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//
// $Id$
//
// ============================================================================
//
// = LIBRARY
// TAO IDL
//
// = FILENAME
// valuetype_init_arglist_ch.cpp
//
// = DESCRIPTION
// Visitor generating code for the parameter list of the OBV factory
// signature.
//
// = AUTHOR
// Boris Kolpackov <bosk@ipmce.ru>
//
// ============================================================================
#include "idl.h"
#include "idl_extern.h"
#include "be.h"
#include "be_visitor_valuetype.h"
ACE_RCSID(be_visitor_valuetype_init, arglist_ch, "$Id$")
be_visitor_valuetype_init_arglist_ch::
be_visitor_valuetype_init_arglist_ch (be_visitor_context *ctx)
: be_visitor_scope (ctx)
{
}
be_visitor_valuetype_init_arglist_ch::
~be_visitor_valuetype_init_arglist_ch (void)
{
}
int
be_visitor_valuetype_init_arglist_ch::visit_factory (be_factory *node)
{
TAO_OutStream& os = *(this->ctx_->stream ());
os << " (" << be_idt // idt = 1
<< be_idt_nl; // idt = 2
// all we do is hand over code generation to our scope
if (this->visit_scope (node) == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_valuetype_init_arglist_ch::"
"visit_factory - "
"codegen for scope failed\n"),
-1);
}
os << be_uidt_nl // idt = 1
<< ")" << be_uidt; // idt = 0
return 0;
}
int
be_visitor_valuetype_init_arglist_ch::visit_argument (be_argument *node)
{
// get the visitor that will dump the argument's mapping in the operation
// signature.
be_visitor_context ctx (*this->ctx_);
switch (this->ctx_->state ())
{
case TAO_CodeGen::TAO_VALUETYPE_INIT_ARGLIST_CH:
ctx.state (TAO_CodeGen::TAO_ARGUMENT_ARGLIST_CH);
break;
default:
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_valuetype_init_arglist_ch::"
"visit_argument - "
"Bad context\n"),
-1);
}
}
// grab a visitor
be_visitor *visitor = tao_cg->make_visitor (&ctx);
if (!visitor)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_valuetype_init_arglist_ch::"
"visit_argument - "
"Bad visitor\n"),
-1);
}
if (node->accept (visitor) == -1)
{
delete visitor;
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_valuetype_init_arglist_ch::"
"visit_argument - "
"codegen for arglist failed\n"),
-1);
}
delete visitor;
return 0;
}
int
be_visitor_valuetype_init_arglist_ch::post_process (be_decl *bd)
{
TAO_OutStream *os = this->ctx_->stream ();
// if we are not the last node in the list of arguments, generate a comma.
if (!this->last_node (bd))
{
*os << "," << be_nl;
}
return 0;
}
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