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// file : xsd/cxx/xml/error-handler.hxx
// author : Boris Kolpackov <boris@codesynthesis.com>
// copyright : Copyright (c) 2005-2010 Code Synthesis Tools CC
// license : GNU GPL v2 + exceptions; see accompanying LICENSE file
#ifndef XSD_CXX_XML_ERROR_HANDLER_HXX
#define XSD_CXX_XML_ERROR_HANDLER_HXX
#include <string>
namespace xsd
{
namespace cxx
{
namespace xml
{
template <typename C>
class error_handler
{
public:
virtual
~error_handler ()
{
}
public:
// The fatal severity level results in termination
// of the parsing process no matter what is returned
// from handle.
//
struct severity
{
enum value
{
warning,
error,
fatal
};
severity (value v) : v_ (v) {}
operator value () const { return v_; }
private:
value v_;
};
virtual bool
handle (const std::basic_string<C>& id,
unsigned long line,
unsigned long column,
severity,
const std::basic_string<C>& message) = 0;
};
}
}
}
#endif // XSD_CXX_XML_ERROR_HANDLER_HXX
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