org.jacorb.notification.servant

Class ProxyPullConsumerImpl

java.lang.Object

org.jacorb.notification.servant.AbstractProxy

org.jacorb.notification.servant.AbstractProxyConsumer

org.jacorb.notification.servant.ProxyPullConsumerImpl

All Implemented Interfaces:

Configurable, FilterStage, FilterStageSource, JMXManageable, MessageSupplier, NotifyingDisposable, IServantLifecyle, AbstractProxyConsumerMBean, AbstractProxyMBean, IProxyConsumer, MessageSupplierDelegate, ProxyPullConsumerImplMBean, PullConsumerOperations, QoSAdminOperations, ProxyConsumerOperations, ProxyPullConsumerOperations, NotifyPublishOperations, FilterAdminOperations, org.picocontainer.Disposable

Direct Known Subclasses:

ECProxyPullConsumerImpl

public class ProxyPullConsumerImpl
extends AbstractProxyConsumer
implements ProxyPullConsumerOperations, MessageSupplier, MessageSupplierDelegate, ProxyPullConsumerImplMBean

Author:

Alphonse Bendt

Nested Class Summary

Nested classes/interfaces inherited from interface org.jacorb.notification.servant.MessageSupplierDelegate

MessageSupplierDelegate.PullResult

Nested classes/interfaces inherited from interface org.jacorb.notification.interfaces.JMXManageable

JMXManageable.JMXCallback

Field Summary

Fields inherited from class org.jacorb.notification.servant.AbstractProxyConsumer

supplierAdmin_

Fields inherited from class org.jacorb.notification.servant.AbstractProxy

config_, eventTypes_, logger_, offerManager_, qosSettings_, subscriptionManager_

Constructor Summary

Constructors

Constructor and Description
ProxyPullConsumerImpl(IAdmin admin, ORB orb, POA poa, Configuration conf, TaskProcessor taskProcessor, MessageFactory messageFactory, OfferManager offerManager, SubscriptionManager subscriptionManager)

Method Summary

Methods

Modifier and Type	Method and Description
void	connect_any_pull_supplier(PullSupplier pullSupplier)
protected void	connectionResumed() this is an extension point.
protected void	connectionSuspended() this is an extension point.
void	disconnect_pull_consumer()
protected void	disconnectClient() invoke the proxy specific disconnect method.
long	getPollInterval()
int	getPullCounter()
long	getPullTimer()
int	getSuccessfulPullCounter()
ProxyType	MyType()
Servant	newServant()
MessageSupplierDelegate.PullResult	pullMessages() the implementation pulls one or more events from its Supplier and hands over the pulled events to the TaskProcessor.
void	queueMessages(MessageSupplierDelegate.PullResult data)
void	runPullMessage() pull one or more events from the Supplier and hands over the pulled events to the TaskProcessor.

Methods inherited from class org.jacorb.notification.servant.AbstractProxyConsumer

checkMessageProperties, clientDisconnected, connectClient, getFirstStage, getMessageConsumer, getMessageCount, getMessageFactory, getStartTimeSupported, getStopTimeSupported, getSubsequentFilterStages, hasMessageConsumer, MyAdmin, newMessages, obtain_subscription_types, offer_change, processMessage, removeListener, schedulePullTask, setSubsequentDestinations

Methods inherited from class org.jacorb.notification.servant.AbstractProxy

activate, add_filter, checkDestroyStatus, checkIsConnected, checkIsNotConnected, checkStillConnected, configure, deactivate, destroy, dispose, get_all_filters, get_filter, get_qos, getClientIOR, getConnected, getErrorCounter, getFilters, getID, getInterFilterGroupOperator, getJMXNotificationTypes, getJMXObjectName, getLifetimeFilter, getMBeanName, getMBeanType, getORB, getPOA, getPriorityFilter, getStatus, getTaskProcessor, handleDisconnected, hasInterFilterGroupOperatorOR, hasLifetimeFilter, hasPriorityFilter, incErrorCounter, isDestroyed, isIDPublic, isSuspended, lifetime_filter, lifetime_filter, priority_filter, priority_filter, registerDisposable, remove_all_filters, remove_filter, resetErrorCounter, resume_connection, sendNotification, sendNotification, set_qos, setJMXCallback, suspend_connection, validate_event_qos, validate_qos

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.omg.CosNotifyChannelAdmin.ProxyPullConsumerOperations

resume_connection, suspend_connection

Methods inherited from interface org.omg.CosNotifyChannelAdmin.ProxyConsumerOperations

MyAdmin, obtain_subscription_types, validate_event_qos

Methods inherited from interface org.omg.CosNotification.QoSAdminOperations

get_qos, set_qos, validate_qos

Methods inherited from interface org.omg.CosNotifyFilter.FilterAdminOperations

add_filter, get_all_filters, get_filter, remove_all_filters, remove_filter

Methods inherited from interface org.omg.CosNotifyComm.NotifyPublishOperations

offer_change

Methods inherited from interface org.jacorb.notification.interfaces.MessageSupplier

destroy

Methods inherited from interface org.jacorb.notification.servant.MessageSupplierDelegate

getConnected, isSuspended

Methods inherited from interface org.jacorb.notification.servant.AbstractProxyConsumerMBean

getMessageCount, getStartTimeSupported, getStopTimeSupported

Methods inherited from interface org.jacorb.notification.servant.AbstractProxyMBean

destroy, getClientIOR, getConnected, getErrorCounter, getInterFilterGroupOperator, getStatus, resetErrorCounter

Constructor Detail

ProxyPullConsumerImpl

public ProxyPullConsumerImpl(IAdmin admin,
                     ORB orb,
                     POA poa,
                     Configuration conf,
                     TaskProcessor taskProcessor,
                     MessageFactory messageFactory,
                     OfferManager offerManager,
                     SubscriptionManager subscriptionManager)

Method Detail

MyType

public ProxyType MyType()

Specified by:

MyType in interface ProxyConsumerOperations

Specified by:

MyType in class AbstractProxy

disconnect_pull_consumer

public void disconnect_pull_consumer()

Specified by:

disconnect_pull_consumer in interface PullConsumerOperations

disconnectClient

protected void disconnectClient()

Description copied from class: AbstractProxy

invoke the proxy specific disconnect method.

Specified by:

disconnectClient in class AbstractProxy

connectionSuspended

protected void connectionSuspended()

Description copied from class: AbstractProxy

this is an extension point.

Overrides:

connectionSuspended in class AbstractProxy

connectionResumed

protected void connectionResumed()

Description copied from class: AbstractProxy

this is an extension point. invoked when resume_connection was called successfully.

Overrides:

connectionResumed in class AbstractProxy

runPullMessage

public void runPullMessage()
                    throws Disconnected

Description copied from interface: MessageSupplier

pull one or more events from the Supplier and hands over the pulled events to the TaskProcessor.

Specified by:

runPullMessage in interface MessageSupplier

Throws:

Disconnected

connect_any_pull_supplier

public void connect_any_pull_supplier(PullSupplier pullSupplier)
                               throws AlreadyConnected

Specified by:

connect_any_pull_supplier in interface ProxyPullConsumerOperations

Throws:

AlreadyConnected

newServant

public Servant newServant()

Specified by:

newServant in interface IServantLifecyle

getPollInterval

public long getPollInterval()

getPullTimer

public long getPullTimer()

getPullCounter

public int getPullCounter()

getSuccessfulPullCounter

public int getSuccessfulPullCounter()

pullMessages

public MessageSupplierDelegate.PullResult pullMessages()
                                                throws Disconnected

Description copied from interface: MessageSupplierDelegate

the implementation pulls one or more events from its Supplier and hands over the pulled events to the TaskProcessor.

Specified by:

pullMessages in interface MessageSupplierDelegate

Throws:

Disconnected

queueMessages

public void queueMessages(MessageSupplierDelegate.PullResult data)

Specified by:

queueMessages in interface MessageSupplierDelegate