// $Id$
//
-// Copyright (C) 2007
-// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
-// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
+// Copyright (C) 2007
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
// Stefan Bund <g0dil@berlios.de>
//
// This program is free software; you can redistribute it and/or modify
//#include "Exception.ih"
// Custom includes
+#include <boost/lexical_cast.hpp>
#define prefix_ inline
///////////////////////////////cti.p///////////////////////////////////////
-template <int Code>
-prefix_ senf::ErrnoException<Code>::ErrnoException()
- : SystemException(fixed_code)
+template <class Exc, class Arg>
+prefix_ typename boost::enable_if< boost::is_convertible<Exc*,senf::ExceptionMixin*>, Exc & >::type
+senf::operator<<(Exc const & exc, Arg const & arg)
+{
+ const_cast<Exc &>(exc).append( boost::lexical_cast<std::string>(arg) );
+ return const_cast<Exc &>(exc);
+}
+
+///////////////////////////////////////////////////////////////////////////
+// senf::WrapExcecption<BaseException>
+
+template <class BaseException>
+prefix_ senf::WrapException<BaseException>::WrapException(BaseException const & base)
+ : ExceptionMixin(base.what()), BaseException(base)
{}
-template <int Code>
-prefix_ senf::ErrnoException<Code>::ErrnoException(char const * where)
- : SystemException(where,fixed_code)
+template <class BaseException>
+prefix_ senf::WrapException<BaseException>::~WrapException()
+ throw()
{}
+template <class BaseException>
+prefix_ char const * senf::WrapException<BaseException>::what()
+ const throw()
+{
+ return message().c_str();
+}
+
/////////////////////////////cti.e///////////////////////////////////////
#undef prefix_