From ca32b189529ffc7c1d42af85f005dea54189218f Mon Sep 17 00:00:00 2001 From: David Robillard Date: Sat, 20 Jan 2007 02:35:34 +0000 Subject: Added Machina. Moved some Jack and RDF functionality down to RAUL from Ingen, for use by Machina. git-svn-id: http://svn.drobilla.net/lad/raul@263 a436a847-0d15-0410-975c-d299462d15a1 --- RDFQuery.cpp | 80 ------------------------------------------------------------ 1 file changed, 80 deletions(-) delete mode 100644 RDFQuery.cpp (limited to 'RDFQuery.cpp') diff --git a/RDFQuery.cpp b/RDFQuery.cpp deleted file mode 100644 index 196868b..0000000 --- a/RDFQuery.cpp +++ /dev/null @@ -1,80 +0,0 @@ -/* This file is part of Ingen. Copyright (C) 2006 Dave Robillard. - * - * Ingen 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. - * - * Ingen 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 details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include -#include "RDFQuery.h" - -#include -using std::cerr; using std::endl; - -namespace Ingen { -namespace Client { - - -RDFQuery::Results -RDFQuery::run(const Glib::ustring base_uri_str) const -{ - Results result; - - rasqal_init(); - - rasqal_query *rq = rasqal_new_query("sparql", NULL); - - raptor_uri* base_uri = NULL; - if (base_uri_str != "") - base_uri = raptor_new_uri((const unsigned char*)base_uri_str.c_str()); - rasqal_query_prepare(rq, (unsigned char*)_query.c_str(), base_uri); - - rasqal_query_results* results = rasqal_query_execute(rq); - assert(results); - - while (!rasqal_query_results_finished(results)) { - - Bindings bindings; - - for (int i=0; i < rasqal_query_results_get_bindings_count(results); i++) { - const unsigned char* rname = rasqal_query_results_get_binding_name(results, i); - rasqal_literal* rvalue = rasqal_query_results_get_binding_value(results, i); - Glib::ustring name((const char*)rname); - - const unsigned char* str = rasqal_literal_as_string(rvalue); - - if (str) { - Glib::ustring value((const char*)str); - bindings.insert(std::make_pair(name, value)); - } - } - - result.push_back(bindings); - rasqal_query_results_next(results); - } - - rasqal_free_query_results(results); - rasqal_free_query(rq); - - if (base_uri) - raptor_free_uri(base_uri); - - rasqal_finish(); - - return result; -} - - -} // namespace Client -} // namespace Ingen -- cgit v1.2.1