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// $Id$
#include "idl.h"
#include "idl_extern.h"
#include "be.h"
#include "be_visitor_operation.h"
ACE_RCSID(be_visitor_operation, inv_arglist, "$Id$")
be_visitor_operation_inv_arglist::
be_visitor_operation_inv_arglist (be_visitor_context *ctx)
: be_visitor_operation (ctx)
{
}
be_visitor_operation_inv_arglist::~be_visitor_operation_inv_arglist (void)
{
}
int
be_visitor_operation_inv_arglist::visit_operation (be_operation *node)
{
// 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_operation_inv_arglist::"
"visit_operation - "
"codegen for scope failed\n"),
-1);
}
return 0;
}
int
be_visitor_operation_inv_arglist::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_);
// first grab the interface definition inside which this operation is
// defined. We need this since argument types may very well be declared
// inside the scope of the interface node. In such cases, we would like to
// generate the appropriate relative scoped names.
be_operation *op = this->ctx_->be_scope_as_operation ();
if (!op)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_inv_arglist::"
"visit_argument - "
"Bad operation\n"),
-1);
}
// We need the interface node in which this operation was defined. However,
// if this operation node was an attribute node in disguise, we get this
// information from the context
be_interface *intf;
intf = this->ctx_->attribute ()
? be_interface::narrow_from_scope (this->ctx_->attribute ()->defined_in ())
: be_interface::narrow_from_scope (op->defined_in ());
if (!intf)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_inv_arglist::"
"visit_argument - "
"Bad interface\n"),
-1);
}
ctx.scope (intf); // set new scope
ctx.state (TAO_CodeGen::TAO_ARGUMENT_INVOKE_ARG_LIST);
// grab a visitor
be_visitor *visitor = tao_cg->make_visitor (&ctx);
if (!visitor)
{
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_inv_arglist::"
"visit_argument - "
"Bad visitor\n"),
-1);
}
if (node->accept (visitor) == -1)
{
delete visitor;
ACE_ERROR_RETURN ((LM_ERROR,
"(%N:%l) be_visitor_inv_arglist::"
"visit_argument - "
"codegen for inv_arglist failed\n"),
-1);
}
delete visitor;
return 0;
}
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