Package jrun.jms.core.messagemgr

Interface Summary

CacheEvictionPolicy
DestinationCacheEventListener	A MessageListener responds to events generated by the MessageManager Currently it gets notified when a message is added or removed for a particular destination.
DestinationEventListener	A DestinatonEventListener will be notifies when new JmsDestination are created or removed from the DestinationManager
DestinationType	Interface that describes the various topic types
InternalMessageListener	This is the server side implementation of a message listener
MessageManager
MessageManagerEventListener	A MessageListener responds to events generated by the MessageManager Currently it gets notified when a message is added or removed for a particular destination.
MessageManagerServiceMBean
QueueListener	QueueListeners are attached to QeueuDestinationCaches and are informed when new messages arrive.

Class Summary

AbstractMessageHandle	A message handle is used to indirectly reference a message in the message manager.
ConsumerEndpoint	A Consumer is a message subscriber with a unique identity
ConsumerManager	The consumer manager is responsible for creating and managing the lifecycle of Consumer.
DestinationCache	A DestinationCache, as the name implies, is used to cache messages for a particular #Destination object.
DestinationManager
DurableConsumerEndpoint	A durable subscriber extends ConsumerEndpoint and is only associated with a Topic destination.
MessageHandleComparator	The MessageHandleComparator is used to order messages within a list.
MessageHandleFactory	This class defines a number of static methods that are responsible for creatimg message handles
MessageLeaseHelper	This is a helper class for registering leases for messages with LeaseManager.
MessageManagerService
MessageQueue
PersistentMessageHandle	A persistent message handle extends MessageHandle and references a persistent message.
QueueBrowserEndpoint	A QueueBrowserEndpoint is a QueueListener to a QueueDestinationCache.
QueueConsumerEndpoint	A QueueConsumerEndpoint extends ConsumerEndpoint.
QueueDestinationCache	A DestinationCache for Queues
Scheduler	A scheduler for Runnable objects.
TopicConsumerEndpoint	The topic destination cache is specific to a consumer that subscribes to a Topic destination.
TopicDestinationCache	A DestinationCache for Topics.
TransientMessageHandle	A message handle is used to indirectly reference a message in the message manager.
TransientMessageHandleHelper

Exception Summary

FailedToCreateHandleException	This exception is raised when a message handle cannot be created
FailedToInitializeException	This exception is raised when the a manager fails to initialise.
MessageLeaseHelperException	This excpetion is thrown a MessageLeaseHelper instance cannot be created for a specified DestinationCache.