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# error_handler.hh

    00001 // error_handler.hh: this file is part of the Vaucanson project.
    00002 //
    00003 // Vaucanson, a generic library for finite state machines.
    00004 //
    00005 // Copyright (C) 2004, 2005, 2006 The Vaucanson Group.
    00006 //
    00007 // This program is free software; you can redistribute it and/or
    00008 // modify it under the terms of the GNU General Public License
    00009 // as published by the Free Software Foundation; either version 2
    00010 // of the License, or (at your option) any later version.
    00011 //
    00012 // The complete GNU General Public Licence Notice can be found as the
    00013 // `COPYING' file in the root directory.
    00014 //
    00015 // The Vaucanson Group consists of people listed in the `AUTHORS' file.
    00016 //
    00017
    00018 #ifndef VCSN_XML_ERROR_HANDLER_HH
    00019 # define VCSN_XML_ERROR_HANDLER_HH
    00020
    00021 # include <xercesc/util/PlatformUtils.hpp>
    00022 # include <xercesc/dom/DOM.hpp>
    00023
    00024 # include <sstream>
    00025
    00026 namespace vcsn
    00027 {
    00028   namespace xml
    00029   {
    00030     struct myDOMErrorHandler : public xercesc::DOMErrorHandler
    00031     {
    00032     protected:
    00033       std::string message;
    00034       bool error_;
    00035     public:
    00036       myDOMErrorHandler() : DOMErrorHandler(), message(), error_(false) { };
    00037       myDOMErrorHandler(const myDOMErrorHandler& c);
    00038       std::string get_msg() const;
    00039       bool has_error() const;
    00040       virtual bool handleError(const xercesc::DOMError& err);
    00041     };
    00042   }
    00043 }
    00044
    00045 # if !defined VCSN_USE_INTERFACE_ONLY || defined VCSN_USE_LIB
    00046 #  include <vaucanson/xml/error_handler.hxx>
    00047 # endif // VCSN_USE_INTERFACE_ONLY
    00048
    00049 #endif // ! VCSN_XML_ERROR_HANDLER_HH