public void SparqlViewNativeAllegroGraph()
{
AllegroGraphConnector agraph = AllegroGraphTests.GetConnection();
PersistentTripleStore store = new PersistentTripleStore(agraph);
//Load a Graph into the Store to ensure there is some data for the view to retrieve
Graph g = new Graph();
FileLoader.Load(g, "resources\\InferenceTest.ttl");
agraph.SaveGraph(g);
//Create the SPARQL View
NativeSparqlView view = new NativeSparqlView("CONSTRUCT { ?s ?p ?o } WHERE { GRAPH ?g { ?s ?p ?o . FILTER(IsLiteral(?o)) } }", store);
Console.WriteLine("SPARQL View Populated");
TestTools.ShowGraph(view);
Console.WriteLine();
}
public void SparqlViewNativeAllegroGraph()
{
try
{
AllegroGraphConnector agraph = new AllegroGraphConnector("http://localhost:9875", "test", "unit-test");
NativeTripleStore store = new NativeTripleStore(agraph);
//Load a Graph into the Store to ensure there is some data for the view to retrieve
Graph g = new Graph();
FileLoader.Load(g, "InferenceTest.ttl");
agraph.SaveGraph(g);
//Create the SPARQL View
NativeSparqlView view = new NativeSparqlView("CONSTRUCT { ?s ?p ?o } WHERE { ?s ?p ?o . FILTER(IsLiteral(?o)) }", store);
Console.WriteLine("SPARQL View Populated");
TestTools.ShowGraph(view);
Console.WriteLine();
}
catch (RdfQueryException queryEx)
{
TestTools.ReportError("Query Error", queryEx, true);
}
catch (RdfException ex)
{
TestTools.ReportError("Error", ex, true);
}
}