Main Page   Namespace List   Class Hierarchy   Alphabetical List   Compound List   File List   Namespace Members   Compound Members   File Members   Related Pages  

TAO_IIOP_Connector Class Reference

IIOP-specific Connector bridge for pluggable protocols. More...

#include <IIOP_Connector.h>

Inheritance diagram for TAO_IIOP_Connector

Inheritance graph
[legend]
Collaboration diagram for TAO_IIOP_Connector:

Collaboration graph
[legend]
List of all members.

Public Types

typedef TAO_Connect_Concurrency_Strategy<
TAO_IIOP_Connection_Handler
TAO_IIOP_CONNECT_CONCURRENCY_STRATEGY
typedef TAO_Connect_Creation_Strategy<
TAO_IIOP_Connection_Handler
TAO_IIOP_CONNECT_CREATION_STRATEGY
typedef ACE_Connect_Strategy<
TAO_IIOP_Connection_Handler,
ACE_SOCK_CONNECTOR
TAO_IIOP_CONNECT_STRATEGY
typedef ACE_Strategy_Connector<
TAO_IIOP_Connection_Handler,
ACE_SOCK_CONNECTOR
TAO_IIOP_BASE_CONNECTOR

Public Methods

 TAO_IIOP_Connector (CORBA::Boolean flag = 0)
 Constructor.

 ~TAO_IIOP_Connector (void)
 Destructor.

int open (TAO_ORB_Core *orb_core)
 Initialize object and register with reactor.

int close (void)
 Shutdown Connector bridge and concrete Connector.

int connect (TAO_GIOP_Invocation *invocation, TAO_Transport_Descriptor_Interface *desc, CORBA::Environment &ACE_TRY_ENV)
int preconnect (const char *preconnections)
 Initial set of connections to be established.

TAO_Profilecreate_profile (TAO_InputCDR& cdr)
 Create a profile for this protocol and initialize it based on the encapsulation in <cdr>.

virtual int check_prefix (const char *endpoint)
 Check that the prefix of the provided endpoint is valid for use with a given pluggable protocol.

virtual char object_key_delimiter (void) const
 Return the object key delimiter to use or expect.


Protected Methods

virtual TAO_Profilemake_profile (CORBA::Environment &ACE_TRY_ENV)
 More TAO_Connector methods, please check the documentation on Pluggable.h.

int init_tcp_properties (void)
 Obtain tcp properties that must be used by this connector, i.e., initialize <tcp_properties_>.


Protected Attributes

TAO_IIOP_Properties tcp_properties_
 TCP configuration properties to be used for all connections established by this connector.

CORBA::Boolean lite_flag_
 Do we need to use a GIOP_Lite for sending messages?


Private Attributes

TAO_IIOP_CONNECT_STRATEGY connect_strategy_
 Our connect strategy.

TAO_IIOP_BASE_CONNECTOR base_connector_
 The connector initiating connection requests for IIOP.


Detailed Description

IIOP-specific Connector bridge for pluggable protocols.

Concrete instance of the TAO_Connector class. Responsible for establishing a connection with a server and is called from the Connector_Registory.


Member Typedef Documentation

typedef ACE_Strategy_Connector<TAO_IIOP_Connection_Handler, ACE_SOCK_CONNECTOR> TAO_IIOP_Connector::TAO_IIOP_BASE_CONNECTOR
 

typedef TAO_Connect_Concurrency_Strategy<TAO_IIOP_Connection_Handler> TAO_IIOP_Connector::TAO_IIOP_CONNECT_CONCURRENCY_STRATEGY
 

typedef TAO_Connect_Creation_Strategy<TAO_IIOP_Connection_Handler> TAO_IIOP_Connector::TAO_IIOP_CONNECT_CREATION_STRATEGY
 

typedef ACE_Connect_Strategy<TAO_IIOP_Connection_Handler, ACE_SOCK_CONNECTOR> TAO_IIOP_Connector::TAO_IIOP_CONNECT_STRATEGY
 


Constructor & Destructor Documentation

TAO_IIOP_Connector::TAO_IIOP_Connector ( CORBA::Boolean flag = 0 ) [inline]
 

Constructor.

TAO_IIOP_Connector::~TAO_IIOP_Connector ( void )
 

Destructor.


Member Function Documentation

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

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

Reimplemented from TAO_Connector.

int TAO_IIOP_Connector::close ( void ) [virtual]
 

Shutdown Connector bridge and concrete Connector.

Reimplemented from TAO_Connector.

int TAO_IIOP_Connector::connect ( TAO_GIOP_Invocation * invocation,
TAO_Transport_Descriptor_Interface * desc,
CORBA::Environment & ACE_TRY_ENV ) [virtual]
 

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

Reimplemented from TAO_Connector.

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

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

Reimplemented from TAO_Connector.

int TAO_IIOP_Connector::init_tcp_properties ( void ) [protected]
 

Obtain tcp properties that must be used by this connector, i.e., initialize <tcp_properties_>.

TAO_Profile * TAO_IIOP_Connector::make_profile ( CORBA::Environment & ACE_TRY_ENV ) [protected, virtual]
 

More TAO_Connector methods, please check the documentation on Pluggable.h.

Reimplemented from TAO_Connector.

char TAO_IIOP_Connector::object_key_delimiter ( void ) const [virtual]
 

Return the object key delimiter to use or expect.

Reimplemented from TAO_Connector.

int TAO_IIOP_Connector::open ( TAO_ORB_Core * orb_core ) [virtual]
 

Initialize object and register with reactor.

Reimplemented from TAO_Connector.

int TAO_IIOP_Connector::preconnect ( const char * preconnects ) [virtual]
 

Initial set of connections to be established.

Reimplemented from TAO_Connector.


Member Data Documentation

TAO_IIOP_BASE_CONNECTOR TAO_IIOP_Connector::base_connector_ [private]
 

The connector initiating connection requests for IIOP.

TAO_IIOP_CONNECT_STRATEGY TAO_IIOP_Connector::connect_strategy_ [private]
 

Our connect strategy.

CORBA::Boolean TAO_IIOP_Connector::lite_flag_ [protected]
 

Do we need to use a GIOP_Lite for sending messages?

TAO_IIOP_Properties TAO_IIOP_Connector::tcp_properties_ [protected]
 

TCP configuration properties to be used for all connections established by this connector.


The documentation for this class was generated from the following files:
Generated at Wed Nov 21 11:44:12 2001 for TAO by doxygen1.2.3 written by Dimitri van Heesch, © 1997-2000