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
|
//
// $Id$
//
// ============================================================================
//
// = LIBRARY
// TAO IDL
//
// = FILENAME
// ami_handler_fwd_ci.cpp
//
// = DESCRIPTION
// Visitor generating code for Ami_<Interface>_Handler node in the
// client inline.
//
// = AUTHOR
// Aniruddha Gokhale and Alexander Babu Arulanthu
// <alex@cs.wustl.edu>
//
// ============================================================================
#include "idl.h"
#include "idl_extern.h"
#include "be.h"
#include "be_visitor_interface_fwd.h"
ACE_RCSID(be_visitor_interface_ami_handler_fwd, ami_handler_fwd_ci, "$Id$")
// ********************************************************************
// Visitor implementation for the Ami_Handler_Fwd type
// This one for the client inline file
// ********************************************************************
be_visitor_interface_ami_handler_fwd_ci::be_visitor_interface_ami_handler_fwd_ci (be_visitor_context *ctx)
: be_visitor_decl (ctx)
{
}
be_visitor_interface_ami_handler_fwd_ci::~be_visitor_interface_ami_handler_fwd_ci (void)
{
}
// visit the Ami_Handler_Fwd_ci node and its scope
int
be_visitor_interface_ami_handler_fwd_ci::visit_interface (be_interface *node)
{
if (node->cli_inline_gen () || node->imported ())
return 0;
// Generate code.
// Get the out stream.
TAO_OutStream *os;
os = this->ctx_->stream ();
// Start from the current indentation level.
os->indent ();
// Create the full name and local name for the AMI_<Interface
// name>_Handler interface.
char *full_name = 0;
char *local_name = 0;
// Full name.
// If there exists a scope name for this, then generate
// "Scope::AMI_<Local Name>_Handler".
size_t scope_len = 0;
be_decl *parent = be_scope::narrow_from_scope (node->defined_in ())->decl ();
if (parent != 0 &&
parent->fullname () != 0 &&
ACE_OS::strlen (parent->fullname ()))
scope_len = ACE_OS::strlen (parent->fullname ()) + ACE_OS::strlen ("::");
ACE_NEW_RETURN (full_name,
char [scope_len +
ACE_OS::strlen ("AMI_") +
ACE_OS::strlen (node->local_name ()->get_string ()) +
ACE_OS::strlen ("_Handler") +
1],
-1);
if (parent != 0 &&
parent->fullname () != 0 &&
ACE_OS::strlen (parent->fullname ()))
ACE_OS::sprintf (full_name,
"%s::AMI_%s_Handler",
parent->fullname (),
node->local_name ()->get_string ());
else
ACE_OS::sprintf (full_name,
"AMI_%s_Handler",
node->local_name ()->get_string ());
// Local name.
ACE_NEW_RETURN (local_name,
char [ACE_OS::strlen ("AMI_") +
ACE_OS::strlen (node->local_name ()->get_string ()) +
ACE_OS::strlen ("_Handler") +
1],
-1);
ACE_OS::sprintf (local_name,
"AMI_%s_Handler",
node->local_name ()->get_string ());
// Generate the constructors and destructor.
*os << "ACE_INLINE" << be_nl;
*os << full_name << "::" << local_name
<< " (void) // default constructor" << be_nl;
*os << "{}" << be_nl << be_nl;
*os << "ACE_INLINE" << be_nl;
*os << full_name << "::" << local_name
<< " (TAO_Stub *objref, TAO_ServantBase *_tao_servant, "
<< "CORBA::Boolean _tao_collocated) // constructor"
<< be_nl
<< " : CORBA_Object (objref, _tao_servant, _tao_collocated)"
<< be_nl
<< "{}" << be_nl << be_nl;
*os << "ACE_INLINE" << be_nl;
*os << full_name << "::~" << local_name
<< " (void) // destructor" << be_nl
<< "{}\n\n";
// _nil method.
*os << "ACE_INLINE "
<< full_name << "_ptr" << be_nl
<< full_name << "::_nil (void)" << be_nl
<< "{" << be_idt_nl
<< "return (" << full_name << "_ptr)0;" << be_uidt_nl
<< "}" << be_nl << be_nl;
// Generate the ifdefined macro for the _var type.
os->gen_ifdef_macro (full_name, "_var");
if (node->gen_var_impl (full_name, local_name) == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_interface_ci::"
"visit_interface - "
"codegen for _var failed\n"), -1);
}
os->gen_endif ();
// Generate the ifdefined macro for the _out type.
os->gen_ifdef_macro (full_name, "_out");
if (node->gen_out_impl (full_name,
local_name) == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_interface_ci::"
"visit_interface - "
"codegen for _out failed\n"), -1);
}
os->gen_endif ();
return 0;
}
|
