X-Git-Url: http://developer.intra2net.com/git/?p=libt2n;a=blobdiff_plain;f=src%2Ft2n_exception.hxx;h=4ca7c07fed3995b40d2842932d9541264ce6f99d;hp=c81ba02199e994389c8d2a13871cf475e8e923fd;hb=6f59dcf596103d0bc69be841627cd9926faa4139;hpb=7087e18783f91d2b889e880462d1d1da24831c28 diff --git a/src/t2n_exception.hxx b/src/t2n_exception.hxx index c81ba02..4ca7c07 100644 --- a/src/t2n_exception.hxx +++ b/src/t2n_exception.hxx @@ -1,21 +1,24 @@ -/*************************************************************************** - * Copyright (C) 2006 by Gerd v. Egidy * - * gve@intra2net.com * - * * - * This library is free software; you can redistribute it and/or modify * - * it under the terms of the GNU Lesser General Public License version * - * 2.1 as published by the Free Software Foundation. * - * * - * This library is distributed in the hope that it will be useful, * - * but WITHOUT ANY WARRANTY; without even the implied warranty of * - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * - * GNU Lesser General Public License for more details. * - * * - * You should have received a copy of the GNU Lesser General Public * - * License along with this program; if not, write to the * - * Free Software Foundation, Inc., * - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * - ***************************************************************************/ +/* +Copyright (C) 2006 by Intra2net AG - Gerd v. Egidy + +The software in this package is distributed under the GNU General +Public License version 2 (with a special exception described below). + +A copy of GNU General Public License (GPL) is included in this distribution, +in the file COPYING.GPL. + +As a special exception, if other files instantiate templates or use macros +or inline functions from this file, or you compile this file and link it +with other works to produce a work based on this file, this file +does not by itself cause the resulting work to be covered +by the GNU General Public License. + +However the source code for this file must still be made available +in accordance with section (3) of the GNU General Public License. + +This exception does not invalidate any other reasons why a work based +on this file might be covered by the GNU General Public License. +*/ #ifndef __LIBT2N_T2N_EXCEPTION #define __LIBT2N_T2N_EXCEPTION @@ -23,7 +26,6 @@ #include #include -#include namespace boost { namespace serialization { @@ -39,7 +41,10 @@ void serialize(Archive & ar, std::exception & g, const unsigned int version) namespace libt2n { -/// a generic exception that can be handeled with libt2n +/** @brief a generic exception that can be handeled with libt2n + @note don't derive the exceptions your application generates directly from this one + but use libt2n::t2n_runtime_error for this +*/ class t2n_exception : public std::exception { private: @@ -47,11 +52,7 @@ class t2n_exception : public std::exception friend class boost::serialization::access; template - void serialize(Archive & ar, const unsigned int version) - { - ar & BOOST_SERIALIZATION_BASE_OBJECT_NVP(exception); - ar & BOOST_SERIALIZATION_NVP(message); - } + void serialize(Archive & ar, const unsigned int version); public: t2n_exception(const std::string& _message) @@ -79,10 +80,7 @@ class t2n_communication_error : public t2n_exception private: friend class boost::serialization::access; template - void serialize(Archive & ar, const unsigned int version) - { - ar & BOOST_SERIALIZATION_BASE_OBJECT_NVP(t2n_exception); - } + void serialize(Archive & ar, const unsigned int version); public: t2n_communication_error(const std::string& _message) @@ -105,10 +103,7 @@ class t2n_connect_error : public t2n_communication_error private: friend class boost::serialization::access; template - void serialize(Archive & ar, const unsigned int version) - { - ar & BOOST_SERIALIZATION_BASE_OBJECT_NVP(t2n_communication_error); - } + void serialize(Archive & ar, const unsigned int version); public: t2n_connect_error(const std::string& _message) @@ -131,10 +126,7 @@ class t2n_server_error : public t2n_communication_error private: friend class boost::serialization::access; template - void serialize(Archive & ar, const unsigned int version) - { - ar & BOOST_SERIALIZATION_BASE_OBJECT_NVP(t2n_communication_error); - } + void serialize(Archive & ar, const unsigned int version); public: t2n_server_error(const std::string& _message) @@ -157,10 +149,7 @@ class t2n_transfer_error : public t2n_communication_error private: friend class boost::serialization::access; template - void serialize(Archive & ar, const unsigned int version) - { - ar & BOOST_SERIALIZATION_BASE_OBJECT_NVP(t2n_communication_error); - } + void serialize(Archive & ar, const unsigned int version); public: t2n_transfer_error(const std::string& _message) @@ -183,10 +172,7 @@ class t2n_version_mismatch : public t2n_communication_error private: friend class boost::serialization::access; template - void serialize(Archive & ar, const unsigned int version) - { - ar & BOOST_SERIALIZATION_BASE_OBJECT_NVP(t2n_communication_error); - } + void serialize(Archive & ar, const unsigned int version); public: t2n_version_mismatch(const std::string& _message) @@ -209,10 +195,7 @@ class t2n_command_error : public t2n_exception private: friend class boost::serialization::access; template - void serialize(Archive & ar, const unsigned int version) - { - ar & BOOST_SERIALIZATION_BASE_OBJECT_NVP(t2n_exception); - } + void serialize(Archive & ar, const unsigned int version); public: t2n_command_error(const std::string& _message) @@ -235,10 +218,7 @@ class t2n_serialization_error : public t2n_exception private: friend class boost::serialization::access; template - void serialize(Archive & ar, const unsigned int version) - { - ar & BOOST_SERIALIZATION_BASE_OBJECT_NVP(t2n_exception); - } + void serialize(Archive & ar, const unsigned int version); public: t2n_serialization_error(const std::string& _message) @@ -257,16 +237,15 @@ class t2n_serialization_error : public t2n_exception /** @brief a runtime error within the remote function. derive your own custom exceptions from this one + + @note you must override the virtual clone method if you do so (used by libt2n::command_server::handle()) */ class t2n_runtime_error : public t2n_exception { private: friend class boost::serialization::access; template - void serialize(Archive & ar, const unsigned int version) - { - ar & BOOST_SERIALIZATION_BASE_OBJECT_NVP(t2n_exception); - } + void serialize(Archive & ar, const unsigned int version); public: t2n_runtime_error(const std::string& _message) @@ -285,4 +264,6 @@ class t2n_runtime_error : public t2n_exception } // namespace libt2n +#include "t2n_exception.tcc" + #endif