int
be_visitor_valuetype_cs::visit_operation (be_operation *node)
{
if (node->cli_stub_gen () || node->imported ())
{
return 0;
}
be_valuetype *parent =
be_valuetype::narrow_from_scope (node->defined_in ());
if (parent == 0 || ! this->is_amh_exception_holder (parent))
{
return 0;
}
TAO_OutStream *os = this->ctx_->stream ();
this->ctx_->node (node);
*os << be_nl_2 << "// TAO_IDL - Generated from" << be_nl
<< "// " << __FILE__ << ":" << __LINE__ << be_nl_2;
// STEP I: Generate the return type.
be_type *bt = be_type::narrow_from_decl (node->return_type ());
if (!bt)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_valuetype_cs::"
"visit_operation - "
"Bad return type\n"),
-1);
}
// Grab the right visitor to generate the return type.
be_visitor_context ctx (*this->ctx_);
be_visitor_operation_rettype or_visitor (&ctx);
if (bt->accept (&or_visitor) == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_valuetype_cs::"
"visit_operation - "
"codegen for return type failed\n"),
-1);
}
// STEP 2: Generate the operation name.
*os << be_nl << parent->name () << "::" << node->local_name ();
// STEP 3: Generate the argument list with the appropriate mapping.
// For these, we grab a visitor that generates the parameter listing.
ctx = *this->ctx_;
ctx.state (TAO_CodeGen::TAO_OBV_OPERATION_ARGLIST_CS);
be_visitor_obv_operation_arglist ooa_visitor (&ctx);
if (node->accept (&ooa_visitor) == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_valuetype_cs::"
"visit_operation - "
"codegen for argument list failed\n"),
-1);
}
// We need to throw an exceptions that was assigned in a
// different place (by the app-developer). ACE_THROW does
// not fit the bill since the ACE_THROW macro constructs the
// exception passed to it. Also exception->_raise() is
// ruled out since in platforms without native exception
// support, the _raise() function does not do anything. Below we
// explicitly take care of both cases (platforms with
// and without native exception support).
*os << be_nl
<< "{"
<< "\n#if defined (ACE_HAS_CPP11)" << be_idt_nl
<< "std::unique_ptr< ::CORBA::Exception> safety (this->exception);"
<< "\n#else" << be_nl
<< "auto_ptr< ::CORBA::Exception> safety (this->exception);"
<< "\n#endif /* ACE_HAS_CPP11 */" << be_nl
<< "this->exception->_raise ();" << be_uidt_nl
<< "}"
<< be_nl;
return 0;
}
int
be_visitor_operation_ch::visit_operation (be_operation *node)
{
TAO_OutStream *os = this->ctx_->stream ();
this->ctx_->node (node);
*os << be_nl_2;
// STEP I: generate the return type.
be_type *bt = be_type::narrow_from_decl (node->return_type ());
if (!bt)
{
ACE_ERROR_RETURN ((LM_ERROR,
ACE_TEXT ("be_visitor_operation_ch::")
ACE_TEXT ("visit_operation - ")
ACE_TEXT ("Bad return type\n")),
-1);
}
//Only if we are generating exec header file, generate DOxygen documentation
if (this->ctx_->state () == TAO_CodeGen::TAO_ROOT_EXH)
{
if (this->void_return_type (bt))
{
*os << "/// Setter for " << node->local_name() << " attribute" << be_nl
<< "/// @param[in] " << node->local_name() << " - New value for "
<< node->local_name() << " attribute" << be_nl;
}
else
{
*os << "/// Getter for " << node->local_name() << " attribute" << be_nl
<< "/// @return value of " << node->local_name() << " attribute" << be_nl;
}
}
*os << "virtual ";
// Grab the right visitor to generate the return type.
be_visitor_context ctx (*this->ctx_);
be_visitor_operation_rettype or_visitor (&ctx);
if (bt->accept (&or_visitor) == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_operation_ch::"
"visit_operation - "
"codegen for return type failed\n"),
-1);
}
// STEP 2: generate the operation name. The port prefix should
// be an empty string except for operations from attributes
// defined in a porttype.
*os << " " << node->local_name ();
// STEP 3: generate the argument list with the appropriate mapping. For these
// we grab a visitor that generates the parameter listing.
ctx = *this->ctx_;
ctx.state (TAO_CodeGen::TAO_OPERATION_ARGLIST_CH);
be_visitor_operation_arglist oa_visitor (&ctx);
if (node->accept (&oa_visitor) == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_operation_ch::"
"visit_operation - "
"codegen for argument list failed\n"),
-1);
}
be_interface *intf =
be_interface::narrow_from_scope (node->defined_in ());
/// If we are in a reply handler, are not an excep_* operation,
/// and have no native args, then generate the AMI static
/// reply stub declaration.
if (intf != 0
&& intf->is_ami_rh ()
&& !node->is_excep_ami ()
&& !node->has_native ())
{
*os << be_nl_2
<< "static void" << be_nl
<< node->local_name () << "_reply_stub (" << be_idt_nl
<< "TAO_InputCDR &_tao_reply_cdr," << be_nl
<< "::Messaging::ReplyHandler_ptr _tao_reply_handler,"
<< be_nl
<< "::CORBA::ULong reply_status);" << be_uidt;
}
return 0;
}
