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#ifndef BOOST_ARCHIVE_XML_ARCHIVE_EXCEPTION_HPP
#define BOOST_ARCHIVE_XML_ARCHIVE_EXCEPTION_HPP
// MS compatible compilers support #pragma once
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
# pragma once
#endif
/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
// xml_archive_exception.hpp:
// (C) Copyright 2007 Robert Ramey - http://www.rrsd.com .
// Use, modification and distribution is subject to the Boost Software
// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
// See http://www.boost.org for updates, documentation, and revision history.
#include <exception>
#include <cassert>
#include <boost/archive/archive_exception.hpp>
namespace boost {
namespace archive {
//////////////////////////////////////////////////////////////////////
// exceptions thrown by xml archives
//
class xml_archive_exception :
public virtual archive_exception
{
public:
typedef enum {
xml_archive_parsing_error, // see save_register
xml_archive_tag_mismatch,
xml_archive_tag_name_error
} exception_code;
exception_code code;
xml_archive_exception(exception_code)
{}
virtual const char *what( ) const throw( )
{
const char *msg;
switch(code){
case xml_archive_parsing_error:
msg = "unrecognized XML syntax";
break;
case xml_archive_tag_mismatch:
msg = "XML start/end tag mismatch";
break;
case xml_archive_tag_name_error:
msg = "Invalid XML tag name";
break;
default:
msg = archive_exception::what();
break;
}
return msg;
}
};
}// namespace archive
}// namespace boost
#endif //BOOST_XML_ARCHIVE_ARCHIVE_EXCEPTION_HPP
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