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// $Id$
//========================================================================
//
// = LIBRARY
// TAO/tao/
//
// = FILENAME
// Request_Info.h
//
// = DESCRIPTION
// This is the implementation of the RequestInfo interface of the
// Portable Interceptor specification.
//
// = AUTHOR
// Kirthika Parameswaran <kirthika@cs.wustl.edu>
//
//=========================================================================
#ifndef REQUEST_INFO_H
#define REQUEST_INFO_H
#if (TAO_HAS_INTERCEPTORS == 1)
//#include "tao/corbafwd.h"
#include "tao/PortableInterceptorC.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#if defined(_MSC_VER)
#if (_MSC_VER >= 1200)
#pragma warning(push)
#endif /* _MSC_VER >= 1200 */
#pragma warning(disable:4250)
#endif /* _MSC_VER */
//****************************************************************
class TAO_Export TAO_ClientRequest_Info
: public virtual PortableInterceptor::ClientRequestInfo
{
public:
TAO_ClientRequest_Info (const char * operation,
IOP::ServiceContextList &service_context_list,
CORBA::Object * target,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ());
virtual CORBA::ULong request_id (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual char * operation (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual Dynamic::ParameterList * arguments (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual Dynamic::ExceptionList * exceptions (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual Dynamic::ContextList * contexts (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual Dynamic::RequestContext * operation_context (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual CORBA::Any * result (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual CORBA::Boolean response_expected (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException)) ;
virtual Messaging::SyncScope sync_scope (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual PortableInterceptor::ReplyStatus reply_status (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual CORBA::Object_ptr forward_reference (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException)) ;
virtual CORBA::Any * get_slot (PortableInterceptor::SlotId id,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException,
PortableInterceptor::InvalidSlot));
virtual IOP::ServiceContext * get_request_service_context (IOP::ServiceId id,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual IOP::ServiceContext * get_reply_service_context (IOP::ServiceId id,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual CORBA::Object_ptr target (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual CORBA::Object_ptr effective_target (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual IOP::TaggedProfile * effective_profile (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual CORBA::Any * received_exception (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
// This method causes problem since there is no trivial way to
// extract the exception from the Any.
virtual CORBA::Exception * _received_exception (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
// Note: This is TAO specific and was done to combat the previous
// problem to some extent.
virtual char * received_exception_id (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual IOP::TaggedComponent * get_effective_component (IOP::ComponentId id,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual CORBA::Policy_ptr get_request_policy (CORBA::PolicyType type,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual void add_request_service_context (const IOP::ServiceContext & service_context,
CORBA::Boolean replace,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
protected:
void exception (CORBA::Exception *exception);
// Change the exception status.
void request_id (CORBA::ULong request_id);
// Update the request id.
CORBA::ULong request_id_;
const char * operation_;
Dynamic::ParameterList parameter_list_;
Dynamic::ExceptionList exception_list_;
Dynamic::ContextList context_list_;
Dynamic::RequestContext request_context_;
CORBA::Object_var forward_reference_;
// Needed to ensure no copy anywhere.
IOP::ServiceContextList &service_context_list_;
CORBA::Any result_val_;
CORBA::Object_var target_;
CORBA::Object_var effective_target_;
CORBA::Any any_exception_;
CORBA::Exception *caught_exception_;
};
//****************************************************************
class TAO_Export TAO_ServerRequest_Info
: public virtual PortableInterceptor::ServerRequestInfo
{
public:
// This really shouldnt be this way, we need to create the lists
// dynamically so we should generate different info objects per operation
// and pass all args to it which will be used to creat ethe list dynamically.
/* ServerRequest_Info (CORBA::ULong request_id,
char * operation,
Dynamic::ParameterList * arguments,
Dynamic::ExceptionList * exceptions,
Dynamic::ContextList * contexts,
Dynamic::RequestContext * operation_context,
CORBA::Object_ptr forward_reference,
PortableInterceptor::OctetSeq *object_id,
PortableInterceptor::OctetSeq *adapter_id,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ());
*/
// Object_id + Adapter_id nedd to be added, so shoudl this interceptor
// be called after the poa?
TAO_ServerRequest_Info (const char * operation,
IOP::ServiceContextList &service_context_list ,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ());
virtual CORBA::ULong request_id (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual char * operation (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual Dynamic::ParameterList * arguments (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual Dynamic::ExceptionList * exceptions (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual Dynamic::ContextList * contexts (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual Dynamic::RequestContext * operation_context (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual CORBA::Any * result (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual CORBA::Boolean response_expected (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException)) ;
virtual Messaging::SyncScope sync_scope (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual PortableInterceptor::ReplyStatus reply_status (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual CORBA::Object_ptr forward_reference (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException)) ;
// Probably the following methods shoudl be delegated to teh POICurrentx
virtual CORBA::Any * get_slot (PortableInterceptor::SlotId id,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException,
PortableInterceptor::InvalidSlot));
virtual IOP::ServiceContext * get_request_service_context (IOP::ServiceId id,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual IOP::ServiceContext * get_reply_service_context (IOP::ServiceId id,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual CORBA::Any * sending_exception (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
// This method causes problem since there is no trivial way to
// extract the exception from the Any.
virtual CORBA::Exception * _sending_exception (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
// Note: This is TAO specific and was done to combat the previous
// problem to some extent.
virtual PortableInterceptor::OctetSeq * object_id (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual PortableInterceptor::OctetSeq * adapter_id (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual char * target_most_derived_interface (CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual CORBA::Policy_ptr get_server_policy (CORBA::PolicyType type,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual void set_slot (PortableInterceptor::SlotId id,
const CORBA::Any & data,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException,
PortableInterceptor::InvalidSlot));
virtual CORBA::Boolean target_is_a (const char * id,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
virtual void add_reply_service_context (const IOP::ServiceContext & service_context,
CORBA::Boolean replace,
CORBA::Environment &ACE_TRY_ENV =
TAO_default_environment ())
ACE_THROW_SPEC ((CORBA::SystemException));
protected:
void exception (CORBA::Exception *exception);
// Change the exception status.
void request_id (CORBA::ULong request_id);
// Update the request id.
CORBA::ULong request_id_;
const char * operation_;
Dynamic::ParameterList parameter_list_;
Dynamic::ExceptionList exception_list_;
Dynamic::ContextList context_list_;
Dynamic::RequestContext request_context_;
CORBA::Object_var forward_reference_;
// Needed to ensure no copy anywhere.
IOP::ServiceContextList &service_context_list_;
CORBA::Any result_val_;
PortableInterceptor::OctetSeq_var object_id_;
PortableInterceptor::OctetSeq_var adapter_id_;
CORBA::Any any_exception_;
CORBA::Exception *caught_exception_;
};
//****************************************************************
#if defined(_MSC_VER) && (_MSC_VER >= 1200)
#pragma warning(pop)
#endif /* _MSC_VER */
#endif /* TAO_HAS_INTERCEPTORS == 1 */
#endif /* REQUEST_INFO_H */
|
