------------------------------------------------------------------------------
--                                                                          --
--                           POLYORB COMPONENTS                             --
--                                                                          --
--  C O R B A . R E P O S I T O R Y _ R O O T . A L I A S D E F . I M P L   --
--                                                                          --
--                                 B o d y                                  --
--                                                                          --
--         Copyright (C) 2006-2012, Free Software Foundation, Inc.          --
--                                                                          --
-- This is free software;  you can redistribute it  and/or modify it  under --
-- terms of the  GNU General Public License as published  by the Free Soft- --
-- ware  Foundation;  either version 3,  or (at your option) any later ver- --
-- sion.  This software is distributed in the hope  that it will be useful, --
-- but WITHOUT ANY WARRANTY;  without even the implied warranty of MERCHAN- --
-- TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public --
-- License for  more details.                                               --
--                                                                          --
-- As a special exception under Section 7 of GPL version 3, you are granted --
-- additional permissions described in the GCC Runtime Library Exception,   --
-- version 3.1, as published by the Free Software Foundation.               --
--                                                                          --
-- You should have received a copy of the GNU General Public License and    --
-- a copy of the GCC Runtime Library Exception along with this program;     --
-- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
-- <http://www.gnu.org/licenses/>.                                          --
--                                                                          --
--                  PolyORB is maintained by AdaCore                        --
--                     (email: sales@adacore.com)                           --
--                                                                          --
------------------------------------------------------------------------------

with CORBA.ORB;
with PortableServer;

with CORBA.Repository_Root.AliasDef.Skel;
pragma Warnings (Off, CORBA.Repository_Root.AliasDef.Skel);

with PolyORB.CORBA_P.Server_Tools;

package body CORBA.Repository_Root.AliasDef.Impl is

   -----------------
   --  To_Object  --
   -----------------
   function To_Object (Fw_Ref : AliasDef_Forward.Ref)
     return Object_Ptr is
      Result : PortableServer.Servant;
   begin
      PolyORB.CORBA_P.Server_Tools.Reference_To_Servant
        (AliasDef.Convert_Forward.To_Ref (Fw_Ref),
         Result);
      return Object_Ptr (Result);
   end To_Object;

   ------------------
   --  To_Forward  --
   ------------------
   function To_Forward (Obj : Object_Ptr)
                        return AliasDef_Forward.Ref is
      Ref : AliasDef.Ref;
   begin
      PolyORB.CORBA_P.Server_Tools.Initiate_Servant
        (PortableServer.Servant (Obj), Ref);
      return AliasDef.Convert_Forward.To_Forward (Ref);
   end To_Forward;

   ------------
   --  INIT  --
   ------------
   procedure Init
     (Self : access Object;
      Real_Object : CORBA.Repository_Root.IRObject.Impl.Object_Ptr;
      Def_Kind : CORBA.Repository_Root.DefinitionKind;
      Id : CORBA.RepositoryId;
      Name : CORBA.Identifier;
      Version : CORBA.Repository_Root.VersionSpec;
      Defined_In : CORBA.Repository_Root.Container_Forward.Ref;
      IDLType_View : CORBA.Repository_Root.IDLType.Impl.Object_Ptr;
      Original_Type_Def : CORBA.Repository_Root.IDLType.Ref) is
   begin
      TypedefDef.Impl.Init (TypedefDef.Impl.Object_Ptr (Self),
                            Real_Object,
                            Def_Kind,
                            Id,
                            Name,
                            Version,
                            Defined_In,
                            IDLType_View);
      Self.Original_Type_Def := Original_Type_Def;
   end Init;

   ----------------
   --  get_type  --
   ----------------
   function get_type
     (Self : access Object)
      return CORBA.TypeCode.Object
   is
      Obj : PortableServer.Servant;
      Orig_TC : CORBA.TypeCode.Object;
   begin
      PolyORB.CORBA_P.Server_Tools.Reference_To_Servant
        (Self.Original_Type_Def, Obj);
      Orig_TC := IDLType.Impl.get_type
        (IDLType.Impl.To_IDLType
         (IRObject.Impl.Object_Ptr (Obj)));
      return  CORBA.ORB.Create_Alias_Tc
        (get_id (Self), get_name (Self),
                                                  Orig_TC);
   end get_type;

   function get_original_type_def
     (Self : access Object)
     return CORBA.Repository_Root.IDLType.Ref
   is
   begin
      return Self.Original_Type_Def;
   end get_original_type_def;

   procedure set_original_type_def
     (Self : access Object;
      To : CORBA.Repository_Root.IDLType.Ref) is
   begin
      Self.Original_Type_Def := To;
   end set_original_type_def;

end CORBA.Repository_Root.AliasDef.Impl;
