int
be_visitor_valuetype::visit_attribute (be_attribute *node)
{
this->ctx_->node (node);
this->ctx_->attribute (node);
be_operation get_op (node->field_type (),
AST_Operation::OP_noflags,
node->name (),
0,
0);
get_op.set_name ((UTL_IdList *) node->name ()->copy ());
if (this->visit_operation (&get_op) == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_attribute::"
"visit_attribute - "
"codegen for get_attribute failed\n"),
-1);
}
get_op.destroy ();
if (node->readonly ())
{
// Nothing else to do.
return 0;
}
Identifier id ("void");
UTL_ScopedName sn (&id,
0);
be_predefined_type rt (AST_PredefinedType::PT_void,
&sn);
// Argument type is the same as the attribute type.
AST_Argument *arg =
idl_global->gen ()->create_argument (AST_Argument::dir_IN,
node->field_type (),
node->name ());
arg->set_name ((UTL_IdList *) node->name ()->copy ());
// Create the operation.
be_operation set_op (&rt,
AST_Operation::OP_noflags,
node->name (),
0,
0);
set_op.set_name ((UTL_IdList *) node->name ()->copy ());
set_op.be_add_argument (arg);
if (this->visit_operation (&set_op) == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_attribute::"
"visit_attribute - "
"codegen for set_attribute failed\n"),
-1);
}
set_op.destroy ();
rt.destroy ();
return 0;
}
int
be_visitor_attribute::visit_attribute (be_attribute *node)
{
this->ctx_->node (node);
this->ctx_->attribute (node);
UTL_Scope *s = node->defined_in ();
AST_Decl *d = ScopeAsDecl (s);
ACE_CString op_name (this->ctx_->port_prefix ());
op_name += node->local_name ()->get_string ();
Identifier *op_id = 0;
ACE_NEW_RETURN (op_id,
Identifier (op_name.c_str ()),
-1);
UTL_ScopedName *op_ln = 0;
ACE_NEW_RETURN (op_ln,
UTL_ScopedName (op_id, 0),
-1);
UTL_ScopedName *op_sn =
static_cast<UTL_ScopedName *> (d->name ()->copy ());
op_sn->nconc (op_ln);
// first the "get" operation
be_operation get_op (node->field_type (),
AST_Operation::OP_noflags,
0,
node->is_local (),
node->is_abstract ());
get_op.set_defined_in (s);
get_op.set_name (op_sn);
UTL_ExceptList *get_exceptions = node->get_get_exceptions ();
if (0 != get_exceptions)
{
get_op.be_add_exceptions (get_exceptions->copy ());
}
be_visitor_context ctx (*this->ctx_);
int status = 1;
switch (this->ctx_->state ())
{
// These two cases are the only ones that could involve a strategy.
case TAO_CodeGen::TAO_ROOT_CH:
case TAO_CodeGen::TAO_INTERFACE_CH:
{
ctx.state (TAO_CodeGen::TAO_OPERATION_CH);
be_visitor_operation_ch visitor (&ctx);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_CS:
{
ctx.state (TAO_CodeGen::TAO_OPERATION_CS);
be_visitor_operation_cs visitor (&ctx);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_SH:
{
be_visitor_operation_sh visitor (&ctx);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_IH:
{
be_visitor_operation_ih visitor (&ctx);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_SS:
{
be_visitor_operation_ss visitor (&ctx);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_IS:
{
be_visitor_operation_is visitor (&ctx);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_INTERFACE_DIRECT_PROXY_IMPL_SH:
{
be_visitor_operation_proxy_impl_xh visitor (&ctx);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_INTERFACE_DIRECT_PROXY_IMPL_SS:
{
be_visitor_operation_direct_proxy_impl_ss visitor (&ctx);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_INTERFACE_SMART_PROXY_CH:
{
be_visitor_operation_smart_proxy_ch visitor (&ctx);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_INTERFACE_SMART_PROXY_CS:
{
be_visitor_operation_smart_proxy_cs visitor (&ctx);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_TIE_SH:
{
be_visitor_operation_tie_sh visitor (&ctx);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_TIE_SS:
{
be_visitor_operation_tie_ss visitor (&ctx);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_SVTH:
case TAO_CodeGen::TAO_ROOT_SVH:
{
be_visitor_operation_ch visitor (&ctx);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_SVTS:
case TAO_CodeGen::TAO_ROOT_SVS:
{
be_visitor_operation_svs visitor (&ctx);
visitor.scope (this->op_scope_);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_EXH:
{
be_visitor_operation_ch visitor (&ctx);
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_EXS:
{
be_visitor_operation_exs visitor (&ctx);
visitor.scope (this->op_scope_);
visitor.class_extension (this->exec_class_extension_.c_str ());
status = get_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_CNH:
case TAO_CodeGen::TAO_ROOT_CNS:
break;
default:
get_op.destroy ();
return 0;
}
if (status == -1)
{
get_op.destroy ();
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_attribute::"
"visit_attribute - "
"codegen for get_attribute failed\n"),
-1);
}
// Do nothing for readonly attributes.
if (node->readonly ())
{
get_op.destroy ();
return 0;
}
status = 1;
// Create the set method.
Identifier id ("void");
UTL_ScopedName sn (&id,
0);
// The return type is "void".
be_predefined_type rt (AST_PredefinedType::PT_void,
&sn);
// Argument type is the same as the attribute type.
AST_Argument *arg =
idl_global->gen ()->create_argument (AST_Argument::dir_IN,
node->field_type (),
node->name ());
arg->set_name ((UTL_IdList *) node->name ()->copy ());
// Create the operation.
be_operation set_op (&rt,
AST_Operation::OP_noflags,
0,
node->is_local (),
node->is_abstract ());
set_op.set_defined_in (node->defined_in ());
set_op.set_name (static_cast<UTL_ScopedName *> (op_sn->copy ()));
set_op.be_add_argument (arg);
UTL_ExceptList *set_exceptions = node->get_set_exceptions ();
if (0 != set_exceptions)
{
set_op.be_add_exceptions (set_exceptions->copy ());
}
ctx = *this->ctx_;
status = 1;
switch (this->ctx_->state ())
{
// These two cases are the only ones that could involved a strategy.
case TAO_CodeGen::TAO_ROOT_CH:
case TAO_CodeGen::TAO_INTERFACE_CH:
{
ctx.state (TAO_CodeGen::TAO_OPERATION_CH);
be_visitor_operation_ch visitor (&ctx);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_CS:
{
ctx.state (TAO_CodeGen::TAO_OPERATION_CS);
be_visitor_operation_cs visitor (&ctx);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_SH:
{
be_visitor_operation_sh visitor (&ctx);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_IH:
{
be_visitor_operation_ih visitor (&ctx);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_SS:
{
be_visitor_operation_ss visitor (&ctx);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_IS:
{
be_visitor_operation_is visitor (&ctx);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_INTERFACE_DIRECT_PROXY_IMPL_SH:
{
be_visitor_operation_proxy_impl_xh visitor (&ctx);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_INTERFACE_DIRECT_PROXY_IMPL_SS:
{
be_visitor_operation_direct_proxy_impl_ss visitor (&ctx);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_INTERFACE_SMART_PROXY_CH:
{
be_visitor_operation_smart_proxy_ch visitor (&ctx);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_INTERFACE_SMART_PROXY_CS:
{
be_visitor_operation_smart_proxy_cs visitor (&ctx);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_TIE_SH:
{
be_visitor_operation_tie_sh visitor (&ctx);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_TIE_SS:
{
be_visitor_operation_tie_ss visitor (&ctx);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_SVTH:
case TAO_CodeGen::TAO_ROOT_SVH:
{
be_visitor_operation_ch visitor (&ctx);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_SVTS:
case TAO_CodeGen::TAO_ROOT_SVS:
{
be_visitor_operation_svs visitor (&ctx);
visitor.scope (this->op_scope_);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_EXH:
{
be_visitor_operation_ch visitor (&ctx);
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_EXS:
{
be_visitor_operation_exs visitor (&ctx);
visitor.scope (this->op_scope_);
visitor.class_extension (this->exec_class_extension_.c_str ());
status = set_op.accept (&visitor);
break;
}
case TAO_CodeGen::TAO_ROOT_CNH:
case TAO_CodeGen::TAO_ROOT_CNS:
break;
default:
// Error.
set_op.destroy ();
rt.destroy ();
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_attribute::"
"visit_attribute - "
"bad codegen state\n"),
-1);
}
if (status == 0)
{
get_op.destroy ();
set_op.destroy ();
rt.destroy ();
return 0;
}
else if (status == -1)
{
get_op.destroy ();
set_op.destroy ();
rt.destroy ();
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_attribute::"
"visit_attribute - "
"codegen for get_attribute failed\n"),
-1);
}
get_op.destroy ();
set_op.destroy ();
rt.destroy ();
return 0;
}