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
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
|
// -*- C++ -*-
/**
* Code generated by the The ACE ORB (TAO) IDL Compiler v1.8.3
* TAO and the TAO IDL Compiler have been developed by:
* Center for Distributed Object Computing
* Washington University
* St. Louis, MO
* USA
* http://www.cs.wustl.edu/~schmidt/doc-center.html
* and
* Distributed Object Computing Laboratory
* University of California at Irvine
* Irvine, CA
* USA
* and
* Institute for Software Integrated Systems
* Vanderbilt University
* Nashville, TN
* USA
* http://www.isis.vanderbilt.edu/
*
* Information about TAO is available at:
* http://www.dre.vanderbilt.edu/~schmidt/TAO.html
**/
#include "Hello_Sender_exec.h"
#include "ace/OS_NS_unistd.h"
namespace CIAO_Hello_Sender_Impl
{
//============================================================
// Worker thread for synchronous invocations for MyFoo
//============================================================
synch_foo_generator::synch_foo_generator (
::Hello::CCM_Sender_Context_ptr context)
: ciao_context_(::Hello::CCM_Sender_Context::_duplicate (context))
{
}
int synch_foo_generator::svc ()
{
ACE_OS::sleep (3);
::Hello::MyFoo_var my_foo_ami_ =
ciao_context_->get_connection_run_my_foo ();
//run synch calls
CORBA::String_var out_str;
for (int i = 0; i < 5; ++i)
{
CORBA::Long result = my_foo_ami_->foo ("Do something synchronous",
out_str.out ());
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("Sender (SYNCH):\tInvoked synchronous call (FOO)")
ACE_TEXT(" result <%u> answer <%C>\n"), result, out_str.in ()));
CORBA::Long answer;
my_foo_ami_->hello (answer);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("Sender (SYNCH):\tInvoked synchronous call ")
ACE_TEXT("(HELLO) answer <%u>\n"), answer));
try
{
CORBA::Short rw_attrib = my_foo_ami_->rw_attrib ();
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("Sender (SYNCH):\tInvoked synchronous call ")
ACE_TEXT("(GET_RW_ATTRIB) answer <%u>\n"), rw_attrib));
}
catch (const Hello::InternalError& ex)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("Sender (SYNCH FOO) :\tExpected Except caught :")
ACE_TEXT(" <%u> <%C>\n"), ex.id, ex.error_string.in ()));
}
try
{
my_foo_ami_->rw_attrib (15);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("Sender (SYNCH):\tInvoked synchronous call ")
ACE_TEXT("(SET_RW_ATTRIB) to <15>\n")));
}
catch (const Hello::InternalError& ex)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("Sender (SYNCH FOO) :\tExpected Except caught :")
ACE_TEXT(" <%u> <%C>\n"), ex.id, ex.error_string.in ()));
}
try
{
CORBA::Short ro_attrib = my_foo_ami_->ro_attrib ();
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("Sender (SYNCH):\tInvoked synchronous call ")
ACE_TEXT("(GET_RO_ATTRIB) answer <%u>\n"), ro_attrib));
}
catch (const Hello::InternalError& ex)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("Sender (SYNCH FOO) :\tExpected Except caught :")
ACE_TEXT(" <%u> <%C>\n"), ex.id, ex.error_string.in ()));
}
}
try
{
CORBA::Long result = my_foo_ami_->foo ("", out_str.out ());
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("Sender (SYNCH) :\tInvoked synchronous call result ")
ACE_TEXT("<%u> answer <%C>\n"), result, out_str.in ()));
}
catch (const Hello::InternalError& ex)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("Sender (SYNCH FOO) :\tExpected Except caught : ")
ACE_TEXT("<%u> <%C>\n"), ex.id, ex.error_string.in ()));
}
try
{
my_foo_ami_->rw_attrib (0);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("Sender (SYNCH) :\tInvoked synchronous call rw_attrib\n")));
}
catch (const Hello::InternalError& ex)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("Sender (SYNCH RW_ATTRIB) :\tExpected Except caught :")
ACE_TEXT(" <%u> <%C>\n"), ex.id, ex.error_string.in ()));
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception ("ERROR: Caught unexpected except:");
}
return 0;
}
//============================================================
// Component Executor Implementation Class: Sender_exec_i
//============================================================
Sender_exec_i::Sender_exec_i (void) :
synch_foo_gen_ (0)
{
}
Sender_exec_i::~Sender_exec_i (void)
{
}
// Supported operations and attributes.
// Component attributes.
// Port operations.
// Operations from Components::SessionComponent.
void
Sender_exec_i::set_session_context (
::Components::SessionContext_ptr ctx)
{
this->ciao_context_ =
::Hello::CCM_Sender_Context::_narrow (ctx);
if ( ::CORBA::is_nil (this->ciao_context_.in ()))
{
throw ::CORBA::INTERNAL ();
}
}
void
Sender_exec_i::configuration_complete (void)
{
}
void
Sender_exec_i::ccm_activate (void)
{
this->synch_foo_gen_ =
new synch_foo_generator (this->ciao_context_.in());
this->synch_foo_gen_->activate (THR_NEW_LWP | THR_JOINABLE, 1);
}
void
Sender_exec_i::ccm_passivate (void)
{
}
void
Sender_exec_i::ccm_remove (void)
{
delete this->synch_foo_gen_;
this->synch_foo_gen_ = 0;
}
extern "C" HELLO_SENDER_EXEC_Export ::Components::EnterpriseComponent_ptr
create_Hello_Sender_Impl (void)
{
::Components::EnterpriseComponent_ptr retval =
::Components::EnterpriseComponent::_nil ();
ACE_NEW_NORETURN (
retval,
Sender_exec_i);
return retval;
}
}
|
