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
|
//
// $Id$
//
#include "Stock_Factory_i.h"
#include "Stock_i.h"
#include "ace/streams.h"
int main (int argc, char* argv[])
{
try {
// First initialize the ORB, that will remove some arguments...
CORBA::ORB_var orb =
CORBA::ORB_init (argc, argv,
"" /* the ORB name, it can be anything! */);
CORBA::Object_var poa_object =
orb->resolve_initial_references ("RootPOA");
PortableServer::POA_var poa =
PortableServer::POA::_narrow (poa_object.in ());
PortableServer::POAManager_var poa_manager =
poa->the_POAManager ();
poa_manager->activate ();
CORBA::PolicyList policies (2);
policies.length (2);
policies[0] =
poa->create_id_assignment_policy (PortableServer::USER_ID);
policies[1] =
poa->create_implicit_activation_policy (PortableServer::NO_IMPLICIT_ACTIVATION);
PortableServer::POA_var stock_factory_poa =
poa->create_POA ("Stock_Factory_POA",
poa_manager.in (),
policies);
for (CORBA::ULong i = 0; i != policies.length (); ++i) {
policies[i]->destroy ();
}
while (!cin.eof () && cin.peek () != EOF) {
const int max_symbol_length = 8;
char symbol[max_symbol_length];
const int max_full_name_length = 64;
char full_name[max_full_name_length];
double price;
cin.getline (symbol, max_symbol_length, '\n');
cin.getline (full_name, max_full_name_length, '\n');
cin >> price;
cin.ignore (1, '\n');
PortableServer::ServantBase_var servant =
new Quoter_Stock_i (symbol, full_name, price);
PortableServer::ObjectId_var oid =
PortableServer::string_to_ObjectId (symbol);
stock_factory_poa->activate_object_with_id (oid.in (),
servant.in ());
}
// Create the servant
Quoter_Stock_Factory_i stock_factory_i (stock_factory_poa.in ());
// Activate it to obtain the object reference
Quoter::Stock_Factory_var stock_factory =
stock_factory_i._this ();
// Put the object reference as an IOR string
CORBA::String_var ior = orb->object_to_string (stock_factory.in ());
// Print it out!
cout << ior.in () << endl;
orb->run ();
// Destroy the POA, waiting until the destruction terminates
poa->destroy (1, 1);
orb->destroy ();
}
catch (CORBA::Exception &) {
cerr << "CORBA exception raised!" << endl
<< endl;
}
return 0;
}
|
