com.plumtree.uiinfrastructure.web
Class PerfCounters

java.lang.Object
  com.plumtree.uiinfrastructure.web.PerfCounters

All Implemented Interfaces:

IPerfCounterHelper

public final class PerfCounters
extends java.lang.Object
implements IPerfCounterHelper

Performance counter core, calls derived perf counters set at init

Author:

DavidP

Field Summary

static PerfCounters

INSTANCE Use this class static to access the one and only instance of LoginHelper.

Constructor Summary

PerfCounters()

Method Summary

void	DecrementCounter(int counterVal) Decrement the performance counter.
int	GetOpenSessions() Gets the number of open sessions
int	GetSessionCounterID() Gets the integer for the counter for session total
void	IncrementCounter(int counterVal) Increment the performance counter.
void	Init() Used only by the derived class
boolean	IsDisabled() Checks that the perf counter interface is not disabled This occurs if an exception is thrown
boolean	IsInitialized() Checks that the perf counter interface is initialized
static void	StaticInit(IPerfCounterHelper perfCounter) Static initialization method.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final PerfCounters INSTANCE

Use this class static to access the one and only instance of LoginHelper.

Constructor Detail

PerfCounters

public PerfCounters()

Method Detail

StaticInit

public static final void StaticInit(IPerfCounterHelper perfCounter)

Static initialization method. Use this method to add custom performance handling code. This method does not need to be called.

Parameters:

IPerfCounterHelper - custom perf counter code

Init

public void Init()

Used only by the derived class

Specified by:

Init in interface IPerfCounterHelper

IncrementCounter

public void IncrementCounter(int counterVal)

Increment the performance counter. If there is an exception, shuts down all future logging for this instance. The passed integer must be of the enum PORTALPAGESPERF_COUNTERS.

Specified by:

IncrementCounter in interface IPerfCounterHelper

Parameters:

counterVal -

DecrementCounter

public void DecrementCounter(int counterVal)

Decrement the performance counter. If there is an exception, shuts down all future logging for this instance. The passed integer must be of the enum PORTALPAGESPERF_COUNTERS.

Specified by:

DecrementCounter in interface IPerfCounterHelper

Parameters:

counterVal -

IsInitialized

public boolean IsInitialized()

Checks that the perf counter interface is initialized

Specified by:

IsInitialized in interface IPerfCounterHelper

IsDisabled

public boolean IsDisabled()

Checks that the perf counter interface is not disabled This occurs if an exception is thrown

Specified by:

IsDisabled in interface IPerfCounterHelper

GetSessionCounterID

public int GetSessionCounterID()

Gets the integer for the counter for session total

Specified by:

GetSessionCounterID in interface IPerfCounterHelper

GetOpenSessions

public int GetOpenSessions()

Gets the number of open sessions

Specified by:

GetOpenSessions in interface IPerfCounterHelper