Database containing all ImR persistent information. More...

#include <Locator_Repository.h>

Inheritance diagram for Locator_Repository:

Collaboration diagram for Locator_Repository:

Public Types
typedef ACE_Hash_Map_Manager_Ex< ACE_CString, Server_Info_Ptr, ACE_Hash< ACE_CString >, ACE_Equal_To< ACE_CString >, ACE_Null_Mutex >	SIMap

typedef ACE_Hash_Map_Manager_Ex< ACE_CString, Activator_Info_Ptr, ACE_Hash< ACE_CString >, ACE_Equal_To< ACE_CString >, ACE_Null_Mutex >	AIMap

Public Member Functions
	Locator_Repository (const Options &opts, CORBA::ORB_ptr orb)

virtual	~Locator_Repository ()

virtual void	shutdown (void)

int	unregister_if_address_reused (const ACE_CString &fqname, const char partial_ior, ImR_Locator_i imr_locator)

int	add_server (const ACE_CString &fqname, const ImplementationRepository::StartupOptions &options)
	Add a new server to the Repository. More...

int	add_server (const ACE_CString &fqname, const ACE_CString &partial_ior, const ACE_CString &ior, ImplementationRepository::ServerObject_ptr svrobj)

int	add_server_i (Server_Info *si)

int	link_peers (Server_Info_Ptr base, const CORBA::StringSeq peers)

int	add_activator (const ACE_CString &name, const CORBA::Long token, const ACE_CString &ior=ACE_CString(""), ImplementationRepository::Activator_ptr act=ImplementationRepository::Activator::_nil())
	Add a new activator to the Repository. More...

int	update_server (const Server_Info_Ptr &info)
	Update the associated information. More...

int	update_activator (const Activator_Info_Ptr &info)
	Update the associated information. More...

virtual void	notify_remote_access (const char *id, ImplementationRepository::AAM_Status state)
	Update the peer's access state. More...

Server_Info_Ptr	get_active_server (const ACE_CString &name, int pid=0)
	Returns information related to startup. More...

Server_Info_Ptr	get_info (const ACE_CString &name)

Activator_Info_Ptr	get_activator (const ACE_CString &name)
	Returns information related to startup. More...

bool	has_activator (const ACE_CString &name)

int	remove_server (const ACE_CString &name)
	Removes the server from the Repository. More...

int	remove_activator (const ACE_CString &name)
	Removes the activator from the Repository. More...

SIMap &	servers (void)
	Returns the internal hash map containing the server information. More...

const SIMap &	servers (void) const

AIMap &	activators (void)
	Returns the internal hash map containing the activator information. More...

const AIMap &	activators (void) const

virtual const ACE_TCHAR *	repo_mode (void) const =0
	indicate the persistence mode for the repository More...

int	init (PortableServer::POA_ptr root_poa, PortableServer::POA_ptr imr_poa, const char *this_ior)
	Initialize the repo. More...

bool	multicast () const
	Indicate if multicast should be used. More...

virtual int	report_ior (PortableServer::POA_ptr imr_poa)
	report the ImR Locator's IOR More...

Static Public Member Functions
static ACE_CString	lcase (const ACE_CString &s)
	convert to lower case More...

Protected Member Functions
virtual int	init_repo (PortableServer::POA_ptr imr_poa)=0
	perform repo mode specific initialization More...

virtual int	sync_load (void)

virtual int	persistent_update (const Server_Info_Ptr &info, bool add)=0
	perform server persistent update More...

virtual int	persistent_update (const Activator_Info_Ptr &info, bool add)=0
	perform activator persistent update More...

virtual int	persistent_remove (const ACE_CString &name, bool activator)=0
	perform persistent remove More...

virtual int	recover_ior (void)
	recover the ImR Locator's IOR from the persisted file More...

int	setup_multicast (ACE_Reactor reactor, const char imr_ior)

void	teardown_multicast ()

bool	registered () const

Protected Attributes
const Options &	opts_

TAO_IOR_Multicast	ior_multicast_

const CORBA::ORB_var	orb_

CORBA::String_var	imr_ior_

Private Member Functions
Server_Info_Ptr	find_by_poa (const ACE_CString &name)

Private Attributes
bool	registered_

SIMap	server_infos_
	The in-memory list of the server information. More...

AIMap	activator_infos_
	The in-memory list of the activator information. More...

Detailed Description

Database containing all ImR persistent information.

Member Typedef Documentation

typedef ACE_Hash_Map_Manager_Ex<ACE_CString, Activator_Info_Ptr, ACE_Hash<ACE_CString>, ACE_Equal_To<ACE_CString>, ACE_Null_Mutex> Locator_Repository::AIMap

typedef ACE_Hash_Map_Manager_Ex<ACE_CString, Server_Info_Ptr, ACE_Hash<ACE_CString>, ACE_Equal_To<ACE_CString>, ACE_Null_Mutex> Locator_Repository::SIMap

Constructor & Destructor Documentation

Locator_Repository::Locator_Repository	(	const Options &	opts,
		CORBA::ORB_ptr	orb
	)

Locator_Repository::~Locator_Repository ( )

virtual

Member Function Documentation

Locator_Repository::AIMap & Locator_Repository::activators ( void )

Returns the internal hash map containing the activator information.

const Locator_Repository::AIMap & Locator_Repository::activators ( void ) const

int Locator_Repository::add_activator	(	const ACE_CString &	name,
		const CORBA::Long	token,
		const ACE_CString &	ior = `ACE_CString("")`,
		ImplementationRepository::Activator_ptr	act = `ImplementationRepository::Activator::_nil()`
	)

Add a new activator to the Repository.

int Locator_Repository::add_server	(	const ACE_CString &	fqname,
		const ImplementationRepository::StartupOptions &	options
	)

Add a new server to the Repository.

int Locator_Repository::add_server	(	const ACE_CString &	fqname,
		const ACE_CString &	partial_ior,
		const ACE_CString &	ior,
		ImplementationRepository::ServerObject_ptr	svrobj
	)

int Locator_Repository::add_server_i ( Server_Info * si )

Server_Info_Ptr Locator_Repository::find_by_poa ( const ACE_CString & name )

private

Activator_Info_Ptr Locator_Repository::get_activator ( const ACE_CString & name )

Returns information related to startup.

Server_Info_Ptr Locator_Repository::get_active_server	(	const ACE_CString &	name,
		int	pid = `0`
	)

Returns information related to startup.

Server_Info_Ptr Locator_Repository::get_info ( const ACE_CString & name )

bool Locator_Repository::has_activator ( const ACE_CString & name )

int Locator_Repository::init	(	PortableServer::POA_ptr	root_poa,
		PortableServer::POA_ptr	imr_poa,
		const char *	this_ior
	)

Initialize the repo.

virtual int Locator_Repository::init_repo ( PortableServer::POA_ptr imr_poa )

protectedpure virtual

perform repo mode specific initialization

Implemented in No_Backing_Store, Shared_Backing_Store, XML_Backing_Store, and Config_Backing_Store.

ACE_CString Locator_Repository::lcase ( const ACE_CString & s )

static

convert to lower case

int Locator_Repository::link_peers	(	Server_Info_Ptr	base,
		const CORBA::StringSeq	peers
	)

create new records for poas that share a server instance. This is a two step process, first the base poa must be registered then a list of peers may be added.

bool Locator_Repository::multicast ( ) const

Indicate if multicast should be used.

void Locator_Repository::notify_remote_access	(	const char *	id,
		ImplementationRepository::AAM_Status	state
	)

virtual

Update the peer's access state.

Reimplemented in Shared_Backing_Store.

virtual int Locator_Repository::persistent_remove	(	const ACE_CString &	name,
		bool	activator
	)

protectedpure virtual

perform persistent remove

Implemented in No_Backing_Store, Shared_Backing_Store, XML_Backing_Store, and Config_Backing_Store.

virtual int Locator_Repository::persistent_update	(	const Server_Info_Ptr &	info,
		bool	add
	)

protectedpure virtual

perform server persistent update

Implemented in No_Backing_Store, Shared_Backing_Store, XML_Backing_Store, and Config_Backing_Store.

virtual int Locator_Repository::persistent_update	(	const Activator_Info_Ptr &	info,
		bool	add
	)

protectedpure virtual

perform activator persistent update

Implemented in No_Backing_Store, Shared_Backing_Store, XML_Backing_Store, and Config_Backing_Store.

int Locator_Repository::recover_ior ( void )

protectedvirtual

recover the ImR Locator's IOR from the persisted file

bool Locator_Repository::registered ( ) const

protected

int Locator_Repository::remove_activator ( const ACE_CString & name )

Removes the activator from the Repository.

int Locator_Repository::remove_server ( const ACE_CString & name )

Removes the server from the Repository.

virtual const ACE_TCHAR* Locator_Repository::repo_mode ( void ) const

pure virtual

indicate the persistence mode for the repository

Implemented in No_Backing_Store, Registry_Backing_Store, Heap_Backing_Store, Shared_Backing_Store, and XML_Backing_Store.

int Locator_Repository::report_ior ( PortableServer::POA_ptr imr_poa )

virtual

report the ImR Locator's IOR

Reimplemented in Shared_Backing_Store.

Locator_Repository::SIMap & Locator_Repository::servers ( void )

Returns the internal hash map containing the server information.

const Locator_Repository::SIMap & Locator_Repository::servers ( void ) const

int Locator_Repository::setup_multicast	(	ACE_Reactor *	reactor,
		const char *	imr_ior
	)

protected

void Locator_Repository::shutdown ( void )

virtual

Reimplemented in Shared_Backing_Store.

int Locator_Repository::sync_load ( void )

protectedvirtual

perform sync of repo with backing store defaults to no-op, only shared backing stores need to sync

Reimplemented in Shared_Backing_Store.

void Locator_Repository::teardown_multicast ( )

protected

int Locator_Repository::unregister_if_address_reused	(	const ACE_CString &	fqname,
		const char *	partial_ior,
		ImR_Locator_i *	imr_locator
	)

int Locator_Repository::update_activator ( const Activator_Info_Ptr & info )

Update the associated information.

int Locator_Repository::update_server ( const Server_Info_Ptr & info )

Update the associated information.

Member Data Documentation

AIMap Locator_Repository::activator_infos_

private

The in-memory list of the activator information.

CORBA::String_var Locator_Repository::imr_ior_

protected

TAO_IOR_Multicast Locator_Repository::ior_multicast_

protected

const Options& Locator_Repository::opts_

protected

const CORBA::ORB_var Locator_Repository::orb_

protected

bool Locator_Repository::registered_

private

SIMap Locator_Repository::server_infos_

private

The in-memory list of the server information.

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

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation