org.jboss.mq.server.jmx
Class Queue

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

All Implemented Interfaces:

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

public class Queue
extends DestinationMBeanSupport
implements QueueMBean

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

Version:

$Revision: 1.10.4.6 $

Author:

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

Field Summary

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

destinationName, jbossMQService, jndiBound, jndiName, parameters, securityConf, securityManager, spyDest

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

Queue()

Method Summary

MessageCounter[]	getMessageCounter() Get destination message counter array
MessageStatistics[]	getMessageStatistics() Get destination stats array
int	getQueueDepth() Gets the QueueDepth attribute of the BasicQueue object
String	getQueueName() Get the queue name
int	getReceiversCount() Get the number of active receivers
int	getScheduledMessageCount() Gets the ScheduledMessageCount attribute of the BasicQueue object
int	getSubscribersCount() Get the number of active subscribers
List	listMessages() List the messages
List	listMessages(String selector) List the messages matching a selector
List	listReceivers() List the active receivers
Collection	listSubscribers() List the active subscribers
void	removeAllMessages() Get the value of JBossMQService.
void	startService()
void	stopService()

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

createService, getDestinationManager, getExpiryDestination, getInitialContext, getInMemory, getJNDIName, getMaxDepth, getMessageCounterHistoryDayLimit, getObjectName, getReceiversImpl, getRecoveryRetries, getRedeliveryDelay, getRedeliveryLimit, getSecurityConf, getSecurityManager, getSpyDest, listMessageCounter, listMessageCounterHistory, resetMessageCounter, resetMessageCounterHistory, setDestinationManager, setExpiryDestination, setInMemory, setJNDIName, setMaxDepth, setMessageCounterHistoryDayLimit, setReceiversImpl, setRecoveryRetries, setRedeliveryDelay, setRedeliveryLimit, setSecurityConf, setSecurityManager, setupExpiryDestination, setupSecurityManager, teardownSecurityManager

Methods inherited from class org.jboss.system.ServiceMBeanSupport

create, destroy, destroyService, getDeploymentInfo, 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, nextNotificationSequenceNumber, 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, getExpiryDestination, getInMemory, getJNDIName, getMaxDepth, getMessageCounterHistoryDayLimit, getReceiversImpl, getRecoveryRetries, getRedeliveryDelay, getRedeliveryLimit, listMessageCounter, listMessageCounterHistory, resetMessageCounter, resetMessageCounterHistory, setDestinationManager, setExpiryDestination, setInMemory, setJNDIName, setMaxDepth, setMessageCounterHistoryDayLimit, setReceiversImpl, setRecoveryRetries, 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

Queue

public Queue()

Method Detail

getQueueName

public String getQueueName()

Description copied from interface: QueueMBean

Get the queue name

Specified by:

getQueueName in interface QueueMBean

Returns:

the queue name

getQueueDepth

public int getQueueDepth()
                  throws Exception

Description copied from interface: QueueMBean

Gets the QueueDepth attribute of the BasicQueue object

Specified by:

getQueueDepth in interface QueueMBean

Returns:

The QueueDepth value

Throws:

Exception - Description of Exception

getScheduledMessageCount

public int getScheduledMessageCount()
                             throws Exception

Description copied from interface: QueueMBean

Gets the ScheduledMessageCount attribute of the BasicQueue object

Specified by:

getScheduledMessageCount in interface QueueMBean

Returns:

The ScheduledMessageCount value

Throws:

Exception - Description of Exception

startService

public void startService()
                  throws Exception

Overrides:

startService in class DestinationMBeanSupport

Throws:

Exception

stopService

public void stopService()
                 throws Exception

Overrides:

stopService in class DestinationMBeanSupport

Throws:

Exception

removeAllMessages

public void removeAllMessages()
                       throws Exception

Description copied from interface: DestinationMBean

Get the value of JBossMQService.

Specified by:

removeAllMessages in interface DestinationMBean

Throws:

Exception

getReceiversCount

public int getReceiversCount()

Description copied from interface: QueueMBean

Get the number of active receivers

Specified by:

getReceiversCount in interface QueueMBean

Returns:

the number of receivers

listReceivers

public List listReceivers()

Description copied from interface: QueueMBean

List the active receivers

Specified by:

listReceivers in interface QueueMBean

Returns:

the receivers

listMessages

public List listMessages()
                  throws Exception

Description copied from interface: QueueMBean

List the messages

Specified by:

listMessages in interface QueueMBean

Returns:

the messages

Throws:

Exception - for any error

listMessages

public List listMessages(String selector)
                  throws Exception

Description copied from interface: QueueMBean

List the messages matching a selector

Specified by:

listMessages in interface QueueMBean

Parameters:

selector - the selector

Returns:

the messages

Throws:

Exception - for any error

getMessageCounter

public MessageCounter[] getMessageCounter()

Description copied from class: DestinationMBeanSupport

Get destination message counter array

Specified by:

getMessageCounter in interface DestinationMBean

Specified by:

getMessageCounter in class DestinationMBeanSupport

Returns:

MessageCounter[]

getMessageStatistics

public MessageStatistics[] getMessageStatistics()
                                         throws Exception

Description copied from class: DestinationMBeanSupport

Get destination stats array

Specified by:

getMessageStatistics in interface DestinationMBean

Specified by:

getMessageStatistics in class DestinationMBeanSupport

Returns:

MessageStatistics[]

Throws:

Exception - for any error

getSubscribersCount

public int getSubscribersCount()

Description copied from interface: QueueMBean

Get the number of active subscribers

Specified by:

getSubscribersCount in interface QueueMBean

Returns:

the number of subscribers

listSubscribers

public Collection listSubscribers()

Description copied from interface: QueueMBean

List the active subscribers

Specified by:

listSubscribers in interface QueueMBean

Returns:

the subscribers