blob: 3bb98542efa5e7eff47ee859c1eb3e3fd4946bcc (
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
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
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
|
/* -*- C++ -*- */
// $Id$
#include "Supplier.h"
#include "ace/Get_Opt.h"
Supplier::Supplier ()
: event_count_ (1)
{
// No-Op.
}
int
Supplier::parse_args (int argc, ACE_TCHAR *argv [])
{
ACE_Get_Opt get_opt (argc, argv, ACE_TEXT("n:c:"));
int opt;
while ((opt = get_opt ()) != EOF)
{
switch (opt)
{
case 'n':
this->service_name_ = get_opt.opt_arg ();
break;
case 'c':
this->event_count_ = ACE_OS::atoi (get_opt.opt_arg ());
break;
case '?':
default:
ACE_DEBUG ((LM_DEBUG,
"Usage: %s "
" -n <COS Event Service name>"
"\n",
argv[0]));
return -1;
}
}
return 0;
}
void
Supplier::open (CosEventChannelAdmin::EventChannel_ptr event_channel)
{
// = Connect as a consumer.
this->supplier_admin_ =
event_channel->for_suppliers ();
}
void
Supplier::close (void)
{
this->disconnect ();
this->supplier_admin_ =
CosEventChannelAdmin::SupplierAdmin::_nil ();
}
void
Supplier::connect (void)
{
if (CORBA::is_nil (this->supplier_admin_.in ()))
return;
this->consumer_proxy_ =
this->supplier_admin_->obtain_push_consumer ();
CosEventComm::PushSupplier_var objref = this->_this ();
this->consumer_proxy_->connect_push_supplier (objref.in ());
}
void
Supplier::disconnect (void)
{
if (CORBA::is_nil (this->consumer_proxy_.in ())
|| CORBA::is_nil (this->supplier_admin_.in ()))
return;
this->consumer_proxy_->disconnect_push_consumer ();
this->consumer_proxy_ =
CosEventChannelAdmin::ProxyPushConsumer::_nil ();
}
void
Supplier::send_event (const CORBA::Any & data)
{
this->consumer_proxy_->push (data);
}
void
Supplier::disconnect_push_supplier (void)
{
// Deactivate this object.
PortableServer::POA_var poa =
this->_default_POA ();
PortableServer::ObjectId_var id =
poa->servant_to_id (this);
poa->deactivate_object (id.in ());
}
void
Supplier::run (void)
{
try
{
// Create an Any type to pass to the Cos EC.
CORBA::Any any;
any <<= CORBA::Long (50);
this->open (this->cos_ec_);
this->connect ();
ACE_DEBUG ((LM_DEBUG,
"(%P):sending %d events...\n",
this->event_count_));
for (int count = this->event_count_;
count != 0;
count--)
{
this->send_event (any);
}
ACE_DEBUG ((LM_DEBUG,
"(%P):Done!. exiting now..\n"));
this->close ();
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception ("Exception in CosEC_Multiple::run\n");
}
}
int
ACE_TMAIN(int argc, ACE_TCHAR *argv[])
{
Supplier supp;
if (supp.init (argc, argv) == -1)
return 1;
supp.run ();
supp.shutdown ();
return 0;
}
|
