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// -*- C++ -*-
//=============================================================================
/**
* @file FT_IOGR_Property.h
*
* $Id$
*
* This class implements the IOGR properties for the FT service
*
*
* @author Bala Natarajan <bala@cs.wustl.edu>
*/
//=============================================================================
#ifndef TAO_FT_IOGR_PROPERTY_H
#define TAO_FT_IOGR_PROPERTY_H
#include /**/ "ace/pre.h"
#include "tao/LocalObject.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "tao/IORManipulation/IORManip_Loader.h"
#include "orbsvcs/FT_CORBA_ORBC.h"
#include "tao/IOPC.h"
#include "orbsvcs/FaultTolerance/FT_ORB_Utils_export.h"
#if defined(_MSC_VER)
#pragma warning(push)
#pragma warning(disable:4250)
#endif /* _MSC_VER */
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
class TAO_Profile;
/**
* @class TAO_FT_IOGR_Property
*
* @brief TAO_FT_IOGR_Property
*
* This class serves as the callback class for setting the
* TaggedComponent properties in the profiles of the IOGR. The
* user can make an instance of this class with the right
* properties and use the helper methods in the IORManipulation
*
* NOTE: This class is NOT thread safe. The range of services that
* use this class (like the RM) should use them in a thread safe
* manner.
*/
class TAO_FT_ORB_Utils_Export TAO_FT_IOGR_Property
: public virtual TAO_IOP::TAO_IOR_Property,
public virtual ::CORBA::LocalObject
{
public:
/// Our Constructor
TAO_FT_IOGR_Property (FT::TagFTGroupTaggedComponent &ft_group);
TAO_FT_IOGR_Property (void);
/// Destructor
~TAO_FT_IOGR_Property (void);
/// Set the property for the IOGR
virtual CORBA::Boolean set_property (
CORBA::Object_ptr &ior);
/// Set <ior1> as primary which is a part of <ior2>
virtual CORBA::Boolean set_primary (
CORBA::Object_ptr &ior1,
CORBA::Object_ptr ior2);
/// Get the primary member from the IOGR <ior>
virtual CORBA::Object_ptr get_primary (
CORBA::Object_ptr ior);
/// Is there a primary available for <ior>
virtual CORBA::Boolean is_primary_set (
CORBA::Object_ptr ior);
virtual CORBA::Boolean remove_primary_tag (
CORBA::Object_ptr &iogr);
/// Reset the underlying tagged components held by the class
CORBA::Boolean reset_tagged_components (
FT::TagFTGroupTaggedComponent &ft_group);
/// Extract the TagFTGroupTaggedComponent inside the <ior>
CORBA::Boolean get_tagged_component (
const CORBA::Object_ptr iogr,
FT::TagFTGroupTaggedComponent &ft_group) const;
private:
/// An helper function that gets the primary profile from the <ior>
TAO_Profile *get_primary_profile (CORBA::Object_ptr ior);
/// An helper method for encoding the proeprties
CORBA::Boolean encode_properties (
TAO_OutputCDR &cdr,
IOP::TaggedComponent &tagged_components);
private:
/// Hold the reference to the FT group tagged component
FT::TagFTGroupTaggedComponent *ft_group_tagged_component_;
};
TAO_END_VERSIONED_NAMESPACE_DECL
#if defined(_MSC_VER)
#pragma warning(pop)
#endif /* _MSC_VER */
#if defined (__ACE_INLINE__)
# include "orbsvcs/FaultTolerance/FT_IOGR_Property.inl"
#endif /* __ACE_INLINE__ */
#include /**/ "ace/post.h"
#endif /* TAO_FT_IOGR_PROPERTY_H */
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