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
|
// $Id$
#include "ace/Get_Opt.h"
#include "ace/OS_NS_string.h"
#include "tao/DynamicAny/DynamicAny.h"
#include "tao/ORB.h"
#include "tao/IFR_Client/IFR_ComponentsC.h"
namespace
{
const ACE_TCHAR *ifr_ior_file = 0;
}
int
parse_args (int argc, ACE_TCHAR *argv[])
{
ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("i:s:"));
const unsigned char full_success = 0x01;
unsigned char success = 0;
while (true)
{
int c = get_opts ();
if (success == full_success)
{
break;
}
if (c == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
"usage: %s"
" -i <ifr_ior>"
"\n",
argv [0]),
-1);
}
switch (c)
{
case 'i':
ifr_ior_file = get_opts.opt_arg ();
success |= 0x01;
break;
}
}
// Indicates sucessful parsing of the command line
return 0;
}
// ----------------------------------------------------------------------
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
int result= 0;
ACE_DEBUG (( LM_DEBUG, "Start\n" ));
// init orb
CORBA::ORB_var the_orb =
CORBA::ORB_init (argc, argv);
if (parse_args (argc, argv) == -1)
{
return -1;
}
try
{
ACE_DEBUG (( LM_DEBUG, "Get IFR\n" ));
CORBA::Object_var objref =
the_orb->string_to_object (ifr_ior_file);
if (objref.in () == 0)
{
ACE_ERROR_RETURN ((LM_ERROR,
"The received objref is nil\n"),
-1);
}
ACE_DEBUG (( LM_DEBUG, "Narrow IFR\n" ));
CORBA::ComponentIR::Repository_var the_repo_ref;
the_repo_ref = CORBA::ComponentIR::Repository::_narrow (objref.in ());
ACE_DEBUG (( LM_DEBUG, "Obtaining DynamicAny\n" ));
CORBA::Object_var factory_obj =
the_orb->resolve_initial_references ("DynAnyFactory");
DynamicAny::DynAnyFactory_var dynanyfactory =
DynamicAny::DynAnyFactory::_narrow (factory_obj.in ());
ACE_DEBUG (( LM_DEBUG, "\nLook up c2\n" ));
CORBA::Contained_var c2 =
the_repo_ref->lookup_id ("IDL:m1/c2:1.0");
if (CORBA::is_nil (c2.in ()))
{
ACE_ERROR_RETURN ((LM_ERROR,
"Can't look up the const m1/c2\n"),
-1);
}
CORBA::ConstantDef_var c2_def = CORBA::ConstantDef::_narrow (c2.in ());
CORBA::String_var c2_name= c2_def->absolute_name ();
CORBA::TypeCode_var c2_tc = c2_def->type ();
CORBA::String_var c2_id = c2_tc->id ();
ACE_DEBUG (( LM_DEBUG, "constant \"%C\" is type \"%C\"", c2_name.in (), c2_id.in () ));
CORBA::TCKind c2_tckind = c2_tc->kind ();
ACE_DEBUG (( LM_DEBUG, ", tkkind %d", c2_tckind ));
if (CORBA::tk_enum == c2_tckind)
{
ACE_DEBUG (( LM_DEBUG, " (CORBA::tk_enum)\n" ));
CORBA::Any_var the_value = c2_def->value ();
DynamicAny::DynAny_var dany =
dynanyfactory->create_dyn_any (the_value.in ());
DynamicAny::DynEnum_var denum =
DynamicAny::DynEnum::_narrow (dany.in ());
CORBA::String_var the_strValue = denum->get_as_string ();
CORBA::ULong the_intValue = denum->get_as_ulong ();
ACE_DEBUG ((LM_DEBUG, "Whose value is \"%C\" which has an integer value of %d\n",
the_strValue.in (), the_intValue ));
if (0 == ACE_OS::strcmp( "e1_2", the_strValue.in () ))
{
ACE_DEBUG ((LM_DEBUG, "The string value is correct\n" ));
}
else
{
ACE_DEBUG ((LM_DEBUG, "ERROR: The string value should be \"e1_2\"\n" ));
result = -1;
}
if (1 == the_intValue )
{
ACE_DEBUG ((LM_DEBUG, "The corresponding integer value is correct\n" ));
}
else
{
ACE_DEBUG ((LM_DEBUG, "ERROR: The corresponding integer value should be 1\n" ));
result = -1;
}
}
else
{
ACE_DEBUG ((LM_DEBUG, "\nERROR: Wrong tkkind for m1::c2, should be %d\n", CORBA::tk_enum));
result= -1;
}
}
catch (CORBA::Exception &ex)
{
ex._tao_print_exception ("ERROR: CORBA Exception");
result= -1;
}
catch (...)
{
ACE_DEBUG ((LM_DEBUG, "ERROR: UNKNOWN Excetion\n"));
result= -1;
}
ACE_DEBUG (( LM_DEBUG, "\nDone\n" ));
return result;
}
|
