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//
// $Id$
//
// ============================================================================
//
// = LIBRARY
// TAO IDL
//
// = FILENAME
// cdr_op_ch.cpp
//
// = DESCRIPTION
// Visitor generating code for CDR operators for exceptions. This uses
// compiled marshaling.
//
// = AUTHOR
// Aniruddha Gokhale
//
// ============================================================================
#include "idl.h"
#include "idl_extern.h"
#include "be.h"
#include "be_visitor_exception.h"
ACE_RCSID(be_visitor_exception, cdr_op_ch, "$Id$")
// ***************************************************************************
// Exception visitor for generating CDR operator declarations in the client header
// ***************************************************************************
be_visitor_exception_cdr_op_ch::be_visitor_exception_cdr_op_ch
(be_visitor_context *ctx)
: be_visitor_exception (ctx)
{
}
be_visitor_exception_cdr_op_ch::~be_visitor_exception_cdr_op_ch (void)
{
}
int
be_visitor_exception_cdr_op_ch::visit_exception (be_exception *node)
{
if (node->cli_hdr_cdr_op_gen () || node->imported ())
return 0;
TAO_OutStream *os = tao_cg->client_header ();
// generate the Cdr <<= and >>= operator declarations
os->indent ();
*os << "CORBA::Boolean " << idl_global->export_macro ()
<< " operator<< (TAO_OutputCDR &, const " << node->name ()
<< " &); // " << be_nl;
*os << "CORBA::Boolean " << idl_global->export_macro ()
<< " operator>> (TAO_InputCDR &, "
<< node->name () << " &);\n";
// set the substate as generating code for the types defined in our scope
this->ctx_->sub_state(TAO_CodeGen::TAO_CDR_SCOPE);
// all we have to do is to visit the scope and generate code
if (this->visit_scope (node) == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_exception_cdr_op_ch::"
"visit_exception - "
"codegen for scope failed\n"), -1);
}
node->cli_hdr_cdr_op_gen (1);
return 0;
}
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