CIAO::NodeApplication_Impl Class Reference

ACE_INLINE NodeApplication_Impl::NodeApplication_Impl	(	CORBA::ORB_ptr	o,
		PortableServer::POA_ptr	p,
		NodeApp_Configurator &	c,
		const Static_Config_EntryPoints_Maps *	static_entrypts_maps = `0`
	)

NodeApplication_Impl::~NodeApplication_Impl ( void ) [virtual]

Default destructor.

CIAO::NodeApplication_Impl::NodeApplication_Impl ( void ) [private]

Default constructor, noop.

Member Function Documentation

void NodeApplication_Impl::finishLaunch	(	const Deployment::Connections &	connections,
		CORBA::Boolean	start,
		CORBA::Boolean	add_connection
	)			`[virtual]`

This operation dose 2 things. 1. Get the external connction (facet and Event source) and connect them to the local receptacle/event sink. 2. If the start augment is true, start the Components. : The connection containes the object ref of the provided object reference (facet/event consumer) of components from other NodeApplications. However the name field stores the name of the port on the local component.

void NodeApplication_Impl::start ( ) [virtual]

void NodeApplication_Impl::ciao_preactivate ( ) [virtual]

void NodeApplication_Impl::ciao_postactivate ( ) [virtual]

void NodeApplication_Impl::ciao_passivate ( ) [virtual]

CORBA::Long NodeApplication_Impl::init ( ) [virtual]

Initialize the NodeApplication.

Todo:: initialize this NodeApplication properties

Deployment::ComponentInfos * NodeApplication_Impl::install ( const ::Deployment::NodeImplementationInfo & node_impl_info )

Start install homes and components.

CIAO::CIAO_Event_Service * NodeApplication_Impl::install_es ( const ::CIAO::DAnCE::EventServiceDeploymentDescription & es_info )

Install a number of CIAO_Event_Service objects within the NA.

ACE_INLINE CORBA::Object_ptr NodeApplication_Impl::get_node_application_manager ( )

Get the object reference of the NodeApplicationManager. This might come in handy later.

ACE_INLINE Deployment::Properties * NodeApplication_Impl::properties ( )

Access the readonly attribute.

void NodeApplication_Impl::remove_component ( const char * inst_name ) [virtual]

Remove a component instance from the NodeApplication.

void NodeApplication_Impl::activate_component ( const char * name ) [virtual]

void NodeApplication_Impl::passivate_component ( const char * name ) [virtual]

void NodeApplication_Impl::remove ( ) [virtual]

Remove everything inside including all components and homes.

Deployment::Container_ptr NodeApplication_Impl::create_container ( const ::Deployment::Properties & properties )

Create a container interface, which will be hosted in this NodeApplication.

void NodeApplication_Impl::remove_container ( ::Deployment::Container_ptr cref ) [virtual]

Remove a container interface.

Deployment::Containers * NodeApplication_Impl::get_containers ( )

Get all container object refs.

ACE_INLINE PortableServer::POA_ptr NodeApplication_Impl::_default_POA ( void ) [virtual]

Get the containing POA. This operation does *not* increase the reference count of the POA.

ACE_INLINE::Deployment::NodeApplication_ptr NodeApplication_Impl::get_objref ( )

Return the cached object reference of this NodeApplication object. This operation does *NOT* increase the reference count.

void NodeApplication_Impl::build_event_connection	(	const Deployment::Connection &	connection,
		bool	add_or_remove
	)

Set up a connection using the CIAO_Event_Service, which is available as a field in the <Deployment::Connection> struct type. If <add_or_remove> input parameter is true, then we will add the event connection, otherwise we will remove the event connection.

void NodeApplication_Impl::finishLaunch_i	(	const Deployment::Connections &	connections,
		CORBA::Boolean	start,
		CORBA::Boolean	add_connection
	)			`[protected, virtual]`

If <add_connection> is "false", then we shall "remove" the connections, otherwise we will add these connections.

void NodeApplication_Impl::handle_facet_receptable_connection	(	Components::CCMObject_ptr	comp,
		const Deployment::Connection &	connection,
		CORBA::Boolean	add_connection
	)			`[protected, virtual]`

void NodeApplication_Impl::handle_emitter_consumer_connection	(	Components::CCMObject_ptr	comp,
		const Deployment::Connection &	connection,
		CORBA::Boolean	add_connection
	)			`[protected, virtual]`

void NodeApplication_Impl::handle_publisher_consumer_connection	(	Components::CCMObject_ptr	comp,
		const Deployment::Connection &	connection,
		CORBA::Boolean	add_connection
	)			`[protected, virtual]`

bool NodeApplication_Impl::_is_es_consumer_conn ( Deployment::Connection conn ) [protected, virtual]

bool NodeApplication_Impl::_is_publisher_es_conn ( Deployment::Connection conn ) [protected, virtual]

void NodeApplication_Impl::handle_publisher_es_connection	(	Components::CCMObject_ptr	comp,
		const Deployment::Connection &	connection,
		CORBA::Boolean	add_connection
	)			`[protected, virtual]`

Register the publisher to the CIAO event service The only fields of <connection> struct used in this method are: <type>, <event_service>, <instanceName>, <portName>.

void NodeApplication_Impl::handle_es_consumer_connection	(	const Deployment::Connection &	connection,
		CORBA::Boolean	add_connection
	)			`[protected, virtual]`

Register the consumer to the CIAO event service.

CORBA::Long NodeApplication_Impl::create_all_containers ( const ::Deployment::ContainerImplementationInfos & container_infos ) [protected, virtual]

Create and initialize all the containers.

ACE_CString * NodeApplication_Impl::create_connection_key ( const Deployment::Connection & connection ) [protected, virtual]

Create a "key" for the connection.

Member Data Documentation

Component_Container_Map CIAO::NodeApplication_Impl::component_container_map_ [protected]

CCMComponent_Map CIAO::NodeApplication_Impl::component_state_map_ [protected]

Cookie_Map CIAO::NodeApplication_Impl::cookie_map_ [protected]

TAO_SYNCH_MUTEX CIAO::NodeApplication_Impl::lock_ [protected]

Synchronize access to the object set.

Object_Set<Deployment::Container, Deployment::Container_var> CIAO::NodeApplication_Impl::container_set_ [protected]

Keep a list of managed Container objects.

CORBA::ORB_var CIAO::NodeApplication_Impl::orb_ [protected]

Keep a pointer to the managing ORB serving this servant.

PortableServer::POA_var CIAO::NodeApplication_Impl::poa_ [protected]

Keep a pointer to the managing POA.

NodeApp_Configurator& CIAO::NodeApplication_Impl::configurator_ [protected]

Deployment::Properties CIAO::NodeApplication_Impl::properties_ [protected]

Cached properties.

::CORBA::Object_var CIAO::NodeApplication_Impl::node_app_manager_ [protected]

And a reference to the NodeApplicationManager that created us.

::Deployment::NodeApplication_var CIAO::NodeApplication_Impl::objref_ [protected]

Cache the object reference (of ourselves).

EventService_Factory_impl CIAO::NodeApplication_Impl::es_factory_ [protected]

A factory to create CIAO event services.

ES_Installation_Map CIAO::NodeApplication_Impl::es_info_map_ [protected]

const Static_Config_EntryPoints_Maps* CIAO::NodeApplication_Impl::static_entrypts_maps_ [protected]

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


Public Types
enum	Component_State { NEW_BORN, PRE_ACTIVE, ACTIVE, POST_ACTIVE, PASSIVE, DEACTIVATED }
typedef struct CIAO::NodeApplication_Impl::_component_state_info	Component_State_Info
Public Member Functions
	NodeApplication_Impl (CORBA::ORB_ptr o, PortableServer::POA_ptr p, NodeApp_Configurator &c, const Static_Config_EntryPoints_Maps *static_entrypts_maps=0)
virtual	~NodeApplication_Impl (void)
	Default destructor.
virtual void	finishLaunch (const Deployment::Connections &connections, CORBA::Boolean start, CORBA::Boolean add_connection)
	This operation dose 2 things. 1. Get the external connction (facet and Event source) and connect them to the local receptacle/event sink. 2. If the start augment is true, start the Components. : The connection containes the object ref of the provided object reference (facet/event consumer) of components from other NodeApplications. However the name field stores the name of the port on the local component.
virtual void	start ()
virtual void	ciao_preactivate ()
virtual void	ciao_postactivate ()
virtual void	ciao_passivate ()
virtual CORBA::Long	init ()
	Initialize the NodeApplication.
virtual ::Deployment::ComponentInfos *	install (const ::Deployment::NodeImplementationInfo &node_impl_info)
	Start install homes and components.
virtual ::CIAO::CIAO_Event_Service *	install_es (const ::CIAO::DAnCE::EventServiceDeploymentDescription &es_info)
	Install a number of CIAO_Event_Service objects within the NA.
virtual ::CORBA::Object_ptr	get_node_application_manager ()
virtual ::Deployment::Properties *	properties ()
	Access the readonly attribute.
virtual void	remove_component (const char *inst_name)
	Remove a component instance from the NodeApplication.
virtual void	activate_component (const char *name)
virtual void	passivate_component (const char *name)
virtual void	remove ()
	Remove everything inside including all components and homes.
virtual ::Deployment::Container_ptr	create_container (const ::Deployment::Properties &properties)
	Create a container interface, which will be hosted in this NodeApplication.
virtual void	remove_container (::Deployment::Container_ptr cref)
	Remove a container interface.
virtual ::Deployment::Containers *	get_containers ()
	Get all container object refs.
virtual PortableServer::POA_ptr	_default_POA (void)
::Deployment::NodeApplication_ptr	get_objref ()
void	build_event_connection (const Deployment::Connection &connection, bool add_or_remove)
Protected Types
typedef ACE_Hash_Map_Manager_Ex < ACE_CString, Deployment::Container_var, ACE_Hash< ACE_CString > , ACE_Equal_To< ACE_CString > , ACE_Null_Mutex >	Component_Container_Map
	To build a map between a component instance and its container.
typedef Component_Container_Map::iterator	Component_Container_Iterator
typedef ACE_Hash_Map_Manager_Ex < ACE_CString, Component_State_Info, ACE_Hash < ACE_CString >, ACE_Equal_To < ACE_CString > , ACE_Null_Mutex >	CCMComponent_Map
typedef CCMComponent_Map::iterator	Component_Iterator
typedef ACE_Hash_Map_Manager_Ex < ACE_CString,::Components::Cookie_var, ACE_Hash< ACE_CString > , ACE_Equal_To< ACE_CString > , ACE_Null_Mutex >	Cookie_Map
	A Map which stores all the connection cookies.
typedef Cookie_Map::iterator	Cookie_Map_Iterator
typedef ACE_Hash_Map_Manager_Ex < ACE_CString, DAnCE::EventServiceDeploymentDescriptions_var, ACE_Hash< ACE_CString > , ACE_Equal_To< ACE_CString > , ACE_Null_Mutex >	ES_Installation_Map
typedef ES_Installation_Map::iterator	ES_Installation_Map_Iterator
Protected Member Functions
virtual void	finishLaunch_i (const Deployment::Connections &connections, CORBA::Boolean start, CORBA::Boolean add_connection)
virtual void	handle_facet_receptable_connection (Components::CCMObject_ptr comp, const Deployment::Connection &connection, CORBA::Boolean add_connection)
virtual void	handle_emitter_consumer_connection (Components::CCMObject_ptr comp, const Deployment::Connection &connection, CORBA::Boolean add_connection)
virtual void	handle_publisher_consumer_connection (Components::CCMObject_ptr comp, const Deployment::Connection &connection, CORBA::Boolean add_connection)
virtual bool	_is_es_consumer_conn (Deployment::Connection conn)
virtual bool	_is_publisher_es_conn (Deployment::Connection conn)
virtual void	handle_publisher_es_connection (Components::CCMObject_ptr comp, const Deployment::Connection &connection, CORBA::Boolean add_connection)
virtual void	handle_es_consumer_connection (const Deployment::Connection &connection, CORBA::Boolean add_connection)
	Register the consumer to the CIAO event service.
virtual CORBA::Long	create_all_containers (const ::Deployment::ContainerImplementationInfos &container_infos)
	Create and initialize all the containers.
virtual ACE_CString *	create_connection_key (const Deployment::Connection &connection)
	Create a "key" for the connection.
Protected Attributes
Component_Container_Map	component_container_map_
CCMComponent_Map	component_state_map_
Cookie_Map	cookie_map_
TAO_SYNCH_MUTEX	lock_
	Synchronize access to the object set.
Object_Set < Deployment::Container, Deployment::Container_var >	container_set_
	Keep a list of managed Container objects.
CORBA::ORB_var	orb_
	Keep a pointer to the managing ORB serving this servant.
PortableServer::POA_var	poa_
	Keep a pointer to the managing POA.
NodeApp_Configurator &	configurator_
Deployment::Properties	properties_
	Cached properties.
::CORBA::Object_var	node_app_manager_
	And a reference to the NodeApplicationManager that created us.
::Deployment::NodeApplication_var	objref_
	Cache the object reference (of ourselves).
EventService_Factory_impl	es_factory_
	A factory to create CIAO event services.
ES_Installation_Map	es_info_map_
const Static_Config_EntryPoints_Maps *	static_entrypts_maps_
Private Member Functions
	NodeApplication_Impl (void)
	Default constructor, noop.
Classes
struct	_component_state_info