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TAO_Connector Class Reference

Generic Connector interface definitions. More...

#include <Transport_Connector.h>

Inheritance diagram for TAO_Connector:

[legend]Collaboration diagram for TAO_Connector:

[legend]List of all members.

Public Methods
	TAO_Connector (CORBA::ULong tag)
	default constructor.
virtual	~TAO_Connector (void)
	the destructor.
CORBA::ULong	tag (void) const
int	make_mprofile (const char *ior, TAO_MProfile &mprofile ACE_ENV_ARG_DECL)
virtual int	open (TAO_ORB_Core *orb_core)=0
	Initialize object and register with reactor.
virtual int	close (void)=0
	Shutdown Connector bridge and concrete Connector.
virtual TAO_Transport *	connect (TAO::Profile_Transport_Resolver *r, TAO_Transport_Descriptor_Interface *desc, ACE_Time_Value *timeout ACE_ENV_ARG_DECL)
virtual TAO_Profile *	create_profile (TAO_InputCDR &cdr)=0
virtual int	check_prefix (const char *endpoint)=0
virtual char	object_key_delimiter (void) const=0
	Return the object key delimiter to use or expect.
Protected Methods
virtual TAO_Profile *	make_profile (ACE_ENV_SINGLE_ARG_DECL)=0
	Create a profile with a given endpoint.
virtual int	set_validate_endpoint (TAO_Endpoint *endpoint)=0
virtual TAO_Transport *	make_connection (TAO::Profile_Transport_Resolver *r, TAO_Transport_Descriptor_Interface &desc, ACE_Time_Value *timeout)=0
void	orb_core (TAO_ORB_Core *orb_core)
	Set the ORB Core pointer.
int	create_connect_strategy (void)
	Create a connect strategy.
TAO_ORB_Core *	orb_core (void)
	Return the TAO_ORB_Core pointer.
Protected Attributes
TAO_Connect_Strategy *	active_connect_strategy_
	The (a)synch connect strategy.
Private Attributes
CORBA::ULong	tag_
	IOP protocol tag.
TAO_ORB_Core *	orb_core_
	Pointer to our ORB core.

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Detailed Description

Generic Connector interface definitions.

Base class for connector bridge object.

@TODO: Need to rename the class as TAO_Transport_Connector.

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Constructor & Destructor Documentation

TAO_Connector::TAO_Connector (  CORBA::ULong    tag )

default constructor.

TAO_Connector::~TAO_Connector (  void    )  [virtual]

the destructor.

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Member Function Documentation

virtual int TAO_Connector::check_prefix (  const char *    endpoint )  [pure virtual]

Check that the prefix of the provided endpoint is valid for use with a given pluggable protocol. Implemented in TAO_IIOP_Connector.

virtual int TAO_Connector::close (  void    )  [pure virtual]

Shutdown Connector bridge and concrete Connector. Implemented in TAO_IIOP_Connector.

TAO_Transport * TAO_Connector::connect (  TAO::Profile_Transport_Resolver *    r, TAO_Transport_Descriptor_Interface *    desc, ACE_Time_Value *timeout    ACE_ENV_ARG_DECL )  [virtual]

To support pluggable we need to abstract away the details of the connect () method so it can be called from the invocation code independent of the actual transport protocol in use.

int TAO_Connector::create_connect_strategy (  void    )  [protected]

Create a connect strategy.

virtual TAO_Profile* TAO_Connector::create_profile (  TAO_InputCDR &    cdr )  [pure virtual]

Create a profile for this protocol and initialize it based on the encapsulation in <cdr> Implemented in TAO_IIOP_Connector.

virtual TAO_Transport* TAO_Connector::make_connection (  TAO::Profile_Transport_Resolver *    r, TAO_Transport_Descriptor_Interface &    desc, ACE_Time_Value *    timeout )  [protected, pure virtual]

Implemented in TAO_IIOP_Connector.

int TAO_Connector::make_mprofile (  const char *    ior, TAO_MProfile &mprofile    ACE_ENV_ARG_DECL )

Parse a string containing a URL style IOR and return an MProfile.

virtual TAO_Profile* TAO_Connector::make_profile (  ACE_ENV_SINGLE_ARG_DECL    )  [protected, pure virtual]

Create a profile with a given endpoint. Implemented in TAO_IIOP_Connector.

virtual char TAO_Connector::object_key_delimiter (  void    )  const [pure virtual]

Return the object key delimiter to use or expect. Implemented in TAO_IIOP_Connector.

virtual int TAO_Connector::open (  TAO_ORB_Core *    orb_core )  [pure virtual]

Initialize object and register with reactor. Implemented in TAO_IIOP_Connector.

ACE_INLINE TAO_ORB_Core * TAO_Connector::orb_core (  void    )  [protected]

Return the TAO_ORB_Core pointer.

ACE_INLINE void TAO_Connector::orb_core (  TAO_ORB_Core *    orb_core )  [protected]

Set the ORB Core pointer.

virtual int TAO_Connector::set_validate_endpoint (  TAO_Endpoint *    endpoint )  [protected, pure virtual]

Set and validate endpoint. We need to do this to initialize our remote *_Addr's which have not been done during IOR decode. Implemented in TAO_IIOP_Connector.

ACE_INLINE CORBA::ULong TAO_Connector::tag (  void    )  const

The tag identifying the specific ORB transport layer protocol. For example IOP::TAG_INTERNET_IOP == 0. The tag is used in the IOR to identify the type of profile included. IOR -> {{tag0, profile0} {tag1, profile1} ...}. The IOP module defines the ProfileId typedef to be a CORBA::ULong.

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Member Data Documentation

TAO_Connect_Strategy* TAO_Connector::active_connect_strategy_ [protected]

The (a)synch connect strategy.

TAO_ORB_Core* TAO_Connector::orb_core_ [private]

Pointer to our ORB core.

CORBA::ULong TAO_Connector::tag_ [private]

IOP protocol tag.

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

• Transport_Connector.h
• Transport_Connector.cpp
• Transport_Connector.inl

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