Package org.apache.activemq.management

Class StatisticImpl

java.lang.Object

org.apache.activemq.management.StatisticImpl

All Implemented Interfaces:

Resettable, Statistic

Direct Known Subclasses:

BoundaryStatisticImpl, CountStatisticImpl, PollCountStatisticImpl, RangeStatisticImpl, SizeStatisticImpl, StatsImpl, TimeStatisticImpl, UnsampledStatisticImpl

public class StatisticImpl
extends Object
implements Statistic, Resettable

A thread-safe class for a Statistic implementation

Constructor Summary

Constructors

Modifier	Constructor	Description
	StatisticImpl(String name, String unit, String description)
protected	StatisticImpl(String name, String unit, String description, long startTime, long lastSampleTime)

Method Summary

Modifier and Type	Method	Description
protected void	appendFieldDescription(StringBuffer buffer)
String	getDescription()
long	getLastSampleTime()
String	getName()
long	getStartTime()
String	getUnit()
boolean	isDoReset()
boolean	isEnabled()
void	reset()	Reset the statistic
void	setDoReset(boolean doReset)
void	setEnabled(boolean enabled)
String	toString()
protected void	updateSampleTime()

Methods inherited from class java.lang.Object

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

Constructor Detail

StatisticImpl

public StatisticImpl(String name,
                     String unit,
                     String description)

StatisticImpl

protected StatisticImpl(String name,
                        String unit,
                        String description,
                        long startTime,
                        long lastSampleTime)

Method Detail

reset

public void reset()

Description copied from interface: Resettable

Reset the statistic

Specified by:

reset in interface Resettable

updateSampleTime

protected void updateSampleTime()

toString

public String toString()

Overrides:

toString in class Object

getName

public String getName()

Specified by:

getName in interface Statistic

getUnit

public String getUnit()

Specified by:

getUnit in interface Statistic

getDescription

public String getDescription()

Specified by:

getDescription in interface Statistic

getStartTime

public long getStartTime()

Specified by:

getStartTime in interface Statistic

getLastSampleTime

public long getLastSampleTime()

Specified by:

getLastSampleTime in interface Statistic

isEnabled

public boolean isEnabled()

Returns:

the enabled

setEnabled

public void setEnabled(boolean enabled)

Parameters:

enabled - the enabled to set

isDoReset

public boolean isDoReset()

Returns:

the doReset

setDoReset

public void setDoReset(boolean doReset)

Parameters:

doReset - the doReset to set

appendFieldDescription

protected void appendFieldDescription(StringBuffer buffer)