Package org.apache.activemq.broker

Class MutableBrokerFilter

java.lang.Object

org.apache.activemq.broker.BrokerFilter

org.apache.activemq.broker.MutableBrokerFilter

All Implemented Interfaces:

Broker, Region, org.apache.activemq.Service

Direct Known Subclasses:

BrokerPluginSupport, InsertableMutableBrokerFilter

public class MutableBrokerFilter
extends BrokerFilter

Like a BrokerFilter but it allows you to switch the getNext().broker. This has more overhead than a BrokerFilter since access to the getNext().broker has to synchronized since it is mutable

Field Summary

Fields

Modifier and Type	Field	Description
protected AtomicReference<Broker>	next

Constructor Summary

Constructors

Constructor	Description
MutableBrokerFilter(Broker next)

Method Summary

Modifier and Type	Method	Description
Broker	getAdaptor(Class<?> type)	Get a Broker from the Broker Stack that is a particular class
Broker	getNext()
void	setNext(Broker next)

Methods inherited from class org.apache.activemq.broker.BrokerFilter

acknowledge, addBroker, addConnection, addConsumer, addDestination, addDestinationInfo, addProducer, addSession, beginTransaction, brokerServiceStarted, commitTransaction, fastProducer, forgetTransaction, gc, getAdminConnectionContext, getBrokerId, getBrokerName, getBrokerSequenceId, getBrokerService, getClients, getDestinationMap, getDestinationMap, getDestinations, getDestinations, getDurableDestinations, getExecutor, getPeerBrokerInfos, getPreparedTransactions, getRoot, getScheduler, getTempDataStore, getVmConnectorURI, isExpired, isFaultTolerantConfiguration, isFull, isStopped, messageConsumed, messageDelivered, messageDiscarded, messageDispatched, messageExpired, messagePull, networkBridgeStarted, networkBridgeStopped, nowMasterBroker, postProcessDispatch, prepareTransaction, preProcessDispatch, processConsumerControl, processDispatchNotification, reapplyInterceptor, removeBroker, removeConnection, removeConsumer, removeDestination, removeDestinationInfo, removeProducer, removeSession, removeSubscription, rollbackTransaction, send, sendToDeadLetterQueue, setAdminConnectionContext, slowConsumer, start, stop, virtualDestinationAdded, virtualDestinationRemoved

Methods inherited from class java.lang.Object

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

Field Details

next

protected AtomicReference<Broker> next

Constructor Details

MutableBrokerFilter

public MutableBrokerFilter(Broker next)

Method Details

getAdaptor

public Broker getAdaptor(Class<?> type)

Description copied from interface: Broker

Get a Broker from the Broker Stack that is a particular class

Specified by:

getAdaptor in interface Broker

Overrides:

getAdaptor in class BrokerFilter

Parameters:

type - a Broker type.

Returns:

a Broker instance.

getNext

public Broker getNext()

Overrides:

getNext in class BrokerFilter

setNext

public void setNext(Broker next)