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// ----------------------------------------------------------------------------
// Copyright (C) 2002-2006 Marcin Kalicinski
// Copyright (C) 2009 Sebastian Redl
//
// Distributed under 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)
//
// For more information, see www.boost.org
// ----------------------------------------------------------------------------
#ifndef BOOST_PROPERTY_TREE_DETAIL_EXCEPTIONS_IMPLEMENTATION_HPP_INCLUDED
#define BOOST_PROPERTY_TREE_DETAIL_EXCEPTIONS_IMPLEMENTATION_HPP_INCLUDED
namespace boost { namespace property_tree
{
namespace detail
{
// Helper for preparing what string in ptree_bad_path exception
template<class P> inline
std::string prepare_bad_path_what(const std::string &what,
const P &path)
{
return what + " (" + path.dump() + ")";
}
}
///////////////////////////////////////////////////////////////////////////
// ptree_error
inline ptree_error::ptree_error(const std::string &w):
std::runtime_error(w)
{
}
inline ptree_error::~ptree_error() throw()
{
}
///////////////////////////////////////////////////////////////////////////
// ptree_bad_data
template<class D> inline
ptree_bad_data::ptree_bad_data(const std::string &w, const D &d):
ptree_error(w), m_data(d)
{
}
inline ptree_bad_data::~ptree_bad_data() throw()
{
}
template<class D> inline
D ptree_bad_data::data()
{
return boost::any_cast<D>(m_data);
}
///////////////////////////////////////////////////////////////////////////
// ptree_bad_path
template<class P> inline
ptree_bad_path::ptree_bad_path(const std::string &w, const P &p):
ptree_error(detail::prepare_bad_path_what(w, p)), m_path(p)
{
}
inline ptree_bad_path::~ptree_bad_path() throw()
{
}
template<class P> inline
P ptree_bad_path::path()
{
return boost::any_cast<P>(m_path);
}
}}
#endif
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