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TAO_Notify_Event_Manager Class Reference

TAO_Notify_Event_Manager. More...

#include <Notify_Event_Manager.h>

Collaboration diagram for TAO_Notify_Event_Manager:

[legend]List of all members.

Public Methods
	TAO_Notify_Event_Manager (TAO_Notify_EventChannel_i *parent, TAO_Notify_EMO_Factory *emo_factory)
	Constructor. More...
	~TAO_Notify_Event_Manager ()
	Destructor. More...
void	init (ACE_ENV_SINGLE_ARG_DECL)
	Init. More...
void	shutdown (ACE_ENV_SINGLE_ARG_DECL)
	Shutdown operations. More...
void	subscribe_for_events (TAO_Notify_EventListener *event_listener, const CosNotification::EventTypeSeq &added, const CosNotification::EventTypeSeq &removed ACE_ENV_ARG_DECL)
	Subscribes <event_listener> for events <added>. Unsubscribes <event_listener> for events <removed>. More...
void	update_publication_list (const CosNotification::EventTypeSeq &added, const CosNotification::EventTypeSeq &removed ACE_ENV_ARG_DECL)
	Suppliers can send anonymous requests to the Event Manager to indicate what kind of events they expect to produce. More...
void	register_for_subscription_updates (TAO_Notify_UpdateListener *update_listener ACE_ENV_ARG_DECL)
	Registers the subscription update listener with the Event Manager. More...
void	unregister_from_subscription_updates (TAO_Notify_UpdateListener *update_listener ACE_ENV_ARG_DECL)
	Unregister from subscription updates. More...
void	register_for_publication_updates (TAO_Notify_UpdateListener *update_listener ACE_ENV_ARG_DECL)
	Registers the publication update listener with the Event Manager. More...
void	unregister_from_publication_updates (TAO_Notify_UpdateListener *update_listener ACE_ENV_ARG_DECL)
	Unregister from publication updates. More...
CosNotification::EventTypeSeq *	obtain_offered_types (void)
	Obtain the publication list. More...
CosNotification::EventTypeSeq *	obtain_subscription_types (void)
	Obtain the subscription list. More...
TAO_Notify_Event_Map *	event_map (void)
	Get the event map. More...
TAO_Notify_Event_Processor *	event_processor (void)
	Get the Event Processor. More...
TAO_Notify_AdminProperties *	admin_properties (void)
	Get the Admin Properties. More...
TAO_Notify_EMO_Factory *	resource_factory (void)
	Get the Resource Factory. More...
void	process_event (TAO_Notify_Event *event, TAO_Notify_EventSource *event_source ACE_ENV_ARG_DECL)
	Delivers the event to listeners subscribed for <event> <event_source> is the <event> source to the Event Manager. More...
void	update_task_admins (void)
Protected Methods
void	dispatch_updates_i (TAO_Notify_UpdateListener_List *update_listener_list, TAO_Notify_EventType_List &added, TAO_Notify_EventType_List &removed ACE_ENV_ARG_DECL)
	Dispatch the updates to the <update_listener_list>. More...
Protected Attributes
TAO_Notify_EventChannel_i *	event_channel_
	The Event Channel that we're managing for. More...
TAO_Notify_Event_Map *	event_map_
	Container for event <-> source/sinks mappings. More...
TAO_Notify_Event_Processor *	event_processor_
	Handles processing of events. More...
TAO_Notify_Worker_Task *	updates_dispatching_task_
	Dispatches updates to update listeners. More...
TAO_Notify_EMO_Factory *	emo_factory_
	Event manager objects factory. More...
ACE_Lock *	lock_
	The locking strategy. More...
TAO_Notify_AdminProperties *	admin_properties_
	Admin properties. More...

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Detailed Description

TAO_Notify_Event_Manager.

Handles all aspects of event propogation thru the channel. Also keeps track of publications and subscriptions.

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Constructor & Destructor Documentation

TAO_Notify_Event_Manager::TAO_Notify_Event_Manager (  TAO_Notify_EventChannel_i *    event_channel, TAO_Notify_EMO_Factory *    emo_factory )

Constructor.

TAO_Notify_Event_Manager::~TAO_Notify_Event_Manager (    )

Destructor.

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Member Function Documentation

TAO_Notify_AdminProperties* TAO_Notify_Event_Manager::admin_properties (  void    )

Get the Admin Properties.

void TAO_Notify_Event_Manager::dispatch_updates_i (  TAO_Notify_UpdateListener_List *    update_listener_list, TAO_Notify_EventType_List &    added, TAO_Notify_EventType_List &removed    ACE_ENV_ARG_DECL )  [protected]

Dispatch the updates to the <update_listener_list>.

TAO_Notify_Event_Map* TAO_Notify_Event_Manager::event_map (  void    )

Get the event map.

TAO_Notify_Event_Processor* TAO_Notify_Event_Manager::event_processor (  void    )

Get the Event Processor.

void TAO_Notify_Event_Manager::init (  ACE_ENV_SINGLE_ARG_DECL    )

Init.

CosNotification::EventTypeSeq* TAO_Notify_Event_Manager::obtain_offered_types (  void    )

Obtain the publication list.

CosNotification::EventTypeSeq* TAO_Notify_Event_Manager::obtain_subscription_types (  void    )

Obtain the subscription list.

void TAO_Notify_Event_Manager::process_event (  TAO_Notify_Event *    event, TAO_Notify_EventSource *event_source    ACE_ENV_ARG_DECL )

Delivers the event to listeners subscribed for <event> <event_source> is the <event> source to the Event Manager.

void TAO_Notify_Event_Manager::register_for_publication_updates (  TAO_Notify_UpdateListener *update_listener    ACE_ENV_ARG_DECL )

Registers the publication update listener with the Event Manager.

void TAO_Notify_Event_Manager::register_for_subscription_updates (  TAO_Notify_UpdateListener *update_listener    ACE_ENV_ARG_DECL )

Registers the subscription update listener with the Event Manager.

TAO_Notify_EMO_Factory* TAO_Notify_Event_Manager::resource_factory (  void    )

Get the Resource Factory.

void TAO_Notify_Event_Manager::shutdown (  ACE_ENV_SINGLE_ARG_DECL    )

Shutdown operations.

void TAO_Notify_Event_Manager::subscribe_for_events (  TAO_Notify_EventListener *    event_listener, const CosNotification::EventTypeSeq &    added, const CosNotification::EventTypeSeq &removed    ACE_ENV_ARG_DECL )

Subscribes <event_listener> for events <added>. Unsubscribes <event_listener> for events <removed>.

void TAO_Notify_Event_Manager::unregister_from_publication_updates (  TAO_Notify_UpdateListener *update_listener    ACE_ENV_ARG_DECL )

Unregister from publication updates.

void TAO_Notify_Event_Manager::unregister_from_subscription_updates (  TAO_Notify_UpdateListener *update_listener    ACE_ENV_ARG_DECL )

Unregister from subscription updates.

void TAO_Notify_Event_Manager::update_publication_list (  const CosNotification::EventTypeSeq &    added, const CosNotification::EventTypeSeq &removed    ACE_ENV_ARG_DECL )

Suppliers can send anonymous requests to the Event Manager to indicate what kind of events they expect to produce.

void TAO_Notify_Event_Manager::update_task_admins (  void    )

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Member Data Documentation

TAO_Notify_AdminProperties* TAO_Notify_Event_Manager::admin_properties_ [protected]

Admin properties.

TAO_Notify_EMO_Factory* TAO_Notify_Event_Manager::emo_factory_ [protected]

Event manager objects factory.

TAO_Notify_EventChannel_i* TAO_Notify_Event_Manager::event_channel_ [protected]

The Event Channel that we're managing for.

TAO_Notify_Event_Map* TAO_Notify_Event_Manager::event_map_ [protected]

Container for event <-> source/sinks mappings.

TAO_Notify_Event_Processor* TAO_Notify_Event_Manager::event_processor_ [protected]

Handles processing of events.

ACE_Lock* TAO_Notify_Event_Manager::lock_ [protected]

The locking strategy.

TAO_Notify_Worker_Task* TAO_Notify_Event_Manager::updates_dispatching_task_ [protected]

Dispatches updates to update listeners.

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The documentation for this class was generated from the following files:

• Notify_Event_Manager.h
• Notify_Event_Manager.cpp

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