CacheListener (Various API) - JBoss 4.0.1 sp1 varia API Documentation 英文版文档

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org.jboss.varia.stats
Class CacheListener

java.lang.Object
  org.jboss.mx.util.JBossNotificationBroadcasterSupport
      org.jboss.system.ServiceMBeanSupport
          org.jboss.varia.stats.CacheListener

All Implemented Interfaces:: org.jboss.ejb.plugins.cmp.jdbc2.schema.Cache.Listener, CacheListenerMBean, javax.management.MBeanRegistration, javax.management.NotificationBroadcaster, javax.management.NotificationEmitter, org.jboss.system.Service, org.jboss.system.ServiceMBean

public class CacheListener
extends org.jboss.system.ServiceMBeanSupport
implements org.jboss.ejb.plugins.cmp.jdbc2.schema.Cache.Listener, CacheListenerMBean

Version:: $Revision: 1.4 $
Author:: Alexey Loubyansky

Nested Class Summary

static class CacheListener.ContentionStats


static class CacheListener.EvictionStats


static class CacheListener.HitStats


static class CacheListener.MissStats


Field Summary

Fields inherited from class org.jboss.system.ServiceMBeanSupport

server, SERVICE_CONTROLLER_SIG, serviceName

Fields inherited from interface org.jboss.ejb.plugins.cmp.jdbc2.schema.Cache.Listener

NOOP

Fields inherited from interface org.jboss.system.ServiceMBean

CREATE_EVENT, CREATED, DESTROY_EVENT, DESTROYED, FAILED, REGISTERED, START_EVENT, STARTED, STARTING, states, STOP_EVENT, STOPPED, STOPPING, UNREGISTERED

Constructor Summary

CacheListener()


Method Summary

void contention(int partitionIndex, long time)


void eviction(int partitionIndex, Object pk, int size)


javax.management.ObjectName getCacheName()


javax.management.ObjectName getStatsCollector()


void hit(int partitionIndex)


void miss(int partitionIndex)


void setCacheName(javax.management.ObjectName cacheName)


void setStatsCollector(javax.management.ObjectName statsCollector)


void startService()


Methods inherited from class org.jboss.system.ServiceMBeanSupport

create, createService, destroy, destroyService, getLog, getName, getNextNotificationSequenceNumber, getObjectName, getServer, getServiceName, getState, getStateString, jbossInternalCreate, jbossInternalDescription, jbossInternalDestroy, jbossInternalLifecycle, jbossInternalStart, jbossInternalStop, postDeregister, postRegister, preDeregister, preRegister, start, stop, stopService

Methods inherited from class org.jboss.mx.util.JBossNotificationBroadcasterSupport

addNotificationListener, getNotificationInfo, handleNotification, removeNotificationListener, removeNotificationListener, sendNotification

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jboss.system.ServiceMBean

getName, getState, getStateString, jbossInternalLifecycle

Methods inherited from interface org.jboss.system.Service

create, destroy, start, stop

Constructor Detail

CacheListener

public CacheListener()

Method Detail

getStatsCollector

public javax.management.ObjectName getStatsCollector()

Specified by:: getStatsCollector in interface CacheListenerMBean

setStatsCollector

public void setStatsCollector(javax.management.ObjectName statsCollector)

Specified by:: setStatsCollector in interface CacheListenerMBean

getCacheName

public javax.management.ObjectName getCacheName()

Specified by:: getCacheName in interface CacheListenerMBean

setCacheName

public void setCacheName(javax.management.ObjectName cacheName)

Specified by:: setCacheName in interface CacheListenerMBean

startService

public void startService()
                  throws Exception

Throws:: Exception

contention

public void contention(int partitionIndex,
                       long time)

Specified by:: contention in interface org.jboss.ejb.plugins.cmp.jdbc2.schema.Cache.Listener

eviction

public void eviction(int partitionIndex,
                     Object pk,
                     int size)

Specified by:: eviction in interface org.jboss.ejb.plugins.cmp.jdbc2.schema.Cache.Listener

hit

public void hit(int partitionIndex)

Specified by:: hit in interface org.jboss.ejb.plugins.cmp.jdbc2.schema.Cache.Listener

miss

public void miss(int partitionIndex)

Specified by:: miss in interface org.jboss.ejb.plugins.cmp.jdbc2.schema.Cache.Listener