Package nl.vpro.util.locker

Class ObjectLockerAdmin

java.lang.Object

nl.vpro.util.locker.ObjectLockerAdmin

All Implemented Interfaces:

ObjectLockerAdminMXBean

public class ObjectLockerAdmin
extends Object
implements ObjectLockerAdminMXBean

Since:

5.8

Author:

Michiel Meeuwissen

Field Summary

Fields

Modifier and Type	Field	Description
static final ObjectLockerAdmin	JMX_INSTANCE

Method Summary

Modifier and Type	Method	Description
org.meeuw.math.windowed.WindowedStatisticalLong	getAverageLockAcquireTime()
org.meeuw.math.windowed.WindowedStatisticalLong	getAverageLockDuration()
int	getCurrentCount()
Map<String,Integer>	getCurrentCounts()
int	getLockCount()
Map<String,Integer>	getLockCounts()
org.meeuw.math.windowed.WindowedEventRate	getLockRate()
Set<String>	getLocks()
int	getMaxConcurrency()
int	getMaxDepth()
String	getMaxLockAcquireTime()
boolean	isMonitor()
boolean	isStrictlyOne()
void	reset()
void	resetMaxValues()
void	setMaxLockAcquireTime(String duration)
void	setMonitor(boolean monitor)
void	setStrictlyOne(boolean strictlyOne)
void	shutdown()

Methods inherited from class java.lang.Object

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

Field Details

JMX_INSTANCE

public static final ObjectLockerAdmin JMX_INSTANCE

Method Details

resetMaxValues

public void resetMaxValues()

Specified by:

resetMaxValues in interface ObjectLockerAdminMXBean

reset

public void reset()

Specified by:

reset in interface ObjectLockerAdminMXBean

getLocks

public Set<String> getLocks()

Specified by:

getLocks in interface ObjectLockerAdminMXBean

getLockCount

public int getLockCount()

Specified by:

getLockCount in interface ObjectLockerAdminMXBean

getLockCounts

public Map<String,Integer> getLockCounts()

Specified by:

getLockCounts in interface ObjectLockerAdminMXBean

getCurrentCount

public int getCurrentCount()

Specified by:

getCurrentCount in interface ObjectLockerAdminMXBean

getCurrentCounts

public Map<String,Integer> getCurrentCounts()

Specified by:

getCurrentCounts in interface ObjectLockerAdminMXBean

getMaxLockAcquireTime

public String getMaxLockAcquireTime()

Specified by:

getMaxLockAcquireTime in interface ObjectLockerAdminMXBean

setMaxLockAcquireTime

public void setMaxLockAcquireTime(String duration)

Specified by:

setMaxLockAcquireTime in interface ObjectLockerAdminMXBean

isMonitor

public boolean isMonitor()

Specified by:

isMonitor in interface ObjectLockerAdminMXBean

setMonitor

public void setMonitor(boolean monitor)

Specified by:

setMonitor in interface ObjectLockerAdminMXBean

isStrictlyOne

public boolean isStrictlyOne()

Specified by:

isStrictlyOne in interface ObjectLockerAdminMXBean

setStrictlyOne

public void setStrictlyOne(boolean strictlyOne)

Specified by:

setStrictlyOne in interface ObjectLockerAdminMXBean

shutdown

@PreDestroy
public void shutdown()

getAverageLockAcquireTime

public org.meeuw.math.windowed.WindowedStatisticalLong getAverageLockAcquireTime()

getAverageLockDuration

public org.meeuw.math.windowed.WindowedStatisticalLong getAverageLockDuration()

getLockRate

public org.meeuw.math.windowed.WindowedEventRate getLockRate()

getMaxConcurrency

public int getMaxConcurrency()

Specified by:

getMaxConcurrency in interface ObjectLockerAdminMXBean

getMaxDepth

public int getMaxDepth()

Specified by:

getMaxDepth in interface ObjectLockerAdminMXBean