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
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
|
#include "client_interceptor.h"
#include "testC.h"
#include "tao/AnyTypeCode/DynamicC.h"
#include "tao/AnyTypeCode/TypeCode.h"
#include "tao/AnyTypeCode/AnyTypeCode_Adapter_Impl.h"
#include "ace/Log_Msg.h"
#include "ace/OS_NS_string.h"
Echo_Client_Request_Interceptor::Echo_Client_Request_Interceptor (void)
: myname_ ("Echo_Client_Interceptor")
{
}
Echo_Client_Request_Interceptor::~Echo_Client_Request_Interceptor ()
{
}
char *
Echo_Client_Request_Interceptor::name (void)
{
return CORBA::string_dup (this->myname_);
}
void
Echo_Client_Request_Interceptor::destroy (void)
{
}
void
Echo_Client_Request_Interceptor::send_poll (
PortableInterceptor::ClientRequestInfo_ptr)
{
// Do nothing
}
void
Echo_Client_Request_Interceptor::send_request (
PortableInterceptor::ClientRequestInfo_ptr ri)
{
bool catched_exception = false;
try
{
PortableInterceptor::ReplyStatus rstatus = ri->reply_status ();
ACE_UNUSED_ARG (rstatus);
}
catch (const ::CORBA::BAD_INV_ORDER&)
{
catched_exception = true;
}
if (!catched_exception)
{
ACE_ERROR ((LM_ERROR,
"(%P|%t) ERROR, no exception when getting reply status\n"));
}
CORBA::String_var op = ri->operation ();
ACE_DEBUG ((LM_DEBUG,
"Echo_Client_Request_Interceptor::send_request from "
"\"%C\"\n",
op.in ()));
// For the "normal" operation, get the argument list.
if (ACE_OS::strcmp (op.in (),
"normal") == 0)
{
Dynamic::ParameterList_var paramlist =
ri->arguments ();
if (paramlist->length () != 2)
{
ACE_ERROR ((LM_ERROR,
"(%P|%t) All parameters not available\n"));
}
CORBA::ULong first = 0, second = 1; // If you dont understand
// why this is done, then
// try changing it.
if (paramlist[first].mode != CORBA::PARAM_IN ||
paramlist[second].mode != CORBA::PARAM_OUT)
{
ACE_ERROR ((LM_ERROR,
"(%P|%t) ERROR in the extracted argument list\n"));
}
CORBA::Long param = 0;
paramlist[first].argument >>= param;
if (param != 10)
{
ACE_ERROR ((LM_ERROR,
"(%P|%t) ERROR in send_request while checking "
"the value of the extracted "
"arguments\n"));
}
CORBA::TypeCode_var second_typecode = paramlist[second].argument.type ();
if (second_typecode->kind () != CORBA::tk_null)
{
ACE_ERROR ((LM_ERROR,
"(%P|%t) ERROR in send_request while checking "
"the type of the extracted out"
"argument\n"));
}
}
}
void
Echo_Client_Request_Interceptor::receive_other (
PortableInterceptor::ClientRequestInfo_ptr ri)
{
CORBA::String_var op = ri->operation ();
ACE_DEBUG ((LM_DEBUG,
"Echo_Client_Request_Interceptor::receive_other "
"from \"%C\"\n",
op.in ()));
}
void
Echo_Client_Request_Interceptor::receive_reply (
PortableInterceptor::ClientRequestInfo_ptr ri)
{
CORBA::String_var op = ri->operation ();
ACE_DEBUG ((LM_DEBUG,
"Echo_Client_Request_Interceptor::receive_reply "
"from \"%C\"\n",
op.in ()));
// For the "normal" operation, get the argument list.
if (ACE_OS::strcmp (op.in (),
"normal") == 0)
{
Dynamic::ParameterList_var paramlist =
ri->arguments ();
if (paramlist->length () != 2)
{
ACE_ERROR ((LM_ERROR,
"(%P|%t) All parameters not available\n"));
}
CORBA::ULong first = 0, second = 1; // If you dont understand
// why this is done, then
// try changing it.
if (paramlist[first].mode != CORBA::PARAM_IN ||
paramlist[second].mode != CORBA::PARAM_OUT)
{
ACE_ERROR ((LM_ERROR,
"(%P|%t) ERROR in the extracted argument list\n"));
}
CORBA::Long param = 0;
paramlist[first].argument >>= param;
if (param != 10)
{
ACE_ERROR ((LM_ERROR,
"(%P|%t) ERROR in send_request while checking "
"the value of the extracted "
"arguments\n"));
}
const char *str = 0;
paramlist[second].argument >>= str;
CORBA::String_var transfer (str);
if (ACE_OS::strcmp (str,
"DO_NOT_INSULT_MY_INTELLIGENCE") != 0)
{
ACE_ERROR ((LM_ERROR,
"(%P|%t) ERROR in send_request while checking "
"the value of the extracted "
"out arguments\n"));
}
}
if (ACE_OS::strcmp (op.in (), "calculate") == 0)
{
Dynamic::ParameterList_var paramlist =
ri->arguments ();
CORBA::Long param1, param2, result;
CORBA::ULong i = 0; // index -- explicitly used to avoid
// overloaded operator ambiguity.
paramlist[i++].argument >>= param1;
paramlist[i].argument >>= param2;
CORBA::Any_var result_any = ri->result ();
(result_any.in ()) >>= result;
ACE_DEBUG ((LM_DEBUG,
"The result of calculate() is %d + %d = %d\n",
param1,
param2,
result));
}
if (ACE_OS::strcmp (op.in (), "_get_the_structure") == 0)
{
CORBA::Any_var a = ri->result ();
const Test_Interceptors::Visual::VarLenStruct * v = 0;
(a.in ()) >>= v;
ACE_DEBUG ((LM_DEBUG,
"The result of the_structure() is:\n"
" flag = %d\n"
" message = %C\n",
v->flag,
v->message.in ()));
}
}
void
Echo_Client_Request_Interceptor::receive_exception (
PortableInterceptor::ClientRequestInfo_ptr ri)
{
CORBA::String_var op = ri->operation ();
ACE_DEBUG ((LM_DEBUG,
"Echo_Client_Request_Interceptor::received_exception "
"from \"%C\"\n",
op.in ()));
CORBA::String_var exception_id =
ri->received_exception_id ();
ACE_DEBUG ((LM_DEBUG,
"Exception ID = %C\n",
exception_id.in ()));
}
|
