Module org.apache.wicket.metrics

Package org.apache.wicket.metrics.aspects.session

Class SessionCountListenerAspect

java.lang.Object

org.apache.wicket.metrics.WicketMetrics

org.apache.wicket.metrics.aspects.session.SessionCountListenerAspect

public class SessionCountListenerAspect
extends WicketMetrics

The Session count listener aspect measures how many sessions are active

Author:

Tobias Soloschenko

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.wicket.metrics.WicketMetrics

WicketMetrics.CounterOperation

Field Summary

Fields inherited from class org.apache.wicket.metrics.WicketMetrics

METRIC_REGISTRY, METRIC_SETTINGS

Constructor Summary

Constructors

Constructor	Description
SessionCountListenerAspect()

Method Summary

Modifier and Type	Method	Description
Object	aroundDec(org.aspectj.lang.ProceedingJoinPoint joinPoint)	Measures if a session is going to be destroyed
Object	aroundInc(org.aspectj.lang.ProceedingJoinPoint joinPoint)	Measures if a session is going to be activated

Methods inherited from class org.apache.wicket.metrics.WicketMetrics

count, getFilterName, getMetricRegistry, getSettings, mark, measureTime, measureTime, renderClassName, setFilterName, stopQuietly

Methods inherited from class java.lang.Object

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

Constructor Details

SessionCountListenerAspect

public SessionCountListenerAspect()

Method Details

aroundInc

public Object aroundInc(org.aspectj.lang.ProceedingJoinPoint joinPoint)
                 throws Throwable

Measures if a session is going to be activated

Parameters:

joinPoint - the join point

Returns:

void

Throws:

Throwable - if an error occurred

aroundDec

public Object aroundDec(org.aspectj.lang.ProceedingJoinPoint joinPoint)
                 throws Throwable

Measures if a session is going to be destroyed

Parameters:

joinPoint - the join point

Returns:

void

Throws:

Throwable - if an error occurred