org.jacorb.notification.servant
Class AbstractProxyConsumer

java.lang.Object
  org.jacorb.notification.servant.AbstractProxy
      org.jacorb.notification.servant.AbstractProxyConsumer

All Implemented Interfaces:

org.jacorb.config.Configurable, FilterStage, FilterStageSource, JMXManageable, NotifyingDisposable, IServantLifecyle, AbstractProxyConsumerMBean, AbstractProxyMBean, IProxyConsumer, org.omg.CosNotification.QoSAdminOperations, org.omg.CosNotifyComm.NotifyPublishOperations, org.omg.CosNotifyFilter.FilterAdminOperations, org.picocontainer.Disposable

Direct Known Subclasses:

ProxyPullConsumerImpl, ProxyPushConsumerImpl, SequenceProxyPullConsumerImpl, SequenceProxyPushConsumerImpl, StructuredProxyPullConsumerImpl, StructuredProxyPushConsumerImpl, TypedProxyPullConsumerImpl, TypedProxyPushConsumerImpl

public abstract class AbstractProxyConsumer
extends AbstractProxy
implements IProxyConsumer, org.omg.CosNotifyComm.NotifyPublishOperations, AbstractProxyConsumerMBean

Version:

$Id: AbstractProxyConsumer.java,v 1.24 2011-05-10 15:40:39 nick.cross Exp $

Author:

Alphonse Bendt

Nested Class Summary

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

JMXManageable.JMXCallback

Field Summary

protected org.omg.CosNotifyChannelAdmin.SupplierAdmin

supplierAdmin_

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

config_, eventTypes_, logger_, offerManager_, qosSettings_, subscriptionManager_

Constructor Summary

protected

AbstractProxyConsumer(IAdmin admin, ORB orb, POA poa, org.jacorb.config.Configuration conf, TaskProcessor taskProcessor, MessageFactory messageFactory, org.omg.CosNotifyChannelAdmin.SupplierAdmin supplierAdmin, OfferManager offerManager, SubscriptionManager subscriptionManager)

Method Summary

protected void	checkMessageProperties(Message m) check if a Message is acceptable to the QoS Settings of this ProxyConsumer
protected void	clientDisconnected()
protected void	connectClient(Object client)
FilterStage	getFirstStage()
MessageConsumer	getMessageConsumer() get the associated MessageConsumer or null.
int	getMessageCount()
protected MessageFactory	getMessageFactory()
boolean	getStartTimeSupported()
boolean	getStopTimeSupported()
List	getSubsequentFilterStages()
boolean	hasMessageConsumer() check if this FilterStage has a MessageConsumer associcated.
org.omg.CosNotifyChannelAdmin.SupplierAdmin	MyAdmin()
protected Message[]	newMessages(org.omg.CosNotification.StructuredEvent[] events)
org.omg.CosNotification.EventType[]	obtain_subscription_types(org.omg.CosNotifyChannelAdmin.ObtainInfoMode obtainInfoMode)
void	offer_change(org.omg.CosNotification.EventType[] added, org.omg.CosNotification.EventType[] removed)
protected void	processMessage(Message mesg)
protected void	removeListener() removes the listener.
protected void	schedulePullTask(MessageSupplier target)
void	setSubsequentDestinations(List list)

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

activate, add_filter, checkDestroyStatus, checkIsConnected, checkIsNotConnected, checkStillConnected, configure, connectionResumed, connectionSuspended, deactivate, destroy, disconnectClient, 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, MyType, 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.jacorb.notification.servant.AbstractProxyMBean

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

Methods inherited from interface org.jacorb.notification.lifecycle.IServantLifecyle

newServant

Field Detail

supplierAdmin_

protected final org.omg.CosNotifyChannelAdmin.SupplierAdmin supplierAdmin_

Constructor Detail

AbstractProxyConsumer

protected AbstractProxyConsumer(IAdmin admin,
                                ORB orb,
                                POA poa,
                                org.jacorb.config.Configuration conf,
                                TaskProcessor taskProcessor,
                                MessageFactory messageFactory,
                                org.omg.CosNotifyChannelAdmin.SupplierAdmin supplierAdmin,
                                OfferManager offerManager,
                                SubscriptionManager subscriptionManager)

Method Detail

getMessageFactory

protected MessageFactory getMessageFactory()

getSubsequentFilterStages

public final List getSubsequentFilterStages()

Specified by:

getSubsequentFilterStages in interface FilterStageSource

setSubsequentDestinations

public void setSubsequentDestinations(List list)

schedulePullTask

protected void schedulePullTask(MessageSupplier target)

checkMessageProperties

protected void checkMessageProperties(Message m)

check if a Message is acceptable to the QoS Settings of this ProxyConsumer

getFirstStage

public FilterStage getFirstStage()

Specified by:

getFirstStage in interface IProxyConsumer

getStopTimeSupported

public boolean getStopTimeSupported()

Specified by:

getStopTimeSupported in interface AbstractProxyConsumerMBean

Specified by:

getStopTimeSupported in interface IProxyConsumer

getStartTimeSupported

public boolean getStartTimeSupported()

Specified by:

getStartTimeSupported in interface AbstractProxyConsumerMBean

Specified by:

getStartTimeSupported in interface IProxyConsumer

MyAdmin

public final org.omg.CosNotifyChannelAdmin.SupplierAdmin MyAdmin()

getMessageConsumer

public final MessageConsumer getMessageConsumer()

Description copied from interface: FilterStage

get the associated MessageConsumer or null.

Specified by:

getMessageConsumer in interface FilterStage

hasMessageConsumer

public final boolean hasMessageConsumer()

Description copied from interface: FilterStage

check if this FilterStage has a MessageConsumer associcated.

Specified by:

hasMessageConsumer in interface FilterStage

offer_change

public void offer_change(org.omg.CosNotification.EventType[] added,
                         org.omg.CosNotification.EventType[] removed)
                  throws org.omg.CosNotifyComm.InvalidEventType

Specified by:

offer_change in interface org.omg.CosNotifyComm.NotifyPublishOperations

Throws:

org.omg.CosNotifyComm.InvalidEventType

obtain_subscription_types

public final org.omg.CosNotification.EventType[] obtain_subscription_types(org.omg.CosNotifyChannelAdmin.ObtainInfoMode obtainInfoMode)

removeListener

protected void removeListener()

removes the listener. subscription_change will no more be issued to the connected Supplier

Specified by:

removeListener in class AbstractProxy

clientDisconnected

protected final void clientDisconnected()

Specified by:

clientDisconnected in class AbstractProxy

connectClient

protected void connectClient(Object client)

Overrides:

connectClient in class AbstractProxy

processMessage

protected void processMessage(Message mesg)

getMessageCount

public final int getMessageCount()

Specified by:

getMessageCount in interface AbstractProxyConsumerMBean

newMessages

protected Message[] newMessages(org.omg.CosNotification.StructuredEvent[] events)