// file      : cutl/xml/parser.txx
// license   : MIT; see accompanying LICENSE file

#include <cutl/xml/value-traits.hxx>

namespace cutl
{
  namespace xml
  {
    template <typename T>
    T parser::
    attribute (const qname_type& qn, const T& dv) const
    {
      if (const element_entry* e = get_element ())
      {
        attribute_map_type::const_iterator i (e->attr_map_.find (qn));

        if (i != e->attr_map_.end ())
        {
          if (!i->second.handled)
          {
            i->second.handled = true;
            e->attr_unhandled_--;
          }
          return value_traits<T>::parse (i->second.value, *this);
        }
      }

      return dv;
    }
  }
}