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CORBA_ORB Class Reference

ORB pseudo-objref. More...

#include <ORB.h>

Collaboration diagram for CORBA_ORB:

[legend]List of all members.

Public Types
typedef char *	ObjectId
typedef CORBA::String_var	ObjectId_var
typedef CORBA::String_out	ObjectId_out
typedef CORBA_ORB_ObjectIdList	ObjectIdList
typedef CORBA_ORB_ObjectIdList_var	ObjectIdList_var
typedef CORBA_ORB_ObjectIdList_out	ObjectIdList_out
typedef CORBA_ORB_ObjectIdList *	ObjectIdList_ptr
typedef CORBA_ORB_RequestSeq	RequestSeq
typedef CORBA_ORB_RequestSeq_var	RequestSeq_var
typedef CORBA_ORB_RequestSeq_out	RequestSeq_out
typedef CORBA_ORB_ptr	_ptr_type
typedef CORBA_ORB_var	_var_type
Public Methods
char *	id (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
	Return this ORB's ORBid. More...
CORBA::Object_ptr	string_to_object (const char *str ACE_ENV_ARG_DECL_WITH_DEFAULTS)
	Turn a string-ified object reference back into an object pointer. More...
char *	object_to_string (CORBA::Object_ptr obj ACE_ENV_ARG_DECL_WITH_DEFAULTS)
	Turn an object reference into a string. More...
CORBA::ValueFactory	register_value_factory (const char *repository_id, CORBA::ValueFactory factory ACE_ENV_ARG_DECL_WITH_DEFAULTS)
void	unregister_value_factory (const char *repository_id ACE_ENV_ARG_DECL_WITH_DEFAULTS)
CORBA::ValueFactory	lookup_value_factory (const char *repository_id ACE_ENV_ARG_DECL_WITH_DEFAULTS)
void	create_list (CORBA::Long count, CORBA::NVList_ptr &new_list ACE_ENV_ARG_DECL_WITH_DEFAULTS)
void	create_named_value (CORBA::NamedValue_ptr &nmval ACE_ENV_ARG_DECL_WITH_DEFAULTS)
void	create_exception_list (CORBA::ExceptionList_ptr &exclist ACE_ENV_ARG_DECL_WITH_DEFAULTS)
void	create_environment (CORBA::Environment_ptr &new_env ACE_ENV_ARG_DECL_WITH_DEFAULTS)
void	create_context_list (CORBA::ContextList_ptr &ctxtlist ACE_ENV_ARG_DECL_WITH_DEFAULTS)
void	get_default_context (CORBA::Context_ptr &ctx ACE_ENV_ARG_DECL_WITH_DEFAULTS)
CORBA::Boolean	get_service_information (CORBA::ServiceType service_type, CORBA::ServiceInformation_out service_information ACE_ENV_ARG_DECL_WITH_DEFAULTS)
void	send_multiple_requests_oneway (const CORBA_ORB_RequestSeq &req ACE_ENV_ARG_DECL_WITH_DEFAULTS)
void	send_multiple_requests_deferred (const CORBA_ORB_RequestSeq &req ACE_ENV_ARG_DECL_WITH_DEFAULTS)
void	get_next_response (CORBA_Request_ptr &req ACE_ENV_ARG_DECL_WITH_DEFAULTS)
CORBA::Boolean	poll_next_response (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
CORBA::TypeCode_ptr	create_struct_tc (const char id, const char name, const CORBA::StructMemberSeq &members ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
	The ORB TypeCode creation functions. More...
CORBA::TypeCode_ptr	create_union_tc (const char id, const char name, CORBA::TypeCode_ptr discriminator_type, const CORBA::UnionMemberSeq &members ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_enum_tc (const char id, const char name, const CORBA::EnumMemberSeq &members ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_alias_tc (const char id, const char name, CORBA::TypeCode_ptr original_type ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_exception_tc (const char id, const char name, const CORBA::StructMemberSeq &members ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_interface_tc (const char id, const char name ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_string_tc (CORBA::ULong bound ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_wstring_tc (CORBA::ULong bound ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_fixed_tc (CORBA::UShort digits, CORBA::UShort scale ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_sequence_tc (CORBA::ULong bound, CORBA::TypeCode_ptr element_type ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_array_tc (CORBA::ULong length, CORBA::TypeCode_ptr element_type ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_value_tc (const char id, const char name, CORBA::ValueModifier type_modifier, CORBA::TypeCode_ptr concrete_base, const CORBA::ValueMemberSeq &members ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_value_box_tc (const char id, const char name, CORBA::TypeCode_ptr boxed_type ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_native_tc (const char id, const char name ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_recursive_tc (const char *id ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_abstract_interface_tc (const char id, const char name ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
CORBA::TypeCode_ptr	create_local_interface_tc (const char id, const char ame ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException)
void	run (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
	Instructs the ORB to initialize itself and run its event loop in the current thread, not returning until the ORB has shut down. More...
void	run (ACE_Time_Value &tv ACE_ENV_ARG_DECL_WITH_DEFAULTS)
	Instructs the ORB to initialize itself and run its event loop in the current thread, not returning until the ORB has shut down or the time value specified through <tv> has expired. More...
void	run (ACE_Time_Value *tv ACE_ENV_ARG_DECL_WITH_DEFAULTS)
	Instructs the ORB to initialize itself and run its event loop in the current thread, not returning until the ORB has shut down or the time value specified through <tv> has expired. More...
CORBA::Boolean	work_pending (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
	Returns an indication of whether the ORB needs to perform some work. More...
CORBA::Boolean	work_pending (ACE_Time_Value &tv ACE_ENV_ARG_DECL_WITH_DEFAULTS)
	Returns an indication of whether the ORB needs to perform some work but will look for work pending for no more than the specified time. This is useful for implementing an event loop with an idle timeout. More...
void	perform_work (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
	This operation performs an implementation-defined unit of work. More...
void	perform_work (ACE_Time_Value &ACE_ENV_ARG_DECL_WITH_DEFAULTS)
void	perform_work (ACE_Time_Value *ACE_ENV_ARG_DECL_WITH_DEFAULTS)
void	shutdown (CORBA::Boolean wait_for_completion=0 ACE_ENV_ARG_DECL_WITH_DEFAULTS)
	This operation instructs the ORB to shut down. More...
void	destroy (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
	Explicitly destroy the ORB, releasing any resources. More...
CORBA_Object_ptr	resolve_initial_references (const char *name ACE_ENV_ARG_DECL_WITH_DEFAULTS)
CORBA_Object_ptr	resolve_initial_references (const char name, ACE_Time_Value timeout ACE_ENV_ARG_DECL_WITH_DEFAULTS)
	This method acts as a mini-bootstrapping Naming Service, which is provided by the ORB for certain well-known object references. More...
void	register_initial_reference (const char *id, CORBA::Object_ptr obj ACE_ENV_ARG_DECL_WITH_DEFAULTS)
	Register an object reference with the ORB. More...
CORBA_ORB_ObjectIdList_ptr	list_initial_services (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
	Returns a sequence of ObjectIds that lists which objects have references available via the initial references mechanism. More...
CORBA::Policy_ptr	create_policy (CORBA::PolicyType type, const CORBA::Any &val ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException, CORBA::PolicyError)
CORBA::Policy_ptr	_create_policy (CORBA::PolicyType type ACE_ENV_ARG_DECL) throw (CORBA::SystemException, CORBA::PolicyError)
	Create an empty policy, usually to be filled in later by demarshaling. More...
CORBA_Object_ptr	resolve_root_poa (ACE_ENV_SINGLE_ARG_DECL)
	Resolve the POA. More...
CORBA::ULong	_incr_refcnt (void)
CORBA::ULong	_decr_refcnt (void)
void	_use_omg_ior_format (CORBA::Boolean ior)
	Set the IOR flag. Get the IOR flag. More...
CORBA::Boolean	_use_omg_ior_format (void)
void	_optimize_collocation_objects (CORBA::Boolean opt)
	Set collocation optimization status. Get collocation optimization status. More...
CORBA::Boolean	_optimize_collocation_objects (void) const
TAO_ORB_Core *	orb_core (void) const
	Get the ORB core. More...
const ACE_CString &	_tao_ft_client_id (void)
	TAO specific extension to get and set the client ID. More...
void	_tao_ft_client_id (const char *id)
ACE_Time_Value *	get_timeout (void)
	Get the Timeout value. More...
Static Public Methods
CORBA::ORB_ptr	_duplicate (CORBA::ORB_ptr orb)
	Return a duplicate of <{orb}>. When work with this duplicate is complete, it should be freed up using <CORBA::release()>. More...
CORBA::ORB_ptr	_nil (void)
	Returns a pointer to a nil ORB, i.e., an non-existent ORB. This can be used for initialization or in comparisons. More...
void	init_orb_globals (ACE_ENV_SINGLE_ARG_DECL)
	Initialize the ORB globals correctly, i.e., only when they haven't been initialized yet. More...
void	_tao_unexpected_exception (void)
Static Public Attributes
CORBA::TypeCode_ptr	_tc_ObjectId
CORBA::TypeCode_ptr	_tc_ObjectIdList
Protected Methods
	CORBA_ORB (TAO_ORB_Core *orb_core)
	~CORBA_ORB (void)
CORBA_Object_ptr	resolve_poa_current (ACE_ENV_SINGLE_ARG_DECL)
	Resolve the POA current. More...
CORBA_Object_ptr	resolve_policy_manager (ACE_ENV_SINGLE_ARG_DECL_NOT_USED)
	Resolve the Policy Manager for this ORB. More...
CORBA_Object_ptr	resolve_policy_current (ACE_ENV_SINGLE_ARG_DECL_NOT_USED)
	Resolve the Policy Current for this thread. More...
Private Methods
CORBA::Object_ptr	resolve_service (TAO_MCAST_SERVICEID service_id ACE_ENV_ARG_DECL)
	Resolve the given service based on the service ID. More...
CORBA::Object_ptr	ior_string_to_object (const char *ior ACE_ENV_ARG_DECL)
	Convert an OMG IOR into an object reference. More...
CORBA::Object_ptr	url_ior_string_to_object (const char *ior ACE_ENV_ARG_DECL)
	Convert an URL style IOR into an object reference. More...
void	check_shutdown (ACE_ENV_SINGLE_ARG_DECL)
	Check if ORB has shutdown. If it has, throw an exception. More...
void	set_timeout (ACE_Time_Value *timeout)
	Set the timeout value. More...
	CORBA_ORB (const CORBA_ORB &)
CORBA_ORB &	operator= (const CORBA_ORB &)
Private Attributes
TAO_SYNCH_MUTEX	lock_
	lock required for mutual exclusion between multiple threads. More...
u_int	refcount_
	Maintains a reference count of number of instantiations of the ORB. More...
TAO_ORB_Core *	orb_core_
	The ORB_Core that created us.... More...
TAO_ValueFactory_Map *	valuetype_factory_map_
	If non-0 then this is the Factory for OBV unmarshaling. More...
CORBA::Boolean	use_omg_ior_format_
	Decides whether to use the URL notation or to use IOR notation. More...
ACE_Time_Value *	timeout_
	Timeout value. More...
Static Private Attributes
int	orb_init_count_ = 0
	Count of the number of times that <ORB_init> has been called. More...
Friends
class	TAO_ORB_Core
TAO_Export TAO_ORB_Core *	TAO_ORB_Core_instance (void)

Detailed Description

ORB pseudo-objref.

The "ORB" pseudo-object is used in bootstrapping, such as to create object references from strings. This class is intended to be inherited by others, which will provide some more of the CORBA support. Implementations of this "CORBA::ORB" class must know how to create stringify/destringify their objrefs, as well as how to marshal and unmarshal them.

Member Typedef Documentation

typedef CORBA_ORB_ptr CORBA_ORB::_ptr_type

typedef CORBA_ORB_var CORBA_ORB::_var_type

typedef char* CORBA_ORB::ObjectId

typedef CORBA::String_out CORBA_ORB::ObjectId_out

typedef CORBA::String_var CORBA_ORB::ObjectId_var

typedef CORBA_ORB_ObjectIdList CORBA_ORB::ObjectIdList

typedef CORBA_ORB_ObjectIdList_out CORBA_ORB::ObjectIdList_out

typedef CORBA_ORB_ObjectIdList* CORBA_ORB::ObjectIdList_ptr

typedef CORBA_ORB_ObjectIdList_var CORBA_ORB::ObjectIdList_var

typedef CORBA_ORB_RequestSeq CORBA_ORB::RequestSeq

typedef CORBA_ORB_RequestSeq_out CORBA_ORB::RequestSeq_out

typedef CORBA_ORB_RequestSeq_var CORBA_ORB::RequestSeq_var

Constructor & Destructor Documentation

CORBA_ORB::CORBA_ORB ( TAO_ORB_Core * orb_core ) [protected]

CORBA_ORB::~CORBA_ORB ( void ) [protected]

CORBA_ORB::CORBA_ORB ( const CORBA_ORB & ) [private]

Member Function Documentation

CORBA::Policy_ptr CORBA_ORB::_create_policy ( CORBA::PolicyType type ACE_ENV_ARG_DECL ) throw (CORBA::SystemException, CORBA::PolicyError)

Create an empty policy, usually to be filled in later by demarshaling.

ACE_INLINE CORBA::ULong CORBA_ORB::_decr_refcnt ( void )

ACE_INLINE CORBA::ORB_ptr CORBA_ORB::_duplicate ( CORBA::ORB_ptr obj ) [static]

Return a duplicate of <{orb}>. When work with this duplicate is complete, it should be freed up using <CORBA::release()>.

ACE_INLINE CORBA::ULong CORBA_ORB::_incr_refcnt ( void )

ACE_INLINE CORBA::ORB_ptr CORBA_ORB::_nil ( void ) [static]

Returns a pointer to a nil ORB, i.e., an non-existent ORB. This can be used for initialization or in comparisons.

CORBA::Boolean CORBA_ORB::_optimize_collocation_objects ( void ) const

void CORBA_ORB::_optimize_collocation_objects ( CORBA::Boolean opt )

Set collocation optimization status. Get collocation optimization status.

void CORBA_ORB::_tao_ft_client_id ( const char * id )

const ACE_CString & CORBA_ORB::_tao_ft_client_id ( void )

TAO specific extension to get and set the client ID.
The client id can be set by the application which would be used by the FT service. As there are no specific interfaces defined in the spec, we have this prorpietary extensions

void CORBA_ORB::_tao_unexpected_exception ( void ) [static]

ACE_INLINE CORBA::Boolean CORBA_ORB::_use_omg_ior_format ( void )

ACE_INLINE void CORBA_ORB::_use_omg_ior_format ( CORBA::Boolean ior )

Set the IOR flag. Get the IOR flag.

void CORBA_ORB::check_shutdown ( ACE_ENV_SINGLE_ARG_DECL ) [private]

Check if ORB has shutdown. If it has, throw an exception.

CORBA::TypeCode_ptr CORBA_ORB::create_abstract_interface_tc ( const char * id,

const char *name ACE_ENV_ARG_DECL

) throw (CORBA::SystemException)

CORBA::TypeCode_ptr CORBA_ORB::create_alias_tc ( const char * id,

const char * name,

CORBA::TypeCode_ptr original_type ACE_ENV_ARG_DECL

) throw (CORBA::SystemException)

CORBA::TypeCode_ptr CORBA_ORB::create_array_tc ( CORBA::ULong length,

CORBA::TypeCode_ptr element_type ACE_ENV_ARG_DECL

) throw (CORBA::SystemException)

void CORBA_ORB::create_context_list ( CORBA::ContextList_ptr &ctxtlist ACE_ENV_ARG_DECL_WITH_DEFAULTS )

CORBA::TypeCode_ptr CORBA_ORB::create_enum_tc ( const char * id,

const char * name,

const CORBA::EnumMemberSeq &members ACE_ENV_ARG_DECL_WITH_DEFAULTS

) throw (CORBA::SystemException)

void CORBA_ORB::create_environment ( CORBA::Environment_ptr &new_env ACE_ENV_ARG_DECL_WITH_DEFAULTS )

void CORBA_ORB::create_exception_list ( CORBA::ExceptionList_ptr &exclist ACE_ENV_ARG_DECL_WITH_DEFAULTS )

CORBA::TypeCode_ptr CORBA_ORB::create_exception_tc ( const char * id,

const char * name,

const CORBA::StructMemberSeq &members ACE_ENV_ARG_DECL_WITH_DEFAULTS

) throw (CORBA::SystemException)

CORBA::TypeCode_ptr CORBA_ORB::create_fixed_tc ( CORBA::UShort digits,

CORBA::UShort scale ACE_ENV_ARG_DECL

) throw (CORBA::SystemException)

CORBA::TypeCode_ptr CORBA_ORB::create_interface_tc ( const char * id,

const char *name ACE_ENV_ARG_DECL

) throw (CORBA::SystemException)

void CORBA_ORB::create_list ( CORBA::Long count,

CORBA::NVList_ptr &new_list ACE_ENV_ARG_DECL

)

CORBA::TypeCode_ptr CORBA_ORB::create_local_interface_tc ( const char * id,

const char *ame ACE_ENV_ARG_DECL_WITH_DEFAULTS

) throw (CORBA::SystemException)

void CORBA_ORB::create_named_value ( CORBA::NamedValue_ptr &nmval ACE_ENV_ARG_DECL_WITH_DEFAULTS )

CORBA::TypeCode_ptr CORBA_ORB::create_native_tc ( const char * id,

const char *name ACE_ENV_ARG_DECL

) throw (CORBA::SystemException)

CORBA::Policy_ptr CORBA_ORB::create_policy ( CORBA::PolicyType type,

const CORBA::Any &val ACE_ENV_ARG_DECL

) throw (CORBA::SystemException, CORBA::PolicyError)

CORBA::TypeCode_ptr CORBA_ORB::create_recursive_tc ( const char *id ACE_ENV_ARG_DECL ) throw (CORBA::SystemException)

CORBA::TypeCode_ptr CORBA_ORB::create_sequence_tc ( CORBA::ULong bound,

CORBA::TypeCode_ptr element_type ACE_ENV_ARG_DECL

) throw (CORBA::SystemException)

CORBA::TypeCode_ptr CORBA_ORB::create_string_tc ( CORBA::ULong bound ACE_ENV_ARG_DECL ) throw (CORBA::SystemException)

CORBA::TypeCode_ptr CORBA_ORB::create_struct_tc ( const char * id,

const char * name,

const CORBA::StructMemberSeq &members ACE_ENV_ARG_DECL_WITH_DEFAULTS

) throw (CORBA::SystemException)

The ORB TypeCode creation functions.

CORBA::TypeCode_ptr CORBA_ORB::create_union_tc ( const char * id,

const char * name,

CORBA::TypeCode_ptr discriminator_type,

const CORBA::UnionMemberSeq &members ACE_ENV_ARG_DECL_WITH_DEFAULTS

) throw (CORBA::SystemException)

CORBA::TypeCode_ptr CORBA_ORB::create_value_box_tc ( const char * id,

const char * name,

CORBA::TypeCode_ptr boxed_type ACE_ENV_ARG_DECL

) throw (CORBA::SystemException)

CORBA::TypeCode_ptr CORBA_ORB::create_value_tc ( const char * id,

const char * name,

CORBA::ValueModifier type_modifier,

CORBA::TypeCode_ptr concrete_base,

const CORBA::ValueMemberSeq &members ACE_ENV_ARG_DECL_WITH_DEFAULTS

) throw (CORBA::SystemException)

CORBA::TypeCode_ptr CORBA_ORB::create_wstring_tc ( CORBA::ULong bound ACE_ENV_ARG_DECL ) throw (CORBA::SystemException)

void CORBA_ORB::destroy ( ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS )

Explicitly destroy the ORB, releasing any resources.
Note that TAO *cannot* implicitly release the resources even if you have destroyed all the references to a particular ORB since CORBA::ORB_init() is required to return the same pointer if called with the same ORBid, only after ORB::destroy() is called it may return a new one.
The results of multi-threaded applications, trying to destroy () the ORB in one thread and trying to service a request in another thread are not well defined. TAO does not support such cases.

void CORBA_ORB::get_default_context ( CORBA::Context_ptr &ctx ACE_ENV_ARG_DECL_WITH_DEFAULTS )

void CORBA_ORB::get_next_response ( CORBA_Request_ptr &req ACE_ENV_ARG_DECL_WITH_DEFAULTS )

CORBA::Boolean CORBA_ORB::get_service_information ( CORBA::ServiceType service_type,

CORBA::ServiceInformation_out ACE_ENV_ARG_DECL

)

ACE_Time_Value * CORBA_ORB::get_timeout ( void )

Get the Timeout value.

char * CORBA_ORB::id ( ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS )

Return this ORB's ORBid.

void CORBA_ORB::init_orb_globals ( ACE_ENV_SINGLE_ARG_DECL ) [static]

Initialize the ORB globals correctly, i.e., only when they haven't been initialized yet.

CORBA::Object_ptr CORBA_ORB::ior_string_to_object ( const char *ior ACE_ENV_ARG_DECL ) [private]

Convert an OMG IOR into an object reference.

CORBA_ORB_ObjectIdList_ptr CORBA_ORB::list_initial_services ( ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS )

Returns a sequence of ObjectIds that lists which objects have references available via the initial references mechanism.

CORBA::ValueFactory CORBA_ORB::lookup_value_factory ( const char *repository_id ACE_ENV_ARG_DECL_NOT_USED )

char * CORBA_ORB::object_to_string ( CORBA::Object_ptr obj ACE_ENV_ARG_DECL )

Turn an object reference into a string.
Each type of ORB, e.g. an IIOP ORB, must implement this. This can be used by servers to publish their whereabouts to clients. The output of this is typically eventually given to <string_to_object()> as an argument.

CORBA_ORB& CORBA_ORB::operator= ( const CORBA_ORB & ) [private]

ACE_INLINE TAO_ORB_Core * CORBA_ORB::orb_core ( void ) const

Get the ORB core.

void CORBA_ORB::perform_work ( ACE_Time_Value * ACE_ENV_ARG_DECL_WITH_DEFAULTS )

void CORBA_ORB::perform_work ( ACE_Time_Value & ACE_ENV_ARG_DECL_WITH_DEFAULTS )

void CORBA_ORB::perform_work ( ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS )

This operation performs an implementation-defined unit of work.
Note that the default behavior is to block if the unit of work is not present; this behavior can be modified by passing an appropriate <ACE_Time_Value> as described in run().

CORBA::Boolean CORBA_ORB::poll_next_response ( ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS )

void CORBA_ORB::register_initial_reference ( const char * id,

CORBA::Object_ptr obj ACE_ENV_ARG_DECL

)

Register an object reference with the ORB.

CORBA::ValueFactory CORBA_ORB::register_value_factory ( const char * repository_id,

CORBA::ValueFactory factory ACE_ENV_ARG_DECL

)

CORBA_Object_ptr CORBA_ORB::resolve_initial_references ( const char * name,

ACE_Time_Value *timeout ACE_ENV_ARG_DECL

)

This method acts as a mini-bootstrapping Naming Service, which is provided by the ORB for certain well-known object references.
TAO supports the "NameService", "TradingService", "RootPOA", "ImplRepo", and "POACurrent" via this method. The <timeout> value bounds the amount of time the ORB blocks waiting to resolve the service. This is most useful for bootstrapping remote services, such as the "NameService" or "TradingService", that are commonly resolved via multicast. By default, the value is 0, which means "use the <TAO_DEFAULT_SERVICE_RESOLUTION_TIMEOUT> timeout period". Note that by using a default value for the <timeout> parameter, TAO will remains compliant with the CORBA <resolve_initial_references> specification.

CORBA_Object_ptr CORBA_ORB::resolve_initial_references ( const char *name ACE_ENV_ARG_DECL )

CORBA_Object_ptr CORBA_ORB::resolve_poa_current ( ACE_ENV_SINGLE_ARG_DECL ) [protected]

Resolve the POA current.

CORBA_Object_ptr CORBA_ORB::resolve_policy_current ( ACE_ENV_SINGLE_ARG_DECL_NOT_USED ) [protected]

Resolve the Policy Current for this thread.

CORBA_Object_ptr CORBA_ORB::resolve_policy_manager ( ACE_ENV_SINGLE_ARG_DECL_NOT_USED ) [protected]

Resolve the Policy Manager for this ORB.

CORBA_Object_ptr CORBA_ORB::resolve_root_poa ( ACE_ENV_SINGLE_ARG_DECL )

Resolve the POA.

CORBA::Object_ptr CORBA_ORB::resolve_service ( TAO_MCAST_SERVICEID service_id ACE_ENV_ARG_DECL ) [private]

Resolve the given service based on the service ID.

void CORBA_ORB::run ( ACE_Time_Value *tv ACE_ENV_ARG_DECL )

Instructs the ORB to initialize itself and run its event loop in the current thread, not returning until the ORB has shut down or the time value specified through <tv> has expired.
If an error occurs during initialization or at run-time, a CORBA system exception will be thrown. <tv> is reduced by the amount of time spent in this call. If <tv> is 0, it means that the timeout is infinite. If <tv> is ACE_Time_Value::zero, it specifies to poll and does not block.

void CORBA_ORB::run ( ACE_Time_Value &tv ACE_ENV_ARG_DECL )

Instructs the ORB to initialize itself and run its event loop in the current thread, not returning until the ORB has shut down or the time value specified through <tv> has expired.
If an error occurs during initialization or at run-time, a CORBA system exception will be thrown. <tv> is reduced by the amount of time spent in this call.

void CORBA_ORB::run ( ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS )

Instructs the ORB to initialize itself and run its event loop in the current thread, not returning until the ORB has shut down.
If an error occurs during initialization or at run-time, a CORBA system exception will be thrown.

void CORBA_ORB::send_multiple_requests_deferred ( const CORBA_ORB_RequestSeq &req ACE_ENV_ARG_DECL_WITH_DEFAULTS )

void CORBA_ORB::send_multiple_requests_oneway ( const CORBA_ORB_RequestSeq &req ACE_ENV_ARG_DECL_WITH_DEFAULTS )

void CORBA_ORB::set_timeout ( ACE_Time_Value * timeout ) [private]

Set the timeout value.

void CORBA_ORB::shutdown ( CORBA::Boolean wait_for_completion ACE_ENV_ARG_DECL = 0 ACE_ENV_ARG_DECL_WITH_DEFAULTS )

This operation instructs the ORB to shut down.
Shutting down the ORB causes all Object Adapters to be shut down. If <wait_for_completion> parameter is TRUE, this operation blocks until all ORB processing (including request processing and object deactivation or other operations associated with object adapters) has completed.

CORBA::Object_ptr CORBA_ORB::string_to_object ( const char *str ACE_ENV_ARG_DECL )

Turn a string-ified object reference back into an object pointer.
Typically these strings are created using <object_to_string()>, but not necessarily locally.

void CORBA_ORB::unregister_value_factory ( const char *repository_id ACE_ENV_ARG_DECL_WITH_DEFAULTS )

CORBA::Object_ptr CORBA_ORB::url_ior_string_to_object ( const char *ior ACE_ENV_ARG_DECL ) [private]

Convert an URL style IOR into an object reference.

CORBA::Boolean CORBA_ORB::work_pending ( ACE_Time_Value &tv ACE_ENV_ARG_DECL )

Returns an indication of whether the ORB needs to perform some work but will look for work pending for no more than the specified time. This is useful for implementing an event loop with an idle timeout.

CORBA::Boolean CORBA_ORB::work_pending ( ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS )

Returns an indication of whether the ORB needs to perform some work.

Friends And Related Function Documentation

friend class TAO_ORB_Core [friend]

TAO_Export TAO_ORB_Core* TAO_ORB_Core_instance ( void ) [friend]

Member Data Documentation

CORBA::TypeCode_ptr CORBA_ORB::_tc_ObjectId [static]

CORBA::TypeCode_ptr CORBA_ORB::_tc_ObjectIdList [static]

TAO_SYNCH_MUTEX CORBA_ORB::lock_ [private]

lock required for mutual exclusion between multiple threads.

TAO_ORB_Core* CORBA_ORB::orb_core_ [private]

The ORB_Core that created us....

int CORBA_ORB::orb_init_count_ = 0 [static, private]

Count of the number of times that <ORB_init> has been called.

u_int CORBA_ORB::refcount_ [private]

Maintains a reference count of number of instantiations of the ORB.

ACE_Time_Value* CORBA_ORB::timeout_ [private]

Timeout value.

CORBA::Boolean CORBA_ORB::use_omg_ior_format_ [private]

Decides whether to use the URL notation or to use IOR notation.

TAO_ValueFactory_Map* CORBA_ORB::valuetype_factory_map_ [private]

If non-0 then this is the Factory for OBV unmarshaling.

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

Generated on Thu Oct 10 18:22:03 2002 for TAO by

CORBA_ORB Class Reference

Public Types

Public Methods

Static Public Methods

Static Public Attributes

Protected Methods

Private Methods

Private Attributes