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// $Id$
// ===========================================================
//
// @file BMDisplay_svnt.h
//
// @author Balachandran Natarajan <bala@dre.vanderbilt.edu>
//
// ===========================================================
#ifndef CIAO_GLUE_SESSION_BMDISPLAY_SVNT_H
#define CIAO_GLUE_SESSION_BMDISPLAY_SVNT_H
#include "ace/pre.h"
#include "BMDisplayS.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "BMDisplayEC.h"
#include "ciao/Container_Base.h"
#include "tao/LocalObject.h"
#include "tao/PortableServer/Key_Adapters.h"
#include "ace/Active_Map_Manager_T.h"
namespace CIAO_GLUE_BasicSP
{
//////////////////////////////////////////////////////////////////
// Component specific context implementation
class BMDISPLAY_SVNT_Export BMDisplay_Context :
public virtual BasicSP::CCM_BMDisplay_Context,
public virtual TAO_Local_RefCounted_Object
{
public:
// We will allow the the servant glue code we generate to access
// our states.
friend class BMDisplay_Servant;
// Ctor.
BMDisplay_Context (::Components::CCMHome_ptr home,
::CIAO::Session_Container *c,
BMDisplay_Servant *sv);
// Dtor.
virtual ~BMDisplay_Context ();
// Operations for [component name] event source, and
// receptacles defined in CCM_[component name]_Context.
BasicSP::ReadData_ptr
get_connection_comp_data (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
// Operations for ::Components::CCMContext
virtual ::Components::Principal_ptr
get_caller_principal (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual ::Components::CCMHome_ptr
get_CCM_home (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual CORBA::Boolean
get_rollback_only (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::IllegalState));
virtual ::Components::Transaction::UserTransaction_ptr
get_user_transaction (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::IllegalState));
virtual CORBA::Boolean
is_caller_in_role (const char * role
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual void
set_rollback_only (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::IllegalState));
// Operations for ::Components::SessionContext interface
virtual CORBA::Object_ptr
get_CCM_object (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::IllegalState));
protected:
// We need to generate, in protected section, stuff that manage
// connections and consumers of this component.
// Simplex [receptacle name] connection management operations
void
connect_comp_data (BasicSP::ReadData_ptr c
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
::Components::AlreadyConnected,
::Components::InvalidConnection));
BasicSP::ReadData_ptr
disconnect_comp_data (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
::Components::NoConnection));
// Simplex [receptacle name] connection
BasicSP::ReadData_var ciao_uses_comp_data_;
protected:
/// Cached component home reference.
::Components::CCMHome_var home_;
/// session container
::CIAO::Session_Container *container_;
/// Reference back to owner.
BMDisplay_Servant *servant_;
/// @@ Cached component reference.
BasicSP::BMDisplay_var component_;
};
//////////////////////////////////////////////////////////////////
// Component Servant Glue code implementation
class BMDISPLAY_SVNT_Export BMDisplay_Servant
: public virtual POA_BasicSP::BMDisplay, // full skeleton name here
public virtual PortableServer::RefCountServantBase
{
public:
// Ctor.
BMDisplay_Servant (BasicSP::CCM_BMDisplay_ptr executor,
::Components::CCMHome_ptr home,
::CIAO::Session_Container *c);
// Dtor.
~BMDisplay_Servant (void);
// Operations for provides interfaces.
// Operations for receptacles interfaces.
// Simplex [receptacle name] connection management operations
virtual void
connect_comp_data (BasicSP::ReadData_ptr c
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
::Components::AlreadyConnected,
::Components::InvalidConnection));
virtual BasicSP::ReadData_ptr
disconnect_comp_data (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
::Components::NoConnection));
virtual BasicSP::ReadData_ptr
get_connection_comp_data (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
// Operations for consumers interfaces.
// First we need to generate the event sink specific servant
class BMDISPLAY_SVNT_Export DataAvailableConsumer_data_ready_Servant
: public virtual POA_BasicSP::DataAvailableConsumer, // full skeleton name here
public virtual PortableServer::RefCountServantBase
{
public:
// Constructor and destructor.
DataAvailableConsumer_data_ready_Servant (BasicSP::CCM_BMDisplay_ptr executor,
BasicSP::CCM_BMDisplay_Context_ptr c);
~DataAvailableConsumer_data_ready_Servant ();
virtual void push_DataAvailable (BasicSP::DataAvailable *evt
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
// Inherit from ::Compopnents::EventBConsumerBase
virtual void push_event (::Components::EventBase *ev
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
::Components::BadEventType));
// get_component implementation.
virtual CORBA::Object_ptr
_get_component (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
protected:
// Executor
BasicSP::CCM_BMDisplay_var executor_;
// Context object.
BasicSP::CCM_BMDisplay_Context_var ctx_;
};
virtual BasicSP::DataAvailableConsumer_ptr
get_consumer_data_ready (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
// Operations for emits interfaces.
// Operations for publishes interfaces.
// Operations for Navigation interface
virtual CORBA::Object_ptr
provide_facet (const char * name
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException ,
Components::InvalidName)) ;
virtual ::Components::FacetDescriptions *
get_all_facets (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual ::Components::FacetDescriptions *
get_named_facets (const Components::NameList & names
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException ,
Components::InvalidName));
virtual CORBA::Boolean
same_component (CORBA::Object_ptr object_ref
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
// Operations for Receptacles interface
virtual ::Components::Cookie *
connect (const char * name,
CORBA::Object_ptr connection
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::InvalidName,
Components::InvalidConnection,
Components::AlreadyConnected,
Components::ExceededConnectionLimit));
virtual CORBA::Object_ptr
disconnect (const char * name,
Components::Cookie *ck
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::InvalidName,
Components::InvalidConnection,
Components::CookieRequired,
Components::NoConnection));
virtual ::Components::ConnectionDescriptions *
get_connections (const char * name
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::InvalidName));
virtual ::Components::ReceptacleDescriptions *
get_all_receptacles (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual ::Components::ReceptacleDescriptions *
get_named_receptacles (const Components::NameList & names
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::InvalidName));
// Operations for Events interface
virtual ::Components::EventConsumerBase_ptr
get_consumer (const char * sink_name
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::InvalidName));
virtual ::Components::Cookie *
subscribe (const char * publisher_name,
Components::EventConsumerBase_ptr subscriber
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::InvalidName,
Components::InvalidConnection,
Components::ExceededConnectionLimit));
virtual ::Components::EventConsumerBase_ptr
unsubscribe (const char * publisher_name,
Components::Cookie *ck
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::InvalidName,
Components::InvalidConnection));
virtual void
connect_consumer (const char * emitter_name,
Components::EventConsumerBase_ptr consumer
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::InvalidName,
Components::AlreadyConnected,
Components::InvalidConnection));
virtual ::Components::EventConsumerBase_ptr
disconnect_consumer (const char * source_name
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::InvalidName,
Components::NoConnection));
virtual ::Components::ConsumerDescriptions *
get_all_consumers (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual ::Components::ConsumerDescriptions *
get_named_consumers (const Components::NameList & names
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::InvalidName));
virtual ::Components::EmitterDescriptions *
get_all_emitters (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual ::Components::EmitterDescriptions *
get_named_emitters (const Components::NameList & names
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::InvalidName));
virtual ::Components::PublisherDescriptions *
get_all_publishers (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual ::Components::PublisherDescriptions *
get_named_publishers (const Components::NameList & names
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::InvalidName));
// Operations for CCMObject interface
virtual ::CORBA::IRObject_ptr
get_component_def (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual ::Components::CCMHome_ptr
get_ccm_home (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual ::Components::PrimaryKeyBase *
get_primary_key (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::NoKeyAvailable));
virtual void
configuration_complete (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::InvalidConfiguration));
virtual void
remove (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::RemoveFailure));
virtual ::Components::ComponentPortDescription *
get_all_ports (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
// get_component implementation.
virtual CORBA::Object_ptr
_get_component (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
// CIAO specific operations.
// Activate the object in the container_
void
_ciao_activate (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
void
_ciao_passivate (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
protected:
// My Executor.
BasicSP::CCM_BMDisplay_var executor_;
// My Run-time Context.
BMDisplay_Context *context_;
// Managing container.
::CIAO::Session_Container *container_;
// Cached provided interfaces.
BasicSP::DataAvailableConsumer_var consumes_data_ready_;
};
//////////////////////////////////////////////////////////////////
// Component Home Glue code implementation
// Foreach component home
class BMDISPLAY_SVNT_Export BMDisplayHome_Servant :
public virtual POA_BasicSP::BMDisplayHome, // full skeleton name here
public virtual PortableServer::RefCountServantBase
{
public:
// Ctor.
BMDisplayHome_Servant (BasicSP::CCM_BMDisplayHome_ptr exe,
CIAO::Session_Container *c);
// Dtor.
~BMDisplayHome_Servant (void);
// Factory operations
// Finder operations
// Operations for KeylessHome interface
virtual ::Components::CCMObject_ptr
create_component (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::CreateFailure));
// Operations for Implicit Home interface
virtual BasicSP::BMDisplay_ptr
create (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::CreateFailure));
// Operations for CCMHome interface
virtual ::CORBA::IRObject_ptr
get_component_def (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual ::CORBA::IRObject_ptr
get_home_def (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual void remove_component (Components::CCMObject_ptr comp
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
Components::RemoveFailure));
protected:
// Helper method for factory operations.
BasicSP::BMDisplay_ptr
_ciao_activate_component (BasicSP::CCM_BMDisplay_ptr exe
ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
void
_ciao_passivate_component (BasicSP::BMDisplay_ptr comp
ACE_ENV_SINGLE_ARG_DECL)
ACE_THROW_SPEC ((CORBA::SystemException));
// My Executor.
BasicSP::CCM_BMDisplayHome_var executor_;
// My Container
CIAO::Session_Container *container_;
// Components this home manages.
ACE_Hash_Map_Manager_Ex <PortableServer::ObjectId,
BMDisplay_Servant*,
TAO_ObjectId_Hash,
ACE_Equal_To<PortableServer::ObjectId>,
ACE_SYNCH_MUTEX> component_map_;
};
extern "C" BMDISPLAY_SVNT_Export ::PortableServer::Servant
createBMDisplayHome_Servant (::Components::HomeExecutorBase_ptr p,
CIAO::Session_Container *c
ACE_ENV_ARG_DECL_WITH_DEFAULTS);
}
#include "ace/post.h"
#endif /* CIAO_GLUE_SESSION_BMDISPLAY_SVNT_H */
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