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
|
//
//$Id$
//
be_visitor_interface_direct_proxy_impl_ss::
be_visitor_interface_direct_proxy_impl_ss (be_visitor_context *ctx)
: be_visitor_interface (ctx)
{
// No-Op.
}
be_visitor_interface_direct_proxy_impl_ss::
~be_visitor_interface_direct_proxy_impl_ss (void)
{
// No-Op.
}
int
be_visitor_interface_direct_proxy_impl_ss::visit_interface (
be_interface *node
)
{
TAO_OutStream *os = this->ctx_->stream ();
this->ctx_->node (node);
*os << be_nl << be_nl
<< "///////////////////////////////////////////////////////////////////////"
<< be_nl
<< "// Direct Proxy Implementation" << be_nl
<< "//" << be_nl << be_nl;
// Destructor Implementation
*os << node->full_direct_proxy_impl_name () << "::~"
<< node->direct_proxy_impl_name () << " (void)"
<< be_nl << "{" << be_nl << "}" << be_nl << be_nl;
if (this->visit_scope (node) == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
"be_visitor_interface_direct_collocated_ss::"
"visit_scope - "
"codegen for scope failed\n"),
-1);
}
*os << be_nl << be_nl
<< "//" << be_nl
<< "// End Direct Proxy Implementation" << be_nl
<< "///////////////////////////////////////////////////////////////////////";
return 0;
}
int
be_visitor_interface_direct_proxy_impl_ss::gen_abstract_ops_helper (
be_interface *node,
be_interface *base,
TAO_OutStream *os
)
{
if (!base->is_abstract ())
{
return 0;
}
AST_Decl *d = 0;
be_visitor_context ctx;
ctx.stream (os);
ctx.state (TAO_CodeGen::TAO_INTERFACE_DIRECT_PROXY_IMPL_SS);
for (UTL_ScopeActiveIterator si (base, UTL_Scope::IK_decls);
!si.is_done ();
si.next ())
{
d = si.item ();
if (d == 0)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_interface_direct_proxy"
"_impl_ss::gen_abstract_ops_helper - "
"bad node in this scope\n"),
-1);
}
AST_Decl::NodeType nt = d->node_type ();
UTL_ScopedName *item_new_name = 0;
UTL_ScopedName *new_name = 0;
if (AST_Decl::NT_op == nt || AST_Decl::NT_attr == nt)
{
ACE_NEW_RETURN (item_new_name,
UTL_ScopedName (d->local_name ()->copy (),
0),
-1);
new_name = (UTL_ScopedName *) node->name ()->copy ();
new_name->nconc (item_new_name);
}
else
{
continue;
}
// We pass the node's is_abstract flag to the operation
// constructor so we will get the right generated operation
// body if we are regenerating an operation from an
// abstract interface in a concrete interface or component.
if (d->node_type () == AST_Decl::NT_op)
{
be_operation *op = be_operation::narrow_from_decl (d);
UTL_ScopedName *old_name =
(UTL_ScopedName *) op->name ()->copy ();
op->set_name (new_name);
op->set_defined_in (node);
op->is_abstract (node->is_abstract ());
be_visitor_operation_direct_proxy_impl_ss op_visitor (&ctx);
op_visitor.visit_operation (op);
op->set_name (old_name);
op->set_defined_in (base);
op->is_abstract (base->is_abstract ());
}
else if (d->node_type () == AST_Decl::NT_attr)
{
AST_Attribute *attr = AST_Attribute::narrow_from_decl (d);
be_attribute new_attr (attr->readonly (),
attr->field_type (),
0,
attr->is_local (),
attr->is_abstract ());
new_attr.set_defined_in (node);
new_attr.set_name (new_name);
UTL_ExceptList *get_exceptions = attr->get_get_exceptions ();
if (0 != get_exceptions)
{
new_attr.be_add_get_exceptions (get_exceptions->copy ());
}
UTL_ExceptList *set_exceptions = attr->get_set_exceptions ();
if (0 != set_exceptions)
{
new_attr.be_add_set_exceptions (set_exceptions->copy ());
}
be_visitor_attribute attr_visitor (&ctx);
attr_visitor.visit_attribute (&new_attr);
ctx.attribute (0);
new_attr.destroy ();
}
}
return 0;
}
int be_visitor_interface_direct_proxy_impl_ss::visit_component (
be_component *node)
{
return this->visit_interface (node);
}
int be_visitor_interface_direct_proxy_impl_ss::visit_connector (
be_connector *node)
{
return this->visit_component (node);
}
|
