340 lines
13 KiB
C++
340 lines
13 KiB
C++
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// Boost.Geometry (aka GGL, Generic Geometry Library)
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// Copyright (c) 2008-2012 Barend Gehrels, Amsterdam, the Netherlands.
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// This file was modified by Oracle on 2017-2022.
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// Modifications copyright (c) 2017-2022, Oracle and/or its affiliates.
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// Contributed and/or modified by Vissarion Fysikopoulos, on behalf of Oracle
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// Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
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// Use, modification and distribution is subject to the Boost Software License,
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// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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#ifndef BOOST_GEOMETRY_PROJECTIONS_FACTORY_HPP
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#define BOOST_GEOMETRY_PROJECTIONS_FACTORY_HPP
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#include <map>
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#include <string>
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#include <boost/shared_ptr.hpp>
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#include <boost/geometry/core/static_assert.hpp>
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#include <boost/geometry/srs/projections/dpar.hpp>
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#include <boost/geometry/srs/projections/proj4.hpp>
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#include <boost/geometry/srs/projections/impl/factory_entry.hpp>
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#include <boost/geometry/srs/projections/proj/aea.hpp>
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#include <boost/geometry/srs/projections/proj/aeqd.hpp>
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#include <boost/geometry/srs/projections/proj/airy.hpp>
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#include <boost/geometry/srs/projections/proj/aitoff.hpp>
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#include <boost/geometry/srs/projections/proj/august.hpp>
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#include <boost/geometry/srs/projections/proj/bacon.hpp>
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#include <boost/geometry/srs/projections/proj/bipc.hpp>
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#include <boost/geometry/srs/projections/proj/boggs.hpp>
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#include <boost/geometry/srs/projections/proj/bonne.hpp>
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#include <boost/geometry/srs/projections/proj/cass.hpp>
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#include <boost/geometry/srs/projections/proj/cc.hpp>
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#include <boost/geometry/srs/projections/proj/cea.hpp>
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#include <boost/geometry/srs/projections/proj/chamb.hpp>
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#include <boost/geometry/srs/projections/proj/col_urban.hpp>
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#include <boost/geometry/srs/projections/proj/collg.hpp>
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#include <boost/geometry/srs/projections/proj/crast.hpp>
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#include <boost/geometry/srs/projections/proj/denoy.hpp>
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#include <boost/geometry/srs/projections/proj/eck1.hpp>
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#include <boost/geometry/srs/projections/proj/eck2.hpp>
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#include <boost/geometry/srs/projections/proj/eck3.hpp>
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#include <boost/geometry/srs/projections/proj/eck4.hpp>
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#include <boost/geometry/srs/projections/proj/eck5.hpp>
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#include <boost/geometry/srs/projections/proj/eqc.hpp>
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#include <boost/geometry/srs/projections/proj/eqdc.hpp>
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#include <boost/geometry/srs/projections/proj/etmerc.hpp>
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#include <boost/geometry/srs/projections/proj/fahey.hpp>
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#include <boost/geometry/srs/projections/proj/fouc_s.hpp>
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#include <boost/geometry/srs/projections/proj/gall.hpp>
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#include <boost/geometry/srs/projections/proj/geocent.hpp>
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#include <boost/geometry/srs/projections/proj/geos.hpp>
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#include <boost/geometry/srs/projections/proj/gins8.hpp>
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#include <boost/geometry/srs/projections/proj/gn_sinu.hpp>
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#include <boost/geometry/srs/projections/proj/gnom.hpp>
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#include <boost/geometry/srs/projections/proj/goode.hpp>
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#include <boost/geometry/srs/projections/proj/gstmerc.hpp>
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#include <boost/geometry/srs/projections/proj/hammer.hpp>
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#include <boost/geometry/srs/projections/proj/hatano.hpp>
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#include <boost/geometry/srs/projections/proj/healpix.hpp>
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#include <boost/geometry/srs/projections/proj/krovak.hpp>
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#include <boost/geometry/srs/projections/proj/igh.hpp>
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#include <boost/geometry/srs/projections/proj/imw_p.hpp>
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#include <boost/geometry/srs/projections/proj/isea.hpp>
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#include <boost/geometry/srs/projections/proj/laea.hpp>
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#include <boost/geometry/srs/projections/proj/labrd.hpp>
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#include <boost/geometry/srs/projections/proj/lagrng.hpp>
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#include <boost/geometry/srs/projections/proj/larr.hpp>
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#include <boost/geometry/srs/projections/proj/lask.hpp>
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#include <boost/geometry/srs/projections/proj/latlong.hpp>
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#include <boost/geometry/srs/projections/proj/lcc.hpp>
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#include <boost/geometry/srs/projections/proj/lcca.hpp>
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#include <boost/geometry/srs/projections/proj/loxim.hpp>
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#include <boost/geometry/srs/projections/proj/lsat.hpp>
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#include <boost/geometry/srs/projections/proj/mbtfpp.hpp>
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#include <boost/geometry/srs/projections/proj/mbtfpq.hpp>
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#include <boost/geometry/srs/projections/proj/mbt_fps.hpp>
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#include <boost/geometry/srs/projections/proj/merc.hpp>
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#include <boost/geometry/srs/projections/proj/mill.hpp>
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#include <boost/geometry/srs/projections/proj/mod_ster.hpp>
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#include <boost/geometry/srs/projections/proj/moll.hpp>
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#include <boost/geometry/srs/projections/proj/natearth.hpp>
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#include <boost/geometry/srs/projections/proj/nell.hpp>
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#include <boost/geometry/srs/projections/proj/nell_h.hpp>
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#include <boost/geometry/srs/projections/proj/nocol.hpp>
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#include <boost/geometry/srs/projections/proj/nsper.hpp>
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#include <boost/geometry/srs/projections/proj/nzmg.hpp>
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#include <boost/geometry/srs/projections/proj/ob_tran.hpp>
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#include <boost/geometry/srs/projections/proj/ocea.hpp>
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#include <boost/geometry/srs/projections/proj/oea.hpp>
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#include <boost/geometry/srs/projections/proj/omerc.hpp>
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#include <boost/geometry/srs/projections/proj/ortho.hpp>
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#include <boost/geometry/srs/projections/proj/qsc.hpp>
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#include <boost/geometry/srs/projections/proj/poly.hpp>
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#include <boost/geometry/srs/projections/proj/putp2.hpp>
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#include <boost/geometry/srs/projections/proj/putp3.hpp>
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#include <boost/geometry/srs/projections/proj/putp4p.hpp>
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#include <boost/geometry/srs/projections/proj/putp5.hpp>
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#include <boost/geometry/srs/projections/proj/putp6.hpp>
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#include <boost/geometry/srs/projections/proj/robin.hpp>
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#include <boost/geometry/srs/projections/proj/rouss.hpp>
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#include <boost/geometry/srs/projections/proj/rpoly.hpp>
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#include <boost/geometry/srs/projections/proj/sconics.hpp>
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#include <boost/geometry/srs/projections/proj/somerc.hpp>
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#include <boost/geometry/srs/projections/proj/stere.hpp>
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#include <boost/geometry/srs/projections/proj/sterea.hpp>
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#include <boost/geometry/srs/projections/proj/sts.hpp>
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#include <boost/geometry/srs/projections/proj/tcc.hpp>
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#include <boost/geometry/srs/projections/proj/tcea.hpp>
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#include <boost/geometry/srs/projections/proj/tmerc.hpp>
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#include <boost/geometry/srs/projections/proj/tpeqd.hpp>
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#include <boost/geometry/srs/projections/proj/urm5.hpp>
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#include <boost/geometry/srs/projections/proj/urmfps.hpp>
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#include <boost/geometry/srs/projections/proj/vandg.hpp>
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#include <boost/geometry/srs/projections/proj/vandg2.hpp>
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#include <boost/geometry/srs/projections/proj/vandg4.hpp>
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#include <boost/geometry/srs/projections/proj/wag2.hpp>
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#include <boost/geometry/srs/projections/proj/wag3.hpp>
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#include <boost/geometry/srs/projections/proj/wag7.hpp>
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#include <boost/geometry/srs/projections/proj/wink1.hpp>
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#include <boost/geometry/srs/projections/proj/wink2.hpp>
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namespace boost { namespace geometry { namespace projections
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{
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namespace detail
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{
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template <typename Params>
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struct factory_key
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{
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BOOST_GEOMETRY_STATIC_ASSERT_FALSE(
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"Invalid parameters type.",
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Params);
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};
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template <>
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struct factory_key<srs::detail::proj4_parameters>
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{
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typedef std::string type;
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template <typename ProjParams>
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static type const& get(ProjParams const& par)
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{
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return par.id.name;
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}
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static const char* get(const char* name, srs::dpar::value_proj )
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{
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return name;
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}
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};
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template <typename T>
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struct factory_key<srs::dpar::parameters<T> >
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{
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typedef srs::dpar::value_proj type;
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template <typename ProjParams>
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static type const& get(ProjParams const& par)
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{
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return par.id.id;
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}
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static srs::dpar::value_proj get(const char* , srs::dpar::value_proj id)
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{
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return id;
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}
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};
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template <typename Params, typename CT, typename ProjParams>
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class factory
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{
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private:
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typedef detail::factory_entry
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<
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Params,
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CT,
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ProjParams
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> entry_base;
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typedef factory_key<Params> key;
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typedef typename key::type key_type;
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typedef boost::shared_ptr<entry_base> entry_ptr;
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typedef std::map<key_type, entry_ptr> entries_map;
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entries_map m_entries;
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public:
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factory()
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{
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detail::aea_init(*this);
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detail::aeqd_init(*this);
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detail::airy_init(*this);
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detail::aitoff_init(*this);
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detail::august_init(*this);
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detail::bacon_init(*this);
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detail::bipc_init(*this);
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detail::boggs_init(*this);
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detail::bonne_init(*this);
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detail::cass_init(*this);
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detail::cc_init(*this);
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detail::cea_init(*this);
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detail::chamb_init(*this);
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detail::col_urban_init(*this);
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detail::collg_init(*this);
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detail::crast_init(*this);
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detail::denoy_init(*this);
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detail::eck1_init(*this);
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detail::eck2_init(*this);
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detail::eck3_init(*this);
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detail::eck4_init(*this);
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detail::eck5_init(*this);
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detail::eqc_init(*this);
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detail::eqdc_init(*this);
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detail::etmerc_init(*this);
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detail::fahey_init(*this);
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detail::fouc_s_init(*this);
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detail::gall_init(*this);
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detail::geocent_init(*this);
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detail::geos_init(*this);
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detail::gins8_init(*this);
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detail::gn_sinu_init(*this);
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detail::gnom_init(*this);
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detail::goode_init(*this);
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detail::gstmerc_init(*this);
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detail::hammer_init(*this);
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detail::hatano_init(*this);
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detail::healpix_init(*this);
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detail::krovak_init(*this);
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detail::igh_init(*this);
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detail::imw_p_init(*this);
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detail::isea_init(*this);
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detail::labrd_init(*this);
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detail::laea_init(*this);
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detail::lagrng_init(*this);
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detail::larr_init(*this);
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detail::lask_init(*this);
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detail::latlong_init(*this);
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detail::lcc_init(*this);
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detail::lcca_init(*this);
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detail::loxim_init(*this);
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detail::lsat_init(*this);
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detail::mbtfpp_init(*this);
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detail::mbtfpq_init(*this);
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detail::mbt_fps_init(*this);
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detail::merc_init(*this);
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detail::mill_init(*this);
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detail::mod_ster_init(*this);
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detail::moll_init(*this);
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detail::natearth_init(*this);
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detail::nell_init(*this);
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detail::nell_h_init(*this);
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detail::nocol_init(*this);
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detail::nsper_init(*this);
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detail::nzmg_init(*this);
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detail::ob_tran_init(*this);
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detail::ocea_init(*this);
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detail::oea_init(*this);
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detail::omerc_init(*this);
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detail::ortho_init(*this);
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detail::qsc_init(*this);
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detail::poly_init(*this);
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detail::putp2_init(*this);
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detail::putp3_init(*this);
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detail::putp4p_init(*this);
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detail::putp5_init(*this);
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detail::putp6_init(*this);
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detail::robin_init(*this);
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detail::rouss_init(*this);
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detail::rpoly_init(*this);
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detail::sconics_init(*this);
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detail::somerc_init(*this);
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detail::stere_init(*this);
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detail::sterea_init(*this);
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detail::sts_init(*this);
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detail::tcc_init(*this);
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detail::tcea_init(*this);
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detail::tmerc_init(*this);
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detail::tpeqd_init(*this);
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detail::urm5_init(*this);
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detail::urmfps_init(*this);
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detail::vandg_init(*this);
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detail::vandg2_init(*this);
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detail::vandg4_init(*this);
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detail::wag2_init(*this);
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detail::wag3_init(*this);
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detail::wag7_init(*this);
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detail::wink1_init(*this);
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detail::wink2_init(*this);
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}
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void add_to_factory(const char* name, srs::dpar::value_proj id, entry_base* entry)
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{
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// The pointer has to be owned before std::map::operator[] in case it thrown an exception.
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entry_ptr ptr(entry);
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m_entries[key::get(name, id)] = ptr;
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}
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detail::dynamic_wrapper_b<CT, ProjParams>* create_new(Params const& params, ProjParams const& proj_par) const
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{
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typedef typename entries_map::const_iterator const_iterator;
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const_iterator it = m_entries.find(key::get(proj_par));
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if (it != m_entries.end())
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{
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return it->second->create_new(params, proj_par);
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}
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return 0;
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}
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};
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template <typename T>
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inline detail::dynamic_wrapper_b<T, projections::parameters<T> >*
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create_new(srs::detail::proj4_parameters const& params,
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projections::parameters<T> const& parameters)
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{
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static factory<srs::detail::proj4_parameters, T, projections::parameters<T> > const fac;
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return fac.create_new(params, parameters);
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}
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template <typename T>
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inline detail::dynamic_wrapper_b<T, projections::parameters<T> >*
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create_new(srs::dpar::parameters<T> const& params,
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||
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|
projections::parameters<T> const& parameters)
|
||
|
|
{
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||
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static factory<srs::dpar::parameters<T>, T, projections::parameters<T> > const fac;
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||
|
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return fac.create_new(params, parameters);
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}
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} // namespace detail
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}}} // namespace boost::geometry::projections
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#endif // BOOST_GEOMETRY_PROJECTIONS_FACTORY_HPP
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