com.extrememessaging.ResponseMaster.monitor

Class RollingCount

java.lang.Object

com.extrememessaging.ResponseMaster.monitor.RollingCount

All Implemented Interfaces:

java.lang.Runnable

public class RollingCount
extends java.lang.Object
implements java.lang.Runnable

Class used in CStatisticalMonitorBase to keep track of the counts of various things over time.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	RollingCount.IRollListener
static class	RollingCount.PeriodEnum Used in call to GetValue to indicate whether the caller wants the current value, the last value, or the top value.
static class	RollingCount.RollTypeEnum The type of rolling that occurred.

Constructor Summary

Constructors

Constructor and Description
RollingCount()

Method Summary

Modifier and Type	Method and Description
void	AddRollListener(RollingCount.IRollListener listener)
java.util.Calendar	GetDate(RollingCount.RollTypeEnum rollType, RollingCount.PeriodEnum period)
long	getLastHourValue()
long	getLastMinuteValue()
long	getThisHourValue()
long	getThisMinuteValue()
long	getTodayValue()
java.util.Date	getTopHour()
long	getTopHourValue()
java.util.Date	getTopMinute()
long	getTopMinuteValue()
long	getTotal()
long	GetValue(RollingCount.RollTypeEnum rollType, RollingCount.PeriodEnum period)
long	getYesterdayValue()
void	Increment()
void	Initialize()
void	RemoveRollListener(RollingCount.IRollListener listener)
void	run() Rolls all instances every second or so
static void	Shutdown()

Methods inherited from class java.lang.Object

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

Constructor Detail

RollingCount

public RollingCount()

Method Detail

run

public void run()

Rolls all instances every second or so

Specified by:

run in interface java.lang.Runnable

Shutdown

public static void Shutdown()

Initialize

public void Initialize()

getTotal

public long getTotal()

Returns:

The total number since Initialize was called

getTopMinuteValue

public long getTopMinuteValue()

Returns:

The number in the biggest minute

getTopMinute

public java.util.Date getTopMinute()

Returns:

The time for getTopMinuteValue

getTopHourValue

public long getTopHourValue()

Returns:

The number in the biggest hour

getTopHour

public java.util.Date getTopHour()

Returns:

The time for getTopHourValue

getThisHourValue

public long getThisHourValue()

Returns:

The number in this hour

getThisMinuteValue

public long getThisMinuteValue()

Returns:

The number in this minute

getLastHourValue

public long getLastHourValue()

Returns:

The number in the previous hour (eg 10-11 if it is 11:23)

getLastMinuteValue

public long getLastMinuteValue()

Returns:

The number in the previous minute (eg 11:22:00-11:22:59 if it is 11:23:12)

getYesterdayValue

public long getYesterdayValue()

Returns:

The number in the previous day (eg 2005-10-01 00:00 to 2005-10-01 23:59 if it is 2005-10-02 11:23)

getTodayValue

public long getTodayValue()

Returns:

The number in the currect day (eg 2005-10-02 00:00 to 2005-10-02 11:23 if it is 2005-10-02 11:23)

Increment

public void Increment()

AddRollListener

public void AddRollListener(RollingCount.IRollListener listener)

RemoveRollListener

public void RemoveRollListener(RollingCount.IRollListener listener)

GetValue

public long GetValue(RollingCount.RollTypeEnum rollType,
                     RollingCount.PeriodEnum period)

Parameters:

rollType - The rolltype to retrieve the data for

period - The period to retrieve the data for.

Returns:

The value for the specified params, eg the top hour for RollTypeEnum.HOUR and PeridEnum.TOP

GetDate

public java.util.Calendar GetDate(RollingCount.RollTypeEnum rollType,
                                  RollingCount.PeriodEnum period)

Parameters:

rollType - The rolltype to retrieve the date for

period - The period to retrieve the date for.

Returns:

The date of the data for the specified params, eg the top hour for RollTypeEnum.HOUR and PeridEnum.TOP