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
|
// **********************************************************************
//
// Copyright (c) 2003-2013 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#include <WorkerThread.h>
#include <orbsvcs/CosEvent/CEC_EventChannel.h>
#include <orbsvcs/CosEvent/CEC_Default_Factory.h>
#include <ace/Get_Opt.h>
#include <ace/OS_NS_stdio.h>
const char *ior_output_file = "ec.ior";
class EventChannel : public TAO_CEC_EventChannel
{
public:
EventChannel(CORBA::ORB* orb,
const TAO_CEC_EventChannel_Attributes& attr,
TAO_CEC_Factory* factory = 0,
int own_factory = 0) :
TAO_CEC_EventChannel(attr, factory, own_factory),
_orb(CORBA::ORB::_duplicate(orb))
{
}
void destroy(ACE_ENV_SINGLE_ARG_DECL)
ACE_THROW_SPEC ((CORBA::SystemException))
{
TAO_CEC_EventChannel::destroy(ACE_ENV_SINGLE_ARG_PARAMETER);
_orb->shutdown(0 ACE_ENV_ARG_PARAMETER);
}
private:
CORBA::ORB_var _orb;
};
int
main(int argc, char* argv[])
{
TAO_CEC_Default_Factory::init_svcs();
int nthreads = 1;
for(int i = 1; i < argc; i++)
{
if(strcmp(argv[i], "-n") == 0)
{
nthreads = atoi(argv[++i]);
}
}
ACE_DECLARE_NEW_CORBA_ENV;
ACE_TRY
{
CORBA::ORB_var orb = CORBA::ORB_init(argc, argv, "" ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
CORBA::Object_var object = orb->resolve_initial_references("RootPOA" ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
PortableServer::POA_var poa = PortableServer::POA::_narrow(object.in() ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
PortableServer::POAManager_var poa_manager = poa->the_POAManager(ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
poa_manager->activate(ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
TAO_CEC_EventChannel_Attributes attributes(poa.in(), poa.in());
EventChannel ec_impl(orb.in(), attributes);
ec_impl.activate(ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
CosEventChannelAdmin::EventChannel_var event_channel = ec_impl._this(ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
CORBA::String_var ior = orb->object_to_string(event_channel.in() ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
ACE_DEBUG ((LM_DEBUG, "Activated as <%s>\n", ior.in()));
// If the ior_output_file exists, output the ior to it
if(ior_output_file != 0)
{
FILE *output_file= ACE_OS::fopen(ior_output_file, "w");
if(output_file == 0)
ACE_ERROR_RETURN ((LM_ERROR, "Cannot open output file for writing IOR: %s", ior_output_file), 1);
ACE_OS::fprintf(output_file, "%s", ior.in());
ACE_OS::fclose(output_file);
}
WorkerThread worker(orb.in());
worker.activate(THR_NEW_LWP | THR_JOINABLE, nthreads, 1);
worker.thr_mgr()->wait();
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Service");
return 1;
}
ACE_ENDTRY;
return 0;
}
|
