blob: 9b0513431dc6386181e0fdf4aec7eeed92cfa2f6 (
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
69
70
71
|
// -*- C++ -*-
//=============================================================================
/**
* @file LB_server.h
*
* $Id$
*
* @author Jaiganesh Balasubramanian <jai@doc.ece.uci.edu>
* @author Ossama Othman <ossama@uci.edu>
*/
//=============================================================================
#include "orbsvcs/CosLoadBalancingC.h"
#include "orbsvcs/PortableGroupC.h"
#include "tao/PortableServer/PortableServer.h"
/**
* @class LB_server
*
* @brief Encapsulate the test in class.
*
* This is a class used to retrieve the LoadManager reference and
* create the Object Group. Servants add themselves to the object
* group and the object group reference is published to the clients.
* Clients then invoke the "servant operations" on the LoadManager
* itself. At this point the Load Balancing cycle starts.
*/
class LB_server
{
public:
/// Constructor
LB_server (int argc, char **argv);
/// destroys LoadManager, ORB and POA.
int destroy (void);
/// start the ORB.
int start_orb_and_poa (void);
/// Create the Object Group using the Load Manager Reference.
int create_object_group (const char *loc_1, const char *loc_2);
/// Run the ORB.
int run (void);
/// for servants to register to the initialised ORB.
CORBA::ORB_ptr orb (void);
private:
int write_ior_to_file (const char *);
private:
/// Load Manager
CosLoadBalancing::LoadManager_var lm_;
/// Object Group.
CORBA::Object_var object_group_;
/// factory id for the object group.
PortableGroup::GenericFactory::FactoryCreationId_var fcid_;
CORBA::ORB_var orb_;
int argc_;
char **argv_;
PortableServer::POA_var root_poa_;
};
|
