matreshka_league_21.0.0_0c8f4d47/source/amf/mof/xmi/amf-internals-xmi_error_handlers.adb

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------------------------------------------------------------------------------
--                                                                          --
--                            Matreshka Project                             --
--                                                                          --
--                          Ada Modeling Framework                          --
--                                                                          --
--                        Runtime Library Component                         --
--                                                                          --
------------------------------------------------------------------------------
--                                                                          --
-- Copyright © 2012, Vadim Godunko <vgodunko@gmail.com>                     --
-- All rights reserved.                                                     --
--                                                                          --
-- Redistribution and use in source and binary forms, with or without       --
-- modification, are permitted provided that the following conditions       --
-- are met:                                                                 --
--                                                                          --
--  * Redistributions of source code must retain the above copyright        --
--    notice, this list of conditions and the following disclaimer.         --
--                                                                          --
--  * Redistributions in binary form must reproduce the above copyright     --
--    notice, this list of conditions and the following disclaimer in the   --
--    documentation and/or other materials provided with the distribution.  --
--                                                                          --
--  * Neither the name of the Vadim Godunko, IE nor the names of its        --
--    contributors may be used to endorse or promote products derived from  --
--    this software without specific prior written permission.              --
--                                                                          --
-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS      --
-- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT        --
-- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR    --
-- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT     --
-- HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,   --
-- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED --
-- TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR   --
-- PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF   --
-- LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING     --
-- NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS       --
-- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.             --
--                                                                          --
------------------------------------------------------------------------------
--  $Revision: 2869 $ $Date: 2012-04-14 11:39:57 +0400 (Сб, 14 апр 2012) $
------------------------------------------------------------------------------
with Ada.Wide_Wide_Text_IO;

package body AMF.Internals.XMI_Error_Handlers is

   -----------
   -- Error --
   -----------

   overriding procedure Error
    (Self       : in out Default_Error_Handler;
     Occurrence : XML.SAX.Parse_Exceptions.SAX_Parse_Exception;
     Success    : in out Boolean) is
   begin
      --  Don't output duplicate messages.

      if not Self.Messages.Contains (Occurrence.Message) then
         Self.Messages.Insert (Occurrence.Message);

         Ada.Wide_Wide_Text_IO.Put_Line
          (Ada.Wide_Wide_Text_IO.Standard_Error,
           Occurrence.Message.To_Wide_Wide_String);
      end if;
   end Error;

   ------------------
   -- Error_String --
   ------------------

   overriding function Error_String
    (Self : Default_Error_Handler) return League.Strings.Universal_String
   is
      pragma Unreferenced (Self);

   begin
      return League.Strings.Empty_Universal_String;
   end Error_String;

end AMF.Internals.XMI_Error_Handlers;