172 lines
5.3 KiB
C++
172 lines
5.3 KiB
C++
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/*****************************************************************************
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*
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* This file is part of Mapnik (c++ mapping toolkit)
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*
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* Copyright (C) 2013 Artem Pavlenko
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*****************************************************************************/
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// mapnik
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#include <mapnik/datasource_cache.hpp>
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#ifdef MAPNIK_STATIC_PLUGINS
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#include <mapnik/params.hpp>
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// boost
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#include <boost/make_shared.hpp>
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#include <boost/unordered_map.hpp>
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#include <boost/assign/list_of.hpp>
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#endif
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// stl
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#include <stdexcept>
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// static plugin linkage
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#ifdef MAPNIK_STATIC_PLUGINS
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#if defined(MAPNIK_STATIC_PLUGIN_CSV)
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#include "plugins/input/csv/csv_datasource.hpp"
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_GDAL)
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#include "plugins/input/gdal/gdal_datasource.hpp"
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_GEOJSON)
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#include "plugins/input/geojson/geojson_datasource.hpp"
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_GEOS)
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#include "plugins/input/geos/geos_datasource.hpp"
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_KISMET)
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#include "plugins/input/kismet/kismet_datasource.hpp"
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_OCCI)
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#include "plugins/input/occi/occi_datasource.hpp"
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_OGR)
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#include "plugins/input/ogr/ogr_datasource.hpp"
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_OSM)
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#include "plugins/input/osm/osm_datasource.hpp"
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_POSTGIS)
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#include "plugins/input/postgis/postgis_datasource.hpp"
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_PYTHON)
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#include "plugins/input/python/python_datasource.hpp"
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_RASTER)
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#include "plugins/input/raster/raster_datasource.hpp"
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_RASTERLITE)
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#include "plugins/input/rasterlite/rasterlite_datasource.hpp"
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_SHAPE)
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#include "plugins/input/shape/shape_datasource.hpp"
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_SQLITE)
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#include "plugins/input/sqlite/sqlite_datasource.hpp"
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#endif
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#endif
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namespace mapnik {
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#ifdef MAPNIK_STATIC_PLUGINS
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template<typename T>
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datasource_ptr ds_generator(parameters const& params)
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{
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return boost::make_shared<T>(params);
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}
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typedef datasource_ptr (*ds_generator_ptr)(parameters const& params);
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typedef boost::unordered::unordered_map<std::string, ds_generator_ptr> datasource_map;
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static datasource_map ds_map = boost::assign::map_list_of
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#if defined(MAPNIK_STATIC_PLUGIN_CSV)
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(std::string("csv"), &ds_generator<csv_datasource>)
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_GDAL)
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(std::string("gdal"), &ds_generator<gdal_datasource>)
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_GEOJSON)
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(std::string("geojson"), &ds_generator<geojson_datasource>)
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_OCCI)
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(std::string("occi"), &ds_generator<occi_datasource>)
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_OGR)
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(std::string("ogr"), &ds_generator<ogr_datasource>)
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_OSM)
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(std::string("osm"), &ds_generator<osm_datasource>)
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_POSTGIS)
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(std::string("postgis"), &ds_generator<postgis_datasource>)
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_PYTHON)
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(std::string("python"), &ds_generator<python_datasource>)
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_RASTER)
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(std::string("raster"), &ds_generator<raster_datasource>)
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_RASTERLITE)
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(std::string("rasterlite"), &ds_generator<rasterlite_datasource>)
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_SHAPE)
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(std::string("shape"), &ds_generator<shape_datasource>)
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#endif
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#if defined(MAPNIK_STATIC_PLUGIN_SQLITE)
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(std::string("sqlite"), &ds_generator<sqlite_datasource>)
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#endif
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;
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#endif
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datasource_ptr create_static_datasource(parameters const& params)
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{
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datasource_ptr ds;
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#ifdef MAPNIK_STATIC_PLUGINS
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boost::optional<std::string> type = params.get<std::string>("type");
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datasource_map::iterator it = ds_map.find(*type);
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if (it != ds_map.end())
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{
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ds = it->second(params);
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}
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#endif
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return ds;
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}
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std::vector<std::string> get_static_datasource_names()
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{
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std::vector<std::string> names;
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#ifdef MAPNIK_STATIC_PLUGINS
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datasource_map::iterator it = ds_map.begin();
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while (it != ds_map.end())
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{
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names.push_back(it->first);
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it++;
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}
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#endif
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return names;
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}
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}
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