TAO_DII_Reply_Handler Class Reference

The class for DII reply handler. More...

#include <DII_Reply_Handler.h>

Inheritance diagram for TAO_DII_Reply_Handler:

[legend]Collaboration diagram for TAO_DII_Reply_Handler:


Public Types
typedef TAO_DII_Reply_Handler_ptr	_ptr_type
typedef TAO_DII_Reply_Handler_var	_var_type
Public Member Functions
	TAO_DII_Reply_Handler ()
virtual	~TAO_DII_Reply_Handler (void)
virtual void	handle_response (TAO_InputCDR &incoming)=0
	Callback method for asynchronous requests.
virtual void	handle_excep (TAO_InputCDR &incoming, CORBA::ULong reply_status)=0
virtual void	handle_location_forward (TAO_InputCDR &incoming, CORBA::ULong reply_status)
Static Public Member Functions
static TAO_DII_Reply_Handler *	_duplicate (TAO_DII_Reply_Handler_ptr)
	CORBA Object related methods.
static TAO_DII_Reply_Handler *	_nil (void)
static TAO_DII_Reply_Handler *	_narrow (CORBA::Object_ptr)
static TAO_DII_Reply_Handler *	_unchecked_narrow (CORBA::Object_ptr)
Static Public Attributes
static int	_tao_class_id = 0

Detailed Description

The class for DII reply handler.

Provides a way to create requests and populate it with parameters for use in the Dynamic Invocation Interface.

Definition at line 73 of file DII_Reply_Handler.h.

Member Typedef Documentation

typedef TAO_DII_Reply_Handler_ptr TAO_DII_Reply_Handler::_ptr_type

Reimplemented from CORBA::LocalObject.

Definition at line 101 of file DII_Reply_Handler.h.

typedef TAO_DII_Reply_Handler_var TAO_DII_Reply_Handler::_var_type

Reimplemented from CORBA::LocalObject.

Definition at line 102 of file DII_Reply_Handler.h.

Constructor & Destructor Documentation

TAO_DII_Reply_Handler::TAO_DII_Reply_Handler ( )

Definition at line 30 of file DII_Reply_Handler.cpp.

00031 {
00032 }

TAO_DII_Reply_Handler::~TAO_DII_Reply_Handler ( void ) [virtual]

Definition at line 34 of file DII_Reply_Handler.cpp.

00035 {
00036 }

Member Function Documentation

TAO_BEGIN_VERSIONED_NAMESPACE_DECL ACE_INLINE TAO_DII_Reply_Handler_ptr TAO_DII_Reply_Handler::_duplicate ( TAO_DII_Reply_Handler_ptr ) [static]

CORBA Object related methods.

Definition at line 7 of file DII_Reply_Handler.inl.

References CORBA::Object::_add_ref().

Referenced by TAO_DII_Reply_Handler_var::operator=().

00008 {
00009   if (x != 0)
00010     {
00011       x->_add_ref ();
00012     }
00013 
00014   return x;
00015 }

TAO_DII_Reply_Handler_ptr TAO_DII_Reply_Handler::_narrow ( CORBA::Object_ptr ) [static]

Reimplemented from CORBA::LocalObject.

Definition at line 39 of file DII_Reply_Handler.cpp.

References _unchecked_narrow().

00040 {
00041   return TAO_DII_Reply_Handler::_unchecked_narrow (obj);
00042 }

TAO_BEGIN_VERSIONED_NAMESPACE_DECL TAO_DII_Reply_Handler_ptr TAO_DII_Reply_Handler::_nil ( void ) [static]

Reimplemented from CORBA::LocalObject.

Definition at line 23 of file DII_Reply_Handler.cpp.

Referenced by TAO_DII_Reply_Handler_var::_retn(), _unchecked_narrow(), and TAO_DII_Reply_Handler_var::out().

00024 {
00025   return static_cast<TAO_DII_Reply_Handler_ptr> (0);
00026 }

TAO_DII_Reply_Handler_ptr TAO_DII_Reply_Handler::_unchecked_narrow ( CORBA::Object_ptr ) [static]

Definition at line 45 of file DII_Reply_Handler.cpp.

References _nil(), and CORBA::is_nil().

Referenced by _narrow().

00046 {
00047   if (CORBA::is_nil (obj))
00048     return TAO_DII_Reply_Handler::_nil ();
00049 
00050   return
00051     reinterpret_cast<TAO_DII_Reply_Handler_ptr> (
00052         &TAO_DII_Reply_Handler::_tao_class_id);
00053 }

virtual void TAO_DII_Reply_Handler::handle_excep	(	TAO_InputCDR &	incoming,
		CORBA::ULong	reply_status
	)			`[pure virtual]`

Referenced by CORBA::Request::_tao_reply_stub().

void TAO_DII_Reply_Handler::handle_location_forward	(	TAO_InputCDR &	incoming,
		CORBA::ULong	reply_status
	)			`[virtual]`

Handle a location forward message. This one has a default method supplied that simply forwards to the handle_response, since that is what the legacy code did. This way we maintain backwards compatibility.

Definition at line 56 of file DII_Reply_Handler.cpp.

References ACE_DEBUG, ACE_TEXT, handle_response(), LM_DEBUG, and TAO_debug_level.

Referenced by CORBA::Request::_tao_reply_stub().

00058 {
00059   if (TAO_debug_level > 3)
00060     {
00061       ACE_DEBUG ((LM_DEBUG,
00062                   ACE_TEXT("TAO (%P|%t) Base DII_Reply_Handler::")
00063                   ACE_TEXT("handle_location_forward called, ")
00064                   ACE_TEXT("reply_status = \n"),
00065                   reply_status));
00066     }
00067   this->handle_response (incoming);
00068 }