diff options
Diffstat (limited to 'src/libs/serialisation/Serialiser.cpp')
| -rw-r--r-- | src/libs/serialisation/Serialiser.cpp | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/src/libs/serialisation/Serialiser.cpp b/src/libs/serialisation/Serialiser.cpp index e3d33094..223093a0 100644 --- a/src/libs/serialisation/Serialiser.cpp +++ b/src/libs/serialisation/Serialiser.cpp @@ -67,12 +67,25 @@ Serialiser::to_file(SharedPtr<GraphObject> object, const string& filename) } + string -Serialiser::to_string(SharedPtr<GraphObject> object) +Serialiser::to_string(SharedPtr<GraphObject> object, + const string& base_uri, + const GraphObject::Variables& extra_rdf) { _root_object = object; - start_to_string(); + start_to_string(base_uri); serialise(object); + + RDF::Node base_rdf_node(_model->world(), RDF::Node::RESOURCE, base_uri); + for (GraphObject::Variables::const_iterator v = extra_rdf.begin(); v != extra_rdf.end(); ++v) { + if (v->first.find(":") != string::npos) { + _model->add_statement(base_rdf_node, v->first, v->second); + } else { + cerr << "Warning: not serialising extra RDF with key '" << v->first << "'" << endl; + } + } + return finish(); } @@ -100,11 +113,11 @@ Serialiser::start_to_filename(const string& filename) * the desired objects have been serialised. */ void -Serialiser::start_to_string() +Serialiser::start_to_string(const string& base_uri) { setlocale(LC_NUMERIC, "C"); - _base_uri = ""; + _base_uri = base_uri; _model = new RDF::Model(_world); _mode = TO_STRING; } |