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Topic (JBoss Messaging API) - JBoss 3.2.7 messaging API Documentation 英文版文档

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org.jboss.mq.server.jmx
Class Topic

java.lang.Object
  org.jboss.mx.util.JBossNotificationBroadcasterSupport
      org.jboss.system.ServiceMBeanSupport
          org.jboss.mq.server.jmx.DestinationMBeanSupport
              org.jboss.mq.server.jmx.Topic

All Implemented Interfaces:

DestinationMBean, javax.management.MBeanRegistration, javax.management.NotificationBroadcaster, javax.management.NotificationEmitter, org.jboss.system.Service, org.jboss.system.ServiceMBean, TopicMBean

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public class Topic

extends DestinationMBeanSupport

implements TopicMBean

This class is a message queue which is stored (hashed by Destination) on the JMS provider

Version:

$Revision: 1.3.2.7 $

Author:

Norbert Lataille (Norbert.Lataille@m4x.org), Hiram Chirino, Peter Antman

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Field Summary

 

Fields inherited from class org.jboss.system.ServiceMBeanSupport

log, server, SERVICE_CONTROLLER_SIG, serviceName

 

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

Topic()

 

Method Summary
protected  BasicQueue	findBasicQueue(String id)
int	getAllMessageCount()
int	getAllSubscriptionsCount()
int	getDurableMessageCount()
int	getDurableSubscriptionsCount()
MessageCounter[]	getMessageCounter()           get message counter of all internal queues
MessageStatistics[]	getMessageStatistics()           get message statistics of all internal queues
int	getNonDurableMessageCount()
int	getNonDurableSubscriptionsCount()
String	getTopicName()
protected  String	help(List queues)
List	listAllSubscriptions()
List	listDurableSubscriptions()
List	listMessages(String id)
List	listMessages(String id, String selector)
List	listNonDurableSubscriptions()
void	removeAllMessages()           Get the value of JBossMQService.
void	startService()

 

Methods inherited from class org.jboss.mq.server.jmx.DestinationMBeanSupport

createService, getDestinationManager, getInMemory, getJNDIName, getMaxDepth, getMessageCounterHistoryDayLimit, getObjectName, getReceiversImpl, getRedeliveryDelay, getRedeliveryLimit, getSecurityConf, getSecurityManager, getSpyDest, listMessageCounter, listMessageCounterHistory, resetMessageCounter, resetMessageCounterHistory, setDestinationManager, setInMemory, setJNDIName, setMaxDepth, setMessageCounterHistoryDayLimit, setReceiversImpl, setRedeliveryDelay, setRedeliveryLimit, setSecurityConf, setSecurityManager, stopService

 

Methods inherited from class org.jboss.system.ServiceMBeanSupport

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

 

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.mq.server.jmx.DestinationMBean

getDestinationManager, getInMemory, getJNDIName, getMaxDepth, getMessageCounterHistoryDayLimit, getReceiversImpl, getRedeliveryDelay, getRedeliveryLimit, listMessageCounter, listMessageCounterHistory, resetMessageCounter, resetMessageCounterHistory, setDestinationManager, setInMemory, setJNDIName, setMaxDepth, setMessageCounterHistoryDayLimit, setReceiversImpl, setRedeliveryDelay, setRedeliveryLimit, setSecurityConf, setSecurityManager

 

Methods inherited from interface org.jboss.system.ServiceMBean

getName, getState, getStateString, jbossInternalLifecycle

 

Methods inherited from interface org.jboss.system.Service

create, destroy, start, stop

 

Methods inherited from interface javax.management.MBeanRegistration

postDeregister, postRegister, preDeregister, preRegister

 

Constructor Detail

Topic

public Topic()

Method Detail

getTopicName

public String getTopicName()

Specified by:

getTopicName in interface TopicMBean

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startService

public void startService()
                  throws Exception

Overrides:

startService in class DestinationMBeanSupport

Throws:

Exception

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removeAllMessages

public void removeAllMessages()
                       throws Exception

Description copied from interface: DestinationMBean

Get the value of JBossMQService.

Specified by:

removeAllMessages in interface DestinationMBean

Returns:

value of JBossMQService.

Throws:

Exception

See Also:

DestinationMBean.removeAllMessages()

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getAllMessageCount

public int getAllMessageCount()

Specified by:

getAllMessageCount in interface TopicMBean

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getDurableMessageCount

public int getDurableMessageCount()

Specified by:

getDurableMessageCount in interface TopicMBean

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getNonDurableMessageCount

public int getNonDurableMessageCount()

Specified by:

getNonDurableMessageCount in interface TopicMBean

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getAllSubscriptionsCount

public int getAllSubscriptionsCount()

Specified by:

getAllSubscriptionsCount in interface TopicMBean

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getDurableSubscriptionsCount

public int getDurableSubscriptionsCount()

Specified by:

getDurableSubscriptionsCount in interface TopicMBean

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getNonDurableSubscriptionsCount

public int getNonDurableSubscriptionsCount()

Specified by:

getNonDurableSubscriptionsCount in interface TopicMBean

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listAllSubscriptions

public List listAllSubscriptions()

Specified by:

listAllSubscriptions in interface TopicMBean

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listDurableSubscriptions

public List listDurableSubscriptions()

Specified by:

listDurableSubscriptions in interface TopicMBean

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listNonDurableSubscriptions

public List listNonDurableSubscriptions()

Specified by:

listNonDurableSubscriptions in interface TopicMBean

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listMessages

public List listMessages(String id)
                  throws Exception

Specified by:

listMessages in interface TopicMBean

Throws:

Exception

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listMessages

public List listMessages(String id,
                         String selector)
                  throws Exception

Specified by:

listMessages in interface TopicMBean

Throws:

Exception

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getMessageCounter

public MessageCounter[] getMessageCounter()

Description copied from interface: DestinationMBean

get message counter of all internal queues

Specified by:

getMessageCounter in interface DestinationMBean

Specified by:

getMessageCounter in class DestinationMBeanSupport

Returns:

MessageCounter[]

See Also:

DestinationMBeanSupport.getMessageCounter()

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getMessageStatistics

public MessageStatistics[] getMessageStatistics()
                                         throws Exception

Description copied from interface: DestinationMBean

get message statistics of all internal queues

Specified by:

getMessageStatistics in interface DestinationMBean

Specified by:

getMessageStatistics in class DestinationMBeanSupport

Returns:

MessageStatistics[]

Throws:

Exception - for any error

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findBasicQueue

protected BasicQueue findBasicQueue(String id)
                             throws Exception

Throws:

Exception

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help

protected String help(List queues)

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