org.jacorb.notification.servant
Class AbstractProxy

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

All Implemented Interfaces:

org.apache.avalon.framework.configuration.Configurable, Disposable, FilterStage, FilterStageSource, JMXManageable, NotifyingDisposable, IServantLifecyle

Direct Known Subclasses:

AbstractProxyConsumer, AbstractProxySupplier

public abstract class AbstractProxy
extends java.lang.Object
implements FilterStage, IServantLifecyle, org.apache.avalon.framework.configuration.Configurable, JMXManageable

Version:

$Id: AbstractProxy.java,v 1.31 2006/03/06 19:53:46 alphonse.bendt Exp $

Author:

Alphonse Bendt

Nested Class Summary

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

JMXManageable.JMXCallback

Field Summary

protected org.apache.avalon.framework.configuration.Configuration	config_
protected java.util.Set	eventTypes_
protected org.apache.avalon.framework.logger.Logger	logger_
protected OfferManager	offerManager_
protected QoSPropertySet	qosSettings_
protected SubscriptionManager	subscriptionManager_

Constructor Summary

protected

AbstractProxy(IAdmin admin, org.omg.CORBA.ORB orb, org.omg.PortableServer.POA poa, org.apache.avalon.framework.configuration.Configuration conf, TaskProcessor taskProcessor, OfferManager offerManager, SubscriptionManager subscriptionManager)

Method Summary

org.omg.CORBA.Object	activate()
int	add_filter(Filter filter)
protected void	checkDestroyStatus()
protected void	checkIsConnected()
protected void	checkIsNotConnected()
protected void	checkStillConnected()
protected abstract void	clientDisconnected()
void	configure(org.apache.avalon.framework.configuration.Configuration conf)
protected void	connectClient(org.omg.CORBA.Object client)
protected void	connectionResumed() this is an extension point.
protected void	connectionSuspended() this is an extension point.
void	deactivate()
void	destroy()
protected abstract void	disconnectClient() invoke the proxy specific disconnect method.
void	dispose()
int[]	get_all_filters()
Filter	get_filter(int n)
Property[]	get_qos()
java.lang.String	getClientIOR()
boolean	getConnected()
int	getErrorCounter()
java.util.List	getFilters() get Filters associated to this FilterStage.
java.lang.Integer	getID()
java.lang.String	getInterFilterGroupOperator()
java.lang.String[]	getJMXNotificationTypes()
java.lang.String	getJMXObjectName()
MappingFilter	getLifetimeFilter() access the LifetimeFilter attached to this FilterStage
java.lang.String	getMBeanName()
protected java.lang.String	getMBeanType()
protected org.omg.CORBA.ORB	getORB()
org.omg.PortableServer.POA	getPOA()
MappingFilter	getPriorityFilter() access the PriorityFilter attached to this FilterStage
java.lang.String	getStatus()
protected TaskProcessor	getTaskProcessor()
protected void	handleDisconnected(Disconnected e)
boolean	hasInterFilterGroupOperatorOR() check if this FilterStage has OR Semantic enabled.
boolean	hasLifetimeFilter() check if this FilterStage has a LifetimeFilter attached
boolean	hasPriorityFilter() check if this FilterStage has a PriorityFilter attached
int	incErrorCounter()
boolean	isDestroyed() check if this FilterStage has been disposed.
boolean	isIDPublic()
boolean	isSuspended()
MappingFilter	lifetime_filter()
void	lifetime_filter(MappingFilter filter)
abstract ProxyType	MyType()
MappingFilter	priority_filter()
void	priority_filter(MappingFilter filter)
void	registerDisposable(Disposable d) the hooks registered by this method will be run when dispose is called.
void	remove_all_filters()
void	remove_filter(int n)
protected abstract void	removeListener()
void	resetErrorCounter()
void	resume_connection()
protected void	sendNotification(java.lang.String type, java.lang.String message)
protected void	sendNotification(java.lang.String type, java.lang.String message, java.lang.Object payload)
void	set_qos(Property[] qosProps)
void	setJMXCallback(JMXManageable.JMXCallback callback)
void	suspend_connection()
void	validate_event_qos(Property[] qosProps, NamedPropertyRangeSeqHolder propSeqHolder)
void	validate_qos(Property[] props, NamedPropertyRangeSeqHolder propertyRange)

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.interfaces.FilterStage

getMessageConsumer, hasMessageConsumer

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

getSubsequentFilterStages

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

newServant

Field Detail

logger_

protected final org.apache.avalon.framework.logger.Logger logger_

qosSettings_

protected final QoSPropertySet qosSettings_

offerManager_

protected final OfferManager offerManager_

subscriptionManager_

protected final SubscriptionManager subscriptionManager_

eventTypes_

protected final java.util.Set eventTypes_

config_

protected org.apache.avalon.framework.configuration.Configuration config_

Constructor Detail

AbstractProxy

protected AbstractProxy(IAdmin admin,
                        org.omg.CORBA.ORB orb,
                        org.omg.PortableServer.POA poa,
                        org.apache.avalon.framework.configuration.Configuration conf,
                        TaskProcessor taskProcessor,
                        OfferManager offerManager,
                        SubscriptionManager subscriptionManager)

Method Detail

configure

public void configure(org.apache.avalon.framework.configuration.Configuration conf)

Specified by:

configure in interface org.apache.avalon.framework.configuration.Configurable

registerDisposable

public void registerDisposable(Disposable d)

Description copied from interface: NotifyingDisposable

the hooks registered by this method will be run when dispose is called.

Specified by:

registerDisposable in interface NotifyingDisposable

isIDPublic

public boolean isIDPublic()

getPOA

public final org.omg.PortableServer.POA getPOA()

Specified by:

getPOA in interface IServantLifecyle

getORB

protected org.omg.CORBA.ORB getORB()

activate

public final org.omg.CORBA.Object activate()

getTaskProcessor

protected TaskProcessor getTaskProcessor()

add_filter

public final int add_filter(Filter filter)

remove_filter

public final void remove_filter(int n)
                         throws FilterNotFound

Throws:

FilterNotFound

get_filter

public final Filter get_filter(int n)
                        throws FilterNotFound

Throws:

FilterNotFound

get_all_filters

public final int[] get_all_filters()

remove_all_filters

public final void remove_all_filters()

validate_event_qos

public void validate_event_qos(Property[] qosProps,
                               NamedPropertyRangeSeqHolder propSeqHolder)

validate_qos

public final void validate_qos(Property[] props,
                               NamedPropertyRangeSeqHolder propertyRange)
                        throws UnsupportedQoS

Throws:

UnsupportedQoS

set_qos

public final void set_qos(Property[] qosProps)
                   throws UnsupportedQoS

Throws:

UnsupportedQoS

get_qos

public final Property[] get_qos()

priority_filter

public final void priority_filter(MappingFilter filter)

priority_filter

public final MappingFilter priority_filter()

lifetime_filter

public final MappingFilter lifetime_filter()

lifetime_filter

public final void lifetime_filter(MappingFilter filter)

getID

public final java.lang.Integer getID()

getFilters

public final java.util.List getFilters()

Description copied from interface: FilterStage

get Filters associated to this FilterStage.

Specified by:

getFilters in interface FilterStage

deactivate

public final void deactivate()

isDestroyed

public final boolean isDestroyed()

Description copied from interface: FilterStage

check if this FilterStage has been disposed.

Specified by:

isDestroyed in interface FilterStage

checkDestroyStatus

protected void checkDestroyStatus()
                           throws org.omg.CORBA.OBJECT_NOT_EXIST

Throws:

org.omg.CORBA.OBJECT_NOT_EXIST

destroy

public final void destroy()

dispose

public void dispose()

clientDisconnected

protected abstract void clientDisconnected()

MyType

public abstract ProxyType MyType()

hasInterFilterGroupOperatorOR

public final boolean hasInterFilterGroupOperatorOR()

Description copied from interface: FilterStage

check if this FilterStage has OR Semantic enabled.

Specified by:

hasInterFilterGroupOperatorOR in interface FilterStage

getConnected

public final boolean getConnected()

hasLifetimeFilter

public final boolean hasLifetimeFilter()

Description copied from interface: FilterStage

check if this FilterStage has a LifetimeFilter attached

Specified by:

hasLifetimeFilter in interface FilterStage

hasPriorityFilter

public final boolean hasPriorityFilter()

Description copied from interface: FilterStage

check if this FilterStage has a PriorityFilter attached

Specified by:

hasPriorityFilter in interface FilterStage

getLifetimeFilter

public final MappingFilter getLifetimeFilter()

Description copied from interface: FilterStage

access the LifetimeFilter attached to this FilterStage

Specified by:

getLifetimeFilter in interface FilterStage

Returns:

a LifetimeFilter or null if no Filter is attached

getPriorityFilter

public final MappingFilter getPriorityFilter()

Description copied from interface: FilterStage

access the PriorityFilter attached to this FilterStage

Specified by:

getPriorityFilter in interface FilterStage

Returns:

a PriorityFilter or null if no Filter is attached

resetErrorCounter

public void resetErrorCounter()

getErrorCounter

public final int getErrorCounter()

incErrorCounter

public final int incErrorCounter()

isSuspended

public boolean isSuspended()

suspend_connection

public final void suspend_connection()
                              throws NotConnected,
                                     ConnectionAlreadyInactive

Throws:

NotConnected

ConnectionAlreadyInactive

connectionSuspended

protected void connectionSuspended()

this is an extension point.

resume_connection

public final void resume_connection()
                             throws NotConnected,
                                    ConnectionAlreadyActive

Throws:

NotConnected

ConnectionAlreadyActive

connectionResumed

protected void connectionResumed()

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

checkIsConnected

protected void checkIsConnected()
                         throws NotConnected

Throws:

NotConnected

checkIsNotConnected

protected void checkIsNotConnected()
                            throws AlreadyConnected

Throws:

AlreadyConnected

checkStillConnected

protected void checkStillConnected()
                            throws Disconnected

Throws:

Disconnected

connectClient

protected void connectClient(org.omg.CORBA.Object client)

disconnectClient

protected abstract void disconnectClient()

invoke the proxy specific disconnect method.

handleDisconnected

protected void handleDisconnected(Disconnected e)

removeListener

protected abstract void removeListener()

getJMXObjectName

public final java.lang.String getJMXObjectName()

Specified by:

getJMXObjectName in interface JMXManageable

getMBeanName

public final java.lang.String getMBeanName()

getMBeanType

protected java.lang.String getMBeanType()

getJMXNotificationTypes

public java.lang.String[] getJMXNotificationTypes()

Specified by:

getJMXNotificationTypes in interface JMXManageable

setJMXCallback

public void setJMXCallback(JMXManageable.JMXCallback callback)

Specified by:

setJMXCallback in interface JMXManageable

sendNotification

protected void sendNotification(java.lang.String type,
                                java.lang.String message)

sendNotification

protected void sendNotification(java.lang.String type,
                                java.lang.String message,
                                java.lang.Object payload)

getStatus

public java.lang.String getStatus()

getClientIOR

public java.lang.String getClientIOR()

getInterFilterGroupOperator

public java.lang.String getInterFilterGroupOperator()