCriterion, NumberOfUrlsStoppingCriterion, QueueEmptyCriterion

public abstract class StoppingCriterion
extends Object
implements com.codahale.metrics.Gauge<Float>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	StoppingCriterion.StopListener

Constructor Summary

Constructors

Constructor and Description
StoppingCriterion()

Method Summary

Modifier and Type	Method and Description
void	addListener(StoppingCriterion.StopListener listener)
abstract float	getProgress()
Float	getValue()
boolean	removeListener(StoppingCriterion.StopListener listener)
protected void	stop()
void	updateEmptyQueue()
void	updateFailure()
void	updateIrrelevant(double relevance)
void	updateSuccess(double relevance)

Methods inherited from class java.lang.Object

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

Constructor Detail

StoppingCriterion

public StoppingCriterion()

Method Detail

updateSuccess

public void updateSuccess(double relevance)

updateFailure

public void updateFailure()

updateEmptyQueue

public void updateEmptyQueue()

updateIrrelevant

public void updateIrrelevant(double relevance)

addListener

public void addListener(StoppingCriterion.StopListener listener)

removeListener

public boolean removeListener(StoppingCriterion.StopListener listener)

stop

protected void stop()

getValue

public Float getValue()

Specified by:

getValue in interface com.codahale.metrics.Gauge<Float>

getProgress

public abstract float getProgress()