Skip navigation links

oracle.toplink.remotecommand.jms
Class JMSTopicDiscoveryManager

java.lang.Object
java.lang.Thread
oracle.toplink.remotecommand.DiscoveryManager
oracle.toplink.remotecommand.jms.JMSTopicDiscoveryManager

All Implemented Interfaces:

java.lang.Runnable

public class JMSTopicDiscoveryManager

extends DiscoveryManager

Purpose: Trigger participation of its RCM in the logical TopLink cluster via a known JMS Topic.

Description: No discovery of new services via multicast protocol is used, since all RCM members in the logical TopLink cluster share the same JMS Topic. The info to connect to the JMS Topic must be pre-configured on the JMSTopicTransportManager prior to starting the discovery.

The discovery initializes a TopLink connection that encapsulates the publishing and subscribing of messages to the JMS Topic, enables TopLink commands to be sent and received via JMS messages.

Since:

OracleAS TopLink 10g (10.0.3)

See Also:

RemoteCommandManager, JMSTopicTransportManager

Field Summary

Fields inherited from class oracle.toplink.remotecommand.DiscoveryManager

DEFAULT_ANNOUNCEMENT_DELAY, DEFAULT_MULTICAST_GROUP, DEFAULT_MULTICAST_PORT, DEFAULT_PACKET_TIME_TO_LIVE

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

JMSTopicDiscoveryManager(RemoteCommandManager rcm)

Method Summary

int	getAnnouncementDelay() PUBLIC: This function is not supported in JMS trasnport and throws ValidationException.
java.lang.String	getMulticastGroupAddress() PUBLIC: This function is not supported in JMS trasnport and throws ValidationException.
int	getMulticastPort() PUBLIC: This function is not supported in JMS trasnport and throws ValidationException.
boolean	isDiscoveryStopped() ADVANCED: This function is not supported in JMS trasnport and throws ValidationException.
void	setAnnouncementDelay(int millisecondsToDelay) PUBLIC: This function is not supported in JMS trasnport and throws ValidationException.
void	setMulticastGroupAddress(java.lang.String address) PUBLIC: This function is not supported in JMS trasnport and throws ValidationException.
void	setMulticastPort(int port) PUBLIC: This function is not supported in JMS trasnport and throws ValidationException.
void	startDiscovery() ADVANCED: Trigger participation of its RCM in the logical TopLink cluster.
void	stopDiscovery() ADVANCED: This function is not supported in JMS trasnport and throws ValidationException.

Methods inherited from class oracle.toplink.remotecommand.DiscoveryManager

getPacketTimeToLive, setPacketTimeToLive

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

JMSTopicDiscoveryManager

public JMSTopicDiscoveryManager(RemoteCommandManager rcm)

Method Detail

isDiscoveryStopped

public boolean isDiscoveryStopped()

ADVANCED: This function is not supported in JMS trasnport and throws ValidationException.

Overrides:

isDiscoveryStopped in class DiscoveryManager

startDiscovery

public void startDiscovery()

ADVANCED: Trigger participation of its RCM in the logical TopLink cluster. JMS Topic info of the JMSTransportManager must be configured prior to this call.

Overrides:

startDiscovery in class DiscoveryManager

stopDiscovery

public void stopDiscovery()

ADVANCED: This function is not supported in JMS trasnport and throws ValidationException.

Overrides:

stopDiscovery in class DiscoveryManager

setAnnouncementDelay

public void setAnnouncementDelay(int millisecondsToDelay)

PUBLIC: This function is not supported in JMS trasnport and throws ValidationException.

Overrides:

setAnnouncementDelay in class DiscoveryManager

getAnnouncementDelay

public int getAnnouncementDelay()

PUBLIC: This function is not supported in JMS trasnport and throws ValidationException.

Overrides:

getAnnouncementDelay in class DiscoveryManager

getMulticastGroupAddress

public java.lang.String getMulticastGroupAddress()

PUBLIC: This function is not supported in JMS trasnport and throws ValidationException.

Overrides:

getMulticastGroupAddress in class DiscoveryManager

setMulticastGroupAddress

public void setMulticastGroupAddress(java.lang.String address)

PUBLIC: This function is not supported in JMS trasnport and throws ValidationException.

Overrides:

setMulticastGroupAddress in class DiscoveryManager

setMulticastPort

public void setMulticastPort(int port)

PUBLIC: This function is not supported in JMS trasnport and throws ValidationException.

Overrides:

setMulticastPort in class DiscoveryManager

getMulticastPort

public int getMulticastPort()

PUBLIC: This function is not supported in JMS trasnport and throws ValidationException.

Overrides:

getMulticastPort in class DiscoveryManager

Skip navigation links