diff options
Diffstat (limited to 'src/RDFModel.cpp')
| -rw-r--r-- | src/RDFModel.cpp | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/src/RDFModel.cpp b/src/RDFModel.cpp index d1a1c64..9d8fac1 100644 --- a/src/RDFModel.cpp +++ b/src/RDFModel.cpp @@ -57,11 +57,22 @@ Model::Model(World& world, const Glib::ustring& data_uri, Glib::ustring base_uri librdf_uri* base_uri = NULL; if (base_uri_str != "") base_uri = librdf_new_uri(world.world(), (const unsigned char*)base_uri_str.c_str()); - librdf_parser* parser = librdf_new_parser(world.world(), "guess", NULL, NULL); - librdf_parser_parse_into_model(parser, uri, base_uri, _model); - librdf_free_uri(base_uri); - librdf_free_uri(uri); - librdf_free_parser(parser); + + if (uri) { + librdf_parser* parser = librdf_new_parser(world.world(), "guess", NULL, NULL); + librdf_parser_parse_into_model(parser, uri, base_uri, _model); + + + librdf_free_parser(parser); + } else { + cerr << "Unable to create URI " << data_uri << endl; + } + + if (base_uri) + librdf_free_uri(base_uri); + + if (uri) + librdf_free_uri(uri); /*cout << endl << "Loaded model from " << data_uri << ":" << endl; serialize_to_file_handle(stdout); |