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
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
|
// $Id$
#include "EventChannelFactory_i.h"
#include "ace/Task.h"
#include "ace/SString.h"
#include "ace/Get_Opt.h"
namespace {
ACE_CString id, kind;
ACE_TString output;
}
int parse_args(int argc, ACE_TCHAR* argv[])
{
ACE_Get_Opt get_opt (argc, argv, ACE_TEXT("i:k:o:"));
int opt;
int result = 0;
while ((opt = get_opt ()) != EOF)
{
switch (opt)
{
case 'i':
id = ACE_TEXT_ALWAYS_CHAR(get_opt.opt_arg ());
break;
case 'k':
kind = ACE_TEXT_ALWAYS_CHAR(get_opt.opt_arg ());
break;
case 'o':
output = get_opt.opt_arg ();
break;
default:
result = -1;
break;
}
}
if (result == -1 || (id.length () == 0 && output.length () == 0))
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("Usage: %s\n")
ACE_TEXT(" [-i id] set the id that is used to register to the naming service\n")
ACE_TEXT(" [-k kind] set the kind that is used to register to the naming service\n")
ACE_TEXT(" [-o filename] set the output file name for the IOR\n")
ACE_TEXT("\n"),
argv[0]));
return -1;
}
return 0;
}
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
try{
CORBA::ORB_var orb = CORBA::ORB_init (argc, argv);
if (parse_args (argc, argv) == -1)
return -1;
CORBA::Object_var obj =
orb->resolve_initial_references ("RootPOA");
PortableServer::POA_var poa =
PortableServer::POA::_narrow (obj.in ());
PortableServer::POAManager_var mgr = poa->the_POAManager ();
mgr->activate ();
EventChannelFactory_i servant ("factory.cfg", orb.in ());
FT::GenericFactory_var event_channel_factory =
servant._this ();
// register to the Event Service
if (id.length()) {
CORBA::Object_var namng_contex_object =
orb->resolve_initial_references("NameService");
CosNaming::NamingContext_var naming_context =
CosNaming::NamingContext::_narrow(namng_contex_object.in());
// register to naming service
CosNaming::Name name(1);
name.length(1);
name[0].id = CORBA::string_dup(id.c_str());
if (kind.length())
name[0].kind = CORBA::string_dup(kind.c_str());
naming_context->bind(name, event_channel_factory.in());
ACE_DEBUG((LM_DEBUG, "Register to naming service with %s", id.c_str()));
if (kind.length())
ACE_DEBUG((LM_DEBUG, ", %s", kind.c_str()));
ACE_DEBUG((LM_DEBUG,"\n"));
}
if (output.length()) {
// get the IOR of factory
CORBA::String_var str = orb->object_to_string(event_channel_factory.in());
if (ACE_OS::strcmp(output.c_str(), ACE_TEXT("")) != 0)
{
FILE *output_file=
ACE_OS::fopen (output.c_str(),
ACE_TEXT("w"));
if (output_file == 0)
ACE_ERROR_RETURN ((LM_ERROR,
"Cannot open output file for writing IOR: %s",
output.c_str()),
1);
ACE_OS::fprintf (output_file, "%s", str.in ());
ACE_OS::fclose (output_file);
}
}
orb->run();
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception ("A CORBA Exception occurred.");
}
return 0;
}
|
