RequestProcessingStrategyDefaultServant.h

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// -*- C++ -*-

//=============================================================================
/**
 *  @file RequestProcessingStrategyDefaultServant.h
 *
 *  RequestProcessingStrategyDefaultServant.h,v 1.7 2006/06/20 07:15:16 jwillemsen Exp
 *
 *  @author  Johnny Willemsen  <jwillemsen@remedy.nl>
 */
//=============================================================================

#ifndef TAO_REQUESTPROCESSINGSTRATEGYDEFAULTSERVANT_H
#define TAO_REQUESTPROCESSINGSTRATEGYDEFAULTSERVANT_H
#include /**/ "ace/pre.h"

#include "tao/PortableServer/RequestProcessingStrategy.h"

#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */

#include "tao/PortableServer/Servant_Base.h"

#include "tao/PortableServer/Servant_Location.h"
#include "tao/PortableServer/PortableServer.h"

#if (TAO_HAS_MINIMUM_POA == 0) && !defined (CORBA_E_COMPACT) && !defined (CORBA_E_MICRO)

TAO_BEGIN_VERSIONED_NAMESPACE_DECL

class TAO_Root_POA;

namespace TAO
{
  namespace Portable_Server
  {
    class RequestProcessingStrategyDefaultServant
      : public RequestProcessingStrategy
    {
    public:
      RequestProcessingStrategyDefaultServant (void);

      virtual void strategy_cleanup(ACE_ENV_SINGLE_ARG_DECL);

      PortableServer::ServantManager_ptr
      get_servant_manager (ACE_ENV_SINGLE_ARG_DECL)
        ACE_THROW_SPEC ((CORBA::SystemException,
                         PortableServer::POA::WrongPolicy));

      void set_servant_manager (
        PortableServer::ServantManager_ptr imgr
        ACE_ENV_ARG_DECL)
          ACE_THROW_SPEC ((CORBA::SystemException,
                           PortableServer::POA::WrongPolicy));

      PortableServer::Servant get_servant (ACE_ENV_SINGLE_ARG_DECL)
        ACE_THROW_SPEC ((CORBA::SystemException,
                         PortableServer::POA::WrongPolicy));

      void set_servant (
        PortableServer::Servant servant
        ACE_ENV_ARG_DECL)
          ACE_THROW_SPEC ((CORBA::SystemException,
                           PortableServer::POA::WrongPolicy));

      virtual TAO_SERVANT_LOCATION locate_servant (
        const PortableServer::ObjectId &system_id,
        PortableServer::Servant &servant
        ACE_ENV_ARG_DECL);

      virtual PortableServer::Servant locate_servant (
        const char *operation,
        const PortableServer::ObjectId &system_id,
        TAO::Portable_Server::Servant_Upcall &servant_upcall,
        TAO::Portable_Server::POA_Current_Impl &poa_current_impl,
        int &wait_occurred_restart_call
        ACE_ENV_ARG_DECL);

      virtual PortableServer::Servant system_id_to_servant (
        const PortableServer::ObjectId &system_id
        ACE_ENV_ARG_DECL);

      virtual PortableServer::Servant id_to_servant (
        const PortableServer::ObjectId &id
        ACE_ENV_ARG_DECL)
          ACE_THROW_SPEC ((CORBA::SystemException,
                           PortableServer::POA::ObjectNotActive,
                           PortableServer::POA::WrongPolicy));

      virtual void cleanup_servant (
        PortableServer::Servant servant,
        const PortableServer::ObjectId &user_id
        ACE_ENV_ARG_DECL);

      virtual void etherealize_objects (CORBA::Boolean etherealize_objects);

      virtual PortableServer::ObjectId *servant_to_id (
        PortableServer::Servant servant
        ACE_ENV_ARG_DECL)
          ACE_THROW_SPEC ((CORBA::SystemException,
                           PortableServer::POA::ServantNotActive,
                           PortableServer::POA::WrongPolicy));

      virtual void post_invoke_servant_cleanup(
        const PortableServer::ObjectId &system_id,
        const TAO::Portable_Server::Servant_Upcall &servant_upcall);

      virtual ::PortableServer::RequestProcessingPolicyValue type() const;

    private:
      PortableServer::ServantBase_var default_servant_;
    };

  }
}

TAO_END_VERSIONED_NAMESPACE_DECL

#endif /* TAO_HAS_MINIMUM_POA == 0 */

#include /**/ "ace/post.h"
#endif /* TAO_REQUESTPROCESSINGSTRATEGYDEFAULTSERVANT_H */

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