From 27af2d0a32351de63977280e6deaa6d3aea8edd5 Mon Sep 17 00:00:00 2001 From: deva Date: Tue, 6 May 2008 15:26:39 +0000 Subject: Added LUA parser for the mapping of external data query results. --- server/src/luaquerymapper.h | 56 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 server/src/luaquerymapper.h (limited to 'server/src/luaquerymapper.h') diff --git a/server/src/luaquerymapper.h b/server/src/luaquerymapper.h new file mode 100644 index 0000000..bd1cdd3 --- /dev/null +++ b/server/src/luaquerymapper.h @@ -0,0 +1,56 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/*************************************************************************** + * luaquerymapper.h + * + * Mon May 5 15:43:51 CEST 2008 + * Copyright 2008 Bent Bisballe Nyeng, Lars Bisballe Jensen and Peter Skaarup + * deva@aasimon.org, elsenator@gmail.com and piparum@piparum.dk + ****************************************************************************/ + +/* + * This file is part of Pracro. + * + * Pracro is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * Pracro 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with Pracro; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. + */ +#ifndef __PRACRO_LUAQUERYMAPPER_H__ +#define __PRACRO_LUAQUERYMAPPER_H__ + +#include "queryresult.h" + +#include +#include + +/** + * The LUAQueryMapper class takes the result of an external data query and + * applies the associated map. + */ +class LUAQueryMapper { +public: + LUAQueryMapper(QueryResult &res); + ~LUAQueryMapper(); + + /** + * Applies the mapping program to the result-namespace, and returns the + * resulting value. + */ + std::string map(const std::string &mapper); + +private: + lua_State *L; + +}; + + +#endif/*__PRACRO_LUAQUERYMAPPER_H__*/ -- cgit v1.2.3