Package org.apache.activemq.transport.discovery

Class DiscoveryTransport

java.lang.Object

org.apache.activemq.transport.TransportFilter

org.apache.activemq.transport.discovery.DiscoveryTransport

All Implemented Interfaces:

Service, DiscoveryListener, Transport, TransportListener

public class DiscoveryTransport
extends TransportFilter
implements DiscoveryListener

A TransportFilter which uses a DiscoveryAgent to discover remote broker instances and dynamically connect to them.

Field Summary

Fields inherited from class org.apache.activemq.transport.TransportFilter

transportListener

Fields inherited from interface org.apache.activemq.transport.discovery.DiscoveryListener

DISCOVERED_OPTION_PREFIX

Constructor Summary

Constructors

Constructor	Description
DiscoveryTransport(CompositeTransport next)

Method Summary

Modifier and Type	Method	Description
DiscoveryAgent	getDiscoveryAgent()
void	onServiceAdd(DiscoveryEvent event)
void	onServiceRemove(DiscoveryEvent event)
void	setDiscoveryAgent(DiscoveryAgent discoveryAgent)
void	setParameters(Map<String,String> parameters)
void	start()
void	stop()
void	transportInterupted()	The transport has suffered an interuption from which it hopes to recover
void	transportResumed()	The transport has resumed after an interuption

Methods inherited from class org.apache.activemq.transport.TransportFilter

asyncRequest, getNext, getPeerCertificates, getReceiveCounter, getRemoteAddress, getTransportListener, getWireFormat, isConnected, isDisposed, isFaultTolerant, isReconnectSupported, isUpdateURIsSupported, narrow, onCommand, oneway, onException, reconnect, request, request, setPeerCertificates, setTransportListener, toString, updateURIs

Methods inherited from class java.lang.Object

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

Constructor Details

DiscoveryTransport

public DiscoveryTransport(CompositeTransport next)

Method Details

start

public void start()
           throws Exception

Specified by:

start in interface Service

Overrides:

start in class TransportFilter

Throws:

Exception

See Also:

• Service.start()

stop

public void stop()
          throws Exception

Specified by:

stop in interface Service

Overrides:

stop in class TransportFilter

Throws:

Exception

See Also:

• Service.stop()

onServiceAdd

public void onServiceAdd(DiscoveryEvent event)

Specified by:

onServiceAdd in interface DiscoveryListener

onServiceRemove

public void onServiceRemove(DiscoveryEvent event)

Specified by:

onServiceRemove in interface DiscoveryListener

getDiscoveryAgent

public DiscoveryAgent getDiscoveryAgent()

setDiscoveryAgent

public void setDiscoveryAgent(DiscoveryAgent discoveryAgent)

setParameters

public void setParameters(Map<String,String> parameters)

transportResumed

public void transportResumed()

Description copied from interface: TransportListener

The transport has resumed after an interuption

Specified by:

transportResumed in interface TransportListener

Overrides:

transportResumed in class TransportFilter

transportInterupted

public void transportInterupted()

Description copied from interface: TransportListener

The transport has suffered an interuption from which it hopes to recover

Specified by:

transportInterupted in interface TransportListener

Overrides:

transportInterupted in class TransportFilter