summaryrefslogtreecommitdiff
path: root/TAO/orbsvcs/orbsvcs/FtRtEvent/EventChannel/IOGR_Maker.h
blob: 99619a369d34d0a4dde3cae3571720aa8e3d2b2e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
// -*- C++ -*-

//=============================================================================
/**
 *  @file   IOGR_Maker.h
 *
 *  $Id$
 *
 *  @author Huang-Ming Huang <hh1@cse.wustl.edu>
 */
//=============================================================================

#ifndef IOGR_MAKER_H
#define IOGR_MAKER_H

#include "orbsvcs/FT_CORBA_ORBC.h"
#include "tao/IORManipulation/IORManipulation.h"

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

class IOGR_Maker
{
public:
  IOGR_Maker();

  void init(CORBA::ORB_ptr orb
            ACE_ENV_ARG_DECL);

  /// instance() will only return a valid object after an
  /// instance is explicitly created by client and init() is called.
  static IOGR_Maker* instance();

   /// Create a new object reference by merging the profiles lists in the
   /// supplied list of one or more object references.
  CORBA::Object_ptr merge_iors(const TAO_IOP::TAO_IOR_Manipulation::IORList&
                              ACE_ENV_ARG_DECL);

   /// Create a new IOGR (with FT_PRIMARY and FT_GROUP components) by merging
   /// the profiles lists in the supplied list of one or more object references.
  CORBA::Object_ptr make_iogr(const TAO_IOP::TAO_IOR_Manipulation::IORList&
                              ACE_ENV_ARG_DECL);

  /// Make an new IOGR with obj as primary.
  CORBA::Object_ptr forge_iogr(CORBA::Object_ptr obj
                               ACE_ENV_ARG_DECL);

  CORBA::Object_ptr ior_replace_key(CORBA::Object_ptr obj,
                                    const TAO::ObjectKey& key
                                    ACE_ENV_ARG_DECL);

  bool copy_ft_group_component(CORBA::Object_ptr obj);

  void set_ft_domain_id(const char*);
  void set_group_id(CORBA::ULongLong);
  void set_ref_version(CORBA::ULong);
  CORBA::ULong increment_ref_version();
  CORBA::ULong get_ref_version() const;

private:
  void set_tag_components(CORBA::Object_ptr merged, CORBA::Object_ptr primary
                          ACE_ENV_ARG_DECL);
  TAO_IOP::TAO_IOR_Manipulation_var iorm_;
  FT::TagFTGroupTaggedComponent ft_tag_component_;
};

#endif