1 files changed, 188 insertions, 0 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_operation/direct_proxy_impl_ss.cpp b/TAO/TAO_IDL/be/be_visitor_operation/direct_proxy_impl_ss.cpp
new file mode 100644
index 00000000000..44e2d250135
--- /dev/null
+++ b/TAO/TAO_IDL/be/be_visitor_operation/direct_proxy_impl_ss.cpp
@@ -0,0 +1,188 @@
+// $Id$
+
+ACE_RCSID (be_visitor_operation,
+           direct_proxy_impl_ss,
+           "$Id$")
+
+be_visitor_operation_direct_proxy_impl_ss::
+be_visitor_operation_direct_proxy_impl_ss (be_visitor_context *ctx)
+  : be_visitor_operation (ctx)
+{
+}
+
+be_visitor_operation_direct_proxy_impl_ss::
+~be_visitor_operation_direct_proxy_impl_ss (void)
+{
+}
+
+int
+be_visitor_operation_direct_proxy_impl_ss::visit_operation (
+    be_operation *node
+  )
+{
+  TAO_OutStream *os = this->ctx_->stream ();
+
+  // 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 = this->ctx_->attribute ()
+    ? be_interface::narrow_from_scope (this->ctx_->attribute ()->defined_in ())
+    : be_interface::narrow_from_scope (node->defined_in ());
+
+  if (!intf)
+    {
+      ACE_ERROR_RETURN ((LM_ERROR,
+                         "(%N:%l) be_visitor_operation_direct_collocated_ss::"
+                         "visit_operation - "
+                         "bad interface scope\n"),
+                        -1);
+    }
+
+  *os << "// TAO_IDL - Generated from " << be_nl
+      << "// " << __FILE__ << ":" << __LINE__ << be_nl << be_nl;
+
+  *os << "void" << be_nl
+      << intf->full_direct_proxy_impl_name () << "::";
+
+  // Check if we are an attribute node in disguise.
+  if (this->ctx_->attribute ())
+    {
+      // Now check if we are a "get" or "set" operation.
+      if (node->nmembers () == 1)
+        {
+          *os << "_set_";
+        }
+      else
+        {
+          *os << "_get_";
+        }
+    }
+
+  *os << node->local_name () << " (" << be_idt << be_idt_nl
+      << "TAO_Abstract_ServantBase  *servant," << be_nl
+      << "TAO::Argument **";
+
+  if (!node->void_return_type () || node->nmembers () > 0)
+    {
+      *os << " args";
+    }
+
+  *os << "," << be_nl
+      << "int" << be_uidt_nl
+      << ")";
+
+  if (this->gen_throw_spec (node) != 0)
+    {
+      return -1;
+    }
+
+  *os << be_uidt_nl
+      << "{" << be_idt_nl;
+
+#if 0
+      << "TAO::Portable_Server::Servant_Upcall servant_upcall ("
+      << be_idt << be_idt_nl
+      << "obj->_stubobj ()"
+      << "->servant_orb_var ()->orb_core ()"
+      << be_uidt_nl
+      << ");" << be_uidt_nl << be_nl;
+#endif /*if 0*/
+
+  if (!node->void_return_type ())
+    {
+      *os << "((TAO::Arg_Traits< ";
+
+      this->gen_arg_template_param_name (node,
+                                         node->return_type (),
+                                         os);
+
+      *os << ">::ret_val *) args[0])->arg () =" << be_idt_nl;
+    }
+
+  *os << "dynamic_cast<" << be_idt
+      << intf->full_skel_name () << "_ptr>" << be_nl << "("
+      << "servant)" << be_uidt_nl;
+
+  be_visitor_context ctx;
+
+  if (this->gen_invoke (ctx, node) == -1)
+    {
+      return -1;
+    }
+
+  if (!node->void_return_type ())
+    {
+      *os << be_uidt;
+    }
+
+  *os << be_uidt << be_uidt_nl;
+
+  *os << be_uidt_nl
+      << "}" << be_nl;
+
+  return 0;
+}
+
+
+
+int
+be_visitor_operation_direct_proxy_impl_ss::gen_invoke (
+    be_visitor_context & /*ctx*/,
+    be_operation *node
+  )
+{
+  TAO_OutStream *os = this->ctx_->stream ();
+
+  *os << "->" << node->local_name () << " ("
+      << be_idt << be_idt << be_idt;
+
+  UTL_ScopeActiveIterator si (node,
+                              UTL_Scope::IK_decls);
+
+  if (si.is_done ())
+    {
+      *os << be_uidt_nl
+          << ");";
+
+      return 0;
+    }
+
+  AST_Argument *arg = 0;
+  int index = 1;
+
+  for (; !si.is_done (); si.next (), ++index)
+    {
+      arg = AST_Argument::narrow_from_decl (si.item ());
+
+      *os << (index == 1 ? "" : ",") << be_nl
+          << "((TAO::Arg_Traits< ";
+
+      this->gen_arg_template_param_name (arg,
+                                         arg->field_type (),
+                                         os);
+
+      *os << ">::";
+
+      switch (arg->direction ())
+        {
+          case AST_Argument::dir_IN:
+            *os << "in";
+            break;
+          case AST_Argument::dir_INOUT:
+            *os << "inout";
+            break;
+          case AST_Argument::dir_OUT:
+            *os << "out";
+          default:
+            break;
+        }
+
+      *os << "_arg_val *) args[" << index << "])->arg ()";
+    }
+
+  // End the upcall
+  *os << be_uidt_nl
+      << ");";
+
+  return 0;
+}