com.bluejeans.utils

Class EnumCounter<E extends Enum<E>>

java.lang.Object

com.bluejeans.utils.EnumCounter<E>

public class EnumCounter<E extends Enum<E>>
extends Object

Maintains all the counts related to given enum.

Author:

Dinesh Ilindra

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	EnumCounter.EventCountMap Map for maintaining enum counts.

Constructor Summary

Constructors

Constructor and Description
EnumCounter(Class<E> keyType) initializes all the counts.

Method Summary

Modifier and Type	Method and Description
EnumCounter.EventCountMap	getEventCounts()
String	getLastUpdated()
EnumCounter.EventCountMap	getSecEventCounts()
long	getValue(String event) get the event count
void	incrementEventCount(E event) Increments an event count.
void	incrementEventCount(E event, int count) Increments an event count by given value.
void	reset() Resets all the counts to zeros.
void	resetSecEventCounts() Resets the secondary event counts.

Methods inherited from class java.lang.Object

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

Constructor Detail

EnumCounter

public EnumCounter(Class<E> keyType)

initializes all the counts.

Parameters:

keyType - the key type

Method Detail

reset

public void reset()

Resets all the counts to zeros.

resetSecEventCounts

public void resetSecEventCounts()

Resets the secondary event counts.

getEventCounts

public EnumCounter.EventCountMap getEventCounts()

Returns:

the eventCounts

getSecEventCounts

public EnumCounter.EventCountMap getSecEventCounts()

Returns:

the secEventCounts

getValue

public long getValue(String event)

get the event count

Parameters:

event - the event

Returns:

the value

incrementEventCount

public void incrementEventCount(E event)

Increments an event count.

Parameters:

event - the event

incrementEventCount

public void incrementEventCount(E event,
                                int count)

Increments an event count by given value.

Parameters:

event - the event

count - the count

getLastUpdated

public String getLastUpdated()

Returns:

the last updated